WARBURG PINCUS TRUST
485BPOS, 1997-04-09
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<PAGE>


   
           As filed with the U.S. Securities and Exchange Commission
                                on April 9, 1997
    

                        Securities Act File No. 33-58125
                   Investment Company Act File No. 811-07261

                    U.S. SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   FORM N-1A

           REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933           [x]

                           Pre-Effective Amendment No.                       [ ]

   
                         Post-Effective Amendment No. 3                      [x]
    

                                     and/or

         REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940     [x]

   
                                 Amendment No. 4                             [x]
    

                        (Check appropriate box or boxes)

                              Warburg, Pincus Trust
- --------------------------------------------------------------------------------
               (Exact Name of Registrant as Specified in Charter)

        466 Lexington Avenue
        New York, New York                                  10017-3147
_______________________________________                     ___________
(Address of Principal Executive Offices)                    (Zip Code)
    

Registrant's Telephone Number, including Area Code:  (212) 878-0600

                               Mr. Eugene P. Grace
                              Warburg, Pincus Trust
                              466 Lexington Avenue
                          New York, New York 10017-3147
                     ---------------------------------------
                     (Name and Address of Agent for Service)

                                    Copy to:

                             Rose F. DiMartino, Esq.
                            Willkie Farr & Gallagher
                               One Citicorp Center
                              153 East 53rd Street
                          New York, New York 10022-4677



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<PAGE>


It is proposed that this filing will become effective (check appropriate box):

        [ ]    immediately upon filing pursuant to paragraph (b)

   
        [x]    on    April 30, 1997 pursuant to paragraph (b)
    

        [ ]    60 days after filing pursuant to paragraph (a)(1)

        [ ]    on [date] pursuant to paragraph (a)(1)

   
        [ ]    75 days after filing pursuant to paragraph (a)(2)
    

        [ ]    on [date] pursuant to paragraph (a)(2) of Rule 485.

If appropriate, check the following box:

[ ] This post-effective amendment designates a new effective
    date for a previously filed post-effective amendment.

                       __________________________________

                       DECLARATION PURSUANT TO RULE 24f-2

   
               Registrant has registered an indefinite number or amount of
securities under the Securities Act of 1933, as amended, pursuant to Section
(a)(1) of Rule 24f-2 under the Investment Company Act of 1940, as amended (the
"1940 Act"), and to the number or amount presently registered is added an
indefinite number or amount of such securities. The Rule 24f-2 Notice for
Registrant's fiscal year ended December 31, 1996 was filed on February 27, 1997.
    




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<PAGE>


                              WARBURG, PINCUS TRUST

                                    FORM N-1A

                              CROSS REFERENCE SHEET


                       __________________________________


<TABLE>
<CAPTION>

Part A
Item No.                                              Prospectus Heading
- --------                                              ------------------
<C> <S>                                               <C>
1.  Cover Page ..................................     Cover Page

2.  Synopsis ....................................     The Trust's Expenses

3.  Condensed Financial
    Information .................................     Financial Highlights

4.  General Description of
    Registrant...................................     Cover Page; Investment
                                                      Objectives and Policies;
                                                      Special Risk Considerations
                                                      and Certain Investment
                                                      Strategies; Investment
                                                      Guidelines; General
                                                      Information
5.  Management of the
    Registrant...................................     Management of the Portfolios

6.  Capital Stock and Other
    Securities...................................     General Information

7.  Purchase of Securities
    Being Offered................................     How to Purchase and Redeem
                                                      Shares in the Portfolios;
                                                      Management of the Portfolios;
                                                      Net Asset Value

8.  Redemption or Repurchase ....................     How to Purchase and Redeem Shares
                                                      in the Portfolios

9.  Pending Legal Proceedings ...................     Not applicable

10. Cover Page ..................................     Cover Page

11. Table of Contents ...........................     Contents

12. General Information and
    History......................................     Management of the Trust

</TABLE>


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<PAGE>



<TABLE>
<C> <S>                                               <C>
13. Investment Objective and                          
    Policies ....................................     Investment Objectives; Investment
                                                      Policies

14. Management of the
    Registrant...................................     Management of the Trust

15. Control Persons and
    Principal Holders of
    Securities...................................     Management of the Trust;
                                                      Miscellaneous; See Prospectus
                                                      --"Management of the
                                                      Portfolios"
16. Investment Advisory and
    Other Services...............................     Management of the Trust; See
                                                      Prospectus--"Management of the
                                                      Portfolios"
17. Brokerage Allocation and
    Other Practices..............................     Investment Policies--Portfolio
                                                      Transactions; See Prospectus--
                                                      "Portfolio Transactions and
                                                      Turnover Rate"
18. Capital Stock and Other
    Securities...................................     Management of the Trust--
                                                      Organization of the Trust; See
                                                      Prospectus--"Additional
                                                      Information"
19. Purchase, Redemption and
    Pricing of Securities
    Being Offered................................     Additional Purchase and
                                                      Redemption Information; See
                                                      Prospectus--"How to Purchase
                                                      and Redeem Shares in the
                                                      Portfolios"; "Net Asset Value"

20. Tax Status ...................................    Additional Information Concerning
                                                      Taxes; See Prospectus--
                                                      "Dividends, Distributions and
                                                      Taxes"

21. Underwriters ................................     Investment Policies--Portfolio
                                                      Transactions; See Prospectus--
                                                      "Management of the Portfolios"
22. Calculation of
    Performance Data.............................     Determination of Performance

</TABLE>


                                       -4-





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<PAGE>


<TABLE>
<C> <S>                                               <C>

23. Financial Statements .............................Report of Independent Accountants;
                                                        Financial Statements

</TABLE>


    Part C
    ------
                      Information required to be included in Part C is set forth
    after the appropriate item, so numbered, in Part C to this registration
    statement amendment.



                                      -5-












 

<PAGE>

<PAGE>
                                   PROSPECTUS
   
                                 April 30, 1997
    
 
                              WARBURG PINCUS TRUST
 
                        INTERNATIONAL EQUITY PORTFOLIO
                        POST-VENTURE CAPITAL PORTFOLIO
                        SMALL COMPANY GROWTH PORTFOLIO
 
        Warburg  Pincus  Trust  shares  are  not  available  directly to
        individual investors  but may  be offered  only through  certain
        insurance products and pension and retirement plans.
 
 
                                     [Logo]



<PAGE>

<PAGE>
   
                  Subject to Completion, dated April 9, 1997
    

   
PROSPECTUS                                                        April 30, 1997
    
 
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers four investment funds, three of which are offered pursuant
to this Prospectus (the "Portfolios"):
 
   
The INTERNATIONAL  EQUITY  PORTFOLIO  seeks long-term  capital  appreciation  by
investing  in equity  securities of  non-U.S. issuers.  International investment
entails special  risk  considerations, including  currency  fluctuations,  lower
liquidity,  economic  instability,  political  uncertainty  and  differences  in
accounting methods. See "Risk Factors and Special Considerations."
    
 
   
The  POST-VENTURE  CAPITAL  PORTFOLIO  seeks  long-term  growth  of  capital  by
investing  primarily  in  equity  securities of  issuers  in  their post-venture
capital stage  of development  and pursues  an aggressive  investment  strategy.
Because  of the nature  of the Post-Venture  Capital Portfolio's investments and
certain strategies it may use, an  investment in the Portfolio involves  certain
risks and may not be appropriate for all investors.
    
 
   
The  SMALL COMPANY GROWTH PORTFOLIO seeks  capital growth by investing in equity
securities of small-sized domestic companies.
    
Shares of a Portfolio are not available directly to individual investors but may
be  offered  only  to  certain  (i)  life  insurance  companies  ("Participating
Insurance  Companies")  for allocation  to  certain of  their  separate accounts
established for the purpose of  funding variable annuity contracts and  variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension  and  retirement plans  ("Plans"), including  participant-directed Plans
which elect to make  a Portfolio an investment  option for Plan participants.  A
Portfolio  may  not  be  available  in  every  state  due  to  various insurance
regulations.
   
This Prospectus briefly sets forth certain information about the Portfolios that
investors should  know before  investing.  Investors are  advised to  read  this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction  with  the  prospectus  of  the  separate  account  of  the specific
insurance product that accompanies this Prospectus or with the Plan documents or
other informational materials supplied by Plan sponsors. Additional  information
about  each Portfolio, contained  in a Statement  of Additional Information, has
been filed with  the Securities  and Exchange  Commission (the  "SEC"). The  SEC
maintains  a  Web  site  (http://www.sec.gov)  that  contains  the  Statement of
Additional Information, material incorporated by reference and other information
regarding the  Portfolios.  The  Statement of  Additional  Information  is  also
available  upon  request  and  without  charge by  calling  the  Trust  at (800)
369-2728. The Statement  of Additional Information,  as amended or  supplemented
from time to time, bears the same date as this Prospectus and is incorporated by
reference in its entirety into this Prospectus.
    
   
SHARES  OF THE PORTFOLIOS  ARE NOT DEPOSITS  OR OBLIGATIONS OF  OR GUARANTEED OR
ENDORSED BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE  FEDERAL
DEPOSIT  INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER AGENCY.
INVESTMENTS IN SHARES OF THE PORTFOLIOS INVOLVE INVESTMENT RISKS, INCLUDING  THE
POSSIBLE LOSS OF PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
THESE  SECURITIES HAVE NOT  BEEN APPROVED OR DISAPPROVED  BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
  AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON  THE
   ACCURACY  OR  ADEQUACY OF  THIS  PROSPECTUS. ANY  REPRESENTATION  TO THE
                        CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    

<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
 
   
<TABLE>
<CAPTION>
                                                  International       Post-Venture       Small Company
                                                 Equity Portfolio   Capital Portfolio   Growth Portfolio
                                                 ----------------   -----------------   ----------------
<S>                                              <C>                <C>                 <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases
      (as a percentage of offering price)......           0                   0                  0
Annual Fund Operating Expenses
  (as a percentage of average net assets)
    Management Fees............................        0.96%               0.62%              0.90%
    12b-1 Fees.................................           0                   0                  0
    Other Expenses.............................        0.40%               0.78%              0.26%
                                                        ---                 ---                ---
    Total Portfolio Operating Expenses (after
      fee waivers and expense
      reimbursements)..........................        1.36%*              1.40%**            1.16%*
    EXAMPLE
    You would pay the following expenses
        on a $1,000 investment, assuming (1) 5%
        annual return
        and (2) redemption at the end of each
        time period:
    1 year.....................................        $ 14               $  14               $ 12
    3 years....................................        $ 43               $  44               $ 37
    5 years....................................        $ 74                 N/A               $ 64
    10 years...................................        $164                 N/A               $141
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
 *  Management  Fees, Other Expenses and  Total Portfolio Operating Expenses for
    the International Equity and  Small Company Growth  Portfolios are based  on
    actual  expenses for the fiscal year ended December 31, 1996, net of any fee
    waivers or expense reimbursements.  Without such waivers or  reimbursements,
    Management  Fees would  have equalled 1.00%  and .90%,  Other Expenses would
    have equalled .40%  and .27%  and Total Portfolio  Operating Expenses  would
    have equalled 1.40% and 1.17% for the International Equity and Small Company
    Growth  Portfolios,  respectively.  The Portfolios'  investment  adviser and
    co-administrator have undertaken to  limit each Portfolio's Total  Operating
    Expenses to the limits shown in the table above through December 31, 1997.
    
 
   
**  Absent the waiver of fees by the Post-Venture Capital Portfolio's investment
    adviser  and co-administrator, Management Fees  for the Post-Venture Capital
    Portfolio would  equal 1.25%;  Other Expenses  would equal  .82%; and  Total
    Portfolio  Operating  Expenses would  equal  2.07%. Other  Expenses  for the
    Post-Venture Capital Portfolio are based on annualized estimates of expenses
    for the fiscal  year ending December  31, 1997,  net of any  fee waivers  or
    expense  reimbursements.  The  Post-Venture  Capital  Portfolio's investment
    adviser and  co-administrator  have  undertaken to  limit  the  Post-Venture
    Capital  Portfolio's Total Portfolio Operating  Expenses to the limits shown
    in the table above through December 31, 1997.
    
                          ---------------------------
 
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly  as a  shareholder of  a Portfolio.  THE TABLE  DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes a 5% annual return, each Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2
 


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<PAGE>
FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
   
   The following information for the fiscal periods ended December 31, 1996  and
December 31, 1995 has been derived from information audited by Coopers & Lybrand
L.L.P.,  independent  accountants,  whose  report  dated  February  11,  1997 is
incorporated by reference  in the Statement  of Additional Information.  Further
information  about the performance of the Portfolios is contained in the Trust's
annual report, dated December 31, 1996, copies of which may be obtained  without
charge by calling the Trust at (800) 369-2728.
    
 
   
INTERNATIONAL EQUITY PORTFOLIO
    
 
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the           (Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 10.65                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Income...             .00                    .03
 Net Gain on Securities
   and Foreign Currency
   Related Items
   (both realized and
   unrealized)...........            1.06                    .70
                                    -----                  -----
 Total from Investment
   Operations............            1.06                    .73
                                    -----                  -----
 Less Distributions:
 Dividends from Net
   Investment Income.....            (.06)                  (.01)
 Distributions in Excess
   of Net Investment
   Income................            (.10)                  (.07)
 Distributions from
   Realized Gains........            (.06)                   .00
 Distributions in Excess
   of Realized Gains.....            (.01)                   .00
                                    -----                  -----
 Total Distributions.....            (.23)                  (.08)
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 11.48                $ 10.65
                                    -----                  -----
                                    -----                  -----
Total Return.............            9.98%                  7.30%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $298,218                $64,537
Ratios to average daily
 net assets:
 Operating expenses......            1.36%                  1.44%*
 Net investment income...             .64%                   .48%*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements             .04%                   .77%*
 Portfolio Turnover
   Rate..................           30.82%                  8.31%`D'
 Average Commission
   Rate#.................         $ .0232                     --
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
`D' Non-annualized
    
   
* Annualized
    
   
# Computed  by dividing the total amount of commissions paid by the total number
  of shares  purchased  and  sold  during  the period  for  which  there  was  a
  commission charged.
    
 
                                       3
 


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<PAGE>
   
POST-VENTURE CAPITAL PORTFOLIO
    
   
<TABLE>
<CAPTION>
                                           For the Period
                                         September 30, 1996
                                          (Commencement of
                                         Operations) through
                                          December 31, 1996
                                         -------------------
<S>                                      <C>
Net Asset Value,
 Beginning of Period.................          $ 10.00
                                                ------
 Income from Investment
   Operations:
 Net Investment Income...............              .00
 Net Loss on Securities
   (both realized and
   unrealized).......................             (.24)
                                                ------
 Total from Investment
   Operations........................             (.24)
                                                ------
Net Asset Value, End of
 Period..............................          $  9.76
                                                ------
                                                ------
Total Return.........................            (2.40%)`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..............................          $12,400
Ratios to Average Daily
 Net Assets:
 Operating expenses..................             1.40%*
 Net investment income...............              .80%*
 Decrease reflected in
   above operating
   expense ratio due to
   waivers/reimbursements............             4.16%*
Portfolio Turnover
 Rate................................             6.80%`D'
Average Commission Rate
 #...................................          $ .0491
</TABLE>
    
   
- --------------------------------------------------------------------------------
`D' Non-Annualized
    
   
* Annualized
    
   
# Computed  by dividing the total amount of commissions paid by the total number
  of shares  purchased  and  sold  during  the period  for  which  there  was  a
  commission charged.
    
   
 SMALL COMPANY GROWTH PORTFOLIO
    
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the           (Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 12.51                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Loss.....            (.06)                  (.01)
 Net Gain on Securities
   (both realized and
   unrealized)...........            1.80                   2.52
                                    -----                  -----
 Total from Investment
   Operations............            1.74                   2.51
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 14.25                $ 12.51
                                    -----                  -----
                                    -----                  -----
Total Return.............           13.91%                 25.10%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $339,398                $97,445
Ratios to average daily
 net assets:
 Operating expenses......            1.16%                  1.25%*
 Net investment loss.....            (.66%)                 (.36%)*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements             .01%                   .25%*
Portfolio Turnover
 Rate....................          101.50%                 34.25%`D'
Average Commission
 Rate#...................         $ .0538                  --
</TABLE>
    
- --------------------------------------------------------------------------------
`D' Non-annualized
   
* Annualized
    
   
# Computed  by dividing the total amount of commissions paid by the total number
  of shares  purchased  and  sold  during  the period  for  which  there  was  a
  commission charged.
    
                                        4



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<PAGE>
INVESTMENT OBJECTIVES AND POLICIES
- --------------------------------------------------------------------------------

   Each  Portfolio's objective  is a fundamental  policy and may  not be amended
without first obtaining the approval of a majority of the outstanding shares  of
that  Portfolio. Any  investment involves risk  and, therefore, there  can be no
assurance  that  any  Portfolio  will  achieve  its  investment  objective.  See
"Portfolio  Investments" and "Certain Investment Strategies" for descriptions of
certain types of investments the Portfolios may make.
 
   
INTERNATIONAL EQUITY PORTFOLIO
    
 
   
   The International Equity  Portfolio's investment objective  is to seek  long-
term  capital appreciation. The Portfolio is  a diversified investment fund that
pursues its investment objective by investing primarily in a broadly diversified
portfolio of equity  securities of  companies, wherever organized,  that in  the
judgment  of  Warburg,  Pincus  Counsellors,  Inc.,  the  Portfolios' investment
adviser ("Warburg"),  have their  principal  business activities  and  interests
outside of the United States. The Portfolio will ordinarily invest substantially
all  of its  assets -- but  no less than  65% of  its total assets  -- in common
stocks, warrants  and securities  convertible into  or exchangeable  for  common
stocks.  Generally the Portfolio will hold no  less than 65% of its total assets
in at least three countries other than the United States. The Portfolio  intends
to  be widely  diversified across securities  of many corporations  located in a
number of foreign  countries. Warburg anticipates,  however, that the  Portfolio
may  from time to  time invest a significant  portion of its  assets in a single
country such as Japan,  which may involve special  risks. See "Risk Factors  and
Special   Considerations   --  Japanese   Investments"  below.   In  appropriate
circumstances, such  as when  a direct  investment by  the International  Equity
Portfolio  in the securities of a particular  country cannot be made or when the
securities of  an  investment  company  are  more  liquid  than  the  underlying
portfolio  securities, the Portfolio may, consistent  with the provisions of the
Investment Company  Act of  1940, as  amended (the  "1940 Act"),  invest in  the
securities of closed-end investment companies that invest in foreign securities.
    
   The  Portfolio intends to invest principally in the securities of financially
strong companies  with opportunities  for  growth within  growing  international
economies  and markets through increased  earning power and improved utilization
or recognition  of  assets. Investment  may  be  made in  equity  securities  of
companies of any size, whether traded on or off a national securities exchange.
 
   
POST-VENTURE CAPITAL PORTFOLIO
    
   
   Because of the nature of the Post-Venture Capital Portfolio's investments and
certain  strategies it may use,  such as investing in  Private Funds (as defined
below), an  investment  in the  Portfolio  should  be considered  only  for  the
aggressive portion of an investor's portfolio and may not be appropriate for all
investors.
    
 
                                       5
 


<PAGE>

<PAGE>
   
   The  investment objective  of the Post-Venture  Capital Portfolio  is to seek
long-term growth  of capital.  The  Portfolio is  a diversified  portfolio  that
pursues  an aggressive investment strategy. The Portfolio pursues its investment
objective by investing primarily in equity securities of companies considered by
Warburg to  be in their post-venture capital stage of development. Although  the
Portfolio  may  invest up  to 10%  of its  assets in  venture capital  and other
investment funds, the  Portfolio is  not designed primarily  to provide  venture
capital  financing. Rather, under  normal market conditions,  the Portfolio will
invest at least 65%  of its total assets  in equity securities of  "post-venture
capital  companies."  A  post-venture  capital company  is  a  company  that has
received venture capital  financing either (a)  during the early  stages of  the
company's  existence or the early stages of  the development of a new product or
service or (b) as  part of a restructuring  or recapitalization of the  company.
The  investment  of venture  capital financing,  distribution of  such company's
securities to venture  capital investors,  or initial  public offering  ("IPO"),
whichever  is  later,  will  have  been  made  within  ten  years  prior  to the
Portfolio's purchase of the company's securities.
    
   Warburg believes that  venture capital participation  in a company's  capital
structure can lead to revenue/earnings growth rates above those of older, public
companies  such as those in the Dow Jones Industrial Average or the Fortune 500.
Venture capitalists finance start-up companies, companies in the early stages of
developing new products or services and companies undergoing a restructuring  or
recapitalization,  since  these companies  may not  have access  to conventional
forms of financing (such  as bank loans or  public issuances of stock).  Venture
capitalists  may  hold substantial  positions in  companies  that may  have been
acquired at prices significantly below  the initial public offering price.  This
may create a potential adverse impact in the short-term on the market price of a
company's  stock due  to sales  in the  open market  by a  venture capitalist or
others who  acquired the  stock at  lower  prices prior  to the  company's  IPO.
Warburg will consider the impact of such sales in selecting post-venture capital
investments.  Venture  capitalists  may  be individuals  or  funds  organized by
venture capitalists which are typically offered only to large institutions, such
as pension  funds  and endowments,  and  certain accredited  investors.  Venture
capital  participation in a company is often reduced when the company engages in
an IPO of its  securities or when it  is involved in a  merger, tender offer  or
acquisition.
   Warburg  has experience  in researching  smaller companies,  companies in the
early stages of development and venture capital-financed companies. Its team  of
analysts,  led  by  Elizabeth  Dater  and  Stephen  Lurito,  regularly  monitors
portfolio companies whose securities are held by over 250 of the larger domestic
venture capital funds. Ms. Dater and Mr. Lurito have managed post-venture equity
securities in separate accounts for institutions since 1989 and currently manage
over $1 billion of  such assets for institutions.  The Portfolio will invest  in
securities of post-venture capital companies that
 
                                       6
 


<PAGE>

<PAGE>
are traded on a national securities exchange or in an organized over-the-counter
market.
   PRIVATE  FUND INVESTMENTS. Up to 10%  of the Post-Venture Capital Portfolio's
assets may be invested in United States or foreign private limited  partnerships
or  other investment funds ("Private Funds") that themselves invest in equity or
debt securities of (a) companies in the venture capital or post-venture  capital
stages  of development or (b) companies engaged in special situations or changes
in  corporate  control,  including  buyouts.  In  selecting  Private  Funds  for
investment,  Abbott  Capital  Management, L.P.,  the  Portfolio's sub-investment
adviser with respect to Private Funds ("Abbott"), attempts to invest in a mix of
Private Funds that will provide an above average internal rate of return  (i.e.,
the  discount rate  at which  the present value  of an  investment's future cash
inflows (dividend  income  and capital  gains)  are equal  to  the cost  of  the
investment).  Warburg believes that the Portfolio's investments in Private Funds
offers individual  investors  a unique  opportunity  to participate  in  venture
capital  and  other private  investment  funds, providing  access  to investment
opportunities typically  available only  to  large institutions  and  accredited
investors.  Although the Portfolio's investments in Private Funds are limited to
a maximum  of  10% of  the  Portfolio's  assets, these  investments  are  highly
speculative  and volatile and may produce gains or losses in this portion of the
Portfolio that exceed those of the Portfolio's other holdings and of more mature
companies generally.
   
   Because Private Funds generally are investment companies for purposes of  the
1940  Act,  the  Portfolio's ability  to  invest  in them  will  be  limited. In
addition, Portfolio shareholders will remain subject to the Portfolio's expenses
while also bearing their pro rata share of the operating expenses of the Private
Funds. The ability of the Portfolio to dispose of interests in Private Funds  is
very  limited  and will  involve  the risks  described  under "Risk  Factors and
Special Considerations -- Non-Publicly Traded Securities; Rule 144A Securities."
In valuing the Portfolio's holdings of interests in Private Funds, the Portfolio
will be relying on the most recent reports provided by Abbott and by the Private
Funds themselves prior to calculation of the Portfolio's net asset value.  These
reports,  which  are  provided  on  an infrequent  basis,  often  depend  on the
subjective valuations of  the managers of  the Private Funds  and, in  addition,
would  not  generally  reflect  positive  or  negative  subsequent  developments
affecting companies  held by  the  Private Fund.  See  "Net Asset  Value."  Debt
securities  held by a Private Fund will  tend to be rated below investment grade
and may be rated as low as C by Moody's Investors Service, Inc. ("Moody's") or D
by Standard  &  Poor's Ratings  Services  ("S&P"). Securities  in  these  rating
categories  are in payment default or have extremely poor prospects of attaining
any investment standing.  For a discussion  of the risks  of investing in  below
investment  grade debt,  see "Risk Factors  and Special  Considerations -- Lower
Rated Securities" below and "Investment Policies -- Below Investment Grade  Debt
Securities"  in the Statement of Additional Information. For a discussion of the
possible tax
    
 
                                       7
 


<PAGE>

<PAGE>
consequences of investing in foreign Private Funds, see "Additional  Information
Concerning  Taxes -- Investment in Passive  Foreign Investment Companies" in the
Statement of Additional Information.
 
   The Post-Venture Capital Portfolio may  also hold non-publicly traded  equity
securities  of companies in the venture  and post-venture stages of development,
such as  those  of  closely  held companies  or  private  placements  of  public
companies.  The portion of the Portfolio's assets invested in these non-publicly
traded securities will vary over time depending on investment opportunities  and
other  factors. The Portfolio's illiquid  assets, including interests in Private
Funds and other illiquid non-publicly traded  securities, may not exceed 15%  of
net assets.
   
   OTHER  STRATEGIES. The Post-Venture Capital Portfolio may invest up to 35% of
its assets in exchange-traded and  over-the-counter securities that do not  meet
the  definition  of  post-venture  capital companies  without  regard  to market
capitalization. The  Portfolio's assets  may be  invested, directly  or  through
Private  Funds, in  securities of  issuers engaged  at the  time of  purchase in
"special  situations,"  such   as  a  restructuring   or  recapitalization;   an
acquisition,  consolidation,  merger  or  tender offer;  a  change  in corporate
control or investment by a venture capitalist.
    
 
   To attempt to reduce risk, the Post-Venture Capital Portfolio will  diversify
its  investments  over  a broad  range  of  issuers operating  in  a  variety of
industries. The Portfolio may hold securities of companies of any size, and will
not limit capitalization of companies it  selects to invest in. However, due  to
the  nature  of  the  venture  capital  to  post-venture  cycle,  the  Portfolio
anticipates that  the average  market capitalization  of companies  in which  it
invests  will be less  than $1 billion  at the time  of investment. Although the
Portfolio will invest primarily in U.S. companies, up to 20% of the  Portfolio's
assets  may be invested in securities of issuers located in any foreign country.
Equity securities in which the Portfolio will invest are common stock, preferred
stock, warrants, securities  convertible into or  exchangeable for common  stock
and  partnership interests. The Portfolio may  engage in a variety of strategies
to reduce risk or  seek to enhance return,  including engaging in short  selling
(see "Certain Investment Strategies").
 
   
SMALL COMPANY GROWTH PORTFOLIO
    
 
   The  Small Company Growth Portfolio's investment objective is to seek capital
growth. The  Portfolio is  a non-diversified  investment fund  that pursues  its
investment  objective  by  investing  in a  portfolio  of  equity  securities of
small-sized domestic companies.  The Portfolio ordinarily  will invest at  least
65%  of its total assets  in common stocks or  warrants of small-sized companies
(i.e., companies having stock market capitalizations of between $25 million  and
$1  billion at the time of purchase) that represent attractive opportunities for
capital growth. It is  anticipated that the Portfolio  will invest primarily  in
companies  whose securities  are traded  on domestic  stock exchanges  or in the
over-the-counter market. Small companies may still
 
                                       8
 


<PAGE>

<PAGE>
be in the developmental stage, may be older companies that appear to be entering
a new stage of growth  progress owing to factors  such as management changes  or
development of new technology, products or markets or may be companies providing
products  or  services with  a  high unit  volume  growth rate.  The Portfolio's
investments will  be made  on  the basis  of  their equity  characteristics  and
securities ratings generally will not be a factor in the selection process.
 
   The  Portfolio may  also invest in  securities of  emerging growth companies,
which can be  either small-  or medium-sized  companies that  have passed  their
start-up  phase  and  that show  positive  earnings and  prospects  of achieving
significant profit  and gain  in a  relatively short  period of  time.  Emerging
growth  companies  generally stand  to benefit  from  new products  or services,
technological developments  or  changes  in management  and  other  factors  and
include  smaller  companies  experiencing unusual  developments  affecting their
market value.
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------

   
   DEBT SECURITIES.  The  International Equity Portfolio may  invest up to  35%,
and  each of  the Post-Venture Capital  and Small Company  Growth Portfolios may
invest up to 20%, of its total assets in investment grade debt securities (other
than money market  obligations) and  preferred stocks that  are not  convertible
into  common stock for the purpose of seeking capital appreciation. The interest
income to  be  derived  may  be  considered as  one  factor  in  selecting  debt
securities  for  investment  by  Warburg.  Because  the  market  value  of  debt
obligations can be expected to vary inversely to changes in prevailing  interest
rates,  investing in  debt obligations  may provide  an opportunity  for capital
appreciation when interest rates are expected to decline. The success of such  a
strategy  is dependent upon Warburg's ability  to forecast accurately changes in
interest rates. The  market value of  debt obligations may  also be expected  to
vary  depending upon, among  other factors, the  ability of the  issuer to repay
principal and interest,  any change  in investment rating  and general  economic
conditions.
    
 
   
   A  security will be deemed  to be investment grade if  it is rated within the
four highest grades by  Moody's or S&P  or, if unrated, is  determined to be  of
comparable  quality by Warburg. Bonds rated in the fourth highest grade may have
speculative  characteristics  and  changes  in  economic  conditions  or   other
circumstances  are more likely to lead to  a weakened capacity to make principal
and interest payments than  is the case with  higher grade bonds. Subsequent  to
its purchase by a Portfolio, an issue of securities may cease to be rated or its
rating  may  be reduced.  Neither event  will require  sale of  such securities,
although Warburg will consider  such event in its  determination of whether  the
Portfolio should continue to hold the securities.
    
 
   When  Warburg believes that a defensive  posture is warranted, each Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic and foreign money market obligations, including
 
                                       9
 


<PAGE>

<PAGE>
repurchase  agreements.  When  such  a  defensive  posture  is  warranted,   the
International  Equity  Portfolio may  also invest  temporarily without  limit in
foreign investment  grade  debt obligations  and  in other  securities  of  U.S.
companies.
 
   MONEY  MARKET OBLIGATIONS.   Each  Portfolio is  authorized to  invest, under
normal market conditions, up to 20% of its total assets in domestic and  foreign
short-term  (one year or less remaining to maturity) and medium-term (five years
or less  remaining to  maturity)  money market  obligations and,  for  temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments consist of obligations issued  or guaranteed by the U.S.  government
or  a foreign government, their  agencies or instrumentalities; bank obligations
(including certificates of  deposit, time deposits  and bankers' acceptances  of
domestic  or foreign banks, domestic savings and loans and similar institutions)
that are high quality investments or, if  unrated, deemed by Warburg to be  high
quality  investments; commercial paper rated no lower than A-2 by S&P or Prime-2
by Moody's or the equivalent from  another major rating service or, if  unrated,
of  an issuer having an outstanding, unsecured  debt issue then rated within the
three highest rating categories; and  repurchase agreements with respect to  the
foregoing.
 
   
   Repurchase  Agreements.  The  Portfolios may enter  into repurchase agreement
transactions with  member  banks  of  the Federal  Reserve  System  and  certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security  simultaneously  commits to  resell the  security to  the seller  at an
agreed-upon price and date. Under the terms of a typical repurchase agreement, a
Portfolio would acquire any  underlying security for  a relatively short  period
(usually  not more  than one  week) subject  to an  obligation of  the seller to
repurchase, and the Portfolio to resell, the obligation at an agreed-upon  price
and  time, thereby determining the yield  during the Portfolio's holding period.
This arrangement results in a fixed rate of return that is not subject to market
fluctuations during the Portfolio's holding period. The value of the  underlying
securities  will at  all times  be at  least equal  to the  total amount  of the
purchase obligation, including interest. The Portfolio  bears a risk of loss  in
the  event  that the  other  party to  a  repurchase agreement  defaults  on its
obligations or becomes bankrupt and the  Portfolio is delayed or prevented  from
exercising its right to dispose of the collateral securities, including the risk
of  a possible  decline in  the value  of the  underlying securities  during the
period in which the Portfolio seeks to assert this right. Warburg, acting  under
the  supervision of  the Trust's Board  of Trustees (the  "Board"), monitors the
creditworthiness of those bank  and non-bank dealers  with which each  Portfolio
enters  into repurchase agreements to evaluate this risk. A repurchase agreement
is considered to be a loan under the 1940 Act.
    
 
   Money Market  Mutual  Funds.    Where  Warburg  believes  that  it  would  be
beneficial  to the Portfolio  and appropriate considering  the factors of return
and liquidity, each Portfolio may invest up to 5% of its assets in securities of
 
                                       10
 


<PAGE>

<PAGE>
money market mutual funds that are  unaffiliated with the Portfolio, Warburg  or
the  Portfolios' co-administrator, PFPC, Inc. ("PFPC").  As a shareholder in any
mutual fund,  a Portfolio  will bear  its  ratable share  of the  mutual  fund's
expenses,  including management fees, and will  remain subject to payment of the
Portfolio's administrative fees  and other  expenses with respect  to assets  so
invested.
 
   U.S. GOVERNMENT SECURITIES.  The obligations issued or guaranteed by the U.S.
government  in which a  Portfolio may invest include:  direct obligations of the
U.S.  Treasury,   obligations   issued   by   U.S.   government   agencies   and
instrumentalities,  including instruments that  are supported by  the full faith
and credit of the United States, instruments that are supported by the right  of
the  issuer to borrow from the U.S.  Treasury and instruments that are supported
by the credit of the instrumentality.
 
   
   CONVERTIBLE SECURITIES.   Convertible  securities in  which a  Portfolio  may
invest,  including both convertible debt and convertible preferred stock, may be
converted at either  a stated  price or stated  rate into  underlying shares  of
common stock. Because of this feature, convertible securities enable an investor
to  benefit from increases in  the market price of  the underlying common stock.
Convertible  securities  provide  higher  yields  than  the  underlying   equity
securities,  but generally offer lower yields than non-convertible securities of
similar quality. The value of  convertible securities fluctuates in relation  to
changes in interest rates like bonds and, in addition, fluctuates in relation to
the  underlying common stock. Subsequent to purchase by a Portfolio, convertible
securities may cease to be rated or a rating may be reduced. Neither event  will
require  sale of such  securities, although Warburg will  consider such event in
its determination of whether the Portfolio should continue to hold securities.
    
 
   
   WARRANTS. Each  Portfolio  may  invest up  to  10%  of its  total  assets  in
warrants.  Warrants are securities that  give the holder the  right, but not the
obligation, to purchase equity issues of the company issuing the warrants, or  a
related  company, at  a fixed  price either on  a date  certain or  during a set
period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
   
   Investing in common stocks and  securities convertible into common stocks  is
subject  to the inherent risk of fluctuations  in the prices of such securities.
For certain  additional  risks relating  to  each Portfolios'  investments,  see
"Portfolio  Investments" beginning at page 9 and "Certain Investment Strategies"
beginning at page 15.
    
 
   JAPANESE INVESTMENTS.  The  International Equity Portfolio  may from time  to
time  have a large  position in Japanese  securities and, as  a result, would be
subject to general economic and political conditions in Japan. Japan is  largely
dependent  upon  foreign economies  for  raw materials.  International  trade is
important to Japan's economy, as  exports provide the means  to pay for many  of
the  raw materials it  must import. Because  of its large  trade surpluses Japan
 
                                       11
 


<PAGE>

<PAGE>
has entered a difficult  phase in its relations  with certain trading  partners,
particularly with respect to the United States, with whom the trade imbalance is
the greatest.
 
   The  decline in the Japanese securities markets since 1989 has contributed to
a weakness in the Japanese economy, and  the impact of a further decline  cannot
be  ascertained. The common stocks of  many Japanese companies continue to trade
at high price-earnings ratios in comparison with those in the United States.
 
   Japan has a parliamentary form of government. Since mid-1993, there have been
several changes  in  leadership in  Japan.  What,  if any,  effect  the  current
political  situation will have on prospective  regulatory reforms on the economy
cannot   be   predicted.   For    additional   information,   see    "Investment
Policies -- Japanese Investments" in the Statement of Additional Information.
 
   
   EMERGING  GROWTH AND SMALL COMPANIES.  Investing in securities of small-sized
and emerging  growth  companies may  involve  greater risks  than  investing  in
larger,  more  established  issuers  since  these  securities  may  have limited
marketability and, thus, may  be more volatile than  securities of larger,  more
established   companies  or  market  averages  in  general.  Because  small- and
medium-sized companies  normally  have  fewer  shares  outstanding  than  larger
companies,  it may be more difficult to  buy or sell significant amounts of such
shares  without   an  unfavorable   impact  on  prevailing  prices.   Small- and
medium-sized  companies  may have  limited product  lines, markets  or financial
resources and may lack  management depth. In  addition, small- and  medium-sized
companies  are typically subject to a greater  degree of changes in earnings and
business prospects  than  are  larger,  more  established  companies.  There  is
typically less publicly available information concerning small- and medium-sized
companies  than  for larger,  more established  ones.  Securities of  issuers in
"special situations" also may be more volatile, since the market value of  these
securities  may decline in value if the anticipated benefits do not materialize.
Companies in "special  situations" include,  but are not  limited to,  companies
involved  in an acquisition  or consolidation; reorganization; recapitalization;
merger, liquidation  or distribution  of  cash, securities  or other  assets;  a
tender  or exchange offer; a breakup or workout of a holding company; litigation
which, if  resolved  favorably,  would  improve  the  value  of  the  companies'
securities;  or a change in corporate  control. Although investing in securities
of emerging  growth  companies  or "special  situations"  offers  potential  for
above-average  returns if the companies are successful, the risk exists that the
companies will  not  succeed and  the  prices  of the  companies'  shares  could
significantly   decline  in  value.  Therefore,  an  investment  in  either  the
Post-Venture Capital Portfolio or the Small Company Growth Portfolio may involve
a greater degree  of risk than  an investment  in other mutual  funds that  seek
capital growth by investing in better-known, larger companies.
    
 
                                       12
 


<PAGE>

<PAGE>
   
   NON-PUBLICLY  TRADED SECURITIES;  RULE 144A  SECURITIES.   The Portfolios may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers" in  accordance with  Rule  144A under  the  Securities Act  ("Rule  144A
Securities").  A Rule  144A Security will  be considered  illiquid and therefore
subject to each Portfolio's limitation  on the purchase of illiquid  securities,
unless  the Board determines on an ongoing basis that an adequate trading market
exists for the security.  In addition to an  adequate trading market, the  Board
will  also consider factors  such as trading  activity, availability of reliable
price information and other relevant  information in determining whether a  Rule
144A  Security  is liquid.  This investment  practice could  have the  effect of
increasing the  level  of illiquidity  in  the  Portfolios to  the  extent  that
qualified institutional buyers become uninterested for a time in purchasing Rule
144A  Securities.  The  Board  will carefully  monitor  any  investments  by the
Portfolio in Rule 144A Securities. The  Board may adopt guidelines and  delegate
to  Warburg the  daily function of  determining and monitoring  the liquidity of
Rule 144A Securities, although the Board will retain ultimate responsibility for
any determination regarding liquidity.
    
 
   Non-publicly traded  securities (including  Rule  144A Securities  and,  with
respect  to the Post-Venture Capital Portfolio,  interests in Private Funds) may
involve a  high  degree  of  business  and financial  risk  and  may  result  in
substantial  losses.  The securities  may be  less  liquid than  publicly traded
securities. Although  these securities  may be  resold in  privately  negotiated
transactions,  the prices  realized from  these sales  could be  less than those
originally paid by the  Portfolio. Further, companies  whose securities are  not
publicly  traded are not subject to the disclosure and other investor protection
requirements that would be applicable if their securities were publicly  traded.
A  Portfolio's investment  in illiquid  securities is  subject to  the risk that
should the Portfolio desire to sell any  of these securities when a ready  buyer
is  not available at a price that is deemed to be representative of their value,
the value of the Portfolio's net assets could be adversely affected.
 
   LOWER-RATED SECURITIES.  Private Fund investments of the Post-Venture Capital
Portfolio may hold  lower-rated and  comparable unrated  securities. The  market
values  of  certain  of these  securities  also  tend to  be  more  sensitive to
individual corporate  developments  and  changes  in  economic  conditions  than
higher-quality  securities. In addition, medium-  and lower-rated securities and
comparable unrated securities generally present a higher degree of credit  risk.
The risk of loss due to default by such issuers is significantly greater because
medium-   and  lower-rated  securities  and  unrated  securities  generally  are
unsecured and  frequently  are  subordinated  to the  prior  payment  of  senior
indebtedness.
 
   The  market value of  securities in lower rating  categories is more volatile
than that of higher  quality securities. In  addition, the Post-Venture  Capital
Portfolio  may have difficulty disposing of  certain of these securities because
there may be a thin  trading market. The lack of  a liquid secondary market  for
 
                                       13
 


<PAGE>

<PAGE>
certain  securities  may  have an  adverse  impact on  the  Post-Venture Capital
Portfolio's ability  to  dispose of  particular  issues  and may  make  it  more
difficult  for  the Post-Venture  Capital  Portfolio to  obtain  accurate market
quotations for  purposes  of  valuing the  Post-Venture  Capital  Portfolio  and
calculating its net asset value.
 
   
   WARRANTS.  At the time of issue, the  cost of a warrant is substantially less
than the cost  of the  underlying security itself,  and price  movements in  the
underlying  security  are  generally magnified  in  the price  movements  of the
warrant. This effect  enables the investor  to gain exposure  to the  underlying
security  with a relatively  low capital investment  but increases an investor's
risk in the event of a decline in  the value of the underlying security and  can
result  in a complete loss  of the amount invested  in the warrant. In addition,
the price of a  warrant tends to  be more volatile than,  and may not  correlate
exactly  to, the price  of the underlying  security. If the  market price of the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
 
   NON-DIVERSIFIED STATUS.  The Small Company Growth Portfolio is classified  as
non-diversified  under  the 1940  Act,  which means  that  the Portfolio  is not
limited by the 1940 Act  in the proportion of its  assets that it may invest  in
the  obligations of  a single issuer.  The Portfolio will,  however, comply with
diversification requirements imposed by  the Internal Revenue  Code of 1986,  as
amended (the "Code"), for qualification as a regulated investment company. Being
non-diversified  means that the Portfolio may invest a greater proportion of its
assets in the obligations of a small number of issuers and, as a result, may  be
subject to greater risk with respect to portfolio securities. To the extent that
the  Portfolio assumes large  positions in the  securities of a  small number of
issuers, its return may fluctuate to a greater extent than that of a diversified
company as a result  of changes in  the financial condition  or in the  market's
assessment of the issuers.
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------

   A  Portfolio will attempt  to purchase securities with  the intent of holding
them for  investment but  may purchase  and sell  portfolio securities  whenever
Warburg  believes it to be in the  best interests of the relevant Portfolio. The
Portfolios will not consider portfolio turnover rate a limiting factor in making
investment decisions consistent with  their investment objectives and  policies.
It  is not possible  to predict the  Portfolios' turnover rates.  However, it is
anticipated that no Portfolio's  annual turnover rate  should exceed 100%.  High
portfolio  turnover  rates  (100%  or  more) may  result  in  dealer  markups or
underwriting  commissions  as  well   as  other  transaction  costs,   including
correspondingly  higher  brokerage  commissions. In  addition,  short-term gains
realized from  portfolio turnover  may be  taxable to  shareholders as  ordinary
income.  See "Dividends, Distributions and Taxes -- Taxes" below and "Investment
Policies -- Portfolio Transactions" in the Statement of Additional Information.
 
                                       14
 


<PAGE>

<PAGE>
   All orders for transactions in securities or options on behalf of a Portfolio
are placed by Warburg with broker-dealers that it selects, including Counsellors
Securities Inc.,  the  Portfolios'  distributor  ("Counsellors  Securities").  A
Portfolio  may utilize Counsellors  Securities in connection  with a purchase or
sale of securities  when Warburg believes  that the charge  for the  transaction
does  not exceed usual and customary levels and when doing so is consistent with
guidelines adopted by the Board.
 
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------

   
   Although there  is no  intention of  doing so  during the  coming year,  each
Portfolio  is authorized to  engage in the  following investment strategies: (i)
purchasing  securities  on  a  when-issued  basis  and  purchasing  or   selling
securities  for delayed-delivery,  (ii) lending  portfolio securities  and (iii)
entering  into  reverse  repurchase   agreements  and  dollar  rolls.   Detailed
information  concerning the  Portfolios' strategies  and their  related risks is
contained below and in the Statement of Additional Information.
    
 
   FOREIGN SECURITIES.  The International Equity Portfolio will ordinarily  hold
no  less than  65% of its  total assets in  foreign securities, and  each of the
Post-Venture Portfolio and the Small Company  Growth Portfolio may invest up  to
20%  of its total assets in the securities of foreign issuers. There are certain
risks involved  in  investing in  securities  of companies  and  governments  of
foreign  nations  which are  in addition  to  the usual  risks inherent  in U.S.
investments. These risks include those  resulting from fluctuations in  currency
exchange rates, revaluation of currencies, future adverse political and economic
developments and the possible imposition of currency exchange blockages or other
foreign  governmental  laws  or  restrictions,  reduced  availability  of public
information concerning issuers,  the lack  of uniform  accounting, auditing  and
financial  reporting standards  and other regulatory  practices and requirements
that are often generally less rigorous than those applied in the United  States.
Moreover,  securities of  many foreign  companies may  be less  liquid and their
prices more  volatile than  those of  securities of  comparable U.S.  companies.
Certain  foreign countries are known to experience long delays between the trade
and settlement dates of securities purchased or sold. In addition, with  respect
to  certain  foreign  countries,  there  is  the  possibility  of expropriation,
nationalization, confiscatory taxation and limitations on the use or removal  of
funds or other assets of the Portfolios, including the withholding of dividends.
Foreign  securities may be subject to foreign government taxes that would reduce
the net yield  on such  securities. Moreover, individual  foreign economies  may
differ favorably or unfavorably from the U.S. economy in such respects as growth
of  gross national  product, rate  of inflation,  capital reinvestment, resource
self-sufficiency and  balance  of  payments  positions.  Investment  in  foreign
securities  will also  result in  higher operating expenses  due to  the cost of
converting foreign currency into  U.S. dollars, the  payment of fixed  brokerage
commissions    on    foreign    exchanges,    which    generally    are   higher
 
                                       15
 


<PAGE>

<PAGE>
   
than commissions on  U.S. exchanges, higher  valuation and communications  costs
and  the expense of  maintaining securities with  foreign custodians. Certain of
the above  risks may  be involved  with American  Depositary Receipts  ("ADRs"),
European  Depositary  Receipts  ("EDRs") and  International  Depositary Receipts
("IDRs"), instruments that evidence ownership in underlying securities issued by
a foreign corporation. ADRs, EDRs and IDRs may not necessarily be denominated in
the same currency  as the securities  whose ownership they  represent. ADRs  are
typically issued by a U.S. bank or trust company. EDRs (sometimes referred to as
Continental  Depositary  Receipts) are  issued  in Europe,  and  IDRs (sometimes
referred to as Global Depositary Receipts) are issued outside the United States,
each typically by non-U.S. banks and trust companies.
    
 
   
   STRATEGIC  AND  OTHER  TRANSACTIONS.  At  the  discretion  of  Warburg,  each
Portfolio  may,  but  is not  required  to,  engage in  a  number  of strategies
involving options,  futures, forward  currency  contracts and,  in the  case  of
International Equity Portfolio, swaps. These strategies, commonly referred to as
"derivatives,"  may be used (i) for the  purpose of hedging against a decline in
value of a  Portfolio's current  or anticipated  portfolio holdings,  (ii) as  a
substitute  for purchasing or  selling portfolio securities or  (iii) to seek to
generate income to offset expenses or increase return. TRANSACTIONS THAT ARE NOT
CONSIDERED HEDGING SHOULD BE CONSIDERED SPECULATIVE AND MAY SERVE TO INCREASE  A
PORTFOLIO'S  INVESTMENT RISK. Transaction costs and any premiums associated with
these strategies, and any losses incurred,  will affect a Portfolio's net  asset
value  and performance.  Therefore, an investment  in a Portfolio  may involve a
greater risk than an investment in other mutual funds that do not utilize  these
strategies. A Portfolio's use of these strategies may be limited by position and
exercise  limits  established by  securities and  commodities exchanges  and the
National Association of Securities Dealers, Inc. and by the Code.
    
 
   
   Securities Options and Stock Index Options.  Each Portfolio may write put and
call options  on  up to  25%  of the  net  asset value  of  the stock  and  debt
securities  in its portfolio  and will realize fees  (referred to as "premiums")
for granting  the rights  evidenced  by the  options.  Each Portfolio  may  also
utilize  up  to  10%  of its  assets  to  purchase options  on  stocks  and debt
securities  that  are  traded  on  U.S.  and  foreign  exchanges,  as  well   as
over-the-counter  ("OTC") options. The  purchaser of a put  option on a security
has the right to compel the purchase  by the writer of the underlying  security,
while the purchaser of a call option on a security has the right to purchase the
underlying  security  from the  writer. In  addition  to purchasing  and writing
options on securities, each Portfolio  may also utilize up  to 10% of its  total
assets  to  purchase  exchange-listed and  OTC  put  and call  options  on stock
indexes, and may also write such options. A stock index measures the movement of
a certain group  of stocks  by assigning relative  values to  the common  stocks
included in the index.
    
 
                                       16
 


<PAGE>

<PAGE>
   The  potential loss  associated with purchasing  an option is  limited to the
premium paid, and the premium would partially offset any gains achieved from its
use. However, for an  option writer the exposure  to adverse price movements  in
the  underlying security or  index is potentially  unlimited during the exercise
period. Writing  securities  options  may  result in  substantial  losses  to  a
Portfolio,  force the  sale or purchase  of portfolio  securities at inopportune
times or  at less  advantageous prices,  limit the  amount of  appreciation  the
Portfolio  could realize  on its  investments or  require the  Portfolio to hold
securities it would otherwise sell.
 
   Futures Contracts  and Commodity  Options.   Each  Portfolio may  enter  into
foreign  currency, interest rate and stock  index futures contracts and purchase
and write (sell) related  options that are traded  on an exchange designated  by
the  Commodity Futures  Trading Commission (the  "CFTC") or,  if consistent with
CFTC regulations, on foreign exchanges. These futures contracts are standardized
contracts for  the future  delivery  of foreign  currency  or an  interest  rate
sensitive  security or,  in the  case of stock  index and  certain other futures
contracts, are settled in  cash with reference to  a specified multiplier  times
the  change in the specified index, exchange rate or interest rate. An option on
a futures contract  gives the  purchaser the right,  in return  for the  premium
paid, to assume a position in a futures contract.
 
   Aggregate  initial margin and premiums  required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of  a Portfolio's net asset value,  after taking into account unrealized profits
and unrealized losses on any such contracts. Although a Portfolio is limited  in
the  amount of assets that may be  invested in futures transactions, there is no
overall limit on the percentage of a Portfolio's assets that may be at risk with
respect to futures activities.
 
   Currency Exchange Transactions.   Each  Portfolio will  conduct its  currency
exchange  transactions  either (i)  on a  spot  (i.e., cash)  basis at  the rate
prevailing in the currency exchange  market, (ii) through entering into  futures
contracts  or options on  futures contracts (as  described above), (iii) through
entering into  forward  contracts  to  purchase or  sell  currency  or  (iv)  by
purchasing   exchange-traded  currency  options.  A  forward  currency  contract
involves an obligation to purchase or sell a specific currency at a future  date
at  a price set  at the time  of the contract.  An option on  a foreign currency
operates similarly to an  option on a security.  Risks associated with  currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In  addition, the use of  currency transactions could result  in losses from the
imposition of  foreign  exchange controls,  suspension  of settlement  or  other
governmental actions or unexpected events.
 
   
   Swaps.  The International Equity  Portfolio may enter  into swaps relating to
indexes, currencies and equity interests of foreign issuers. A swap  transaction
is  an agreement between the  Portfolio and a counterparty  to act in accordance
    
 
                                       17
 


<PAGE>

<PAGE>
   
with the terms of  the swap contract.  Index swaps involve  the exchange by  the
Portfolio with another party of the respective amounts payable with respect to a
notional principal amount related to one or more indexes. Currency swaps involve
the  exchange of cash flows on a notional amount of two or more currencies based
on their relative  future values.  An equity swap  is an  agreement to  exchange
streams  of payments  computed by  reference to a  notional amount  based on the
performance of a basket  of stocks or  a single stock.  The Portfolio may  enter
into  these  transactions  to  preserve  a  return  or  spread  on  a particular
investment or portion of its  assets, to protect against currency  fluctuations,
as  a duration management  technique or to  protect against any  increase in the
price of securities the  Portfolio anticipates purchasing at  a later date.  The
Portfolio  may also use these transactions  for speculative purposes, such as to
obtain the  price performance  of  a security  without actually  purchasing  the
security  in circumstances where, for example, the subject security is illiquid,
or is unavailable  for direct investment  or available only  on less  attractive
terms.  Swaps have risks associated with  them including possible default by the
counterparty to  the  transaction, illiquidity  and,  where swaps  are  used  as
hedges,  the risk that the use of a  swap could result in losses greater than if
the swap had not been employed.
    
 
   
   The International Equity  Portfolio will usually  enter into swaps  on a  net
basis,  i.e., the two payment streams are netted out in a cash settlement on the
payment date or dates specified in  the agreement, with the Portfolio  receiving
or paying, as the case may be, only the net amount of the two payments. Swaps do
not  involve the delivery  of securities, other  underlying assets or principal.
Accordingly, the risk of loss with respect to swaps is limited to the net amount
of payments  that the  Portfolio  is contractually  obligated  to make.  If  the
counterparty  to a swap defaults,  the Portfolio's risk of  loss consists of the
net amount of payments that the Portfolio is contractually entitled to  receive.
Where  swaps are entered into for  good faith hedging purposes, Warburg believes
such obligations do  not constitute senior  securities under the  1940 Act  and,
accordingly,  will not  treat them as  being subject to  a Portfolio's borrowing
restrictions. Where swaps are entered into for other than hedging purposes,  the
Portfolio  will segregate  a net  amount of cash  or liquid  securities having a
value equal to the accrued excess of its obligations over its entitlements  with
respect to each swap on a daily basis.
    
 
   
   Hedging  Considerations.  A hedge is designed to offset a loss on a portfolio
position with  a gain  in  the hedge  position; at  the  same time,  however,  a
properly  correlated hedge will result in a gain in the portfolio position being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts, currency exchange transactions, and, in the case of the International
Equity Portfolio, swaps for hedging purposes could limit any potential gain from
an increase in value of  the position hedged. In  addition, the movement in  the
portfolio  position hedged may not  be of the same  magnitude as movement in the
hedge. Each  Portfolio will  engage  in hedging  transactions only  when  deemed
advisable by Warburg, and successful use of hedging
    
 
                                       18
 


<PAGE>

<PAGE>
   
transactions  will depend on Warburg's ability to predict correctly movements in
the hedge and the hedged position and the correlation between them, which  could
prove  to be inaccurate. Even a well-conceived hedge may be unsuccessful to some
degree because of unexpected market behavior or trends.
    
 
   
   Additional Considerations.   To the extent  that a Portfolio  engages in  the
strategies  described above, the Portfolio may experience losses greater than if
these strategies  had not  been utilized.  In addition  to the  risks  described
above,  these instruments may be illiquid  and/or subject to trading limits, and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial  losses, if  at all. A  Portfolio is also  subject to the  risk of a
default by a counterparty to an off-exchange transaction.
    
 
   
   Asset Coverage.    Each  Portfolio will  comply  with  applicable  regulatory
requirements  designed to eliminate  any potential for  leverage with respect to
options written by the Portfolio  on securities and indexes; currency,  interest
rate  and stock index futures contracts  and options on these futures contracts;
forward currency  contracts;  and,  in  the case  of  the  International  Equity
Portfolio,  swaps. The  use of these  strategies may require  that the Portfolio
maintain cash or liquid securities in a segregated account with its custodian or
a designated  sub-custodian  to  the extent  the  Portfolio's  obligations  with
respect to these strategies are not otherwise "covered" through ownership of the
underlying  security,  financial instrument  or currency  or by  other portfolio
positions or  by other  means consistent  with applicable  regulatory  policies.
Segregated  assets cannot  be sold or  transferred unless  equivalent assets are
substituted in their place or it is no longer necessary to segregate them. As  a
result,  there is  a possibility  that segregation  of a  large percentage  of a
Portfolio's assets could impede portfolio management or the Portfolio's  ability
to meet redemption requests or other current obligations.
    
 
   
   SHORT SELLING.  The Post-Venture Capital Portfolio may from time to time sell
securities  short. A short  sale is a  transaction in which  the Portfolio sells
borrowed securities in  anticipation of  a decline in  the market  price of  the
securities.  Possible losses from  short sales differ from  losses that could be
incurred from a purchase of a security,  because losses from short sales may  be
unlimited,  whereas  losses  from  purchases can  equal  only  the  total amount
invested. The current market value of the securities sold short (excluding short
sales "against the box") will not exceed 10% of the Portfolio's assets.
    
 
   
   To deliver the securities  to the buyer,  the Post-Venture Capital  Portfolio
must  arrange through a  broker to borrow  the securities and,  in so doing, the
Portfolio becomes obligated to replace  the securities borrowed at their  market
price at the time of replacement, whatever that price may be. The Portfolio will
make  a profit or incur a loss as a  result of a short sale depending on whether
the price of the securities decreases or increases between the date of the short
sale and the date on which the  Portfolio purchases the security to replace  the
borrowed   securities   that   have  been   sold.   The  amount   of   any  loss
    
 
                                       19
 


<PAGE>

<PAGE>
   
would be  increased (and  any gain  decreased) by  any premium  or interest  the
Portfolio is required to pay in connection with a short sale.
    
 
   
   The  Post-Venture Capital  Portfolio's obligation  to replace  the securities
borrowed in connection  with a  short sale  will be  secured by  cash or  liquid
securities  deposited as collateral with the  broker. In addition, the Portfolio
will  place  in  a  segregated  account  with  its  custodian  or  a   qualified
subcustodian  an amount of cash or liquid securities equal to the difference, if
any, between (i) the market value of  the securities sold at the time they  were
sold  short and (ii) any cash or  liquid securities deposited as collateral with
the broker in connection with the short sale (not including the proceeds of  the
short  sale).  Until it  replaces the  borrowed  securities, the  Portfolio will
maintain the  segregated  account  daily at  a  level  so that  (a)  the  amount
deposited  in  the  account  plus  the amount  deposited  with  the  broker (not
including the proceeds from the short sale) will equal the current market  value
of  the securities sold short  and (b) the amount  deposited in the account plus
the amount deposited with the broker (not including the proceeds from the  short
sale)  will not be less than the market value of the securities at the time they
were sold short.
    
 
   
   Short Sales Against the Box.  Each  Portfolio may enter into a short sale  of
securities  such that when the short position  is open a Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible or exchangeable  without payment of  further consideration, into  an
equal  number  of securities  sold  short. This  kind  of short  sale,  which is
referred to as one "against the box," may be entered into by a Portfolio to, for
example, lock in a sale price for a security the Portfolio does not wish to sell
immediately or to postpone  a gain or  loss for federal  income tax purposes.  A
Portfolio  will  deposit,  in  a  segregated account  with  its  custodian  or a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred stocks or debt securities in  connection with short sales against  the
box.  Not more than 10% of a Portfolio's net assets (taken at current value) may
be held as collateral for short sales against the box at any one time.
    
 
   
   The extent to which a Portfolio may  make short sales may be limited by  Code
requirements   for  qualification   as  a  regulated   investment  company.  See
"Dividends, Distributions and Taxes" for other tax considerations applicable  to
short sales.
    
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------

   
   Each  Portfolio may  invest up to  15% of  its net assets  in securities with
contractual or other restrictions on resale  and other instruments that are  not
readily  marketable ("illiquid securities"), including  (i) securities issued as
part of a  privately negotiated transaction  between an issuer  and one or  more
purchasers;  (ii) repurchase agreements with maturities greater than seven days;
(iii) time deposits maturing in more than seven calendar days; and (iv)  certain
Rule   144A   Securities.   Each   Portfolio   may   borrow   from   banks   for
    
 
                                       20
 


<PAGE>

<PAGE>
temporary  or  emergency  purposes,  such  as  meeting  anticipated   redemption
requests, provided that reverse repurchase agreements and any other borrowing by
the  Portfolio may not exceed 30% of its total assets, and may pledge its assets
to the  extent necessary  to secure  permitted borrowings.  Whenever  borrowings
(including   reverse  repurchase  agreements)  exceed  5%  of  the  value  of  a
Portfolio's total assets, the Portfolio will not make any investments (including
roll-overs). Except for the limitations on borrowing, the investment  guidelines
set  forth in  this paragraph  may be  changed at  any time  without shareholder
consent by vote of the Board, subject  to the limitations contained in the  1940
Act.  A complete list of investment restrictions that each Portfolio has adopted
identifying additional restrictions that cannot be changed without the  approval
of  the  majority of  the  Portfolio's outstanding  shares  is contained  in the
Statement of Additional Information.
 
MANAGEMENT OF THE PORTFOLIOS
- --------------------------------------------------------------------------------

   INVESTMENT ADVISER.  The Trust employs Warburg as investment adviser to  each
Portfolio and, with respect to the Post-Venture Capital Portfolio, Abbott as its
sub-investment  adviser. Warburg, subject to the control of the Trust's officers
and the Board,  manages the investment  and reinvestment of  the assets of  each
Portfolio  in accordance  with the  Portfolio's investment  objective and stated
investment policies. Warburg makes investment  decisions for each Portfolio  and
places  orders to purchase  or sell securities  on behalf of  the Portfolio and,
with respect to the Post-Venture Capital Portfolio, supervises the activities of
Abbott. Warburg also employs a support staff of management personnel to  provide
services  to  the Portfolios  and furnishes  each  Portfolio with  office space,
furnishings and equipment. Abbott, in  accordance with the investment  objective
and  policies of the Post-Venture  Capital Portfolio, makes investment decisions
for the Portfolio regarding investments  in Private Funds, effects  transactions
in  interests  in  Private Funds  on  behalf  of the  Portfolio  and  assists in
administrative functions relating to investments in Private Funds.
 
   
   For the services provided by Warburg, the International Equity and the  Small
Company  Growth Portfolios  pay Warburg  a fee calculated  at an  annual rate of
1.00% and  .90%, respectively,  of the  relevant Portfolio's  average daily  net
assets. For the services provided by Warburg, the Post-Venture Capital Portfolio
pays  Warburg a fee calculated at an annual  rate of 1.25% of the Fund's average
daily net assets  out of which  Warburg pays Abbott  for sub-advisory  services.
Warburg  and the  Trust's co-administrators may  voluntarily waive  a portion of
their fees from time to time and temporarily limit the expenses to be borne by a
Portfolio.
    
 
   
   Warburg. Warburg is a professional investment counselling firm which provides
investment services to investment  companies, employee benefit plans,  endowment
funds,  foundations and other  institutions and individuals.  As of February 28,
1997,  Warburg  managed  approximately   $17.3  billion  of  assets,   including
approximately $10.5 billion of investment company assets.
    
 
                                       21
 


<PAGE>

<PAGE>
   
Incorporated  in 1970, Warburg  is a wholly owned  subsidiary of Warburg, Pincus
Counsellors G.P. ("Warburg G.P."), a New York general partnership, which  itself
is  controlled by  Warburg, Pincus  & Co.  ("WP&Co."), also  a New  York general
partnership. Lionel I. Pincus, the managing partner of WP&Co., may be deemed  to
control both WP&Co. and Warburg. Warburg G.P. has no business other than being a
holding  company  of  Warburg and  its  subsidiaries. Warburg's  address  is 466
Lexington Avenue, New York, New York 10017-3147.
    
 
   
   Abbott.  Abbott,  which was founded  in 1986, is  an independent  specialized
investment  firm  with assets  under management  of approximately  $3.5 billion.
Abbott is a registered investment adviser which concentrates on venture capital,
buyout and special situations partnership investments. Abbott's management  team
provides  full-service private  equity programs  to clients.  Abbott's principal
business address is 50 Rowes Wharf, Suite 240, Boston, Massachusetts 02110-3328.
    
 
   For tax and  other business purposes,  the partners of  Abbott plan to  merge
Abbott with and into, or transfer all of the assets of Abbott to, a newly formed
Delaware  limited liability company  ("Abbott LLC"), with  Abbott LLC to survive
and assume all of  the liabilities of  Abbott as part  of the transaction.  This
transaction,  which is expected to  occur before May 31,  1997 and is subject to
certain contingencies, will not involve  any material change in the  management,
ownership,  personnel, operations or activities  of Abbott. The present partners
of Abbott will be  members of Abbott  LLC and will  hold officerships and  other
positions  in Abbott  LLC carrying responsibilities  generally commensurate with
their present responsibilities. Pursuant to a new sub-advisory agreement, Abbott
LLC, as successor to Abbott, will  perform the services then being performed  by
Abbott.  The new sub-advisory  agreement will be  substantially identical to the
current sub-advisory agreement among Warburg,  the Trust and Abbott, except  for
the change of the service provider from Abbott to Abbott LLC.
 
PORTFOLIO MANAGERS.
 
   
   International  Equity Portfolio.  The portfolio manager  of the International
Equity Portfolio is Richard H. King, who has been the Portfolio's manager  since
its  inception. Mr. King, a  senior managing director of  Warburg, has been with
Warburg since 1989,  before which  time he was  chief investment  officer and  a
director   at  Fiduciary  Trust  Company  International  S.A.  in  London,  with
responsibility for all international equity management and investment strategy.
    
 
   
   P. Nicholas Edwards, Harold W. Ehrlich, Nicholas P.W. Horsley and Vincent  J.
McBride  have been  associate portfolio  managers and  research analysts  of the
International Equity Portfolio since  its inception. Mr.  Edwards is a  managing
director  of Warburg and has  been with Warburg since  August 1995, before which
time he  was a  director  at Jardine  Fleming  Investment Advisers,  Tokyo.  Mr.
Ehrlich    is    a    managing    director    of    Warburg    and    has   been
    
 
                                       22
 


<PAGE>

<PAGE>
   
with Warburg  since  February 1995,  before  which time  he  was a  senior  vice
president,  portfolio manager and  analyst at Templeton  Investment Counsel Inc.
Mr. Horsley is  a senior vice  president of  Warburg and has  been with  Warburg
since  1993, before which time he was  a director, portfolio manager and analyst
at Barclays  deZoete  Wedd in  New  York City.  Mr.  McBride is  a  senior  vice
president  of Warburg  and has  been with Warburg  since 1994.  Prior to joining
Warburg, Mr. McBride was  an international equity analyst  at Smith Barney  Inc.
from  1993 to 1994 and  at General Electric Investment  Corporation from 1992 to
1993.
    
 
   
   Small Company Growth  and Post-Venture Capital  Portfolios. The  co-portfolio
managers  of the Post-Venture  Capital and Small  Company Growth Portfolios have
been Elizabeth B. Dater and Stephen  J. Lurito since the Portfolios'  inception.
Robert  S. Janis and Christopher M.  Nawn have been associate portfolio managers
and  research  analysts  for  the  Post-Venture  Capital  Portfolio  since   its
inception.
    
 
   
   Ms.  Dater is a senior managing director  of Warburg and has been a portfolio
manager of Warburg since 1978. Mr. Lurito is a managing director of Warburg  and
has been with Warburg since 1987.
    
 
   
   Mr.  Janis is a  senior vice president  of Warburg and  has been with Warburg
since October  1994,  before which  time  he was  a  vice president  and  senior
research  analyst at U.S. Trust  Company of New York. Mr.  Nawn is also a senior
vice president of Warburg and has been with Warburg since September 1994, before
which time he was a senior sector  analyst and portfolio manager at the  Dreyfus
Corporation.
    
 
   
   Raymond L. Held and Gary H. Solomon, investment managers and general partners
of  Abbott, manage the  Post-Venture Capital Portfolio's  investments in Private
Funds.
    
 
   
   CO-ADMINISTRATORS.  The Portfolios employ Counsellors Funds Service, Inc.,  a
wholly   owned  subsidiary  of   Warburg  ("Counsellors  Service"),   as  a  co-
administrator. As  co-administrator,  Counsellors Service  provides  shareholder
liaison   services  to  the  Portfolios,  including  responding  to  shareholder
inquiries and  providing  information on  shareholder  investments.  Counsellors
Service  also performs a variety of other services, including furnishing certain
executive and administrative services, acting as liaison between the  Portfolios
and  their various service providers, furnishing corporate secretarial services,
which include preparing  materials for  meetings of the  Board, preparing  proxy
statements  and  annual,  semiannual  and quarterly  reports,  assisting  in the
preparation of tax returns and  monitoring and developing compliance  procedures
for  the Portfolios. As compensation, each  Portfolio pays Counsellors Service a
fee calculated at an annual  rate of .10% of  the Portfolio's average daily  net
assets.
    
 
   
   The  Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC Bank
Corp., as  a  co-administrator.  As a  co-administrator,  PFPC  calculates  each
Portfolio's   net  asset  value,  provides   all  accounting  services  for  the
    
 
                                       23
 


<PAGE>

<PAGE>
   
Portfolio and  assists in  related  aspects of  the Portfolio's  operations.  As
compensation the International Equity Portfolio pays PFPC a fee calculated at an
annual  rate of .12% of the Portfolio's  first $250 million in average daily net
assets, .10% of the next $250 million  in average daily net assets, .08% of  the
next  $250 million in  average daily net  assets, and .05%  of average daily net
assets over $750  million. Each of  the Post-Venture Capital  and Small  Company
Growth  Portfolio pays PFPC a  fee calculated at an annual  rate of .10% of each
Portfolio's first $500 million in average daily net assets, .075% of the next $1
billion in average daily net assets, and  .05% of average daily net assets  over
$1.5   billion.  PFPC  has  its  principal  offices  at  400  Bellevue  Parkway,
Wilmington, Delaware 19809.
    
 
   
   CUSTODIANS.  PNC Bank, National  Association ("PNC"), serves as custodian  of
each  Portfolio's  U.S.  assets. State  Street  Bank and  Trust  Company ("State
Street") serves as international custodian of the International Equity and Small
Company  Growth   Portfolios'   non-U.S.   assets.   Fiduciary   Trust   Company
International  ("Fiduciary")  serves as  custodian  of the  Post-Venture Capital
Portfolio's non-U.S.  assets. PNC  is a  subsidiary of  PNC Bank  Corp. and  its
principal  business address  is 1600  Market Street,  Philadelphia, Pennsylvania
19103. State Street's principal business address is 225 Franklin Street, Boston,
Massachusetts 02110. Fiduciary's principal business  address is Two World  Trade
Center, New York, New York 10048.
    
 
   TRANSFER  AGENT.   State Street also  serves as  shareholder servicing agent,
transfer agent  and  dividend  disbursing  agent  for  the  Portfolios.  It  has
delegated  to  Boston  Financial Data  Services,  Inc., a  50%  owned subsidiary
("BFDS"),  responsibility  for  most  shareholder  servicing  functions.  BFDS's
principal  business  address is  2 Heritage  Drive, North  Quincy, Massachusetts
02171.
 
   DISTRIBUTOR.  Counsellors   Securities   serves   without   compensation   as
distributor  of the shares of the Portfolios. Counsellors Securities is a wholly
owned subsidiary of Warburg  and is located at  466 Lexington Avenue, New  York,
New York 10017-3147.
 
   
   For  administration,  subaccounting, transfer  agency and/or  other services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies  and Plans  or their affiliates  or entities that  provide services to
them ("Service Organizations") with  whom it enters into  agreements up to  .25%
(the  "Service Fee") of the annual average  value of accounts maintained by such
Organizations with  a Portfolio.  The Service  Fee payable  to any  one  Service
Organization  is determined based upon a number of factors, including the nature
and quality of the services provided, the operations processing requirements  of
the relationship and the standardized fee schedule of the Service Organization.
    
 
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified  recipients  who  support the  sale  of  shares  of  a
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
    
 
                                       24
 


<PAGE>

<PAGE>
   
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of a Portfolio's shares.
    
 
   TRUSTEES AND OFFICERS.   The officers  of the Trust  manage each  Portfolio's
day-to-day  operations and are directly responsible to the Board. The Board sets
broad policies for each  Portfolio and chooses the  Trust's officers. A list  of
the  Trustees and officers and a brief  statement of their present positions and
principal occupations during the past five  years is set forth in the  Statement
of Additional Information.
 
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIOS
- --------------------------------------------------------------------------------
   Individual  investors  may  not  purchase or  redeem  shares  of  a Portfolio
directly; shares may be  purchased or redeemed  only through Variable  Contracts
offered  by separate  accounts of  Participating Insurance  Companies or through
Plans, including participant-directed Plans which  elect to make a Portfolio  an
investment  option for Plan participants. Please  refer to the prospectus of the
sponsoring Participating  Insurance  Company separate  account  or to  the  Plan
documents  or  other  informational  materials  supplied  by  Plan  sponsors for
instructions on purchasing or selling a Variable Contract and on how to select a
Portfolio as an investment option for a Variable Contract or Plan.
 
   PURCHASES.  All investments in the Portfolios are credited to a Participating
Insurance  Company's  separate  account   immediately  upon  acceptance  of   an
investment  by a Portfolio. Each Participating Insurance Company receives orders
from its contract owners to purchase or redeem shares of a Portfolio on any  day
that  the  Portfolio calculates  its net  asset value  (a "business  day"). That
night, all orders received by the  Participating Insurance Company prior to  the
close  of  regular trading  on the  New  York Stock  Exchange Inc.  (the "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating Insurance Company places  a net purchase  or redemption order  for
shares  of a Portfolio during the morning of the next business day. These orders
are executed at the  net asset value (described  below under "Net Asset  Value")
computed  at the close of  regular trading on the  NYSE on the previous business
day in order  to provide  a match  between the  contract owners'  orders to  the
Participating  Insurance  Company  and  that  Participating  Insurance Company's
orders to a Portfolio.
 
   Plan participants may invest in shares  of a Portfolio through their Plan  by
directing  the Plan trustee  to purchase shares  for their account. Participants
 
                                       25
 


<PAGE>

<PAGE>
should contact their  Plan sponsor  for information  concerning the  appropriate
procedure for investing in the Portfolio.
 
   Each  Portfolio reserves  the right  to reject  any specific  purchase order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would disrupt the management of a  Portfolio. A Portfolio may discontinue  sales
of  its shares  if management  believes that  a substantial  further increase in
assets may adversely affect that  Portfolio's ability to achieve its  investment
objective.  In such  event, however,  it is  anticipated that  existing Variable
Contract owners  and  Plan  participants  would  be  permitted  to  continue  to
authorize  investment in such Portfolio and to reinvest any dividends or capital
gains distributions.
 
   REDEMPTIONS.  Shares  of a  Portfolio may be  redeemed on  any business  day.
Redemption  orders which  are received by  a Participating  Insurance Company or
Plan or its  agent prior  to the close  of regular  trading on the  NYSE on  any
business  day and  transmitted to  the Trust or  its specified  agent during the
morning of  the next  business day  will be  processed at  the net  asset  value
computed  at the close of  regular trading on the  NYSE on the previous business
day. Redemption proceeds will normally  be wired to the Participating  Insurance
Company  or Plan the business day following receipt of the redemption order, but
in no event later than seven days after receipt of such order.
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------

   DIVIDENDS AND DISTRIBUTIONS.   Each Portfolio  calculates its dividends  from
net  investment  income. Net  investment  income includes  interest  accrued and
dividends earned  on the  Portfolio's portfolio  securities for  the  applicable
period  less applicable expenses. Each Portfolio declares dividends from its net
investment income annually. Net  investment income earned  on weekends and  when
the NYSE is not open will be computed as of the next business day. Distributions
of  net realized  long-term and short-term  capital gains  are declared annually
and, as a general rule, will be distributed or paid after the end of the  fiscal
year in which they are earned. Dividends and distributions will automatically be
reinvested  in additional  shares of the  relevant Portfolio at  net asset value
unless, in the case  of a Variable Contract,  a Participating Insurance  Company
elects to have dividends or distributions paid in cash.
 
   TAXES.   For a discussion  of the tax status of  a Variable Contract or Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus  or Plan documents or other  informational materials supplied by Plan
sponsors.
 
   Each Portfolio  intends  to qualify  each  year as  a  "regulated  investment
company"  within the meaning  of the Code. Each  Portfolio intends to distribute
all of  its net  income and  capital  gains to  its shareholders  (the  Variable
Contracts and Plans).
 
   Because  shares  of the  Portfolios may  be  purchased only  through Variable
Contracts and Plans,  it is  anticipated that  any income  dividends or  capital
 
                                       26
 


<PAGE>

<PAGE>
gain distributions from a Portfolio are taxable, if at all, to the Participating
Insurance  Companies and Plans and  will be exempt from  current taxation of the
Variable Contract owner  or Plan participant  if left to  accumulate within  the
Variable  Contract or  Plan. Generally,  withdrawals from  Variable Contracts or
Plans may be subject to  ordinary income tax and, if  made before age 59 1/2,  a
10% penalty tax.
 
   
   Certain  provisions  of the  Code may  require  that a  gain recognized  by a
Portfolio upon the closing of  a short sale be  treated as a short-term  capital
gain,  and that a loss  recognized by the Portfolio upon  the closing of a short
sale be treated as a  long-term capital loss, regardless  of the amount of  time
that  the  Portfolio  held  the  securities used  to  close  the  short  sale. A
Portfolio's use of short  sales may also affect  the holding periods of  certain
securities   held  by  the  Portfolio  if  such  securities  are  "substantially
identical" to securities  used by  the Portfolio to  close the  short sale.  The
Portfolios'  short  selling activities  will  not result  in  unrelated business
taxable income to a tax-exempt investor.
    
 
   Special Tax Matters Relating to the International Equity Portfolio. Dividends
and interest received by the  International  Equity Portfolio  may be subject to
withholding  and  other  taxes  imposed  by  foreign  countries.   However,  tax
conventions  between  certain  countries  and  the  United States  may reduce or
eliminate  such  taxes.  Shareholders  will  bear  the   cost  of  foreign   tax
withholding  in  the form of increased expenses to the Portfolio,  but generally
will  not  be  able  to  claim  a  foreign tax  credit or  deduction for foreign
taxes  paid  by  the  Portfolio  by  reason  of  the   tax-deferred  status   of
Variable Contracts.
 
   
   INTERNAL REVENUE SERVICE REQUIREMENTS.  Each Portfolio intends to comply with
the  diversification  requirements  currently imposed  by  the  Internal Revenue
Service  on  separate  accounts  of  insurance  companies  as  a  condition   of
maintaining  the tax-deferred status of Variable Contracts. See the Statement of
Additional Information for more specific information.
    
 
NET ASSET VALUE
- --------------------------------------------------------------------------------

   Each Portfolio's net asset value per share  is calculated as of the close  of
regular  trading on the NYSE on each business day, Monday through Friday, except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day  (observed),
Independence  Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on the
preceding Friday  or subsequent  Monday when  one  of the  holidays falls  on  a
Saturday  or  Sunday,  respectively.  The  net asset  value  per  share  of each
Portfolio generally changes every day.
 
   The net asset value per share of  each Portfolio is computed by dividing  the
value  of  the  Portfolio's  net  assets  by  the  total  number  of  its shares
outstanding.
 
   Securities listed on a U.S. securities exchange (including securities  traded
through  the  Nasdaq  National  Market System)  or  foreign  securities exchange
 
                                       27
 


<PAGE>

<PAGE>
or traded in  an over-the-counter  market will  be valued  on the  basis of  the
closing  value on the date  on which the valuation  is made. Options and futures
contracts will be valued similarly. Debt  obligations that mature in 60 days  or
less  from the valuation date are valued  on the basis of amortized cost, unless
the Board determines  that using  this valuation  method would  not reflect  the
investments' value.
 
   With  respect to the  Post-Venture Capital Portfolio,  investments in Private
Funds will  initially be  valued at  cost  and, thereafter,  will be  valued  in
accordance  with  periodic reports  received by  Abbott  from the  Private Funds
(generally quarterly). Because the issuers  of securities held by Private  Funds
are  generally  not  subject  to  the  reporting  requirements  of  the  federal
securities laws,  interim changes  in value  of underlying  holdings of  Private
Funds  will  not generally  be  reflected in  the  Portfolio's net  asset value.
However, Warburg will report to the Board information about certain holdings  of
Private  Funds  that, in  its  judgment, could  have  a material  impact  on the
valuation of a Private Fund. The Board  will take these reports into account  in
valuing Private Funds.
 
   Securities, options and futures contracts for which market quotations are not
readily  available and other assets, including, with respect to the Post-Venture
Capital Portfolio,  Private  Funds,  will  be valued  at  their  fair  value  as
determined in good faith pursuant to consistently applied procedures established
by  the Board. Further information regarding  valuation policies is contained in
the Statement of Additional Information.
 
PERFORMANCE
- --------------------------------------------------------------------------------

   From time to  time, each  Portfolio may  advertise its  average annual  total
return over various periods of time. These total return figures show the average
percentage  change in value of an investment in the Portfolio from the beginning
of the measuring period to the end of the measuring period. The figures  reflect
changes  in  the  price  of  the Portfolio's  shares  assuming  that  any income
dividends and/or capital  gain distributions  made by the  Portfolio during  the
period  were reinvested in shares  of the Portfolio. Total  return will be shown
for recent one-, five- and ten-year periods, and may be shown for other  periods
as  well  (such as  from  commencement of  the  Portfolio's operations  or  on a
year-by-year, quarterly or current year-to-date basis).
 
   Total returns quoted for the Portfolios include the effect of deducting  each
Portfolio's  expenses, but may not include  charges and expenses attributable to
any particular Variable  Contract or  Plan. Accordingly, the  prospectus of  the
sponsoring Participating Insurance Company separate account or Plan documents or
other  informational  materials supplied  by Plan  sponsors should  be carefully
reviewed for  information  on relevant  charges  and expenses.  Excluding  these
charges  and expenses  from quotations of  each Portfolio's  performance has the
effect of increasing  the performance quoted,  and the effect  of these  charges
should  be considered when comparing a  Portfolio's performance to that of other
mutual funds.
 
                                       28
 


<PAGE>

<PAGE>
   When considering average annual total return figures for periods longer  than
one  year, it is important to note that  the annual total return for one year in
the period might  have been  greater or  less than  the average  for the  entire
period. When considering total return figures for periods shorter than one year,
investors  should bear in mind  that such return may  not be representative of a
Portfolio's return over a longer market cycle. Each Portfolio may also advertise
its aggregate  total  return  figures  for  various  periods,  representing  the
cumulative  change in value of  an investment in the  Portfolio for the specific
period (again reflecting changes  in share prices  and assuming reinvestment  of
dividends  and distributions). Aggregate and average  total returns may be shown
by means of schedules, charts or  graphs and may indicate various components  of
total  return (i.e., change in value of initial investment, income dividends and
capital gain distributions).
 
   Investors should note that  return figures are  based on historical  earnings
and are not intended to indicate future performance. The Statement of Additional
Information  describes the  method used to  determine the  total return. Current
total return figures may be obtained by calling (800) 369-2728.
 
   
   In reports or other communications to investors or in advertising material, a
Portfolio or  a Participating  Insurance Company  or Plan  sponsor may  describe
general  economic and market conditions affecting the Portfolio. Performance may
be compared  with (i)  that of  other mutual  funds as  listed in  the  rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor  the performance  of mutual  funds or as  set forth  in the publications
listed below; (ii) in the case  of the International Equity Portfolio, with  the
Morgan  Stanley Capital International Europe,  Australasia and Far East ("EAFE")
Index, the Salomon Russell Global  Equity Index, the FT-Actuaries World  Indices
(jointly compiled by The Financial Times, Ltd., Goldman, Sachs & Co. and NatWest
Securities  Ltd.) and the S&P 500 Index, in the case of the Post-Venture Capital
and Small Company Growth Portfolios, the Russell 2000 Small Stock Index and  the
S&P  500 Index and, in the case of the Post-Venture Capital Portfolio only, with
the Venture Capital  100 Index,  all of which  are unmanaged  indexes; or  (iii)
other  appropriate indexes  of investment securities  or with  data developed by
Warburg derived from such indexes.  The Post-Venture Capital Portfolio may  also
make comparisons using data and indexes compiled by the National Venture Capital
Association,  Venture-One  and Private  Equity  Analysts Newsletter  and similar
organizations and publications. A Portfolio or a Participating Insurance Company
may also include evaluations published by nationally recognized ranking services
and by financial publications that are nationally recognized, such as  Barron's,
Business  Week, Financial Times, Forbes,  Fortune, Inc., Institutional Investor,
Investor's Business  Daily,  Money,  Morningstar, Inc.,  Mutual  Fund  Magazine,
SmartMoney and The Wall Street Journal.
    
 
   In  reports  or other  communications to  investors  or in  advertising, each
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the  general   biography  or   work  experience   of  the   portfolio   managers
 
                                       29
 


<PAGE>

<PAGE>
of  the  Portfolio  and may  include  quotations attributable  to  the portfolio
managers describing approaches  taken in managing  the Portfolio's  investments,
research  methodology underlying  stock selection or  the Portfolio's investment
objective. In  addition,  a Portfolio  and  its portfolio  managers  may  render
periodic  updates  of  Portfolio activity,  which  may include  a  discussion of
significant portfolio holdings  and analysis of  holdings by industry,  country,
credit quality and other characteristics. The Post-Venture Capital Portfolio may
discuss  characteristics of venture capital  financed companies and the benefits
expected to be achieved  from investing in these  companies. Each Portfolio  may
also  discuss the continuum of risk and return relating to different investments
and the potential impact of foreign securities on a portfolio otherwise composed
of domestic securities. Morningstar, Inc. rates funds in broad categories  based
on  risk/reward  analyses  over  various  periods  of  time.  In  addition, each
Portfolio or a Participating Insurance Company or Plan sponsor may from time  to
time  compare the Portfolio's expense ratio to that of investment companies with
similar objectives and policies,  based on data  generated by Lipper  Analytical
Services, Inc. or similar investment services that monitor mutual funds.
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------

   TRUST ORGANIZATION.  The Trust was organized on March 15, 1995 under the laws
of  The Commonwealth of  Massachusetts as a  "Massachusetts business trust." The
Trust's Declaration of Trust authorizes the  Board to issue an unlimited  number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares  of  four series  have  been authorized,  three  of which  constitute the
interests in the  Portfolios. The Board  may classify or  reclassify any of  its
shares into one or more additional series without shareholder approval.
 
   VOTING RIGHTS.  When matters are submitted for shareholder vote, shareholders
of  each Portfolio will  have one vote  for each full  share held and fractional
votes for fractional shares  held. Generally, shares of  the Trust will vote  by
individual  Portfolio on  all matters  except where  otherwise required  by law.
There will normally be no meetings  of shareholders for the purpose of  electing
Trustees  unless and  until such  time as  less than  a majority  of the members
holding office have been elected by  shareholders. Shareholders of record of  no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through  a declaration in  writing or by  vote cast in  person or by  proxy at a
meeting called for that  purpose. A meeting  will be called  for the purpose  of
voting  on the removal of a Trustee at  the written request of holders of 10% of
the Trust's outstanding  shares. Under  current law,  a Participating  Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a more complete discussion of
 
                                       30
 


<PAGE>

<PAGE>
voting  rights, refer to the sponsoring Participating Insurance Company separate
account prospectus  or  the  Plan documents  or  other  informational  materials
supplied by Plan sponsors.
 
   
   CONFLICTS  OF INTEREST.   Each  Portfolio offers  its shares  to (i) Variable
Contracts offered through separate accounts of Participating Insurance Companies
which may or  may not be  affiliated with  each other and  (ii) Plans  including
Participant-directed  Plans which elect to make a Portfolio an investment option
for  Plan  participants.  Due  to   differences  of  tax  treatment  and   other
considerations,  the  interests of  various  Variable Contract  owners  and Plan
participants participating in a Portfolio  may conflict. The Board will  monitor
the Portfolios for any material conflicts that may arise and will determine what
action, if any, should be taken. If a conflict occurs, the Board may require one
or  more  Participating  Insurance  Company separate  accounts  and/or  Plans to
withdraw its investments in one or all  Portfolios. As a result, a Portfolio may
be forced to  sell securities  at disadvantageous prices  and orderly  portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of a Portfolio to any Variable Contract or Plan or may suspend or terminate  the
offering  of  shares  of  a Portfolio  if  such  action is  required  by  law or
regulatory authority or  is in  the best interests  of the  shareholders of  the
Portfolio.
 
   SHAREHOLDER   COMMUNICATIONS.  Participating  Insurance  Companies  and  Plan
trustees will  receive semiannual  and  audited annual  reports, each  of  which
includes  a  list of  the  investment securities  held  by the  Portfolio  and a
statement of  the  performance  of  the  Portfolio.  Periodic  listings  of  the
investment  securities held  by the Portfolios,  as well  as certain statistical
characteristics of a Portfolio,  may be obtained by  calling the Trust at  (800)
369-2728.
    
 
   Since  the  prospectuses  of  the  Portfolios  are  combined  in  this single
Prospectus,  it  is  possible  that  a   Portfolio  may  become  liable  for   a
misstatement, inaccuracy or omission in this Prospectus with regard to the other
Portfolio.
                            ------------------------

   NO  PERSON  HAS  BEEN AUTHORIZED  TO  GIVE  ANY INFORMATION  OR  TO  MAKE ANY
REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT  OF
ADDITIONAL   INFORMATION  OR  THE  PORTFOLIOS'   OFFICIAL  SALES  LITERATURE  IN
CONNECTION WITH THE OFFERING OF SHARES OF THE PORTFOLIOS, AND IF GIVEN OR  MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES  OF THE PORTFOLIOS IN ANY STATE IN  WHICH, OR TO ANY PERSON TO WHOM, SUCH
OFFER MAY NOT LAWFULLY BE MADE.


 
                                       31




<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objectives and Policies......................................    5
Portfolio Investments...................................................    9
Risk Factors and Special Considerations.................................   11
Portfolio Transactions and Turnover Rate................................   14
Certain Investment Strategies...........................................   15
Investment Guidelines...................................................   20
Management of the Portfolios............................................   21
How to Purchase and Redeem Shares in the Portfolios.....................   25
Dividends, Distributions and Taxes......................................   26
Net Asset Value.........................................................   27
Performance.............................................................   28
General Information.....................................................   30
</TABLE>
    

                                 [Logo]


                 P.O. BOX 9030, BOSTON, MA 02205-9030
                              800-369-2728
   
COUNSELLORS SECURITIES INC., DISTRIBUTOR.                           TREQF-1-0497
    



 


<PAGE>

<PAGE>
                                   PROSPECTUS
   
                                 April 30, 1997
    
   
                 WARBURG PINCUS TRUST
                        INTERNATIONAL EQUITY PORTFOLIO
                        SMALL COMPANY GROWTH PORTFOLIO
    
 
   
     Warburg Pincus Trust shares are not available directly to individual
     investors but may be offered only through certain insurance products
     and pension and retirement plans.
    

                                     [Logo]



<PAGE>

<PAGE>
 
   
                   Subject to Completion, dated April 9, 1997
    
 
   
PROSPECTUS                                                        April 30, 1997
    
 
   
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers four investment funds,  two of which are offered  pursuant
to this Prospectus (the "Portfolios"):
    
 
   
The  INTERNATIONAL  EQUITY  PORTFOLIO seeks  long-term  capital  appreciation by
investing in  equity securities  of non-U.S.  issuers. International  investment
entails  special  risk  considerations, including  currency  fluctuations, lower
liquidity,  economic  instability,  political  uncertainty  and  differences  in
accounting methods. See "Risk Factors and Special Considerations."
    
 
   
The  SMALL COMPANY GROWTH PORTFOLIO seeks  capital growth by investing in equity
securities of small-sized domestic companies.
    
 
   
    
 
Shares of a Portfolio are not available directly to individual investors but may
be  offered  only  to  certain  (i)  life  insurance  companies  ("Participating
Insurance  Companies")  for allocation  to  certain of  their  separate accounts
established for the purpose of  funding variable annuity contracts and  variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension  and  retirement plans  ("Plans"), including  participant-directed Plans
which elect to make  a Portfolio an investment  option for Plan participants.  A
Portfolio  may  not  be  available  in  every  state  due  to  various insurance
regulations.
 
   
This Prospectus briefly sets forth certain information about the Portfolios that
investors should  know before  investing.  Investors are  advised to  read  this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction  with  the  prospectus  of  the  separate  account  of  the specific
insurance product that accompanies this Prospectus or with the Plan documents or
other informational materials supplied by Plan sponsors. Additional  information
about  each Portfolio, contained  in a Statement  of Additional Information, has
been filed with  the Securities  and Exchange  Commission (the  "SEC"). The  SEC
maintains  a  Web  site  (http://www.sec.gov)  that  contains  the  Statement of
Additional Information, material incorporated by reference and other information
regarding the Portfolios. The Statement  of Additional Information is  available
to  investors  without  charge  by  calling the  Trust  at  (800)  369-2728. The
Statement of Additional  Information, as  amended or supplemented  from time  to
time, bears the same date as this Prospectus and is incorporated by reference in
its entirety into this Prospectus.
    
 
   
SHARES  OF THE PORTFOLIOS  ARE NOT DEPOSITS  OR OBLIGATIONS OF  OR GUARANTEED OR
ENDORSED BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE  FEDERAL
DEPOSIT  INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER AGENCY.
INVESTMENTS IN SHARES OF THE PORTFOLIOS INVOLVE INVESTMENT RISKS, INCLUDING  THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
THESE  SECURITIES HAVE NOT  BEEN APPROVED OR DISAPPROVED  BY THE SECURITIES AND
  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES  COMMISSION  NOR  HAS THE
   SECURITIES  AND EXCHANGE  COMMISSION OR ANY  STATE SECURITIES COMMISSION
         PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY
             REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    



<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
   
<TABLE>
<CAPTION>
                                                                   International       Small Company
                                                                  Equity Portfolio    Growth Portfolio
                                                                  ----------------    ----------------
<S>                                                               <C>                 <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a percentage of
      offering price)..........................................             0                   0
Annual Fund Operating Expenses (as a percentage of average net
  assets)
    Management Fees............................................          0.96%               0.90%
    12b-1 Fees.................................................             0                   0
    Other Expenses*............................................          0.40%               0.26%
                                                                          ---               -----
    Total Portfolio Operating Expenses (after fee waivers and
      expense reimbursements)*.................................          1.36%               1.16%
EXAMPLE
    You would pay the following expenses
        on a $1,000 investment, assuming (1) 5% annual return
        and (2) redemption at the end of each time period:
    1 year.....................................................           $14                 $12
    3 years....................................................           $43                 $37
    5 years....................................................           $74                 $64
    10 years...................................................          $164                $141
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
*  Management  Fees, Other Expenses  and Total Portfolio  Operating Expenses are
   based on actual expenses for the fiscal year ended December 31, 1996, net  of
   any   fee  waivers  or  expense   reimbursements.  Without  such  waivers  or
   reimbursements, Management Fees  would have  equalled 1.00%  and .90%,  Other
   Expenses  would have  equalled .40%  and .27%  and Total  Portfolio Operating
   Expenses would have equalled 1.40% and 1.17% for the International Equity and
   Small Company  Growth Portfolios,  respectively. The  investment adviser  and
   co-administrator  have undertaken to limit Total Portfolio Operating Expenses
   to the limits shown in the table above through December 31, 1997.
    
                          ---------------------------
 
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly  as a  shareholder of  a Portfolio.  THE TABLE  DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes a 5% annual return, each Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2
 


<PAGE>

<PAGE>
FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
 
   
   The following information for the fiscal year ended December 31, 1996 and the
fiscal period ended December 31, 1995 has been derived from information  audited
by  Coopers  &  Lybrand  L.L.P.,  independent  accountants,  whose  report dated
February 11, 1997 is  incorporated by reference in  the Statement of  Additional
Information.  Further  information about  the performance  of the  Portfolios is
contained in the Trust's annual report, dated December 31, 1996, copies of which
may be obtained without charge by calling the Trust at (800) 369-2728.
    
 
   
INTERNATIONAL EQUITY PORTFOLIO
    
 
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the            Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 10.65                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Income...             .00                    .03
 Net Gain on Securities
   and Foreign Currency
   Related Items
   (both realized and
   unrealized)...........            1.06                    .70
                                    -----                  -----
 Total from Investment
   Operations............            1.06                    .73
                                    -----                  -----
 Less Distributions:
 Dividends from Net
   Investment Income.....            (.06)                  (.01)
 Distributions in Excess
   of Net Investment
   Income................            (.10)                  (.07)
 Distributions from
   Realized Gains........            (.06)                   .00
 Distributions in Excess
   of Realized Gains.....            (.01)                   .00
                                    -----                  -----
 Total Distributions.....            (.23)                  (.08)
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 11.48                $ 10.65
                                    -----                  -----
                                    -----                  -----
Total Return.............            9.98%                  7.30%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $298,218                $64,537
Ratios to average daily
 net assets:
 Operating expenses......            1.36%                  1.44%*
 Net investment income...             .64%                   .48%*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements             .04%                   .77%*
 Portfolio Turnover
   Rate..................           30.82%                  8.31%`D'
 Average Commission
   Rate#.................         $ .0232                   --
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
`D' Non-annualized
    
   
* Annualized
    
   
# Computed by dividing the total amount of commissions paid by the total  number
  of  shares  purchased  and  sold  during the  period  for  which  there  was a
  commission charged.
    
 
                                       3
 


<PAGE>

<PAGE>
   
SMALL COMPANY GROWTH PORTFOLIO
    
 
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the           (Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 12.51                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Loss.....            (.06)                  (.01)
 Net Gain on Securities
   (both realized and
   unrealized)...........            1.80                   2.52
                                    -----                  -----
 Total from Investment
   Operations............            1.74                   2.51
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 14.25                $ 12.51
                                    -----                  -----
                                    -----                  -----
Total Return.............           13.91%                 25.10%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $339,398                $97,445
Ratios to average daily
 net assets:
 Operating expenses......            1.16%                  1.25%*
 Net investment loss.....            (.66%)                 (.36%)*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements             .01%                   .25%*
 Portfolio Turnover
  Rate...................          101.50%                 34.25%`D'
Average Commission
 Rate#...................         $ .0538                    --
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
`D' Non-annualized
    
   
* Annualized
    
   
# Computed by dividing the total amount of commissions paid by the total  number
  of  shares  purchased  and  sold  during the  period  for  which  there  was a
  commission charged.
    
 
                                       4



<PAGE>

<PAGE>
INVESTMENT OBJECTIVES AND POLICIES
- --------------------------------------------------------------------------------

   
     Each  Portfolio's objective is a fundamental  policy and may not be amended
without first obtaining the approval of a majority of the outstanding shares  of
that  Portfolio. Any  investment involves risk  and, therefore, there  can be no
assurance  that  any  Portfolio  will  achieve  its  investment  objective.  See
"Portfolio  Investments" and "Certain Investment Strategies" for descriptions of
certain types of investments the Portfolios may make.
    
 
INTERNATIONAL EQUITY PORTFOLIO
   
     The International Equity Portfolio's investment objective is to seek  long-
term  capital appreciation. The Portfolio is  a diversified investment fund that
pursues its investment objective by investing primarily in a broadly diversified
portfolio of equity  securities of  companies, wherever organized,  that in  the
judgment  of  Warburg,  Pincus  Counsellors,  Inc.,  the  Portfolios' investment
adviser ("Warburg"),  have their  principal  business activities  and  interests
outside of the United States. The Portfolio will ordinarily invest substantially
all  of its  assets -- but  no less than  65% of  its total assets  -- in common
stocks, warrants  and securities  convertible into  or exchangeable  for  common
stocks.  Generally the Portfolio will hold no  less than 65% of its total assets
in at least three countries other than the United States. The Portfolio  intends
to  be widely  diversified across securities  of many corporations  located in a
number of foreign  countries. Warburg anticipates,  however, that the  Portfolio
may  from time to  time invest a significant  portion of its  assets in a single
country such as Japan,  which may involve special  risks. See "Risk Factors  and
Special   Considerations   --  Japanese   Investments"  below.   In  appropriate
circumstances, such  as when  a direct  investment by  the International  Equity
Portfolio  in the securities of a particular  country cannot be made or when the
securities of  an  investment  company  are  more  liquid  than  the  underlying
portfolio  securities, the Portfolio may, consistent  with the provisions of the
Investment Company  Act of  1940, as  amended (the  "1940 Act"),  invest in  the
securities of closed-end investment companies that invest in foreign securities.
    
     The   Portfolio  intends  to  invest   principally  in  the  securities  of
financially strong  companies  with  opportunities  for  growth  within  growing
international economies and markets through increased earning power and improved
utilization  or  recognition  of  assets.  Investment  may  be  made  in  equity
securities of  companies  of any  size,  whether traded  on  or off  a  national
securities exchange.
 
SMALL COMPANY GROWTH PORTFOLIO
   
     The  Small  Company  Growth  Portfolio's investment  objective  is  to seek
capital growth. The Portfolio is a non-diversified investment fund that  pursues
its  investment objective  by investing in  a portfolio of  equity securities of
small-sized domestic companies.  The Portfolio ordinarily  will invest at  least
65%  of its total assets  in common stocks or  warrants of small-sized companies
(i.e., companies having stock market capitalizations of
    
 
                                       5
 


<PAGE>

<PAGE>
between $25  million and  $1 billion  at the  time of  purchase) that  represent
attractive  opportunities  for  capital  growth.  It  is  anticipated  that  the
Portfolio will  invest primarily  in companies  whose securities  are traded  on
domestic  stock exchanges or in the over-the-counter market. Small companies may
still be in the developmental  stage, may be older  companies that appear to  be
entering  a new  stage of  growth progress owing  to factors  such as management
changes or  development  of  new  technology, products  or  markets  or  may  be
companies  providing products or  services with a high  unit volume growth rate.
The  Portfolio's  investments  will  be  made  on  the  basis  of  their  equity
characteristics  and securities  ratings generally will  not be a  factor in the
selection process.
     The Portfolio may also invest  in securities of emerging growth  companies,
which  can be  either small-  or medium-sized  companies that  have passed their
start-up phase  and  that show  positive  earnings and  prospects  of  achieving
significant  profit  and gain  in a  relatively short  period of  time. Emerging
growth companies  generally stand  to  benefit from  new products  or  services,
technological  developments  or  changes  in management  and  other  factors and
include smaller  companies  experiencing unusual  developments  affecting  their
market value.
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------

   
     DEBT  SECURITIES. The International Equity  Portfolio and the Small Company
Growth Portfolio may invest up to 35% and 20%, respectively, of its total assets
in investment grade debt  securities (other than  money market obligations)  and
preferred  stocks that are not convertible into  common stock for the purpose of
seeking  capital  appreciation.  The  interest  income  to  be  derived  may  be
considered as one factor in selecting debt securities for investment by Warburg.
Because  the market value of debt obligations  can be expected to vary inversely
to changes  in prevailing  interest  rates, investing  in debt  obligations  may
provide an opportunity for capital appreciation when interest rates are expected
to  decline. The success of such a  strategy is dependent upon Warburg's ability
to forecast  accurately changes  in interest  rates. The  market value  of  debt
obligations  may also be  expected to vary depending  upon, among other factors,
the ability  of  the issuer  to  repay principal  and  interest, any  change  in
investment rating and general economic conditions.
    
   
     A  security will be deemed to be investment grade if it is rated within the
four highest grades by Moody's Investors Service, Inc. ("Moody's") or Standard &
Poor's Ratings  Services  ("S&P")  or,  if  unrated,  is  determined  to  be  of
comparable  quality by Warburg. Bonds rated in the fourth highest grade may have
speculative  characteristics  and  changes  in  economic  conditions  or   other
circumstances  are more likely to lead to  a weakened capacity to make principal
and interest payments than  is the case with  higher grade bonds. Subsequent  to
its purchase by a Portfolio, an issue of securities may cease to be rated or its
rating   may   be   reduced.   Neither  event   will   require   sale   of  such
    
 
                                       6
 


<PAGE>

<PAGE>
securities, although Warburg will  consider such event  in its determination  of
whether the Portfolio should continue to hold the securities.
     When Warburg believes that a defensive posture is warranted, each Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic  and foreign money market obligations, including repurchase agreements.
When such a defensive posture  is warranted, the International Equity  Portfolio
may  also  invest temporarily  without limit  in  foreign investment  grade debt
obligations and in other securities of U.S. companies.
   
    
 
   
     MONEY MARKET OBLIGATIONS.  Each Portfolio  is authorized  to invest,  under
normal  market conditions, up to 20% of its total assets in domestic and foreign
short-term (one year or less remaining to maturity) and medium-term (five  years
or  less  remaining to  maturity) money  market  obligations and,  for temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments  consist of obligations issued or  guaranteed by the U.S. government
or a foreign  government, its  agencies or  instrumentalities; bank  obligations
(including  certificates of deposit,  time deposits and  bankers' acceptances of
domestic or foreign banks, domestic savings and loans and similar  institutions)
that  are high quality investments or, if  unrated, deemed by Warburg to be high
quality investments; commercial paper rated no lower than A-2 by S&P or  Prime-2
by  Moody's or the equivalent from another  major rating service or, if unrated,
of an issuer having an outstanding,  unsecured debt issue then rated within  the
three  highest rating categories; and repurchase  agreements with respect to the
foregoing.
    
   
     Repurchase Agreements. The Portfolios  may enter into repurchase  agreement
transactions  with  member  banks  of the  Federal  Reserve  System  and certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security simultaneously  commits to  resell the  security to  the seller  at  an
agreed-upon price and date. Under the terms of a typical repurchase agreement, a
Portfolio  would acquire any  underlying security for  a relatively short period
(usually not more  than one  week) subject  to an  obligation of  the seller  to
repurchase,  and the Portfolio to resell, the obligation at an agreed-upon price
and time, thereby determining the  yield during the Portfolio's holding  period.
This arrangement results in a fixed rate of return that is not subject to market
fluctuations  during the Portfolio's holding period. The value of the underlying
securities will  at all  times be  at least  equal to  the total  amount of  the
purchase  obligation, including interest. The Portfolio  bears a risk of loss in
the event  that  the other  party  to a  repurchase  agreement defaults  on  its
obligations  or becomes bankrupt and the  Portfolio is delayed or prevented from
exercising its right to dispose of the collateral securities, including the risk
of a  possible decline  in the  value of  the underlying  securities during  the
period  in which the Portfolio seeks to assert this right. Warburg, acting under
the supervision of  the Trust's Board  of Trustees (the  "Board"), monitors  the
creditworthiness of those bank and non-bank  dealers with  which each  Portfolio
enters  into repurchase  agreements to
    
 
                                       7
 


<PAGE>

<PAGE>

evaluate this risk. A repurchase agreement is considered to be a loan under  the
1940 Act.
     Money  Market  Mutual  Funds.  Where  Warburg  believes  that  it  would be
beneficial to the Portfolio  and appropriate considering  the factors of  return
and liquidity, each Portfolio may invest up to 5% of its assets in securities of
money  market mutual funds that are  unaffiliated with the Portfolio, Warburg or
the Portfolios' co-administrator, PFPC, Inc.  ("PFPC"). As a shareholder in  any
mutual  fund,  a Portfolio  will bear  its  ratable share  of the  mutual fund's
expenses, including management fees, and will  remain subject to payment of  the
Portfolio's  administrative fees  and other expenses  with respect  to assets so
invested.
     U.S. GOVERNMENT SECURITIES.  The obligations  issued or  guaranteed by  the
U.S.  government in which a Portfolio  may invest include: direct obligations of
the  U.S.  Treasury,  obligations  issued   by  U.S.  government  agencies   and
instrumentalities,  including instruments that  are supported by  the full faith
and credit of the United States, instruments that are supported by the right  of
the  issuer to borrow from the U.S.  Treasury and instruments that are supported
by the credit of the instrumentality.
   
     CONVERTIBLE SECURITIES.  Convertible securities  in which  a Portfolio  may
invest,  including both convertible debt and convertible preferred stock, may be
converted at either  a stated  price or stated  rate into  underlying shares  of
common stock. Because of this feature, convertible securities enable an investor
to  benefit from increases in  the market price of  the underlying common stock.
Convertible  securities  provide  higher  yields  than  the  underlying   equity
securities,  but generally offer lower yields than non-convertible securities of
similar quality. The value of  convertible securities fluctuates in relation  to
changes in interest rates like bonds and, in addition, fluctuates in relation to
the  underlying common stock. Subsequent to purchase by a Portfolio, convertible
securities may cease to be rated or a rating may be reduced. Neither event  will
require  sale of such  securities, although Warburg will  consider such event in
its determination of whether the Portfolio should continue to hold securities.
    
   
     WARRANTS. Each  Portfolio may  invest up  to  10% of  its total  assets  in
warrants.  Warrants are securities that  give the holder the  right, but not the
obligation, to purchase equity issues of the company issuing the warrants, or  a
related  company, at  a fixed  price either on  a date  certain or  during a set
period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------

   
     Investing in common stocks and securities convertible into common stocks is
subject to the inherent risk of  fluctuations in the prices of such  securities.
For  certain  additional risks  relating  to each  Portfolio's  investments, see
"Portfolio Investments" beginning at page 6 and "Certain Investment  Strategies"
beginning at page 11.
    
 
                                       8
 


<PAGE>

<PAGE>
     JAPANESE  INVESTMENTS. The International Equity  Portfolio may from time to
time have a large  position in Japanese  securities and, as  a result, would  be
subject  to general economic and political conditions in Japan. Japan is largely
dependent upon  foreign  economies for  raw  materials. International  trade  is
important  to Japan's economy, as  exports provide the means  to pay for many of
the raw materials it must import. Because of its large trade surpluses Japan has
entered a  difficult  phase in  its  relations with  certain  trading  partners,
particularly with respect to the United States, with whom the trade imbalance is
the greatest.
     The  decline in the Japanese securities  markets since 1989 has contributed
to a weakness  in the  Japanese economy,  and the  impact of  a further  decline
cannot  be ascertained. The common stocks of many Japanese companies continue to
trade at  high price-earnings  ratios in  comparison with  those in  the  United
States.
     Japan  has a parliamentary  form of government.  Since mid-1993, there have
been several changes in  leadership in Japan. What,  if any, effect the  current
political  situation will have on prospective  regulatory reforms on the economy
cannot   be   predicted.   For    additional   information,   see    "Investment
Policies -- Japanese Investments" in the Statement of Additional Information.
     SMALL CAPITALIZATION AND EMERGING GROWTH COMPANIES. Investing in securities
of  small-sized and  emerging growth  companies may  involve greater  risks than
investing in larger, more  established issuers since  these securities may  have
limited marketability and, thus, may be more volatile than securities of larger,
more   established  companies  or  the   market  averages  in  general.  Because
small-sized  companies  normally  have  fewer  shares  outstanding  than  larger
companies,  it may be more difficult to  buy or sell significant amounts of such
shares without an unfavorable impact on prevailing prices. Small-sized companies
may have limited  product lines,  markets or  financial resources  and may  lack
management  depth. In addition, small-sized companies are typically subject to a
greater degree of changes  in earnings and business  prospects than are  larger,
more   established  companies.  There  is   typically  less  publicly  available
information concerning small-sized companies  than for larger, more  established
ones.  Securities of issuers in "special  situations" also may be more volatile,
since the  market  value  of  these  securities may  decline  in  value  if  the
anticipated  benefits  do  not materialize.  Companies  in  "special situations"
include, but  are  not limited  to,  companies  involved in  an  acquisition  or
consolidation;   reorganization;   recapitalization;   merger,   liquidation  or
distribution of cash, securities or other assets; a tender or exchange offer;  a
breakup  or  workout  of  a  holding  company;  litigation  which,  if  resolved
favorably, would improve the value of the companies' securities; or a change  in
corporate control. Although investing in securities of emerging growth companies
or  "special  situations"  offers  potential for  above-average  returns  if the
companies are successful, the  risk exists that the  companies will not  succeed
and  the prices of  the companies' shares could  significantly decline in value.
Therefore, an investment in the Small Company
 
                                       9
 


<PAGE>

<PAGE>
Growth Portfolio may  involve a  greater degree of  risk than  an investment  in
other mutual funds that seek capital growth by investing in better-known, larger
companies.
   
     NON-PUBLICLY  TRADED SECURITIES;  RULE 144A SECURITIES.  The Portfolios may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers" in  accordance with  Rule  144A under  the  Securities Act  ("Rule  144A
Securities").  A Rule  144A Security will  be considered  illiquid and therefore
subject to each Portfolio's limitation  on the purchase of illiquid  securities,
unless  the Board determines on an ongoing basis that an adequate trading market
exists for the security.  In addition to an  adequate trading market, the  Board
will  also consider factors  such as trading  activity, availability of reliable
price information and other relevant  information in determining whether a  Rule
144A  Security  is liquid.  This investment  practice could  have the  effect of
increasing the  level  of illiquidity  in  the  Portfolios to  the  extent  that
qualified institutional buyers become uninterested for a time in purchasing Rule
144A  Securities.  The  Board  will carefully  monitor  any  investments  by the
Portfolio in Rule 144A Securities. The  Board may adopt guidelines and  delegate
to  Warburg the  daily function of  determining and monitoring  the liquidity of
Rule 144A Securities, although the Board will retain ultimate responsibility for
any determination regarding liquidity.
    
     Non-publicly traded securities (including Rule 144A Securities) may involve
a high  degree of  business and  financial risk  and may  result in  substantial
losses.  The  securities may  be less  liquid  than publicly  traded securities.
Although these securities  may be resold  in privately negotiated  transactions,
the prices realized from these sales could be less than those originally paid by
the  Portfolio. Further, companies whose securities  are not publicly traded are
not subject to the  disclosure and other  investor protection requirements  that
would  be applicable  if their  securities were  publicly traded.  A Portfolio's
investment in  illiquid  securities is  subject  to  the risk  that  should  the
Portfolio  desire to  sell any  of these  securities when  a ready  buyer is not
available at a price  that is deemed  to be representative  of their value,  the
value of the Portfolio's net assets could be adversely affected.
   
     WARRANTS. At the time of issue, the cost of a warrant is substantially less
than  the cost  of the  underlying security itself,  and price  movements in the
underlying security  are  generally magnified  in  the price  movements  of  the
warrant.  This effect  enables the investor  to gain exposure  to the underlying
security with a relatively  low capital investment  but increases an  investor's
risk  in the event of a decline in  the value of the underlying security and can
result in a complete loss  of the amount invested  in the warrant. In  addition,
the  price of a  warrant tends to be  more volatile than,  and may not correlate
exactly to, the price  of the underlying  security. If the  market price of  the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
 
                                       10
 


<PAGE>

<PAGE>
     NON-DIVERSIFIED STATUS. The Small Company Growth Portfolio is classified as
non-diversified  under  the 1940  Act,  which means  that  the Portfolio  is not
limited by the 1940 Act  in the proportion of its  assets that it may invest  in
the  obligations of  a single issuer.  The Portfolio will,  however, comply with
diversification requirements imposed by  the Internal Revenue  Code of 1986,  as
amended (the "Code"), for qualification as a regulated investment company. Being
non-diversified  means that the Portfolio may invest a greater proportion of its
assets in the obligations of a small number of issuers and, as a result, may  be
subject to greater risk with respect to portfolio securities. To the extent that
the  Portfolio assumes large  positions in the  securities of a  small number of
issuers, its return may fluctuate to a greater extent than that of a diversified
company as a result  of changes in  the financial condition  or in the  market's
assessment of the issuers.
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------

     A  Portfolio will attempt to purchase securities with the intent of holding
them for  investment but  may purchase  and sell  portfolio securities  whenever
Warburg  believes it to be in the  best interests of the relevant Portfolio. The
Portfolios will not consider portfolio turnover rate a limiting factor in making
investment decisions consistent with  their investment objectives and  policies.
High  portfolio turnover rates  (100% or more)  may result in  dealer markups or
underwriting  commissions  as  well   as  other  transaction  costs,   including
correspondingly  higher  brokerage  commissions. In  addition,  short-term gains
realized from  portfolio turnover  may be  taxable to  shareholders as  ordinary
income.  See "Dividends, Distributions and Taxes -- Taxes" below and "Investment
Policies -- Portfolio Transactions" in the Statement of Additional Information.
     All orders  for  transactions in  securities  or  options on  behalf  of  a
Portfolio  are placed by Warburg with  broker-dealers that it selects, including
Counsellors  Securities   Inc.,   the  Portfolios'   distributor   ("Counsellors
Securities").  A Portfolio may utilize Counsellors Securities in connection with
a purchase or sale of securities when  Warburg believes that the charge for  the
transaction  does not  exceed usual  and customary levels  and when  doing so is
consistent with guidelines adopted by the Board.
 
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------

   
     Although there is  no intention of  doing so during  the coming year,  each
Portfolio  is authorized to  engage in the  following investment strategies: (i)
purchasing  securities  on  a  when-issued  basis  and  purchasing  or   selling
securities  for delayed-delivery,  (ii) lending  portfolio securities  and (iii)
entering  into  reverse  repurchase   agreements  and  dollar  rolls.   Detailed
information  concerning the  Portfolios' strategies  and their  related risks is
contained below and in the Statement of Additional Information.
    
     FOREIGN SECURITIES. The International Equity Portfolio will ordinarily hold
no less  than 65%  of its  total assets  in foreign  securities, and  the  Small
Company  Growth  Portfolio may  invest  up to  20% of  its  total assets  in the
 
                                       11
 


<PAGE>

<PAGE>
   
securities of foreign issuers. There are certain risks involved in investing  in
securities of companies and governments of foreign nations which are in addition
to  the  usual risks  inherent in  U.S. investments.  These risks  include those
resulting  from  fluctuations  in   currency  exchange  rates,  revaluation   of
currencies,  future adverse political and economic developments and the possible
imposition of currency exchange blockages or other foreign governmental laws  or
restrictions, reduced availability of public information concerning issuers, the
lack of uniform accounting, auditing and financial reporting standards and other
regulatory  practices and  requirements that  are often  generally less rigorous
than those applied in  the United States. Moreover,  securities of many  foreign
companies  may  be less  liquid and  their  prices more  volatile than  those of
securities of comparable U.S. companies. Certain foreign countries are known  to
experience  long delays  between the  trade and  settlement dates  of securities
purchased or sold. In addition, with respect to certain foreign countries, there
is the possibility of expropriation, nationalization, confiscatory taxation  and
limitations  on the use or  removal of funds or  other assets of the Portfolios,
including the withholding  of dividends.  Foreign securities may  be subject  to
foreign  government taxes  that would reduce  the net yield  on such securities.
Moreover, individual foreign economies may differ favorably or unfavorably  from
the  U.S. economy in such respects as  growth of gross national product, rate of
inflation,  capital  reinvestment,  resource  self-sufficiency  and  balance  of
payments  positions. Investment in foreign securities will also result in higher
operating expenses due  to the  cost of  converting foreign  currency into  U.S.
dollars,  the payment of fixed brokerage commissions on foreign exchanges, which
generally are higher than  commissions on U.S.  exchanges, higher valuation  and
communications  costs  and the  expense of  maintaining securities  with foreign
custodians. Certain of the above risks may be involved with American  Depositary
Receipts  ("ADRs"),  European  Depositary  Receipts  ("EDRs")  and International
Depositary Receipts ("IDRs"), instruments that evidence ownership in  underlying
securities  issued  by  a  foreign  corporation. ADRs,  EDRs  and  IDRs  may not
necessarily be  denominated  in  the  same  currency  as  the  securities  whose
ownership  they represent.  ADRs are  typically issued by  a U.S.  bank or trust
company. EDRs (sometimes  referred to  as Continental  Depositary Receipts)  are
issued in Europe, and IDRs (sometimes referred to as Global Depositary Receipts)
are issued outside the United States, each typically by non-U.S. banks and trust
companies.
    
   
     STRATEGIC  AND  OTHER  TRANSACTIONS.  At the  discretion  of  Warburg, each
Portfolio may,  but  is  not required  to,  engage  in a  number  of  strategies
involving  options, futures, forward currency contracts  and, in the case of the
International Equity Portfolio, swaps. These strategies, commonly referred to as
"derivatives," may be used (i) for the  purpose of hedging against a decline  in
value  of a  Portfolio's current  or anticipated  portfolio holdings,  (ii) as a
substitute for purchasing or  selling portfolio securities or  (iii) to seek  to
generate  income to  offset expenses or  increase return.  TRANSACTIONS THAT ARE
    
 
                                       12
 


<PAGE>

<PAGE>
NOT CONSIDERED  HEDGING  SHOULD  BE  CONSIDERED SPECULATIVE  AND  MAY  SERVE  TO
INCREASE  A  PORTFOLIO'S INVESTMENT  RISK.  Transaction costs  and  any premiums
associated with  these  strategies,  and  any losses  incurred,  will  affect  a
Portfolio's  net  asset value  and performance.  Therefore,  an investment  in a
Portfolio may involve a  greater risk than an  investment in other mutual  funds
that  do not utilize these strategies. A Portfolio's use of these strategies may
be limited  by  position  and  exercise limits  established  by  securities  and
commodities  exchanges and the National  Association of Securities Dealers, Inc.
and by the Code.
   
     Securities Options and Stock  Index Options. Each  Portfolio may write  put
and  call options  on up to  25% of the  net asset  value of the  stock and debt
securities in its portfolio  and will realize fees  (referred to as  "premiums")
for  granting  the rights  evidenced  by the  options.  Each Portfolio  may also
utilize up  to  10%  of its  assets  to  purchase options  on  stocks  and  debt
securities   that  are  traded  on  U.S.  and  foreign  exchanges,  as  well  as
over-the-counter ("OTC") options. The  purchaser of a put  option on a  security
has  the right to compel the purchase  by the writer of the underlying security,
while the purchaser of a call option on a security has the right to purchase the
underlying security  from the  writer.  In addition  to purchasing  and  writing
options  on securities, each Portfolio  may also utilize up  to 10% of its total
assets to  purchase  exchange-listed and  OTC  put  and call  options  on  stock
indexes, and may also write such options. A stock index measures the movement of
a  certain group  of stocks  by assigning relative  values to  the common stocks
included in the index.
    
     The potential loss associated with purchasing  an option is limited to  the
premium paid, and the premium would partially offset any gains achieved from its
use.  However, for an option  writer the exposure to  adverse price movements in
the underlying security or  index is potentially  unlimited during the  exercise
period.  Writing  securities  options  may result  in  substantial  losses  to a
Portfolio, force the  sale or  purchase of portfolio  securities at  inopportune
times  or  at less  advantageous prices,  limit the  amount of  appreciation the
Portfolio could realize  on its  investments or  require the  Portfolio to  hold
securities it would otherwise sell.
     Futures  Contracts  and Commodity  Options. Each  Portfolio may  enter into
foreign currency, interest rate and  stock index futures contracts and  purchase
and  write (sell) related options  that are traded on  an exchange designated by
the Commodity Futures  Trading Commission  (the "CFTC") or,  if consistent  with
CFTC regulations, on foreign exchanges. These futures contracts are standardized
contracts  for  the future  delivery  of foreign  currency  or an  interest rate
sensitive security or,  in the  case of stock  index and  certain other  futures
contracts,  are settled in  cash with reference to  a specified multiplier times
the change in the specified index, exchange rate or interest rate. An option  on
a  futures contract  gives the  purchaser the right,  in return  for the premium
paid, to assume a position in a futures contract.
 
                                       13
 


<PAGE>

<PAGE>
     Aggregate initial margin and premiums required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of  a Portfolio's net asset value,  after taking into account unrealized profits
and unrealized losses on any such contracts. Although a Portfolio is limited  in
the  amount of assets that may be  invested in futures transactions, there is no
overall limit on the percentage of a Portfolio's assets that may be at risk with
respect to futures activities.
     Currency Exchange Transactions.  Each Portfolio will  conduct its  currency
exchange  transactions  either (i)  on a  spot  (i.e., cash)  basis at  the rate
prevailing in the currency exchange  market, (ii) through entering into  futures
contracts  or options on  futures contracts (as  described above), (iii) through
entering into  forward  contracts  to  purchase or  sell  currency  or  (iv)  by
purchasing   exchange-traded  currency  options.  A  forward  currency  contract
involves an obligation to purchase or sell a specific currency at a future  date
at  a price set  at the time  of the contract.  An option on  a foreign currency
operates similarly to an  option on a security.  Risks associated with  currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In  addition, the use of  currency transactions could result  in losses from the
imposition of  foreign  exchange controls,  suspension  of settlement  or  other
governmental actions or unexpected events.
   
     Swaps.  The International Equity Portfolio may enter into swaps relating to
indexes, currencies and equity interests of foreign issuers. A swap  transaction
is  an agreement between the  Portfolio and a counterparty  to act in accordance
with the terms of  the swap contract.  Index swaps involve  the exchange by  the
Portfolio with another party of the respective amounts payable with respect to a
notional principal amount related to one or more indexes. Currency swaps involve
the  exchange of cash flows on a notional amount of two or more currencies based
on their relative  future values.  An equity swap  is an  agreement to  exchange
streams  of payments  computed by  reference to a  notional amount  based on the
performance of a basket  of stocks or  a single stock.  The Portfolio may  enter
into  these  transactions  to  preserve  a  return  or  spread  on  a particular
investment or portion of its  assets, to protect against currency  fluctuations,
as  a duration management  technique or to  protect against any  increase in the
price of securities the  Portfolio anticipates purchasing at  a later date.  The
Portfolio  may also use these transactions  for speculative purposes, such as to
obtain the  price performance  of  a security  without actually  purchasing  the
security  in circumstances where, for example, the subject security is illiquid,
or is unavailable  for direct investment  or available only  on less  attractive
terms.  Swaps have risks associated with  them including possible default by the
counterparty to  the  transaction, illiquidity  and,  where swaps  are  used  as
hedges,  the risk that the use of a  swap could result in losses greater than if
the swap had not been employed.
    
   
     The International Equity Portfolio will usually  enter into swaps on a  net
basis,  i.e., the two payment streams are netted out in a cash settlement on the
    
 
                                       14
 


<PAGE>

<PAGE>
   
payment date or dates specified in  the agreement, with the Portfolio  receiving
or paying, as the case may be, only the net amount of the two payments. Swaps do
not  involve the delivery  of securities, other  underlying assets or principal.
Accordingly, the risk of loss with respect to swaps is limited to the net amount
of payments  that the  Portfolio  is contractually  obligated  to make.  If  the
counterparty  to a swap defaults,  the Portfolio's risk of  loss consists of the
net amount of payments that the Portfolio is contractually entitled to  receive.
Where  swaps are entered into for  good faith hedging purposes, Warburg believes
such obligations do  not constitute senior  securities under the  1940 Act  and,
accordingly,  will not  treat them as  being subject to  a Portfolio's borrowing
restrictions. Where swaps are entered into for other than hedging purposes,  the
Portfolio  will segregate  a net  amount of cash  or liquid  securities having a
value equal to the accrued excess of its obligations over its entitlements  with
respect to each swap on a daily basis.
    
   
     Hedging Considerations. A hedge is designed to offset a loss on a portfolio
position  with  a gain  in  the hedge  position; at  the  same time,  however, a
properly correlated hedge will result in a gain in the portfolio position  being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts;  currency exchange transactions and, in the case of the International
Equity Portfolio, swaps for hedging purposes could limit any potential gain from
an increase in value of  the position hedged. In  addition, the movement in  the
portfolio  position hedged may not  be of the same  magnitude as movement in the
hedge. Each  Portfolio will  engage  in hedging  transactions only  when  deemed
advisable  by Warburg, and successful use of hedging transactions will depend on
Warburg's ability to  predict correctly movements  in the hedge  and the  hedged
position  and the correlation between them,  which could prove to be inaccurate.
Even a  well-conceived hedge  may  be unsuccessful  to  some degree  because  of
unexpected market behavior or trends.
    
   
     Additional  Considerations. To the  extent that a  Portfolio engages in the
strategies described above, the Portfolio may experience losses greater than  if
these  strategies  had not  been utilized.  In addition  to the  risks described
above, these instruments may be illiquid  and/or subject to trading limits,  and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial losses, if  at all. A  Portfolio is also  subject to the  risk of  a
default by a counterparty to an off-exchange transaction.
    
   
     Asset  Coverage.  Each  Portfolio will  comply  with  applicable regulatory
requirements designed to eliminate  any potential for  leverage with respect  to
options  written by the Portfolio on  securities and indexes; currency, interest
rate and stock index futures contracts  and options on these futures  contracts;
forward  currency  contracts;  and,  in the  case  of  the  International Equity
Portfolio, swaps. The  use of these  strategies may require  that the  Portfolio
maintain cash or liquid securities in a segregated account with its custodian or
a  designated  sub-custodian  to  the extent  the  Portfolio's  obligations with
respect to these  strategies are  not otherwise "covered"  through ownership  of
    
 
                                       15
 


<PAGE>

<PAGE>
the  underlying security, financial instrument or currency or by other portfolio
positions or  by other  means consistent  with applicable  regulatory  policies.
Segregated  assets cannot  be sold or  transferred unless  equivalent assets are
substituted in their place or it is no longer necessary to segregate them. As  a
result,  there is  a possibility  that segregation  of a  large percentage  of a
Portfolio's assets could impede portfolio management or the Portfolio's  ability
to meet redemption requests or other current obligations.
   
     SHORT  SALES AGAINST THE BOX. Each Portfolio may enter into a short sale of
securities such that when the short position is open the Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible or exchangeable  without payment of  further consideration, into  an
equal  number  of securities  sold  short. This  kind  of short  sale,  which is
referred to as one "against the box," may be entered into by a Portfolio to, for
example, lock in  a sale  for a  security the Portfolio  does not  wish to  sell
immediately  or to postpone  a gain or  loss for federal  income tax purposes. A
Portfolio will  deposit,  in  a  segregated account  with  its  custodian  or  a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred  stocks or debt securities in  connection with short sales against the
box. Not more than 10% of a Portfolio's net assets (taken at current value)  may
be held as collateral for short sales against the box at any one time.
    
   
     The  extent to which the  Portfolio may make short  sales may be limited by
Code requirements  for  qualification as  a  regulated investment  company.  See
"Dividends,  Distributions and Taxes" for other tax considerations applicable to
short sales.
    
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------

   
     Each Portfolio may invest up  to 15% of its  net assets in securities  with
contractual  or other restrictions on resale  and other instruments that are not
readily marketable ("illiquid securities"),  including (i) securities issued  as
part  of a privately  negotiated transaction between  an issuer and  one or more
purchasers; (ii) repurchase agreements with maturities greater than seven  days;
(iii)  time deposits maturing in more than seven calendar days; and (iv) certain
Rule 144A Securities.  Each Portfolio  may borrow  from banks  for temporary  or
emergency  purposes, such  as meeting anticipated  redemption requests, provided
that reverse repurchase agreements and any other borrowing by the Portfolio  may
not  exceed 30%  of its total  assets, and may  pledge its assets  to the extent
necessary to secure permitted borrowings. Whenever borrowings (including reverse
repurchase agreements) exceed 5% of the value of a Portfolio's total assets, the
Portfolio will not make any  investments (including roll-overs). Except for  the
limitations  on borrowing, the investment guidelines set forth in this paragraph
may be changed at  any time without  shareholder consent by  vote of the  Board,
subject  to  the limitations  contained  in the  1940  Act. A  complete  list of
investment restrictions that each  Portfolio has adopted identifying  additional
restrictions
    
 
                                       16
 


<PAGE>

<PAGE>
that  cannot be changed without the approval  of the majority of the Portfolio's
outstanding shares is contained in the Statement of Additional Information.
 
MANAGEMENT OF THE PORTFOLIOS
- --------------------------------------------------------------------------------

     INVESTMENT ADVISER. The Trust employs Warburg as investment adviser to each
Portfolio. Warburg,  subject to  the control  of the  Trust's officers  and  the
Board,  manages the investment and reinvestment  of the assets of each Portfolio
in accordance with  the Portfolio's investment  objective and stated  investment
policies.  Warburg  makes investment  decisions  for each  Portfolio  and places
orders to purchase or sell securities  on behalf of the Portfolio. Warburg  also
employs  a  support staff  of management  personnel to  provide services  to the
Portfolios and  furnishes  each Portfolio  with  office space,  furnishings  and
equipment.
   
     For  the services provided  by Warburg, the  International Equity Portfolio
and the Small Company Growth Portfolio pay Warburg a fee calculated at an annual
rate of 1.00% and .90%, respectively, of the relevant Portfolio's average  daily
net  assets. Warburg and  the Trust's co-administrators  may voluntarily waive a
portion of their fees from time to time and temporarily limit the expenses to be
borne by a Portfolio.
    
   
     Warburg is  a  professional  investment  counselling  firm  which  provides
investment  services to investment companies,  employee benefit plans, endowment
funds, foundations and other  institutions and individuals.  As of February  28,
1997,   Warburg  managed  approximately  $17.3   billion  of  assets,  including
approximately $10.5 billion of investment company assets. Incorporated in  1970,
Warburg  is  a  wholly  owned subsidiary  of  Warburg,  Pincus  Counsellors G.P.
("Warburg G.P."), a New York general partnership, which itself is controlled  by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg.  Warburg G.P.  has no  business other than  being a  holding company of
Warburg and its  subsidiaries. Warburg's  address is 466  Lexington Avenue,  New
York, New York 10017-3147.
    
 
PORTFOLIO MANAGERS
   
     International  Equity Portfolio. The portfolio manager of the International
Equity Portfolio is Richard  H. King, who has  been the portfolio manager  since
its  inception. Mr. King, a  senior managing director of  Warburg, has been with
Warburg since 1989,  before which  time he was  chief investment  officer and  a
director   at  Fiduciary  Trust  Company  International  S.A.  in  London,  with
responsibility for all international equity management and investment strategy.
    
   
     P. Nicholas Edwards, Harold W.  Ehrlich, Nicholas P.W. Horsley and  Vincent
J.  McBride have been associate portfolio  managers and research analysts of the
International Equity Portfolio since  its inception. Mr.  Edwards is a  managing
director  of Warburg and has  been with Warburg since  August 1995, before which
time he was a director at Jardine Fleming Investment
    
 
                                       17
 


<PAGE>

<PAGE>
   
Advisers, Tokyo. Mr. Ehrlich is a managing director of Warburg and has been with
Warburg since February 1995, before which  time he was a senior vice  president,
portfolio  manager and analyst at Templeton  Investment Counsel Inc. Mr. Horsley
is a senior  vice president of  Warburg and  has been with  Warburg since  1993,
before  which time he was a director,  portfolio manager and analyst at Barclays
deZoete Wedd in New York City. Mr. McBride is a senior vice president of Warburg
and has been with Warburg since 1994. Prior to joining Warburg, Mr. McBride  was
an  international equity analyst at  Smith Barney Inc. from  1993 to 1994 and at
General Electric Investment Corporation from 1992 to 1993.
    
   
     Small Company  Growth Portfolio.  The co-portfolio  managers of  the  Small
Company Growth Portfolio are Elizabeth B. Dater and Stephen J. Lurito. Ms. Dater
is  a senior managing  director of Warburg  and has been  a portfolio manager of
Warburg since 1978. Mr. Lurito  is a managing director  of Warburg and has  been
with Warburg since 1987.
    
   
     CO-ADMINISTRATORS. The Portfolios employ Counsellors Funds Service, Inc., a
wholly   owned  subsidiary  of   Warburg  ("Counsellors  Service"),   as  a  co-
administrator. As  co-administrator,  Counsellors Service  provides  shareholder
liaison   services  to  the  Portfolios,  including  responding  to  shareholder
inquiries and  providing  information on  shareholder  investments.  Counsellors
Service  also performs a variety of other services, including furnishing certain
executive and administrative services, acting as liaison between the  Portfolios
and  their various service providers, furnishing corporate secretarial services,
which include preparing  materials for  meetings of the  Board, preparing  proxy
statements  and  annual,  semiannual  and quarterly  reports,  assisting  in the
preparation of tax returns and  monitoring and developing compliance  procedures
for  the Portfolios. As compensation, each  Portfolio pays Counsellors Service a
fee calculated at an annual  rate of .10% of  the Portfolio's average daily  net
assets.
    
   
     The  Trust employs PFPC,  an indirect, wholly owned  subsidiary of PNC Bank
Corp., as  a  co-administrator.  As a  co-administrator,  PFPC  calculates  each
Portfolio's  net asset value, provides all accounting services for the Portfolio
and assists in related  aspects of the  Portfolio's operations. As  compensation
the  International Equity Portfolio pays PFPC a fee calculated at an annual rate
of .12% of the Portfolio's first $250 million in average daily net assets,  .10%
of  the next  $250 million in  average daily net  assets, .08% of  the next $250
million in average daily net assets, and  .05% of average daily net assets  over
$750  million, and the Small Company Growth Portfolio pays PFPC a fee calculated
at an annual rate of .10% of the first $500 million in average daily net assets,
 .075% of the next $1  billion in average daily net  assets, and .05% of  average
daily  net  assets over  $1.5 billion.  PFPC  has its  principal offices  at 400
Bellevue Parkway, Wilmington, Delaware 19809.
    
     CUSTODIANS. PNC Bank, National Association ("PNC"), serves as custodian  of
each  Portfolio's  U.S.  assets. State  Street  Bank and  Trust  Company ("State
Street")  serves  as  international  custodian  of  each  Portfolio's   non-U.S.
 
                                       18
 


<PAGE>

<PAGE>
   
assets. PNC is a subsidiary of PNC Bank Corp. and its principal business address
is   1600  Market  Street,  Philadelphia,  Pennsylvania  19103.  State  Street's
principal business address is 225 Franklin Street, Boston, Massachusetts 02110.
    
     TRANSFER AGENT. State  Street also serves  as shareholder servicing  agent,
transfer  agent  and  dividend  disbursing  agent  for  the  Portfolios.  It has
delegated to  Boston  Financial Data  Services,  Inc., a  50%  owned  subsidiary
("BFDS"),  responsibility  for  most  shareholder  servicing  functions.  BFDS's
principal business  address is  2 Heritage  Drive, North  Quincy,  Massachusetts
02171.
     DISTRIBUTOR.   Counsellors  Securities   serves  without   compensation  as
distributor of the shares of the Portfolios. Counsellors Securities is a  wholly
owned  subsidiary of Warburg and  is located at 466  Lexington Avenue, New York,
New York 10017-3147.
   
     For administration, subaccounting, transfer  agency and/or other  services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies and Plans  or their affiliates  or entities that  provide services  to
them  ("Service Organizations") with  whom it enters into  agreements up to .25%
(the "Service Fee") of the annual  average value of accounts maintained by  such
Organizations  with  a Portfolio.  The Service  Fee payable  to any  one Service
Organization is determined based upon a number of factors, including the  nature
and  quality of the services provided, the operations processing requirements of
the relationship and the standardized fee schedule of the Service Organization.
    
   
     Warburg or its affiliates  may, at their  own expense, provide  promotional
incentives  for  qualified  recipients  who  support the  sale  of  shares  of a
Portfolio, consisting of securities  dealers who have  sold Portfolio shares  or
others,   including  banks  and  other  financial  institutions,  under  special
arrangements. Incentives may include opportunities to attend business  meetings,
conferences, sales or training programs for recipients' employees or clients and
other  programs or events  and may also include  opportunities to participate in
advertising  or  sales  campaigns  and/or  shareholder  services  and   programs
regarding  one or more Warburg  Pincus Funds. Warburg or  its affiliates may pay
for travel, meals and lodging  in connection with these promotional  activities.
In  some instances, these incentives may be offered only to certain institutions
whose representatives provide services in  connection with the sale or  expected
sale of significant amounts of a Portfolio's shares.
    
     TRUSTEES  AND OFFICERS. The  officers of the  Trust manage each Portfolio's
day-to-day operations and are directly responsible to the Board. The Board  sets
broad  policies for each Portfolio  and chooses the Trust's  officers. A list of
the Trustees and officers and a  brief statement of their present positions  and
principal  occupations during the past five years  is set forth in the Statement
of Additional Information.
 
                                       19
 


<PAGE>

<PAGE>
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIOS
- --------------------------------------------------------------------------------

     Individual investors  may not  purchase  or redeem  shares of  a  Portfolio
directly;  shares may be  purchased or redeemed  only through Variable Contracts
offered by separate  accounts of  Participating Insurance  Companies or  through
Plans,  including participant-directed Plans which elect  to make a Portfolio an
investment option for Plan participants. Please  refer to the prospectus of  the
sponsoring  Participating  Insurance Company  separate  account or  to  the Plan
documents or  other  informational  materials  supplied  by  Plan  sponsors  for
instructions on purchasing or selling a Variable Contract and on how to select a
Portfolio as an investment option for a Variable Contract or Plan.
     PURCHASES.   All  investments   in  the   Portfolios  are   credited  to  a
Participating Insurance Company's separate  account immediately upon  acceptance
of  an investment by a Portfolio.  Each Participating Insurance Company receives
orders from its contract owners to purchase  or redeem shares of a Portfolio  on
any  day that the Portfolio  calculates its net asset  value (a "business day").
That night, all orders received by the Participating Insurance Company prior  to
the  close of regular trading  on the New York  Stock Exchange Inc. (the "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating Insurance Company places  a net purchase  or redemption order  for
shares  of one or both  Portfolios during the morning  of the next business day.
These orders are  executed at the  net asset value  (described below under  "Net
Asset  Value")  computed at  the close  of regular  trading on  the NYSE  on the
previous business day in order to  provide a match between the contract  owners'
orders  to the Participating Insurance  Company and that Participating Insurance
Company's orders to a Portfolio.
     Plan participants may invest in shares of a Portfolio through their Plan by
directing the Plan trustee  to purchase shares  for their account.  Participants
should  contact their  Plan sponsor  for information  concerning the appropriate
procedure for investing in the Portfolio.
   
     Each Portfolio reserves the  right to reject  any specific purchase  order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would  disrupt the management of a  Portfolio. A Portfolio may discontinue sales
of its shares  if management  believes that  a substantial  further increase  in
assets  may adversely affect that Portfolio's  ability to achieve its investment
objective. In  such event,  however, it  is anticipated  that existing  Variable
Contract  owners  and  Plan  participants  would  be  permitted  to  continue to
authorize investment in such Portfolio and to reinvest any dividends or  capital
gains distributions.
    
     REDEMPTIONS.  Shares of  a Portfolio may  be redeemed on  any business day.
Redemption orders which  are received  by a Participating  Insurance Company  or
Plan  prior to the close of regular trading  on the NYSE on any business day and
transmitted to the Trust or its specified  agent during the morning of the  next
business  day will be processed at the net  asset value computed at the close of
regular trading on the  NYSE on the previous  business day. Redemption  proceeds
will normally be wired to the Participat-
 
                                       20
 


<PAGE>

<PAGE>
ing  Insurance  Company  or  Plan  the business  day  following  receipt  of the
redemption order, but in no  event later than seven  days after receipt of  such
order.
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------

     DIVIDENDS  AND DISTRIBUTIONS. Each Portfolio  calculates its dividends from
net investment  income.  Net investment  income  includes interest  accrued  and
dividends  earned  on the  Portfolio's portfolio  securities for  the applicable
period less applicable expenses. Each Portfolio declares dividends from its  net
investment  income annually. Net  investment income earned  on weekends and when
the NYSE is not open will be computed as of the next business day. Distributions
of net realized  long-term and  short-term capital gains  are declared  annually
and,  as a general rule, will be distributed or paid after the end of the fiscal
year in which they are earned. Dividends and distributions will automatically be
reinvested in additional  shares of the  relevant Portfolio at  net asset  value
unless,  in the case  of a Variable Contract,  a Participating Insurance Company
elects to have dividends or distributions paid in cash.
     TAXES. For a discussion of the tax  status of a Variable Contract or  Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus or Plan documents or  other informational materials supplied by  Plan
sponsors.
     Each  Portfolio intends  to qualify  each year  as a  "regulated investment
company" within the meaning  of the Code. Each  Portfolio intends to  distribute
all  of  its net  income and  capital  gains to  its shareholders  (the Variable
Contracts and Plans).
     Because shares of  the Portfolios  may be purchased  only through  Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions  from a  Portfolio are  taxable, if  at all,  to the Participating
Insurance Companies and Plans  and will be exempt  from current taxation of  the
Variable  Contract owner  or Plan participant  if left to  accumulate within the
Variable Contract or  Plan. Generally,  withdrawals from  Variable Contracts  or
Plans  may be subject to ordinary  income tax and, if made  before age 59 1/2, a
10% penalty tax.
   
     Certain provisions of  the Code  may require that  a gain  recognized by  a
Portfolio  upon the closing of  a short sale be  treated as a short-term capital
gain, and that a loss  recognized by the Portfolio upon  the closing of a  short
sale  be treated as a  long-term capital loss, regardless  of the amount of time
that the  Portfolio  held  the  securities  used to  close  the  short  sale.  A
Portfolio's  use of short sales  may also affect the  holding periods of certain
securities  held  by  the  Portfolio  if  such  securities  are   "substantially
identical"  to securities  used by  the Portfolio to  close the  short sale. The
Portfolios' short  selling  activities will  not  result in  unrelated  business
taxable income to a tax-exempt investor.
    
     Special  Tax  Matters  Relating  to  the  International  Equity  Portfolio.
Dividends and interest  received by  the International Equity  Portfolio may  be
subject to
 
                                       21
 


<PAGE>

<PAGE>
withholding   and  other  taxes  imposed  by  foreign  countries.  However,  tax
conventions between  certain  countries and  the  United States  may  reduce  or
eliminate such taxes. Shareholders will bear the cost of foreign tax withholding
in  the form of increased  expenses to the Portfolio,  but generally will not be
able to claim a foreign  tax credit or deduction for  foreign taxes paid by  the
Portfolio by reason of the tax-deferred status of Variable Contracts.
     INTERNAL  REVENUE SERVICE  REQUIREMENTS. Each  Portfolio intends  to comply
with the diversification requirements currently imposed by the Internal  Revenue
Service   on  separate  accounts  of  insurance  companies  as  a  condition  of
maintaining the tax-deferred status of Variable Contracts. See the Statement  of
Additional Information for more specific information.
 
NET ASSET VALUE
- --------------------------------------------------------------------------------

     Each Portfolio's net asset value per share is calculated as of the close of
regular  trading on the NYSE on each business day, Monday through Friday, except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day  (observed),
Independence  Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on the
preceding Friday  or subsequent  Monday when  one  of the  holidays falls  on  a
Saturday  or  Sunday,  respectively.  The  net asset  value  per  share  of each
Portfolio generally changes every day.
     The net asset value per share of each Portfolio is computed by dividing the
value of  the  Portfolio's  net  assets  by  the  total  number  of  its  shares
outstanding.
     Securities  listed  on  a U.S.  securities  exchange  (including securities
traded through the Nasdaq National Market System) or foreign securities exchange
or traded in  an over-the-counter  market will  be valued  on the  basis of  the
closing  value on the date  on which the valuation  is made. Options and futures
contracts will be valued similarly. Debt  obligations that mature in 60 days  or
less  from the valuation date are valued  on the basis of amortized cost, unless
the Board determines  that using  this valuation  method would  not reflect  the
investments'  value. Securities, options and  futures contracts for which market
quotations are not readily  available and other assets  will be valued at  their
fair  value  as  determined  in  good  faith  pursuant  to  consistently applied
procedures established  by the  Board. Further  information regarding  valuation
policies is contained in the Statement of Additional Information.
 
PERFORMANCE
- --------------------------------------------------------------------------------

     From  time to time,  each Portfolio may advertise  its average annual total
return over various periods of time. These total return figures show the average
percentage change in value of an investment in the Portfolio from the  beginning
of  the measuring period to the end of the measuring period. The figures reflect
changes in  the  price  of  the Portfolio's  shares  assuming  that  any  income
dividends  and/or capital  gain distributions made  by the  Portfolio during the
period were reinvested in  shares of the Portfolio.  Total return will be  shown
for recent one-, five- and ten-year periods, and may be shown for
 
                                       22
 


<PAGE>

<PAGE>
other periods as well (such as  from commencement of the Portfolio's  operations
or on a year-by-year, quarterly or current year-to-date basis).
     Total  returns quoted  for the Portfolios  include the  effect of deducting
each Portfolio's expenses, but may not include charges and expenses attributable
to any particular Variable Contract or Plan. Accordingly, the prospectus of  the
sponsoring Participating Insurance Company separate account or Plan documents or
other  informational  materials supplied  by Plan  sponsors should  be carefully
reviewed for  information  on relevant  charges  and expenses.  Excluding  these
charges  and expenses  from quotations of  each Portfolio's  performance has the
effect of increasing  the performance quoted,  and the effect  of these  charges
should  be considered when comparing a  Portfolio's performance to that of other
mutual funds.
     When considering average  annual total  return figures  for periods  longer
than one year, it is important to note that the annual total return for one year
in  the period might have  been greater or less than  the average for the entire
period. When considering total return figures for periods shorter than one year,
investors should bear in mind  that such return may  not be representative of  a
Portfolio's return over a longer market cycle. Each Portfolio may also advertise
its  aggregate  total  return  figures  for  various  periods,  representing the
cumulative change in value  of an investment in  the Portfolio for the  specific
period  (again reflecting changes  in share prices  and assuming reinvestment of
dividends and distributions). Aggregate and  average total returns may be  shown
by  means of schedules, charts or graphs  and may indicate various components of
total return (i.e., change in value of initial investment, income dividends  and
capital gain distributions).
     Investors  should note that return figures are based on historical earnings
and are not intended to indicate future performance. The Statement of Additional
Information describes the  method used  to determine the  total return.  Current
total return figures may be obtained by calling (800) 369-2728.
   
     In reports or other communications to investors or in advertising material,
a  Portfolio or a  Participating Insurance Company or  Plan sponsor may describe
general economic and market conditions affecting the Portfolio. Performance  may
be  compared  with (i)  that of  other mutual  funds as  listed in  the rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor the performance  of mutual  funds or as  set forth  in the  publications
listed  below; (ii) in the case of  the International Equity Portfolio, with the
Morgan Stanley Capital International Europe,  Australasia and Far East  ("EAFE")
Index,  the Salomon Russell Global Equity  Index, the FT-Actuaries World Indices
(jointly compiled by The Financial Times, Ltd., Goldman, Sachs & Co. and NatWest
Securities Ltds.) and the S&P  500 Index and, in the  case of the Small  Company
Growth Portfolio, with the Russell 2000 Small Stock Index and the S&P 500 Index,
all  of  which are  unmanaged  indexes; or  (iii)  other appropriate  indexes of
investment securities  or  with data  developed  by Warburg  derived  from  such
indexes.  A  Portfolio or  a Participating  Insurance  Company may  also include
evaluations published by nationally recognized ranking services and by financial
    
 
                                       23
 


<PAGE>

<PAGE>
   
publications that are  nationally recognized, such  as Barron's, Business  Week,
Financial  Times,  Forbes,  Fortune,  Inc.,  Institutional  Investor, Investor's
Business Daily, Money, Morningstar, Inc.,  Mutual Fund Magazine, SmartMoney  and
The Wall Street Journal.
    
     In  reports or  other communications to  investors or  in advertising, each
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the general  biography or  work  experience of  the  portfolio managers  of  the
Portfolio  and  may include  quotations attributable  to the  portfolio managers
describing approaches taken  in managing the  Portfolio's investments,  research
methodology  underlying stock selection or the Portfolio's investment objective.
In addition, a Portfolio and its portfolio managers may render periodic  updates
of  Portfolio activity, which may include  a discussion of significant portfolio
holdings and analysis of holdings by industry, country, credit quality and other
characteristics. Each  Portfolio may  also  discuss the  continuum of  risk  and
return  relating to  different investments and  the potential  impact of foreign
securities  on   a  portfolio   otherwise  composed   of  domestic   securities.
Morningstar,  Inc. rates funds in broad categories based on risk/reward analyses
over various periods  of time. In  addition, each Portfolio  or a  Participating
Insurance  Company or Plan sponsor may from time to time compare the Portfolio's
expense ratio  to  that of  investment  companies with  similar  objectives  and
policies, based on data generated by Lipper Analytical Services, Inc. or similar
investment services that monitor mutual funds.
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------

   
     TRUST  ORGANIZATION. The  Trust was organized  on March 15,  1995 under the
laws of The Commonwealth of  Massachusetts as a "Massachusetts business  trust."
The  Trust's Declaration  of Trust  authorizes the  Board to  issue an unlimited
number of full and fractional shares of beneficial interest, $.001 par value per
share. Shares of four series have  been authorized, two of which constitute  the
interests  in the Portfolios.  The Board may  classify or reclassify  any of its
shares into one or more additional series without shareholder approval.
    
     VOTING  RIGHTS.   When  matters   are  submitted   for  shareholder   vote,
shareholders  of each Portfolio will have one  vote for each full share held and
fractional votes for fractional shares held. Generally, shares of the Trust will
vote by individual Portfolio on all  matters except where otherwise required  by
law.  There will  normally be  no meetings  of shareholders  for the  purpose of
electing Trustees unless  and until such  time as  less than a  majority of  the
members holding office have been elected by shareholders. Shareholders of record
of  no less than two-thirds of the outstanding  shares of the Trust may remove a
Trustee through a declaration in writing or  by vote cast in person or by  proxy
at  a meeting called for that purpose. A  meeting will be called for the purpose
of voting on the removal of a Trustee  at the written request of holders of  10%
of  the Trust's outstanding shares. Under current law, a Participating Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the
 
                                       24
 


<PAGE>

<PAGE>
separate account in proportion to the voting instructions received. Plans may or
may not pass through voting rights to Plan participants, depending on the  terms
of  the Plan's  governing documents.  For a  more complete  discussion of voting
rights, refer to the sponsoring Participating Insurance Company separate account
prospectus or the Plan  documents or other  informational materials supplied  by
Plan sponsors.
     CONFLICTS  OF INTEREST.  Each Portfolio offers  its shares  to (i) Variable
Contracts offered through separate accounts of Participating Insurance Companies
which may or  may not be  affiliated with  each other and  (ii) Plans  including
Participant-directed  Plans which elect to make a Portfolio an investment option
for  Plan  participants.  Due  to   differences  of  tax  treatment  and   other
considerations,  the  interests of  various  Variable Contract  owners  and Plan
participants participating in a Portfolio  may conflict. The Board will  monitor
the Portfolios for any material conflicts that may arise and will determine what
action, if any, should be taken. If a conflict occurs, the Board may require one
or  more  Participating  Insurance  Company separate  accounts  and/or  Plans to
withdraw its investments in one or both Portfolios. As a result, a Portfolio may
be forced to  sell securities  at disadvantageous prices  and orderly  portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of a Portfolio to any Variable Contract or Plan or may suspend or terminate  the
offering  of  shares  of  a Portfolio  if  such  action is  required  by  law or
regulatory authority or  is in  the best interests  of the  shareholders of  the
Portfolio.
   
     SHAREHOLDER  COMMUNICATIONS.  Participating  Insurance  Companies  and Plan
trustees will  receive semiannual  and  audited annual  reports, each  of  which
includes  a  list of  the  investment securities  held  by the  Portfolio  and a
statement of  the  performance  of  the  Portfolio.  Periodic  listings  of  the
investment  securities held  by the Portfolios,  as well  as certain statistical
characteristics of a Portfolio,  may be obtained by  calling the Trust at  (800)
369-2728.
    
 
     Since  the  prospectuses  of the  Portfolios  are combined  in  this single
Prospectus,  it  is  possible  that  a   Portfolio  may  become  liable  for   a
misstatement, inaccuracy or omission in this Prospectus with regard to the other
Portfolio.
 
                            ------------------------

     NO  PERSON  HAS BEEN  AUTHORIZED TO  GIVE  ANY INFORMATION  OR TO  MAKE ANY
REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT  OF
ADDITIONAL   INFORMATION  OR  THE  PORTFOLIOS'   OFFICIAL  SALES  LITERATURE  IN
CONNECTION WITH THE OFFERING OF SHARES OF THE PORTFOLIOS, AND IF GIVEN OR  MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES  OF THE PORTFOLIOS IN ANY STATE IN  WHICH, OR TO ANY PERSON TO WHOM, SUCH
OFFER MAY NOT LAWFULLY BE MADE.
 

                                       25



<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objectives and Policies......................................    5
Portfolio Investments...................................................    6
Risk Factors and Special Considerations.................................    8
Portfolio Transactions and Turnover Rate................................   11
Certain Investment Strategies...........................................   11
Investment Guidelines...................................................   16
Management of the Portfolios............................................   17
How to Purchase and Redeem Shares in the Portfolios.....................   20
Dividends, Distributions and Taxes......................................   21
Net Asset Value.........................................................   22
Performance.............................................................   22
General Information.....................................................   24
</TABLE>
    
 

                                   [Logo]
 
                    P.O. BOX 9030, BOSTON, MA 02205-9030
                                800-369-2728
   
COUNSELLORS SECURITIES INC., DISTRIBUTOR.                          TREQF-1-0497
    




 

<PAGE>

<PAGE>


                                     PROSPECTUS
   
                                   April 30, 1997
    

   
  WARBURG PINCUS TRUST

          EMERGING MARKETS PORTFOLIO

          POST-VENTURE CAPITAL PORTFOLIO
    
 
          Warburg  Pincus  Trust  shares  are  not  available  directly to
          individual investors  but may  be offered  only through  certain
          insurance products and pension and retirement plans.


                                     [Logo]

 
<PAGE>

<PAGE>

   
                   Subject to Completion, dated April 9, 1997
    

   
PROSPECTUS                                                        April 30, 1997
    
 
   
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers four investment funds,  two of which are offered  pursuant
to this Prospectus (the "Portfolios"):
    
   
The  EMERGING MARKETS PORTFOLIO  seeks long-term growth  of capital by investing
primarily in  equity  securities  of non-United  States  issuers  consisting  of
companies  in  emerging  securities  markets.  International  investment entails
special risk considerations, including  currency fluctuations, lower  liquidity,
economic  instability,  political  uncertainty  and  differences  in  accounting
methods.
    
   
The  POST-VENTURE  CAPITAL  PORTFOLIO  seeks  long-term  growth  of  capital  by
investing  primarily  in  equity  securities of  issuers  in  their post-venture
capital stage  of development  and pursues  an aggressive  investment  strategy.
Because  of the nature  of the Post-Venture  Capital Portfolio's investments and
certain strategies it may use, an  investment in the Portfolio involves  certain
risks and may not be appropriate for all investors.
    
   
Shares of a Portfolio are not available directly to individual investors but may
be  offered  only  to  certain  (i)  life  insurance  companies  ("Participating
Insurance Companies")  for  allocation to  certain  of their  separate  accounts
established  for the purpose of funding  variable annuity contracts and variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension and  retirement plans  ("Plans"), including  participant-directed  Plans
which  elect to make a  Portfolio an investment option  for Plan participants. A
Portfolio may  not  be  available  in  every  state  due  to  various  insurance
regulations.
    
   
This Prospectus briefly sets forth certain information about the Portfolios that
investors  should  know before  investing. Investors  are  advised to  read this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction with  the  prospectus  of  the  separate  account  of  the  specific
insurance product that accompanies this Prospectus or with the Plan documents or
other  informational materials supplied by Plan sponsors. Additional information
about each Portfolio, contained  in a Statement  of Additional Information,  has
been  filed with  the Securities  and Exchange  Commission (the  "SEC"). The SEC
maintains a  Web  site  (http://www.sec.gov.) that  contains  the  Statement  of
Additional Information, material incorporated by reference and other information
regarding  the Portfolios. The Statement  of Additional Information is available
to investors  without  charge  by  calling the  Trust  at  (800)  369-2728.  The
Statement  of Additional  Information, as amended  or supplemented  from time to
time, bears the same date as this Prospectus and is incorporated by reference in
its entirety into this Prospectus.
    
   
SHARES OF THE  PORTFOLIOS ARE NOT  DEPOSITS OR OBLIGATIONS  OF OR GUARANTEED  OR
ENDORSED  BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER  AGENCY.
INVESTMENTS  IN SHARES OF THE PORTFOLIOS INVOLVE INVESTMENT RISKS, INCLUDING THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
         THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
           SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
           COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION
          OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY
             OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO
                      THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    


 
<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
   
<TABLE>
<CAPTION>
                                                             Emerging Markets      Post-Venture
                                                                Portfolio        Capital Portfolio
                                                             ----------------    -----------------
<S>                                                          <C>                 <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a
      percentage of offering price).......................           0                    0
Annual Fund Operating Expenses (as a percentage of average
  net assets)
    Management Fees.......................................         0.45%                0.62%
    12b-1 Fees............................................           0                    0
    Other Expenses*.......................................         0.95%                0.78%
                                                                    ---                  ---
    Total Portfolio Operating Expenses (after fee waivers
      and expense reimbursements)*........................         1.40%                1.40%
</TABLE>
    
 
<TABLE>
<CAPTION>
    EXAMPLE
<S>                                                           <C>                 <C>
    You would pay the following expenses
      on a $1,000 investment, assuming (1) 5% annual return
      and (2) redemption at the end of each time period:
    1 year.................................................         $ 14                $ 14
    3 years................................................         $ 44                $ 44
</TABLE>
 
- --------------------------------------------------------------------------------
   
* Absent   the  waiver  of  fees  by  the  Portfolios'  investment  adviser  and
  co-administrator, Management Fees for the  Emerging Markets Portfolio and  the
  Post-Venture  Capital Portfolio would  each equal 1.25%;  Other Expenses would
  equal .95%  and .82%,  respectively; and  Total Portfolio  Operating  Expenses
  would  equal 2.20% and 2.07%, respectively.  Other Expenses for each Portfolio
  are based  on annualized  estimates of  expenses for  the fiscal  year  ending
  December  31,  1997, net  of any  fee waivers  or expense  reimbursements. The
  investment  adviser  and  co-administrator  have  undertaken  to  limit   each
  Portfolio's  Total Portfolio  Operating Expenses  to the  limits shown  in the
  table above through December 31, 1997.
    
 
                          ---------------------------
 
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly  as a  shareholder of  a Portfolio.  THE TABLE  DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes a 5% annual return, each Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2

 
<PAGE>

<PAGE>
   
FINANCIAL HIGHLIGHTS`D'`D'
- --------------------------------------------------------------------------------
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)

   The following  information for  the Post-Venture  Capital Portfolio  for  the
fiscal  period ended December 31, 1996 has been derived from information audited
by Coopers  &  Lybrand  L.L.P.,  independent  accountants,  whose  report  dated
February  11, 1997 is  incorporated by reference in  the Statement of Additional
Information. Further  information  about  the performance  of  the  Post-Venture
Capital  Portfolio is contained in the Trust's annual report, dated December 31,
1996, copies of which  may be obtained  without charge by  calling the Trust  at
(800) 369-2728.


POST-VENTURE CAPITAL PORTFOLIO



<TABLE>
<CAPTION>
                                                                              For the Period
                                                                            September 30, 1996
                                                                             (Commencement of
                                                                               Operations)
                                                                                 through
                                                                            December 31, 1996
                                                                            ------------------
 
<S>                                                                         <C>
Net Asset Value, Beginning of Period....................................         $  10.00
                                                                                   ------
   Income from Investment Operations:
   Net Investment Income................................................              .00
   Net Loss on Securities (both realized and unrealized)................             (.24)
                                                                                   ------
       Total from Investment Operations.................................             (.24)
                                                                                   ------
Net Asset Value, End of Period..........................................         $   9.76
                                                                                   ------
                                                                                   ------
Total Return............................................................            (2.40%)`D'
 
Ratios/Supplemental Data:
Net Assets, End of Period (000s)........................................         $ 12,400
Ratios to average daily net assets:
   Operating expenses...................................................             1.40%*
   Net investment income................................................              .80%*
   Decrease reflected in above operating expense ratio due to
     waivers/reimbursements.............................................             4.16%
Portfolio Turnover Rate.................................................             6.80%`D'
Average Commission Rate#................................................         $  .0491
</TABLE>

- --------------------------------------------------------------------------------
 `D'   Non-annualized

 *     Annualized

 #     Computed  by  dividing  the total amount of commissions paid by the total
       number of shares purchased  and sold  during the period for  which  there
       was a commission charged.
`D'`D' No financial highlights have been presented with respect to the  Emerging
       Markets  Portfolio, which had not commenced operations as of December 31,
       1996. The unaudited statement of  assets and liabilities of the  Emerging
       Markets  Portfolio  as  of April  1,  1997  appears in  the  Statement of
       Additional Information.
    

                                       3
 
<PAGE>

<PAGE>
INVESTMENT OBJECTIVES AND POLICIES
- --------------------------------------------------------------------------------
   
   Each  Portfolio's objective  is a fundamental  policy and may  not be amended
without first obtaining the approval of a majority of the outstanding shares  of
that  Portfolio. Any  investment involves risk  and, therefore, there  can be no
assurance  that  any  Portfolio  will  achieve  its  investment  objective.  See
"Portfolio  Investments" and "Certain Investment Strategies" for descriptions of
certain types of investments the Portfolios may make.
    
 
EMERGING MARKETS PORTFOLIO
 
   
   The investment  objective  of  the  Emerging Markets  Portfolio  is  to  seek
long-term  growth of capital. The Portfolio  is a non-diversified portfolio that
pursues its investment objective by investing primarily in equity securities  of
non-United  States  issuers  consisting  of  companies  in  emerging  securities
markets. An investment  in the Portfolio  may involve a  greater degree of  risk
than  investment in other mutual funds that  seek capital growth by investing in
larger, more developed markets.
    
   
   Under normal market conditions, the Portfolio will invest at least 65% of its
total assets in  equity securities of  issuers in Emerging  Markets (as  defined
below),  and the Portfolio intends to acquire securities of many issuers located
in a number  of foreign countries.  The Portfolio will  not necessarily seek  to
diversify  investments on a geographical  basis or on the  basis of the level of
economic development of any particular country and the Emerging Markets in which
the Portfolio invests will vary from  time to time. However, the Portfolio  will
at  all times, except during defensive periods, maintain investments in at least
three countries outside the United States. An equity security of an issuer in an
Emerging Market  is  defined as  common  stock and  preferred  stock  (including
convertible  preferred  stock);  bonds, notes  and  debentures  convertible into
common or preferred stock; stock purchase warrants and rights; equity  interests
in  trusts  and partnerships;  and  depositary receipts  of  an issuer:  (i) the
principal securities trading  market for which  is in an  Emerging Market;  (ii)
which  derives at least  50% of its revenues  or earnings, either  alone or on a
consolidated basis, from goods  produced or sold,  investments made or  services
performed  in an Emerging Market, or which has  at least 50% of its total or net
assets situated in  one or  more Emerging Markets;  or (iii)  that is  organized
under  the  laws  of,  and  with a  principal  office  in,  an  Emerging Market.
Determinations as to  whether an issuer  is an Emerging  Markets issuer will  be
made  by Warburg, Pincus  Counsellors, Inc., the  Portfolios' investment adviser
("Warburg"), based on publicly available  information and inquiries made to  the
issuers.
    
 
   As  used in this Prospectus,  an Emerging Market is  any country (i) which is
generally considered to be an emerging  or developing country by the World  Bank
and  the International Finance Corporation (the  "IFC") or by the United Nations
Development   Programme   or    (ii)   which    is   included    in   the    IFC
 
                                       4
 
 
<PAGE>

<PAGE>
Investable  Index or the  Morgan Stanley Capital  International Emerging Markets
Index or (iii) which has a gross  national product ("GNP") per capita of  $2,000
or  less, in  each case  at the  time of  the Portfolio's  investment. Among the
countries which  Warburg currently  considers  to be  Emerging Markets  are  the
following: Algeria, Angola, Antigua, Argentina, Armenia, Azerbaijan, Bangladesh,
Barbados, Barbuda, Belarus, Belize, Bhutan, Bolivia, Botswana, Brazil, Bulgaria,
Cambodia,  Chile,  People's  Republic  of  China,  Republic  of  China (Taiwan),
Colombia, Cyprus, Czech  Republic, Dominica, Ecuador,  Egypt, Estonia,  Georgia,
Ghana,  Greece, Grenada, Guyana,  Hong Kong, Hungary,  India, Indonesia, Israel,
Ivory Coast,  Jamaica,  Jordan,  Kazakhstan, Kenya,  Republic  of  Korea  (South
Korea),   Latvia,  Lebanon,  Lithuania,  Malawi,  Malaysia,  Mauritius,  Mexico,
Moldova, Mongolia, Montserrat,  Morocco, Mozambique,  Myanmar (Burma),  Namibia,
Nepal, Nigeria, Pakistan, Panama, Papua New Guinea, Paraguay, Peru, Philippines,
Poland,  Portugal, Romania, Russia, Saudi Arabia, Singapore, Slovakia, Slovenia,
South Africa, Sri Lanka,  St. Kitts and  Nevis, St. Lucia,  St. Vincent and  the
Grenadines, Swaziland, Tanzania, Thailand, Trinidad and Tobago, Tunisia, Turkey,
Turkmenistan,   Uganda,  Ukraine,   Uruguay,  Uzbekistan,   Venezuela,  Vietnam,
Yugoslavia, Zambia and Zimbabwe. Among the countries that will not be considered
Emerging Markets  are: Australia,  Austria, Belgium,  Canada, Denmark,  Finland,
France,  Germany, Ireland,  Italy, Japan, Luxembourg,  Netherlands, New Zealand,
Norway, Spain, Sweden, Switzerland, United Kingdom and the United States.
 
   The Portfolio may  invest in  securities of  companies of  any size,  whether
traded  on or off a national securities exchange. Portfolio holdings may include
emerging growth companies, which are small- or medium-sized companies that  have
passed  their start-up phase  and that show positive  earnings and prospects for
achieving profit and gain in a relatively short period of time.
 
   In appropriate  circumstances,  such  as  when a  direct  investment  by  the
Portfolio  in the securities of a particular  country cannot be made or when the
securities of  an  investment  company  are  more  liquid  than  the  underlying
portfolio  securities, the Portfolio may, consistent  with the provisions of the
Investment Company  Act of  1940, as  amended (the  "1940 Act"),  invest in  the
securities of closed-end investment companies that invest in foreign securities.
As a shareholder in a closed-end investment company, the Portfolio will bear its
ratable  share of the investment  company's expenses, including management fees,
and will remain subject  to payment of the  Portfolio's administration fees  and
other expenses with respect to assets so invested.
 
POST-VENTURE CAPITAL PORTFOLIO
 
   Because of the nature of the Post-Venture Capital Portfolio's investments and
certain  strategies it may use,  such as investing in  Private Funds (as defined
below), an  investment  in the  Portfolio  should  be considered  only  for  the
aggressive portion of an investor's portfolio and may not be appropriate for all
investors.
 
                                       5
 
 
<PAGE>

<PAGE>
   
   The  investment objective  of the Post-Venture  Capital Portfolio  is to seek
long-term growth  of capital.  The  Portfolio is  a diversified  portfolio  that
pursues  an aggressive investment strategy. The Portfolio pursues its investment
objective by investing primarily in equity securities of companies considered by
Warburg to be in their post-venture  capital stage of development. Although  the
Portfolio  may  invest up  to 10%  of its  assets in  venture capital  and other
investment funds, the  Portfolio is  not designed primarily  to provide  venture
capital  financing. Rather, under  normal market conditions,  the Portfolio will
invest at least 65%  of its total assets  in equity securities of  "post-venture
capital  companies."  A  post-venture  capital company  is  a  company  that has
received venture capital  financing either (a)  during the early  stages of  the
company's  existence or the early stages of  the development of a new product or
service or (b) as  part of a restructuring  or recapitalization of the  company.
The  investment  of venture  capital financing,  distribution of  such company's
securities to venture  capital investors,  or initial  public offering  ("IPO"),
whichever  is  later,  will  have  been  made  within  ten  years  prior  to the
Portfolio's purchase of the company's securities.
    
 
   Warburg believes that  venture capital participation  in a company's  capital
structure can lead to revenue/earnings growth rates above those of older, public
companies  such as those in the Dow Jones Industrial Average or the Fortune 500.
Venture capitalists finance start-up companies, companies in the early stages of
developing new products or services and companies undergoing a restructuring  or
recapitalization,  since  these companies  may not  have access  to conventional
forms of financing (such  as bank loans or  public issuances of stock).  Venture
capitalists  may  hold substantial  positions in  companies  that may  have been
acquired at prices significantly below  the initial public offering price.  This
may create a potential adverse impact in the short-term on the market price of a
company's  stock due  to sales  in the  open market  by a  venture capitalist or
others who  acquired the  stock at  lower  prices prior  to the  company's  IPO.
Warburg will consider the impact of such sales in selecting post-venture capital
investments.  Venture  capitalists  may  be individuals  or  funds  organized by
venture capitalists which are typically offered only to large institutions, such
as pension  funds  and endowments,  and  certain accredited  investors.  Venture
capital  participation in a company is often reduced when the company engages in
an IPO of its  securities or when it  is involved in a  merger, tender offer  or
acquisition.
 
   Warburg  has experience  in researching  smaller companies,  companies in the
early stages of development and venture capital-financed companies. Its team  of
analysts,  led  by  Elizabeth  Dater  and  Stephen  Lurito,  regularly  monitors
portfolio companies whose securities are held by over 250 of the larger domestic
venture capital funds. Ms. Dater and Mr. Lurito have managed post-venture equity
securities in separate accounts for institutions since 1989 and currently manage
over $1 billion of  such assets for institutions.  The Portfolio will invest  in
securities of post-venture capital companies that
 
                                       6
 
 
<PAGE>

<PAGE>
are traded on a national securities exchange or in an organized over-the-counter
market.
 
   PRIVATE  FUND INVESTMENTS. Up to 10%  of the Post-Venture Capital Portfolio's
assets may be invested in United States or foreign private limited  partnerships
or  other investment funds ("Private Funds") that themselves invest in equity or
debt securities of (a) companies in the venture capital or post-venture  capital
stages  of development or (b) companies engaged in special situations or changes
in  corporate  control,  including  buyouts.  In  selecting  Private  Funds  for
investment,  Abbott  Capital  Management, L.P.,  the  Portfolio's sub-investment
adviser with respect to Private Funds ("Abbott"), attempts to invest in a mix of
Private Funds that will provide an above average internal rate of return  (i.e.,
the  discount rate  at which  the present value  of an  investment's future cash
inflows (dividend  income  and capital  gains)  are equal  to  the cost  of  the
investment).  Warburg believes that the Portfolio's investments in Private Funds
offers individual  investors  a unique  opportunity  to participate  in  venture
capital  and  other private  investment  funds, providing  access  to investment
opportunities typically  available only  to  large institutions  and  accredited
investors.  Although the Portfolio's investments in Private Funds are limited to
a maximum  of  10% of  the  Portfolio's  assets, these  investments  are  highly
speculative  and volatile and may produce gains or losses in this portion of the
Portfolio that exceed those of the Portfolio's other holdings and of more mature
companies generally.
 
   
   Because Private Funds generally are investment companies for purposes of  the
1940  Act,  the  Portfolio's ability  to  invest  in them  will  be  limited. In
addition, Portfolio shareholders will remain subject to the Portfolio's expenses
while also bearing their pro rata share of the operating expenses of the Private
Funds. The ability of the Portfolio to dispose of interests in Private Funds  is
very  limited  and will  involve  the risks  described  under "Risk  Factors and
Special Considerations -- Non-Publicly Traded Securities; Rule 144A Securities."
In valuing the Portfolio's holdings of interests in Private Funds, the Portfolio
will be relying on the most recent reports provided by Abbott and by the Private
Funds themselves prior to calculation of the Portfolio's net asset value.  These
reports,  which  are  provided  on  an infrequent  basis,  often  depend  on the
subjective valuations of  the managers of  the Private Funds  and, in  addition,
would  not  generally  reflect  positive  or  negative  subsequent  developments
affecting companies  held by  the  Private Fund.  See  "Net Asset  Value."  Debt
securities  held by a Private Fund will  tend to be rated below investment grade
and may be rated as low as C by Moody's Investors Service, Inc. ("Moody's") or D
by Standard  &  Poor's Ratings  Services  ("S&P"). Securities  in  these  rating
categories  are in payment default or have extremely poor prospects of attaining
any investment standing.  For a discussion  of the risks  of investing in  below
investment  grade debt,  see "Risk Factors  and Special  Considerations -- Lower
Rated Securities" below and "Investment Policies -- Below Investment Grade  Debt
Securities"  in the Statement of Additional Information. For a discussion of the
possible tax
    
 
                                       7
 
 
<PAGE>

<PAGE>
consequences of investing in foreign Private Funds, see "Additional  Information
Concerning  Taxes -- Investment in Passive  Foreign Investment Companies" in the
Statement of Additional Information.
 
   The  Portfolio  may  also  hold  non-publicly  traded  equity  securities  of
companies  in the venture and post-venture  stages of development, such as those
of closely-held companies or private placements of public companies. The portion
of the Portfolio's assets invested in these non-publicly traded securities  will
vary  over time  depending on  investment opportunities  and other  factors. The
Portfolio's illiquid  assets, including  interests in  Private Funds  and  other
illiquid non-publicly traded securities, may not exceed 15% of net assets.
 
   
   OTHER  STRATEGIES. The Post-Venture Capital Portfolio may invest up to 35% of
its assets in exchange-traded and  over-the-counter securities that do not  meet
the  definition  of  post-venture  capital companies  without  regard  to market
capitalization. The  Portfolio's assets  may be  invested, directly  or  through
Private  Funds, in  securities of  issuers engaged  at the  time of  purchase in
"special  situations,"  such   as  a  restructuring   or  recapitalization;   an
acquisition,  consolidation,  merger  or  tender offer;  a  change  in corporate
control or investment by a venture capitalist.
    
 
   To attempt to reduce risk, the Portfolio will diversify its investments  over
a broad range of issuers operating in a variety of industries. The Portfolio may
hold  securities of companies of any size,  and will not limit capitalization of
companies it selects to  invest in. However,  due to the  nature of the  venture
capital to post-venture cycle, the Portfolio anticipates that the average market
capitalization  of companies in which it invests will be less than $1 billion at
the time of  investment. Although the  Portfolio will invest  primarily in  U.S.
companies,  up to 20% of the Portfolio's assets may be invested in securities of
issuers located in any foreign country. Equity securities in which the Portfolio
will invest are common stock, preferred stock, warrants, securities  convertible
into  or exchangeable for common stock  and partnership interests. The Portfolio
may engage in a variety of strategies to reduce risk or seek to enhance  return,
including engaging in short selling (see "Certain Investment Strategies").
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------

   
   DEBT  SECURITIES. The Post-Venture Capital Portfolio  may invest up to 20% of
its total assets in  investment grade debt securities  (other than money  market
obligations)  for the purpose of seeking growth of capital. The Emerging Markets
Portfolio may invest up  to 35% of  its total assets  in debt securities  (other
than money market obligations) for the purpose of seeking growth of capital. The
interest  income to be derived may be considered as one factor in selecting debt
securities  for  investment  by  Warburg.  Because  the  market  value  of  debt
obligations  can be expected to vary inversely to changes in prevailing interest
rates, investing in debt obligations may provide an
    
 
                                       8
 
 
<PAGE>

<PAGE>
opportunity for capital growth when interest rates are expected to decline.  The
success  of such  a strategy is  dependent upon Warburg's  ability to accurately
forecast changes in  interest rates. The  market value of  debt obligations  may
also be expected to vary depending upon, among other factors, the ability of the
issuer  to repay  principal and  interest, any  change in  investment rating and
general economic conditions.
 
   
   A security will be deemed  to be investment grade if  it is rated within  the
four  highest grades by  Moody's or S&P or,  if unrated, is  determined to be of
comparable quality by Warburg. Bonds rated in the fourth highest grade may  have
speculative   characteristics  and  changes  in  economic  conditions  or  other
circumstances are more likely to lead  to a weakened capacity to make  principal
and  interest payments than is  the case with higher  grade bonds. Subsequent to
its purchase by a Portfolio, an issue of securities may cease to be rated or its
rating may  be reduced.  Neither event  will require  sale of  such  securities,
although  Warburg will consider  such event in its  determination of whether the
Portfolio should continue to hold the securities.
    
 
   When Warburg believes that a  defensive posture is warranted, each  Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic  and foreign money market obligations, including repurchase agreements.
When such a defensive posture is  warranted, the Emerging Markets Portfolio  may
also invest temporarily without limit in other securities of U.S. companies.
 
   Emerging Markets Portfolio. The Emerging Markets Portfolio may invest or hold
up  to 35% of  its net assets in  fixed-income securities (including convertible
bonds) rated below investment grade (commonly  referred to as "junk bonds")  and
as low as C by Moody's or D by S&P, or in unrated securities considered to be of
equivalent  quality. Securities that are rated C by Moody's are the lowest rated
class and can be regarded as  having extremely poor prospects of ever  attaining
any  real investment standing. Debt rated D by  S&P is in default or is expected
to default upon maturity or payment date.
 
   Among the types of  debt securities in which  the Emerging Markets  Portfolio
may  invest are Brady  Bonds, loan participations  and assignments, asset-backed
securities and mortgage-backed securities:
 
   Brady Bonds are collateralized or uncollateralized securities created through
the exchange  of existing  commercial bank  loans to  public and  private  Latin
American  entities for new bonds in connection with certain debt restructurings.
Brady Bonds have  been issued only  recently and  therefore do not  have a  long
payment  history.  However, in  light  of the  history  of commercial  bank loan
defaults by Latin  American public  and private entities,  investments in  Brady
Bonds may be viewed as speculative.
 
   Loan Participations and Assignments of fixed and floating rate loans arranged
through private negotiations between a foreign government as borrower and one or
more  financial institutions  as lenders will  typically result  in the Emerging
Markets  Portfolio   having   a   contractual   relationship   only   with   the
 
                                       9
 
 
<PAGE>

<PAGE>
lender,  in the  case of  a participation, or  the borrower,  in the  case of an
assignment.  The  Portfolio  may  not  directly  benefit  from  any   collateral
supporting  a participation, and in the event of the insolvency of a lender will
be treated as  a general  creditor of  the lender.  As a  result, the  Portfolio
assumes  the risk of  both the borrower  and the lender  of a participation. The
Portfolio's rights and obligations as the purchaser of an assignment may  differ
from,  and be more limited than, those held by the assigning lender. The lack of
a liquid secondary market for both  participations and assignments will have  an
adverse impact on the value of such securities and on the Portfolio's ability to
dispose of participations or assignments.
 
   Asset-backed  securities are collateralized by interests in pools of consumer
loans, with interest and principal payments ultimately depending on payments  in
respect  of  the underlying  loans by  individuals  (or a  financial institution
providing credit enhancement). Because market experience in these securities  is
limited,  the market's  ability to sustain  liquidity through all  phases of the
market cycle had not been  tested. In addition, there  is no assurance that  the
security  interest in the collateral can be realized. The Portfolio may purchase
asset-backed securities that are unrated.
 
   Mortgage-backed securities are  collateralized by mortgages  or interests  in
mortgages   and  may  be  issued   by  government  or  non-government  entities.
Non-government issued mortgage-backed  securities may offer  higher yields  than
those  issued  by  government entities,  but  may  be subject  to  greater price
fluctuations. The value of mortgage-backed  securities may change due to  shifts
in  the  market's perceptions  of  issuers, and  regulatory  or tax  changes may
adversely affect the mortgage  securities market as  a whole. Prepayment,  which
occurs  when unscheduled or early payments are made on the underlying mortgages,
may shorten the  effective maturities of  these securities and  may lower  their
returns.
 
   
   MONEY  MARKET  OBLIGATIONS. Each  Portfolio  is authorized  to  invest, under
normal market conditions, up to 20% of its total assets in domestic and  foreign
short-term  (one year or less remaining to maturity) and medium-term (five years
or less  remaining to  maturity)  money market  obligations and,  for  temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments consist of obligations issued  or guaranteed by the U.S.  government
or  a foreign  government, its  agencies or  instrumentalities; bank obligations
(including certificates of  deposit, time deposits  and bankers' acceptances  of
domestic  or foreign banks, domestic savings and loans and similar institutions)
that are high quality investments or, if  unrated, deemed by Warburg to be  high
quality  investments; commercial paper rated no lower than A-2 by S&P or Prime-2
by Moody's or the equivalent from  another major rating service or, if  unrated,
of  an issuer having an outstanding, unsecured  debt issue then rated within the
three highest rating categories; and  repurchase agreements with respect to  the
foregoing.
    
 
                                       10
 
 
<PAGE>

<PAGE>
   Repurchase  Agreements.  The Portfolios  may  invest in  repurchase agreement
transactions with  member  banks  of  the Federal  Reserve  System  and  certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security  simultaneously  commits to  resell the  security to  the seller  at an
agreed-upon price and date. Under the terms of a typical repurchase agreement, a
Portfolio would acquire any  underlying security for  a relatively short  period
(usually  not more  than one  week) subject  to an  obligation of  the seller to
repurchase, and the Portfolio to resell, the obligation at an agreed-upon  price
and  time, thereby determining the yield  during the Portfolio's holding period.
This arrangement results in a fixed rate of return that is not subject to market
fluctuations during the Portfolio's holding period. The value of the  underlying
securities  will at  all times  be at  least equal  to the  total amount  of the
purchase obligation, including interest. The Portfolio  bears a risk of loss  in
the  event  that the  other  party to  a  repurchase agreement  defaults  on its
obligations or becomes bankrupt and the  Portfolio is delayed or prevented  from
exercising its right to dispose of the collateral securities, including the risk
of  a possible  decline in  the value  of the  underlying securities  during the
period in which the Portfolio seeks to assert this right. Warburg, acting  under
the  supervision of  the Trust's Board  of Trustees (the  "Board"), monitors the
creditworthiness of those bank  and non-bank dealers  with which each  Portfolio
enters  into repurchase agreements to evaluate this risk. A repurchase agreement
is considered to be a loan under the 1940 Act.
 
   Money Market Mutual Funds. Where Warburg believes that it would be beneficial
to  the  Portfolio  and  appropriate  considering  the  factors  of  return  and
liquidity,  each Portfolio may  invest up to  5% of its  assets in securities of
money market mutual funds that are unaffiliated with the Portfolio, Warburg, the
Portfolios' co-administrator,  PFPC  Inc.  ("PFPC")  or,  in  the  case  of  the
Post-Venture  Capital Portfolio,  with Abbott.  As a  shareholder in  any mutual
fund, a Portfolio  will bear its  ratable share of  the mutual fund's  expenses,
including management fees, and will remain subject to payment of the Portfolio's
administrative fees and other expenses with respect to assets so invested.
 
   U.S.  GOVERNMENT SECURITIES. The obligations issued or guaranteed by the U.S.
government in which a  Portfolio may invest include:  direct obligations of  the
U.S.   Treasury,   obligations   issued   by   U.S.   government   agencies  and
instrumentalities, including instruments  that are supported  by the full  faith
and  credit of the United States, instruments that are supported by the right of
the issuer to borrow from the  U.S. Treasury and instruments that are  supported
by the credit of the instrumentality.
 
   CONVERTIBLE  SECURITIES.  Convertible  securities in  which  a  Portfolio may
invest, including both convertible debt and convertible preferred stock, may  be
converted  at either  a stated  price or stated  rate into  underlying shares of
common  stock.  Because  of  this  feature,  convertible  securities  enable  an
 
                                       11
 
 
<PAGE>

<PAGE>
   
investor  to benefit from increases in the market price of the underlying common
stock. Convertible securities provide higher  yields than the underlying  equity
securities,  but generally offer lower yields than non-convertible securities of
similar quality. The value of  convertible securities fluctuates in relation  to
changes in interest rates like bonds and, in addition, fluctuates in relation to
the  underlying common stock. Subsequent to purchase by a Portfolio, convertible
securities may cease to be rated or a rating may be reduced. Neither event  will
require  sale of such  securities, although Warburg will  consider such event in
its  determination  of  whether  the  Portfolio  should  continue  to  hold  the
securities.
    
   
   WARRANTS.  Each  Portfolio  may invest  up  to  10% of  its  total  assets in
warrants. Warrants are securities  that give the holder  the right, but not  the
obligation,  to purchase equity issues of the company issuing the warrants, or a
related company, at  a fixed  price either  on a date  certain or  during a  set
period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
 
   
   Investing  in common stocks and securities  convertible into common stocks is
subject to the inherent risk of  fluctuations in the prices of such  securities.
For  certain  additional risks  relating  to each  Portfolio's  investments, see
"Portfolio Investments" beginning at page 8 and "Certain Investment  Strategies"
beginning at page 15.
    
 
   EMERGING  MARKETS. The Emerging Markets Portfolio may invest in securities of
issuers located in less developed countries considered to be "emerging markets."
Investing in securities of issuers located in emerging markets involves not only
the risks described below, with respect to investing in foreign securities,  but
also  other risks, including exposure to  economic structures that are generally
less diverse and mature than, and to  political systems that can be expected  to
have less stability than, those of developed countries. Other characteristics of
emerging  markets  that may  affect  investment there  include  certain national
policies that may  restrict investment  by foreigners in  issuers or  industries
deemed  sensitive to  relevant national interests  and the  absence of developed
legal structures governing private and foreign investments and private property.
The typically small  size of the  markets for securities  of issuers located  in
emerging  markets and the possibility of a  low or nonexistent volume of trading
in those  securities  may also  result  in a  lack  of liquidity  and  in  price
volatility of those securities.
 
   
   EMERGING  GROWTH AND SMALL COMPANIES.  Investing in securities of small-sized
and emerging  growth  companies may  involve  greater risks  than  investing  in
larger,  more  established  issuers  since  these  securities  may  have limited
marketability and, thus, may  be more volatile than  securities of larger,  more
established   companies  or  market  averages   in  general.  Because small- and
medium-sized companies  normally  have  fewer  shares  outstanding  than  larger
companies,  it  may  be  more  difficult  to  buy  or  sell  significant amounts
    
 
                                       12
 
 
<PAGE>

<PAGE>
of such shares  without an  unfavorable impact on  prevailing prices. Small- and
medium-sized  companies  may have  limited product  lines, markets  or financial
resources and may lack  management depth. In  addition, small- and  medium-sized
companies  are typically subject to a greater  degree of changes in earnings and
business prospects  than  are  larger,  more  established  companies.  There  is
typically less publicly available information concerning small- and medium-sized
companies  than  for larger,  more established  ones.  Securities of  issuers in
"special situations" also may be more volatile, since the market value of  these
securities  may decline in value if the anticipated benefits do not materialize.
Companies in "special  situations" include,  but are not  limited to,  companies
involved  in an acquisition  or consolidation; reorganization; recapitalization;
merger, liquidation  or distribution  of  cash, securities  or other  assets;  a
tender  or exchange offer; a breakup or workout of a holding company; litigation
which, if  resolved  favorably,  would  improve  the  value  of  the  companies'
securities;  or a change in corporate  control. Although investing in securities
of emerging  growth  companies  or "special  situations"  offers  potential  for
above-average  returns if the companies are successful, the risk exists that the
companies will  not  succeed and  the  prices  of the  companies'  shares  could
significantly  decline in  value. Therefore,  an investment  in a  Portfolio may
involve a greater degree of risk than  an investment in other mutual funds  that
seek capital growth by investing in better-known, larger companies.
 
   
   NON-PUBLICLY  TRADED  SECURITIES; RULE  144A  SECURITIES. The  Portfolios may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers" in  accordance with  Rule  144A under  the  Securities Act  ("Rule  144A
Securities").  An investment in Rule 144A Securities will be considered illiquid
and therefore subject to each Portfolio's limitation on the purchase of illiquid
securities, unless the  Board determines on  an ongoing basis  that an  adequate
trading  market  exists for  the security.  In addition  to an  adequate trading
market,  the  Board  will  also  consider  factors  such  as  trading  activity,
availability  of reliable  price information  and other  relevant information in
determining whether a  Rule 144A  Security is liquid.  This investment  practice
could  have the effect of increasing the  level of illiquidity in the Portfolios
to the extent that qualified institutional buyers become uninterested for a time
in purchasing  Rule  144A  Securities.  The Board  will  carefully  monitor  any
investments  by  the Portfolios  in Rule  144A Securities.  The Board  may adopt
guidelines and  delegate  to  Warburg  the daily  function  of  determining  and
monitoring the liquidity of Rule 144A Securities, although the Board will retain
ultimate responsibility for any determination regarding liquidity.
    
 
   Non-publicly  traded securities (including Rule 144A Securities and interests
in Private Funds) may involve a high  degree of business and financial risk  and
may  result  in  substantial losses.  The  securities  may be  less  liquid than
publicly traded securities and  a Portfolio may take  longer to liquidate  these
positions   than   would   be   the  case   for   publicly   traded  securities.
 
                                       13
 
 
<PAGE>

<PAGE>
Although these securities  may be resold  in privately negotiated  transactions,
the prices realized from these sales could be less than those originally paid by
the  Portfolio. Further, companies whose securities  are not publicly traded are
not subject to the  disclosure and other  investor protection requirements  that
would  be applicable  if their  securities were  publicly traded.  A Portfolio's
investment in  illiquid  securities is  subject  to  the risk  that  should  the
Portfolio  desire to  sell any  of these  securities when  a ready  buyer is not
available at a price  that is deemed  to be representative  of their value,  the
value of the Portfolio's net assets could be adversely affected.
 
   
   WARRANTS.  At the time of issue, the  cost of a warrant is substantially less
than the cost  of the  underlying security itself,  and price  movements in  the
underlying  security  are  generally magnified  in  the price  movements  of the
warrant. This effect  enables the investor  to gain exposure  to the  underlying
security  with a relatively  low capital investment  but increases an investor's
risk in the event of a decline in  the value of the underlying security and  can
result  in a complete loss  of the amount invested  in the warrant. In addition,
the price of a  warrant tends to  be more volatile than,  and may not  correlate
exactly  to, the price  of the underlying  security. If the  market price of the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
 
   NON-DIVERSIFIED STATUS.  The  Emerging  Markets Portfolio  is  classified  as
non-diversified  under  the 1940  Act,  which means  that  the Portfolio  is not
limited by the 1940 Act  in the proportion of its  assets that it may invest  in
the  obligations of  a single issuer.  The Portfolio will,  however, comply with
diversification requirements imposed by  the Internal Revenue  Code of 1986,  as
amended (the "Code"), for qualification as a regulated investment company. Being
non-diversified  means that the Portfolio may invest a greater proportion of its
assets in the obligations of a small number of issuers and, as a result, may  be
subject to greater risk with respect to portfolio securities. To the extent that
the  Portfolio assumes large  positions in the  securities of a  small number of
issuers, its return may fluctuate to a greater extent than that of a diversified
company as a result  of changes in  the financial condition  or in the  market's
assessment of the issuers.
 
   LOWER-RATED  SECURITIES. The  Emerging Markets  Portfolio may  invest or hold
lower-rated and comparable  unrated securities  (commonly referred  to as  "junk
bonds")  which (i) will likely have  some quality and protective characteristics
that, in  the judgment  of the  rating organizations,  are outweighed  by  large
uncertainties  or  major  risk  exposures to  adverse  conditions  and  (ii) are
predominantly speculative with respect to the issuer's capacity to pay  interest
and repay principal in accordance with the terms of the obligation. Private Fund
investments  of the Post-Venture Capital Portfolio may also hold lower-rated and
comparable unrated securities. The market values of certain of these  securities
also  tend to be more sensitive to individual corporate developments and changes
in economic conditions than
 
                                       14
 
 
<PAGE>

<PAGE>
higher-quality securities. In addition,  medium- and lower-rated securities  and
comparable  unrated securities generally present a higher degree of credit risk.
The risk of loss due to default by such issuers is significantly greater because
medium-  and  lower-rated  securities  and  unrated  securities  generally   are
unsecured  and  frequently  are  subordinated to  the  prior  payment  of senior
indebtedness.
 
   The market value of  securities in lower rating  categories is more  volatile
than  that of  higher quality  securities. In  addition, the  Portfolio may have
difficulty disposing of certain of these securities because there may be a  thin
trading market. The lack of a liquid secondary market for certain securities may
have  an  adverse impact  on the  Portfolio's ability  to dispose  of particular
issues and  may make  it more  difficult for  the Portfolio  to obtain  accurate
market  quotations for purposes of valuing the Portfolio and calculating its net
asset value.
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------
 
   A Portfolio will attempt  to purchase securities with  the intent of  holding
them  for investment  but may  purchase and  sell portfolio  securities whenever
Warburg believes it to be in the  best interests of the relevant Portfolio.  The
Portfolios will not consider portfolio turnover rate a limiting factor in making
investment  decisions consistent with their  investment objectives and policies.
It is not  possible to  predict the Portfolios'  turnover rate.  However, it  is
anticipated  that each Portfolio's annual turnover  rate should not exceed 100%.
High portfolio turnover  rates (100% or  more) may result  in dealer markups  or
underwriting   commissions  as  well  as   other  transaction  costs,  including
correspondingly higher  brokerage  commissions. In  addition,  short-term  gains
realized  from portfolio  turnover may  be taxable  to shareholders  as ordinary
income. See "Dividends, Distributions and Taxes -- Taxes" below and  "Investment
Policies -- Portfolio Transactions" in the Statement of Additional Information.
 
   All orders for transactions in securities or options on behalf of a Portfolio
are placed by Warburg with broker-dealers that it selects, including Counsellors
Securities  Inc.,  the  Portfolios'  distributor  ("Counsellors  Securities"). A
Portfolio may utilize Counsellors  Securities in connection  with a purchase  or
sale  of securities  when Warburg believes  that the charge  for the transaction
does not exceed usual and customary levels and when doing so is consistent  with
guidelines adopted by the Board.
 
CERTAIN INVESTMENT STRATEGIES
 ................................................................................
 
   Although  there is  no intention  of doing  so during  the coming  year, each
Portfolio is authorized to  engage in the  following investment strategies:  (i)
purchasing   securities  on  a  when-issued  basis  and  purchasing  or  selling
securities for  delayed-delivery, (ii)  lending portfolio  securities and  (iii)
entering  into  reverse repurchase  agreements  and dollar  rolls.  The Emerging
Markets  Portfolio   may   also   invest   in   zero   coupon   securities   and
 
                                       15
 
 
<PAGE>

<PAGE>
   
stand-by  commitments, although the Portfolio  currently anticipates that during
the coming year zero coupon securities  or stand-by commitments will not  exceed
5% of net assets. Detailed information concerning the Portfolios' strategies and
their  related  risks is  contained  below and  in  the Statement  of Additional
Information.
    
   

   FOREIGN SECURITIES. The  Emerging Markets Portfolio  will ordinarily hold  no
less  than 65% of its total assets  in foreign securities of non-U.S. issuers in
emerging markets, and the Post-Venture Capital Portfolio may invest up to 20% of
its total assets in the securities  of foreign issuers. There are certain  risks
involved  in investing  in securities  of companies  and governments  of foreign
nations which are in addition to  the usual risks inherent in U.S.  investments.
These  risks  include those  resulting  from fluctuations  in  currency exchange
rates,  revaluation  of  currencies,  future  adverse  political  and   economic
developments and the possible imposition of currency exchange blockages or other
foreign  governmental  laws  or  restrictions,  reduced  availability  of public
information concerning issuers,  the lack  of uniform  accounting, auditing  and
financial  reporting standards  and other regulatory  practices and requirements
that are often generally less rigorous than those applied in the United  States.
Moreover,  securities of  many foreign  companies may  be less  liquid and their
prices more  volatile than  those of  securities of  comparable U.S.  companies.
Certain  foreign countries are known to experience long delays between the trade
and settlement dates of securities purchased or sold. In addition, with  respect
to  certain  foreign  countries,  there  is  the  possibility  of expropriation,
nationalization, confiscatory taxation and limitations on the use or removal  of
funds or other assets of the Portfolios, including the withholding of dividends.
Foreign  securities may be subject to foreign government taxes that would reduce
the net yield  on such  securities. Moreover, individual  foreign economies  may
differ favorably or unfavorably from the U.S. economy in such respects as growth
of  gross national  product, rate  of inflation,  capital reinvestment, resource
self-sufficiency and  balance  of  payments  positions.  Investment  in  foreign
securities  will also  result in  higher operating expenses  due to  the cost of
converting foreign currency into  U.S. dollars, the  payment of fixed  brokerage
commissions on foreign exchanges, which generally are higher than commissions on
U.S.  exchanges, higher  valuation and communications  costs and  the expense of
maintaining securities  with  foreign  custodians.  The  risks  associated  with
investing  in  securities  of  non-U.S.  issuers  are  generally  heightened for
investments in securities of issuers in  emerging markets. Certain of the  above
risks  may  be involved  with  American Depositary  Receipts  ("ADRs"), European
Depositary Receipts  ("EDRs") and  International Depositary  Receipts  ("IDRs"),
instruments that evidence ownership in underlying securities issued by a foreign
corporation.  ADRs, EDRs and IDRs may not necessarily be denominated in the same
currency as the securities  whose ownership they  represent. ADRs are  typically
issued  by  a  U.S.  bank  or trust  company.  EDRs  (sometimes  referred  to as
Continental Depositary Receipts) are issued in
    
 
                                       16
 
 
<PAGE>

<PAGE>
   
Europe, and  IDRs (sometimes  referred  to as  Global Depositary  Receipts)  are
issued  outside the  United States, each  typically by non-U.S.  banks and trust
companies.
    
   

   STRATEGIC  AND  OTHER  TRANSACTIONS.  At  the  discretion  of  Warburg,  each
Portfolio  may,  but  is not  required  to,  engage in  a  number  of strategies
involving options, futures, forward currency contracts  and, in the case of  the
Emerging  Markets Portfolio,  swaps. These  strategies, commonly  referred to as
"derivatives," may be used (i) for the  purpose of hedging against a decline  in
value  of a  Portfolio's current  or anticipated  portfolio holdings,  (ii) as a
substitute for purchasing or  selling portfolio securities or  (iii) to seek  to
generate income to offset expenses or increase return. TRANSACTIONS THAT ARE NOT
CONSIDERED  HEDGING SHOULD BE CONSIDERED SPECULATIVE AND MAY SERVE TO INCREASE A
PORTFOLIO'S INVESTMENT RISK. Transaction costs and any premiums associated  with
these  strategies, and any losses incurred,  will affect a Portfolio's net asset
value and performance.  Therefore, an investment  in a Portfolio  may involve  a
greater  risk than an investment in other mutual funds that do not utilize these
strategies. A Portfolio's use of these strategies may be limited by position and
exercise limits  established by  securities and  commodities exchanges  and  the
National Association of Securities Dealers, Inc. and by the Code.
    
   

   Securities   Options  and  Stock  Index  Options.  The  Post-Venture  Capital
Portfolio may write put and call options on up to 25% of the net asset value  of
the  stock and debt securities in its  portfolio and will realize fees (referred
to as  "premiums")  for granting  the  rights  evidenced by  the  options.  Each
Portfolio  may utilize up to 10% of its assets to purchase options on stocks and
debt securities  that are  traded on  U.S.  and foreign  exchanges, as  well  as
over-the-counter  ("OTC") options. The  purchaser of a put  option on a security
has the right to compel the purchase  by the writer of the underlying  security,
while the purchaser of a call option on a security has the right to purchase the
underlying  security  from the  writer. In  addition  to purchasing  and writing
options on  securities,  the Emerging  Markets  Portfolio and  the  Post-Venture
Capital Portfolio may also utilize up to 15% and 10%, respectively, of its total
assets  to  purchase  exchange-listed and  OTC  put  and call  options  on stock
indexes, and may also write such options. A stock index measures the movement of
a certain group  of stocks  by assigning relative  values to  the common  stocks
included in the index.
    
 
   The  potential loss  associated with purchasing  an option is  limited to the
premium paid, and the premium would partially offset any gains achieved from its
use. However, for an  option writer the exposure  to adverse price movements  in
the  underlying security or  index is potentially  unlimited during the exercise
period. Writing  securities  options  may  result in  substantial  losses  to  a
Portfolio,  force the  sale or purchase  of portfolio  securities at inopportune
times or at less advantageous prices, limit the
 
                                       17
 
 
<PAGE>

<PAGE>
amount of appreciation the Portfolio could realize on its investments or require
the Portfolio to hold securities it would otherwise sell.
 
   Futures Contracts  and  Commodity  Options. Each  Portfolio  may  enter  into
foreign  currency, interest rate and stock  index futures contracts and purchase
and write (sell) related  options that are traded  on an exchange designated  by
the  Commodity Futures  Trading Commission (the  "CFTC") or,  if consistent with
CFTC regulations, on foreign exchanges. These futures contracts are standardized
contracts for  the future  delivery  of foreign  currency  or an  interest  rate
sensitive  security or,  in the  case of stock  index and  certain other futures
contracts, are settled in  cash with reference to  a specified multiplier  times
the  change in the specified index, exchange rate or interest rate. An option on
a futures contract  gives the  purchaser the right,  in return  for the  premium
paid, to assume a position in a futures contract.
 
   Aggregate  initial margin and premiums  required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of  a Portfolio's net asset value,  after taking into account unrealized profits
and unrealized losses on any such contracts. Although a Portfolio is limited  in
the  amount of assets that may be  invested in futures transactions, there is no
overall limit on the percentage of a Portfolio's assets that may be at risk with
respect to futures activities.
 
   Currency Exchange  Transactions. Each  Portfolio  will conduct  its  currency
exchange  transactions  either (i)  on a  spot  (i.e., cash)  basis at  the rate
prevailing in the currency exchange  market, (ii) through entering into  futures
contracts  or options on  futures contracts (as  described above), (iii) through
entering into  forward  contracts  to  purchase or  sell  currency  or  (iv)  by
purchasing   exchange-traded  currency  options.  A  forward  currency  contract
involves an obligation to purchase or sell a specific currency at a future  date
at  a price set  at the time  of the contract.  An option on  a foreign currency
operates similarly to an  option on a security.  Risks associated with  currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In  addition, the use of  currency transactions could result  in losses from the
imposition of  foreign  exchange controls,  suspension  of settlement  or  other
governmental actions or unexpected events.
 
   
   Swaps.  The  Emerging  Markets Portfolio  may  enter into  swaps  relating to
indexes, currencies and equity interests of foreign issuers. A swap  transaction
is  an agreement between the  Portfolio and a counterparty  to act in accordance
with the terms of  the swap contract.  Index swaps involve  the exchange by  the
Portfolio with another party of the respective amounts payable with respect to a
notional principal amount related to one or more indexes. Currency swaps involve
the  exchange of cash flows on a notional amount of two or more currencies based
on their relative  future values.  An equity swap  is an  agreement to  exchange
streams  of payments  computed by  reference to a  notional amount  based on the
performance of a basket of stocks or a single
    
 
                                       18
 
 
<PAGE>

<PAGE>
   
stock. The Portfolio may enter into  these transactions to preserve a return  or
spread  on a particular investment or portion  of its assets, to protect against
currency fluctuations, as a duration management technique or to protect  against
any  increase in the price of securities the Portfolio anticipates purchasing at
a later date.  The Portfolio  may also  use these  transactions for  speculative
purposes, such as to obtain the price performance of a security without actually
purchasing  the  security  in  circumstances  where,  for  example,  the subject
security is illiquid, or is unavailable for direct investment or available  only
on  less  attractive  terms. Swaps  have  risks associated  with  them including
possible default by the counterparty to the transaction, illiquidity and,  where
swaps are used as hedges, the risk that the use of a swap could result in losses
greater than if the swap had not been employed.
    
   
   The  Emerging Markets Portfolio will usually enter into swaps on a net basis,
i.e., the two payment streams are netted out in a cash settlement on the payment
date or  dates specified  in  the agreement,  with  the Portfolio  receiving  or
paying,  as the case may be,  only the net amount of  the two payments. Swaps do
not involve the delivery  of securities, other  underlying assets or  principal.
Accordingly, the risk of loss with respect to swaps is limited to the net amount
of  payments  that the  Portfolio  is contractually  obligated  to make.  If the
counterparty to a swap  defaults, the Portfolio's risk  of loss consists of  the
net  amount of payments that the Portfolio is contractually entitled to receive.
Where swaps are entered into for  good faith hedging purposes, Warburg  believes
such  obligations do  not constitute senior  securities under the  1940 Act and,
accordingly, will not  treat them as  being subject to  a Portfolio's  borrowing
restrictions.  Where swaps are entered into for other than hedging purposes, the
Portfolio will segregate an amount of  cash or liquid securities having a  value
equal  to  the accrued  excess  of its  obligations  over its  entitlements with
respect to each swap on a daily basis.
    
   
   Hedging Considerations. A hedge is designed  to offset a loss on a  portfolio
position  with  a gain  in  the hedge  position; at  the  same time,  however, a
properly correlated hedge will result in a gain in the portfolio position  being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts,  currency  exchange transactions  and, in  the  case of  the Emerging
Markets Portfolio, swaps  for hedging  purposes could limit  any potential  gain
from  an increase in value of the  position hedged. In addition, the movement in
the portfolio position hedged may  not be of the  same magnitude as movement  in
the  hedge. Each Portfolio will engage  in hedging transactions only when deemed
advisable by Warburg, and successful use of hedging transactions will depend  on
Warburg's  ability to  predict correctly movements  in the hedge  and the hedged
position and the correlation between them,  which could prove to be  inaccurate.
Even  a  well-conceived hedge  may  be unsuccessful  to  some degree  because of
unexpected market behavior or trends.
    
 
                                       19
 
 
<PAGE>

<PAGE>
   
   Additional Considerations.  To the  extent that  a Portfolio  engages in  the
strategies  described above, the Portfolio may experience losses greater than if
these strategies  had not  been utilized.  In addition  to the  risks  described
above,  these instruments may be illiquid  and/or subject to trading limits, and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial  losses, if  at all. A  Portfolio is also  subject to the  risk of a
default by a counterparty to an off-exchange transaction.
    
   
   Asset  Coverage.  Each  Portfolio  will  comply  with  applicable  regulatory
requirements  designed to eliminate  any potential for  leverage with respect to
options written by the Portfolio  on securities and indexes; currency,  interest
rate  and stock index futures contracts  and options on these futures contracts;
forward currency contracts; and, in the case of the Emerging Markets  Portfolio,
swaps.  The use of these strategies may require that the Portfolio maintain cash
or liquid securities in a segregated account with its custodian or a  designated
sub-custodian  to the extent  the Portfolio's obligations  with respect to these
strategies are  not  otherwise "covered"  through  ownership of  the  underlying
security, financial instrument or currency or by other portfolio positions or by
other  means consistent  with applicable regulatory  policies. Segregated assets
cannot be sold or transferred unless equivalent assets are substituted in  their
place  or it is no longer  necessary to segregate them. As  a result, there is a
possibility that segregation of a large percentage of a Portfolio's assets could
impede portfolio  management  or  the Portfolio's  ability  to  meet  redemption
requests or other current obligations.
    
   
   SHORT  SELLING. The Post-Venture Capital Portfolio may from time to time sell
securities short. A  short sale is  a transaction in  which the Portfolio  sells
borrowed  securities in  anticipation of  a decline in  the market  price of the
securities. Possible losses from  short sales differ from  losses that could  be
incurred  from a purchase of a security,  because losses from short sales may be
unlimited, whereas  losses  from  purchases  can equal  only  the  total  amount
invested. The current market value of the securities sold short (excluding short
sales "against the box") will not exceed 10% of the Portfolio's assets.
    
   
   To  deliver the securities  to the buyer,  the Post-Venture Capital Portfolio
must arrange through a  broker to borrow  the securities and,  in so doing,  the
Portfolio  becomes obligated to replace the  securities borrowed at their market
price at the time of replacement, whatever that price may be. The Portfolio will
make a profit or incur a loss as  a result of a short sale depending on  whether
the price of the securities decreases or increases between the date of the short
sale  and the date on which the  Portfolio purchases the security to replace the
borrowed securities  that  have been  sold.  The amount  of  any loss  would  be
increased  (and any gain decreased) by any  premium or interest the Portfolio is
required to pay in connection with a short sale.
    
   
   The Post-Venture  Capital Portfolio's  obligation to  replace the  securities
borrowed  in connection  with a  short sale  will be  secured by  cash or liquid
securities deposited as collateral with  the broker. In addition, the  Portfolio
    
 
                                       20
 
 
<PAGE>

<PAGE>
   
will   place  in  a  segregated  account  with  its  custodian  or  a  qualified
subcustodian an amount of cash or liquid securities equal to the difference,  if
any,  between (i) the market value of the  securities sold at the time they were
sold short and (ii) any cash  or liquid securities deposited as collateral  with
the  broker in connection with the short sale (not including the proceeds of the
short sale).  Until it  replaces  the borrowed  securities, the  Portfolio  will
maintain  the  segregated  account daily  at  a  level so  that  (a)  the amount
deposited in  the  account  plus  the amount  deposited  with  the  broker  (not
including  the proceeds from the short sale) will equal the current market value
of the securities sold short  and (b) the amount  deposited in the account  plus
the  amount deposited with the broker (not including the proceeds from the short
sale) will not be less than the market value of the securities at the time  they
were sold short.
    
   
   Short  Sales Against the Box.  Each Portfolio may enter  into a short sale of
securities such that when the short position is open the Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible or exchangeable  without payment of  further consideration, into  an
equal  number  of securities  sold  short. This  kind  of short  sale,  which is
referred to as one "against the box," may be entered into by a Portfolio to, for
example, lock in a sale price for a security the Portfolio does not wish to sell
immediately or to postpone a gain or  loss for federal income tax purposes.  The
Portfolio  will  deposit,  in  a  segregated account  with  its  custodian  or a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred stocks or debt securities in  connection with short sales against  the
box.  Not more than 10%  of the Portfolio's net  assets (taken at current value)
may be held as collateral for short sales against the box at any one time.
    
   The extent to which the Portfolio may make short sales may be limited by Code
requirements  for  qualification   as  a  regulated   investment  company.   See
"Dividends,  Distributions and Taxes" for other tax considerations applicable to
short sales.
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------
   
   Each Portfolio may  invest up to  15% of  its net assets  in securities  with
contractual  or other restrictions on resale  and other instruments that are not
readily marketable ("illiquid securities"),  including (i) securities issued  as
part  of a privately  negotiated transaction between  an issuer and  one or more
purchasers; (ii) repurchase agreements with maturities greater than seven  days;
(iii)  time deposits maturing in more than seven calendar days; and (iv) certain
Rule 144A Securities.  Each Portfolio  may borrow  from banks  for temporary  or
emergency  purposes, such  as meeting anticipated  redemption requests, provided
that reverse repurchase agreements and any other borrowing by the Portfolio  may
not  exceed 30%  of its total  assets, and may  pledge its assets  to the extent
necessary to secure permitted borrowings. Whenever borrowings (including reverse
repurchase agreements) exceed 5%
    
 
                                       21
 
 
<PAGE>

<PAGE>
of the value  of a Portfolio's  total assets,  the Portfolio will  not make  any
investments (including roll-overs). Except for the limitations on borrowing, the
investment  guidelines set forth  in this paragraph  may be changed  at any time
without shareholder consent  by vote of  the Board, subject  to the  limitations
contained  in the 1940 Act. A complete list of investment restrictions that each
Portfolio has adopted identifying additional restrictions that cannot be changed
without the approval of  the majority of the  Portfolio's outstanding shares  is
contained in the Statement of Additional Information.
 
MANAGEMENT OF THE PORTFOLIOS
- --------------------------------------------------------------------------------
 
   INVESTMENT  ADVISERS. The Trust employs Warburg as investment adviser to each
Portfolio. The  Post-Venture  Capital  Portfolio  also  employs  Abbott  as  its
sub-investment  adviser. Warburg, subject to the control of the Trust's officers
and the Board,  manages the investment  and reinvestment of  the assets of  each
Portfolio  in accordance  with the  Portfolio's investment  objective and stated
investment policies.  Warburg makes  investment  decisions for  each  Portfolio,
places  orders to purchase  or sell securities  on behalf of  the Portfolio and,
with respect to the Post-Venture Capital Portfolio, supervises the activities of
Abbott. Warburg also employs a support staff of management personnel to  provide
services  to  the Portfolios  and furnishes  each  Portfolio with  office space,
furnishings and equipment. Abbott, in  accordance with the investment  objective
and  policies of the Post-Venture  Capital Portfolio, makes investment decisions
for the Portfolio regarding investments  in Private Funds, effects  transactions
in  interests  in  Private Funds  on  behalf  of the  Portfolio  and  assists in
administrative functions relating to investments in Private Funds.
 
   
   For the  services provided  by Warburg,  each Portfolio  pays Warburg  a  fee
calculated  at an annual rate of 1.25% of the relevant Portfolio's average daily
net assets, out of which Warburg pays Abbott for sub-advisory services.  Warburg
and  the Trust's co-administrators may voluntarily waive a portion of their fees
from time to time and temporarily limit the expenses to be borne by a Portfolio.
    
   
   Warburg. Warburg is a professional investment counselling firm which provides
investment services to investment  companies, employee benefit plans,  endowment
funds,  foundations and other  institutions and individuals.  As of February 28,
1997,  Warburg  managed  approximately   $17.3  billion  of  assets,   including
approximately  $10.5 billion of investment company assets. Incorporated in 1970,
Warburg is  a  wholly  owned  subsidiary of  Warburg,  Pincus  Counsellors  G.P.
("Warburg  G.P."), a New York general partnership, which itself is controlled by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg. Warburg G.P.  has no  business other than  being a  holding company  of
Warburg  and its  subsidiaries. Warburg's address  is 466  Lexington Avenue, New
York, New York 10017-3147.
    
 
                                       22
 
 
<PAGE>

<PAGE>
   
   Abbott. Abbott,  which was  founded in  1986, is  an independent  specialized
investment  firm  with assets  under management  of approximately  $3.5 billion.
Abbott is a registered investment adviser which concentrates on venture capital,
buyout and special situations partnership investments. Abbott's management  team
provides  full-service private  equity programs  to clients.  Abbott's principal
business address is 50 Rowes Wharf, Suite 240, Boston, Massachusetts 02110-3328.
    
   
   For tax and  other business purposes,  the partners of  Abbott plan to  merge
Abbott with and into, or transfer all of the assets of Abbott to, a newly-formed
Delaware  limited liability company  ("Abbott LLC"), with  Abbott LLC to survive
and assume all of  the liabilities of  Abbott as part  of the transaction.  This
transaction,  which is expected to  occur before May 31,  1997 and is subject to
certain contingencies, will not involve  any material change in the  management,
ownership,  personnel, operations or activities  of Abbott. The present partners
of Abbott will be  members of Abbott  LLC and will  hold officerships and  other
positions  in Abbott  LLC carrying responsibilities  generally commensurate with
their present responsibilities. Pursuant to a new sub-advisory agreement, Abbott
LLC, as successor to Abbott, will  perform the services then being performed  by
Abbott.  The new sub-advisory  agreement will be  substantially identical to the
current sub-advisory agreement among Warburg,  the Trust and Abbott, except  for
the change of the service provider from Abbott to Abbott LLC.
    
 
PORTFOLIO MANAGERS
 
   
   Emerging  Markets Portfolio.  Richard H. King  and Nicholas  P.W. Horsley are
co-portfolio managers of the Emerging  Markets Portfolio, and Harold W.  Ehrlich
and Vincent J. McBride are associate portfolio managers and research analysts.
    
   
   Mr.  King, a senior managing director of Warburg, has been with Warburg since
1989, before  which time  he was  chief  investment officer  and a  director  at
Fiduciary  Trust Company International  S.A. in London,  with responsibility for
all international equity management  and investment strategy.  Mr. Horsley is  a
senior  vice president of Warburg  and has been with  Warburg since 1993, before
which time he was a director, portfolio manager and analyst at Barclays  deZoete
Wedd in New York City.
    
   
   Mr. Ehrlich is a managing director of Warburg and has been with Warburg since
February  1995,  before which  time he  was a  senior vice  president, portfolio
manager and analyst at Templeton Investment  Counsel Inc. Mr. McBride, a  senior
vice  president of Warburg, has  been with Warburg since  1994. Prior to joining
Warburg, Mr. McBride was  an international equity analyst  at Smith Barney  Inc.
from  1993 to 1994 and  at General Electric Investment  Corporation from 1992 to
1993.
    
   
   Post-Venture Capital Portfolio. The co-portfolio managers of the Post-Venture
Capital Portfolio have been Elizabeth B.  Dater and Stephen J. Lurito since  its
    
 
                                       23
 
 
<PAGE>

<PAGE>
   
inception.  Robert  S.  Janis  and  Christopher  M.  Nawn,  have  been associate
portfolio managers and research analysts for the Post-Venture Capital  Portfolio
since its inception.
    
   
   Ms.  Dater is a senior managing director  of Warburg and has been a portfolio
manager of Warburg since 1978. Mr. Lurito is a managing director of Warburg  and
has been with Warburg since 1987.
    
   
   Mr.  Janis is a  senior vice president  of Warburg and  has been with Warburg
since October  1994,  before which  time  he was  a  vice president  and  senior
research  analyst at U.S. Trust  Company of New York. Mr.  Nawn is also a senior
vice president of Warburg and has been with Warburg since September 1994, before
which time he was a senior sector  analyst and portfolio manager at the  Dreyfus
Corporation.
    
   
   Raymond L. Held and Gary H. Solomon, investment managers and general partners
of  Abbott, manage the  Post-Venture Capital Portfolio's  investments in Private
Funds.
    
   
   CO-ADMINISTRATORS. The Portfolios employ  Counsellors Funds Service, Inc.,  a
wholly   owned   subsidiary   of   Warburg   ("Counsellors   Service"),   as   a
co-administrator. As co-administrator, Counsellors Service provides  shareholder
liaison   services  to  the  Portfolios,  including  responding  to  shareholder
inquiries and  providing  information on  shareholder  investments.  Counsellors
Service  also performs a variety of other services, including furnishing certain
executive and administrative services, acting as liaison between the  Portfolios
and  their various service providers, furnishing corporate secretarial services,
which include preparing  materials for  meetings of the  Board, preparing  proxy
statements  and  annual,  semiannual  and quarterly  reports,  assisting  in the
preparation of tax returns and  monitoring and developing compliance  procedures
for  the Portfolios. As compensation, each  Portfolio pays Counsellors Service a
fee calculated at an annual  rate of .10% of  the Portfolio's average daily  net
assets.
    
   
   The  Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC Bank
Corp., as  a  co-administrator.  As a  co-administrator,  PFPC  calculates  each
Portfolio's  net asset value, provides all accounting services for the Portfolio
and assists in related  aspects of the  Portfolio's operations. As  compensation
the  Emerging Markets Portfolio pays PFPC a  fee calculated at an annual rate of
 .12% of the Portfolio's first $250 million in average daily net assets, .10%  of
the next $250 million in average daily net assets, .08% of the next $250 million
in  average daily  net assets, and  .05% of  average daily net  assets over $750
million, and the Post-Venture Capital Portfolio pays PFPC a fee calculated at an
annual rate of .10% of the first $500 million in average daily net assets, .075%
of the next $1 billion  in average daily net assets,  and .05% of average  daily
net  assets over $1.5  billion. PFPC has  its principal offices  at 400 Bellevue
Parkway, Wilmington, Delaware 19809.
    
 
   CUSTODIANS. State Street Bank  and Trust Company  ("State Street") serves  as
custodian  of  the  Emerging  Markets  Portfolio's  assets.  PNC  Bank, National
 
                                       24
 
 
<PAGE>

<PAGE>
   
Association ("PNC"), serves as custodian of the Post-Venture Capital Portfolio's
U.S. assets and  Fiduciary Trust Company  International ("Fiduciary") serves  as
custodian  of the Portfolio's non-U.S. assets. State Street's principal business
address is 225 Franklin Street, Boston, Massachusetts 02110. Like PFPC, PNC is a
subsidiary of PNC Bank Corp. and  its principal business address is 1600  Market
Street, Philadelphia, Pennsylvania 19103. Fiduciary's principal business address
is Two World Trade Center, New York, New York 10048.
    
 
   TRANSFER  AGENT.  State Street  also serves  as shareholder  servicing agent,
transfer agent  and  dividend  disbursing  agent  for  the  Portfolios.  It  has
delegated  to  Boston  Financial Data  Services,  Inc., a  50%  owned subsidiary
("BFDS"),  responsibility  for  most  shareholder  servicing  functions.  BFDS's
principal  business  address is  2 Heritage  Drive, North  Quincy, Massachusetts
02171.
 
   DISTRIBUTOR.  Counsellors   Securities   serves   without   compensation   as
distributor  of the shares of the Portfolios. Counsellors Securities is a wholly
owned subsidiary of Warburg  and is located at  466 Lexington Avenue, New  York,
New York 10017-3147.
 
   
   For  administration,  subaccounting, transfer  agency and/or  other services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies  and Plans  or their affiliates  or entities that  provide services to
them ("Service Organizations") with  whom it enters into  agreements up to  .25%
(the  "Service Fee") of the annual average  value of accounts maintained by such
Organizations with  a Portfolio.  The Service  Fee payable  to any  one  Service
Organization  is determined based upon a number of factors, including the nature
and quality of the services provided, the operations processing requirements  of
the relationship and the standardized fee schedule of the Service Organization.
    
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified  recipients  who  support the  sale  of  shares  of  a
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of a Portfolio's shares.
    
 
   TRUSTEES AND  OFFICERS. The  officers of  the Trust  manage each  Portfolio's
day-to-day  operations  and are  directly responsible  to  the Board.  The Board
 
                                       25
 
 
<PAGE>

<PAGE>
sets broad policies for each Portfolio and chooses the Trust's officers. A  list
of  the Trustees and officers  and a brief statement  of their present positions
and principal  occupations  during the  past  five years  is  set forth  in  the
Statement of Additional Information.
 
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIOS
- --------------------------------------------------------------------------------
 
   Individual  investors  may  not  purchase or  redeem  shares  of  a Portfolio
directly; shares may be  purchased or redeemed  only through Variable  Contracts
offered  by separate  accounts of  Participating Insurance  Companies or through
Plans, including participant-directed Plans which  elect to make a Portfolio  an
investment  option for Plan participants. Please  refer to the prospectus of the
sponsoring Participating  Insurance  Company separate  account  or to  the  Plan
documents  or  other  informational  materials  supplied  by  Plan  sponsors for
instructions on purchasing or selling a Variable Contract and on how to select a
Portfolio as an investment option for a Variable Contract or Plan.
 
   PURCHASES. All investments in the Portfolios are credited to a  Participating
Insurance   Company's  separate  account  immediately   upon  acceptance  of  an
investment by a Portfolio. Each Participating Insurance Company receives  orders
from  its contract owners to purchase or redeem shares of a Portfolio on any day
that the  Portfolio calculates  its net  asset value  (a "business  day").  That
night,  all orders received by the  Participating Insurance Company prior to the
close of  regular trading  on the  New  York Stock  Exchange Inc.  (the  "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating  Insurance Company places  a net purchase  or redemption order for
shares of one or both  Portfolios during the morning  of the next business  day.
These  orders are executed  at the net  asset value (described  below under "Net
Asset Value")  computed at  the close  of regular  trading on  the NYSE  on  the
previous  business day in order to provide  a match between the contract owners'
orders to the Participating Insurance  Company and that Participating  Insurance
Company's orders to a Portfolio.
 
   Plan  participants may invest in shares of  a Portfolio through their Plan by
directing the Plan trustee  to purchase shares  for their account.  Participants
should  contact their  Plan sponsor  for information  concerning the appropriate
procedure for investing in the Portfolio.
 
   
   Each Portfolio  reserves the  right to  reject any  specific purchase  order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would  disrupt the management of a  Portfolio. A Portfolio may discontinue sales
of its shares  if management  believes that  a substantial  further increase  in
assets  may adversely affect that Portfolio's  ability to achieve its investment
objective. In  such event,  however, it  is anticipated  that existing  Variable
Contract  owners  and  Plan  participants  would  be  permitted  to  continue to
authorize investment in such Portfolio and to reinvest any dividends or  capital
gains distributions.
    
 
                                       26
 
 
<PAGE>

<PAGE>
   REDEMPTIONS.  Shares  of a  Portfolio may  be redeemed  on any  business day.
Redemption orders which  are received  by a Participating  Insurance Company  or
Plan  or its  agent prior to  the close  of regular trading  on the  NYSE on any
business day and  transmitted to  the Trust or  its specified  agent during  the
morning  of  the next  business day  will be  processed at  the net  asset value
computed at the close of  regular trading on the  NYSE on the previous  business
day.  Redemption proceeds will normally be  wired to the Participating Insurance
Company or Plan the business day following receipt of the redemption order,  but
in no event later than seven days after receipt of such order.
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------

   DIVIDENDS AND DISTRIBUTIONS. Each Portfolio calculates its dividends from net
investment income. Net investment income includes interest accrued and dividends
earned  on the Portfolio's  portfolio securities for  the applicable period less
applicable expenses. Each Portfolio declares  dividends from its net  investment
income  annually. Net investment income earned on  weekends and when the NYSE is
not open will  be computed as  of the  next business day.  Distributions of  net
realized  long-term and short-term capital gains are declared annually and, as a
general rule, will be distributed  or paid after the end  of the fiscal year  in
which  they  are  earned.  Dividends  and  distributions  will  automatically be
reinvested in additional  shares of the  relevant Portfolio at  net asset  value
unless,  in the case  of a Variable Contract,  a Participating Insurance Company
elects to have dividends or distributions paid in cash.
 
   TAXES. For a discussion  of the tax  status of a  Variable Contract or  Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus or Plan documents or  other informational materials supplied by  Plan
sponsors.
 
   Each  Portfolio  intends  to qualify  each  year as  a  "regulated investment
company" within the meaning  of the Code. Each  Portfolio intends to  distribute
all  of  its net  income and  capital  gains to  its shareholders  (the Variable
Contracts and Plans).
 
   Because shares  of the  Portfolios  may be  purchased only  through  Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions  from a  Portfolio are  taxable, if  at all,  to the Participating
Insurance Companies and Plans  and will be exempt  from current taxation of  the
Variable  Contract owner  or Plan participant  if left to  accumulate within the
Variable Contract or  Plan. Generally,  withdrawals from  Variable Contracts  or
Plans  may be subject to ordinary  income tax and, if made  before age 59 1/2, a
10% penalty tax.
 
   
   Certain provisions  of the  Code may  require  that a  gain recognized  by  a
Portfolio  upon the closing of  a short sale be  treated as a short-term capital
gain, and that a loss  recognized by the Portfolio upon  the closing of a  short
sale  be treated as a  long-term capital loss, regardless  of the amount of time
    
 
                                       27

 
<PAGE>

<PAGE>
   
that the  Portfolio  held  the  securities  used to  close  the  short  sale.  A
Portfolio's  use of short sales  may also affect the  holding periods of certain
securities  held  by  the  Portfolio  if  such  securities  are   "substantially
identical"  to securities  used by  the Portfolio to  close the  short sale. The
Portfolios' short  selling  activities will  not  result in  unrelated  business
taxable income to a tax-exempt investor.
    
 
   INTERNAL  REVENUE SERVICE REQUIREMENTS. Each Portfolio intends to comply with
the diversification  requirements  currently  imposed by  the  Internal  Revenue
Service   on  separate  accounts  of  insurance  companies  as  a  condition  of
maintaining the tax-deferred status of Variable Contracts. See the Statement  of
Additional Information for more specific information.
 
NET ASSET VALUE
- --------------------------------------------------------------------------------
 
   Each  Portfolio's net asset value per share  is calculated as of the close of
regular trading on the NYSE on each business day, Monday through Friday,  except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New  Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day (observed),
Independence Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on  the
preceding  Friday  or subsequent  Monday when  one  of the  holidays falls  on a
Saturday or  Sunday,  respectively.  The  net asset  value  per  share  of  each
Portfolio generally changes every day.
 
   The  net asset value per share of  each Portfolio is computed by dividing the
value of  the  Portfolio's  net  assets  by  the  total  number  of  its  shares
outstanding.
 
   
   Securities  listed on a U.S. securities exchange (including securities traded
through the Nasdaq  National Market  System) or foreign  securities exchange  or
traded  in an over-the-counter market will be valued on the basis of the closing
value on the date on which the valuation is made. Options and futures  contracts
will  be valued similarly. Debt obligations that  mature in 60 days or less from
the valuation date are valued on the  basis of amortized cost, unless the  Board
determines  that using this valuation method  would not reflect the investments'
value.  Investments  in  Private  Funds  initially  will  be valued at cost and,
thereafter, will be valued in  accordance  with  periodic  reports  received  by
Abbott  from  the Private  Funds (generally  quarterly). Because the  issuers of
securities held by  Private Funds are  generally not subject  to  the  reporting
requirements  of  the federal  securities  laws,  interim  changes  in value  of
underlying  holdings of Private Funds  will  not generally  be  reflected in the
Post-Venture Capital Portfolio's net asset value.  However, Warburg will  report
to the  Board of Trustees information  about  certain holdings  of Private Funds
that,  in  its judgment,  could have a  material impact on  the  valuation  of a
Private  Fund.  The  Board  of  Trustees will take these reports into account in
valuing  Private  Funds.  Securities,  options  and futures  contracts for which
market quotations are not readily available and other assets, including  Private
Funds, will be valued at their fair value as
    
 
                                       28
 
 
<PAGE>

<PAGE>
determined in good faith pursuant to consistently applied procedures established
by the Board. Further information  regarding valuation policies is contained  in
the Statement of Additional Information.
 
PERFORMANCE
- --------------------------------------------------------------------------------

   From  time to  time, each  Portfolio may  advertise its  average annual total
return over various periods of time. These total return figures show the average
percentage change in value of an investment in the Portfolio from the  beginning
of  the measuring period to the end of the measuring period. The figures reflect
changes in  the  price  of  the Portfolio's  shares  assuming  that  any  income
dividends  and/or capital  gain distributions made  by the  Portfolio during the
period were reinvested in  shares of the Portfolio.  Total return will be  shown
for  recent one-, five- and ten-year periods, and may be shown for other periods
as well  (such  as from  commencement  of the  Portfolio's  operations or  on  a
year-by-year, quarterly or current year-to-date basis).
 
   Total  returns quoted for the Portfolios include the effect of deducting each
Portfolio's expenses, but may not  include charges and expenses attributable  to
any  particular Variable  Contract or Plan.  Accordingly, the  prospectus of the
sponsoring Participating Insurance Company separate account or Plan documents or
other informational  materials supplied  by Plan  sponsors should  be  carefully
reviewed  for  information on  relevant  charges and  expenses.  Excluding these
charges and expenses  from quotations  of each Portfolio's  performance has  the
effect  of increasing  the performance quoted,  and the effect  of these charges
should be considered when comparing a  Portfolio's performance to that of  other
mutual funds.
 
   When  considering average annual total return figures for periods longer than
one year, it is important to note that  the annual total return for one year  in
the  period might  have been  greater or  less than  the average  for the entire
period. When considering total return figures for periods shorter than one year,
investors should bear in mind  that such return may  not be representative of  a
Portfolio's return over a longer market cycle. Each Portfolio may also advertise
its  aggregate  total  return  figures  for  various  periods,  representing the
cumulative change in value  of an investment in  the Portfolio for the  specific
period  (again reflecting changes  in share prices  and assuming reinvestment of
dividends and distributions). Aggregate and  average total returns may be  shown
by  means of schedules, charts or graphs  and may indicate various components of
total return (i.e., change in value of initial investment, income dividends  and
capital gain distributions).
 
   Investors  should note that  return figures are  based on historical earnings
and are not intended to indicate future performance. The Statement of Additional
Information describes the  method used  to determine the  total return.  Current
total return figures may be obtained by calling (800) 369-2728.
 
   In reports or other communications to investors or in advertising material, a
Portfolio   or   a  Participating   Insurance  Company   or  Plan   sponsor  may
 
                                       29
 
 
<PAGE>

<PAGE>
   
describe  general  economic  and  market  conditions  affecting  the  Portfolio.
Performance may be compared with (i) that of other mutual funds as listed in the
rankings  prepared  by Lipper  Analytical Services,  Inc. or  similar investment
services that monitor the  performance of mutual  funds or as  set forth in  the
publications  listed below; (ii) in the  case of the Emerging Markets Portfolio,
with the IFC Emerging Market Free Index, the IFC Investible Index and the Morgan
Stanley Capital International  Emerging Markets Index  and, in the  case of  the
Post-Capital  Venture Portfolio, with the Venture Capital 100 Index (compiled by
Venture Capital Journal),  the Russell 2000  Small Stock Index  and the S&P  500
Index,  all of  which are  unmanaged indexes  of common  stocks; or  (iii) other
appropriate indexes of investment securities  or with data developed by  Warburg
derived  from such  indexes. The  Post-Venture Capital  Portfolio may  also make
comparisons using  data and  indexes compiled  by the  National Venture  Capital
Association,  Venture-One  and Private  Equity  Analysts Newsletter  and similar
organizations and publications. A Portfolio or a Participating Insurance Company
may also include evaluations published by nationally recognized ranking services
and by financial publications that are nationally recognized, such as  Barron's,
Business  Week, Financial Times, Forbes,  Fortune, Inc., Institutional Investor,
Investor's Business  Daily,  Money,  Morningstar, Inc.,  Mutual  Fund  Magazine,
SmartMoney and The Wall Street Journal.
    
 
   In  reports  or other  communications to  investors  or in  advertising, each
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the general  biography or  work  experience of  the  portfolio managers  of  the
Portfolio  and  may include  quotations attributable  to the  portfolio managers
describing approaches taken  in managing the  Portfolio's investments,  research
methodology  underlying stock selection or the Portfolio's investment objective.
In addition, a Portfolio and its portfolio managers may render periodic  updates
of  Portfolio activity, which may include  a discussion of significant portfolio
holdings and analysis of holdings by industry, country, credit quality and other
characteristics. The Post-Venture Capital Portfolio may discuss  characteristics
of  venture capital financed companies and  the benefits expected to be achieved
from investing in these companies. Each Portfolio may also discuss the continuum
of risk and return relating to different investments and the potential impact of
foreign securities on  a portfolio  otherwise composed  of domestic  securities.
Morningstar,  Inc. rates funds in broad categories based on risk/reward analyses
over various periods  of time. In  addition, each Portfolio  or a  Participating
Insurance  Company or Plan sponsor may from time to time compare the Portfolio's
expense ratio  to  that of  investment  companies with  similar  objectives  and
policies, based on data generated by Lipper Analytical Services, Inc. or similar
investment services that monitor mutual funds.
 
                                       30
 
 
<PAGE>

<PAGE>
GENERAL INFORMATION
- --------------------------------------------------------------------------------

   TRUST  ORGANIZATION. The Trust was organized on March 15, 1995 under the laws
of The Commonwealth of  Massachusetts as a  "Massachusetts business trust."  The
Trust's  Declaration of Trust authorizes the  Board to issue an unlimited number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares of  four  series  have  been authorized,  two  of  which  constitute  the
interests  in the Portfolios.  The Board may  classify or reclassify  any of its
shares into one or more additional series without shareholder approval.
 
   VOTING RIGHTS. When matters are submitted for shareholder vote,  shareholders
of  each Portfolio will  have one vote  for each full  share held and fractional
votes for fractional shares  held. Generally, shares of  the Trust will vote  by
individual  Portfolio on  all matters  except where  otherwise required  by law.
There will normally be no meetings  of shareholders for the purpose of  electing
Trustees  unless and  until such  time as  less than  a majority  of the members
holding office have been elected by  shareholders. Shareholders of record of  no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through  a declaration in  writing or by  vote cast in  person or by  proxy at a
meeting called for that  purpose. A meeting  will be called  for the purpose  of
voting  on the removal of a Trustee at  the written request of holders of 10% of
the Trust's outstanding  shares. Under  current law,  a Participating  Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a   more  complete  discussion  of  voting   rights,  refer  to  the  sponsoring
Participating  Insurance  Company  separate  account  prospectus  or  the   Plan
documents or other informational materials supplied by Plan sponsors.
 
   CONFLICTS  OF  INTEREST. Each  Portfolio offers  its  shares to  (i) Variable
Contracts offered through separate accounts of Participating Insurance Companies
which may or  may not be  affiliated with  each other and  (ii) Plans  including
Participant-directed  Plans which elect to make a Portfolio an investment option
for  Plan  participants.  Due  to   differences  of  tax  treatment  and   other
considerations,  the  interests of  various  Variable Contract  owners  and Plan
participants participating in a Portfolio  may conflict. The Board will  monitor
the Portfolios for any material conflicts that may arise and will determine what
action, if any, should be taken. If a conflict occurs, the Board may require one
or  more  Participating  Insurance  Company separate  accounts  and/or  Plans to
withdraw its investments in one or both Portfolios. As a result, a Portfolio may
be forced to  sell securities  at disadvantageous prices  and orderly  portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of a Portfolio to any Variable Contract or Plan or may suspend or terminate  the
offering of shares of a Portfolio if such action is
 
                                       31
 
 
<PAGE>

<PAGE>
required  by law  or regulatory  authority or  is in  the best  interests of the
shareholders of the Portfolio.
 
   
   SHAREHOLDER  COMMUNICATIONS.  Participating  Insurance  Companies  and   Plan
trustees  will  receive semiannual  and audited  annual  reports, each  of which
includes a  list  of the  investment  securities held  by  the Portfolio  and  a
statement  of  the  performance  of  the  Portfolio.  Periodic  listings  of the
investment securities held  by the  Portfolios, as well  as certain  statistical
characteristics  of a Portfolio, may  be obtained by calling  the Trust at (800)
369-2728.
    
 
   Since the  prospectuses  of  the  Portfolios  are  combined  in  this  single
Prospectus,   it  is  possible  that  a   Portfolio  may  become  liable  for  a
misstatement, inaccuracy or omission in this Prospectus with regard to the other
Portfolio.
 
                          ------------------------------
 
   NO PERSON  HAS  BEEN  AUTHORIZED TO  GIVE  ANY  INFORMATION OR  TO  MAKE  ANY
REPRESENTATIONS  OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT OF
ADDITIONAL  INFORMATION  OR  THE   PORTFOLIOS'  OFFICIAL  SALES  LITERATURE   IN
CONNECTION  WITH THE OFFERING OF SHARES OF THE PORTFOLIOS, AND IF GIVEN OR MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES OF THE PORTFOLIOS IN ANY STATE IN  WHICH, OR TO ANY PERSON TO WHOM,  SUCH
OFFER MAY NOT LAWFULLY BE MADE.
 
                                       32


 
<PAGE>

<PAGE>
                               TABLE OF CONTENTS


   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objectives and Policies......................................    4
Portfolio Investments...................................................    8
Risk Factors and Special Considerations.................................   12
Portfolio Transactions and Turnover Rate................................   15
Certain Investment Strategies...........................................   15
Investment Guidelines...................................................   21
Management of the Portfolios............................................   22
How to Purchase and Redeem Shares in the Portfolios.....................   26
Dividends, Distributions and Taxes......................................   27
Net Asset Value.........................................................   28
Performance.............................................................   29
General Information.....................................................   31
</TABLE>
    


                                     [LOGO]

 
                      P.O. BOX 9030, BOSTON, MA 02205-9030
                                  800-369-2728

   
COUNSELLORS SECURITIES INC., DISTRIBUTOR.                           TREQF-1-0497
    



 

<PAGE>

<PAGE>

                                     PROSPECTUS
   
                                    April 30, 1997

    

            WARBURG PINCUS TRUST
                         INTERNATIONAL EQUITY PORTFOLIO
 
   
             Warburg   Pincus  Trust  shares  are   not  available  directly  to
             individual investors  but  may  be  offered  only  through  certain
             insurance products and pension and retirement plans.
    
 
                                         [Logo]






<PAGE>

<PAGE>

   
                  Subject to Completion, dated April 9, 1997
    


   
PROSPECTUS                                                        April 30, 1997
    
 
   
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers  four investment  funds, one of  which, the  International
Equity Portfolio (the "Portfolio"), is offered pursuant to this Prospectus.
    
 
The  INTERNATIONAL  EQUITY  PORTFOLIO seeks  long-term  capital  appreciation by
investing in  equity securities  of non-U.S.  issuers. International  investment
entails  special  risk  considerations, including  currency  fluctuations, lower
liquidity,  economic  instability,  political  uncertainty  and  differences  in
accounting methods. See "Risk Factors and Special Considerations."
 
Shares  of the Portfolio are not  available directly to individual investors but
may be  offered only  to certain  (i) life  insurance companies  ("Participating
Insurance  Companies")  for allocation  to  certain of  their  separate accounts
established for the purpose of  funding variable annuity contracts and  variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension  and  retirement plans  ("Plans"), including  participant-directed Plans
which elect to make  the Portfolio an investment  option for Plan  participants.
The  Portfolio may  not be  available in  every state  due to  various insurance
regulations.
 
   
This Prospectus briefly sets forth certain information about the Portfolio  that
investors  should  know before  investing. Investors  are  advised to  read this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction with  the  prospectus  of  the  separate  account  of  the  specific
insurance product that accompanies this Prospectus or with the Plan documents or
other  informational materials supplied by Plan sponsors. Additional information
about the Portfolio,  contained in  a Statement of  Additional Information,  has
been  filed with  the Securities  and Exchange  Commission (the  "SEC"). The SEC
maintains a  Web  site  (http://www.sec.gov)  that  contains  the  Statement  of
Additional Information, material incorporated by reference and other information
regarding the Portfolio. The Statement of Additional Information is available to
investors  without charge by calling the  Trust at (800) 369-2728. The Statement
of Additional Information, as amended or  supplemented from time to time,  bears
the  same  date as  this  Prospectus and  is  incorporated by  reference  in its
entirety into this Prospectus.
    
 
   
SHARES OF THE  PORTFOLIO ARE  NOT DEPOSITS OR  OBLIGATIONS OF  OR GUARANTEED  OR
ENDORSED  BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER  AGENCY.
INVESTMENTS  IN SHARES OF THE PORTFOLIO  INVOLVE INVESTMENT RISKS, INCLUDING THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
 
THESE   SECURITIES    HAVE    NOT    BEEN    APPROVED    OR    DISAPPROVED    BY
 THE        SECURITIES    AND    EXCHANGE    COMMISSION    OR    ANY    STATE
   SECURITIES   OMMISSION   NOR    HAS   THE    SECURITIES   AND   EXCHANGE
    COMMISSION        OR        ANY    STATE   SECURITIES     COMMISSION
     PASSED       UPON    THE   ACCURACY    OR   ADEQUACY   OF   THIS
      PROSPECTUS.    ANY   REPRESENTATION   TO   THE   CONTRARY IS
                            A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    






<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
 
   
<TABLE>
<S>                                                                          <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a percentage of offering
      price)..............................................................            0
Annual Fund Operating Expenses (as a percentage of average net assets)
    Management Fees.......................................................         0.96%
    12b-1 Fees............................................................            0
    Other Expenses*.......................................................         0.40
                                                                                    ---
    Total Portfolio Operating Expenses (after fee waivers and expense
      reimbursements)*....................................................         1.36%
                                                                                    ---
                                                                                    ---
EXAMPLE
    You would pay the following expenses
        on a $1,000 investment, assuming (1) 5% annual return
        and (2) redemption at the end of each time period:
    1 year................................................................         $ 14
    3 years...............................................................         $ 43
    5 years...............................................................         $ 74
    10 years..............................................................         $164
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
*  Management  Fees, Other Expenses  and Total Portfolio  Operating Expenses are
   based on actual expenses for the fiscal year ended December 31, 1996, net  of
   any   fee  waivers  or  expense   reimbursements.  Without  such  waivers  or
   reimbursements, Management  Fees would  have equalled  1.00%, Other  Expenses
   would  have equalled .40%  and Total Portfolio  Operating Expenses would have
   equalled 1.40%. The investment  adviser and co-administrator have  undertaken
   to  reduce or otherwise limit the Portfolio's Total Operating Expenses to the
   limits shown in the table above through December 31, 1997.
    
                          ---------------------------
 
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly as  a shareholder of  the Portfolio. THE  TABLE DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes  a 5% annual return, the Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2
 


<PAGE>

<PAGE>
FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
 
   
   The following information for the fiscal year ended December 31, 1996 and the
fiscal period ended December 31, 1995 has been derived from information  audited
by  Coopers  &  Lybrand  L.L.P.,  independent  accountants,  whose  report dated
February 11, 1997 is  incorporated by reference in  the Statement of  Additional
Information.  Further  information about  the  performance of  the  Portfolio is
contained in the Trust's annual report, dated December 31, 1996, copies of which
may be obtained without charge by calling the Trust at (800) 369-2728.
    
   
    
 
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the           (Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 10.65                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Income...             .00                    .03
 Net Gain on Securities
   and Foreign Currency
   Related Items
   (both realized and
   unrealized)...........            1.06                    .70
                                    -----                  -----
 Total from Investment
   Operations............            1.06                    .73
                                    -----                  -----
 Less Distributions:
 Dividends from Net
   Investment Income.....            (.06)                  (.01)
 Distributions in Excess
   of Net Investment
   Income................            (.10)                  (.07)
 Distributions from
   Realized Gains........            (.06)                   .00
 Distributions in Excess
   of Realized Gains.....            (.01)                   .00
                                    -----                  -----
 Total Distributions.....            (.23)                  (.08)
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 11.48                $ 10.65
                                    -----                  -----
                                    -----                  -----
Total Return.............            9.98%                  7.30%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $298,218                $64,537
Ratios to average daily
 net assets:
 Operating expenses......            1.36%                  1.44%*
 Net investment income...             .64%                   .48%*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements.            .04%                   .77%*
 Portfolio Turnover
   Rate..................           30.82%                  8.31%`D'
 Average Commission
   Rate#.................         $ .0232               --
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
`D' Non-annualized
    
   
* Annualized
    
   
# Computed by dividing the total amount of commissions paid by the total  number
  of  shares  purchased  and  sold  during the  period  for  which  there  was a
  commission charged.
    
 
                                       3





<PAGE>

<PAGE>
   
INVESTMENT OBJECTIVE AND POLICIES
- --------------------------------------------------------------------------------
    
   The  International Equity Portfolio's  investment objective is  to seek long-
term capital appreciation.
   The Portfolio's objective  is a  fundamental policy  and may  not be  amended
without  first obtaining the approval of a majority of the outstanding shares of
the Portfolio. Any  investment involves  risk and,  therefore, there  can be  no
assurance  that  the  Portfolio  will  achieve  its  investment  objective.  See
"Portfolio Investments" and "Certain Investment Strategies" for descriptions  of
certain types of investments the Portfolio may make.
   
   The  Portfolio is a  diversified investment fund  that pursues its investment
objective by investing primarily  in a broadly  diversified portfolio of  equity
securities  of companies, wherever  organized, that in  the judgment of Warburg,
Pincus Counsellors, Inc., the  Portfolio's investment adviser ("Warburg"),  have
their  principal business activities and interests outside of the United States.
The Portfolio will ordinarily invest substantially  all of its assets -- but  no
less  than 65% of its total assets  -- in common stocks, warrants and securities
convertible into or exchangeable for common stocks. Generally the Portfolio will
hold no less than 65% of its total assets in at least three countries other than
the United  States.  The  Portfolio  intends to  be  widely  diversified  across
securities  of  many  corporations located  in  a number  of  foreign countries.
Warburg anticipates, however, that the Portfolio may from time to time invest  a
significant  portion of its assets in a  single country such as Japan, which may
involve special risks. See "Risk Factors and Special Considerations --  Japanese
Investments"  below.  In  appropriate  circumstances,  such  as  when  a  direct
investment by the Portfolio in the securities of a particular country cannot  be
made  or when the securities  of an investment company  are more liquid than the
underlying  portfolio  securities,  the  Portfolio  may,  consistent  with   the
provisions  of the Investment Company Act of  1940, as amended (the "1940 Act"),
invest in  the securities  of  closed-end investment  companies that  invest  in
foreign securities.
    
   The  Portfolio intends to invest principally in the securities of financially
strong companies  with opportunities  for  growth within  growing  international
economies  and markets through increased  earning power and improved utilization
or recognition  of  assets. Investment  may  be  made in  equity  securities  of
companies of any size, whether traded on or off a national securities exchange.
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------
   
   DEBT  SECURITIES. The Portfolio may  invest up to 35%  of its total assets in
investment grade  debt  securities (other  than  money market  obligations)  and
preferred  stocks that are not convertible into  common stock for the purpose of
seeking  capital  appreciation.  The  interest  income  to  be  derived  may  be
considered as one factor in selecting debt securities for investment by Warburg.
Because  the market value of debt obligations  can be expected to vary inversely
to changes  in prevailing  interest  rates, investing  in debt  obligations  may
provide an opportunity for capital appreciation when
    
 
                                       4
 


<PAGE>

<PAGE>
   
interest  rates  are expected  to decline.  The  success of  such a  strategy is
dependent upon  Warburg's ability  to forecast  accurately changes  in  interest
rates.  The  market value  of  debt obligations  may  also be  expected  to vary
depending upon,  among  other  factors,  the ability  of  the  issuer  to  repay
principal  and interest,  any change in  investment rating  and general economic
conditions.
    
   
   A security will be deemed  to be investment grade if  it is rated within  the
four highest grades by Moody's Investors Service, Inc. ("Moody's") or Standard &
Poor's  Ratings  Services  ("S&P")  or,  if  unrated,  is  determined  to  be of
comparable quality by Warburg. Bonds rated in the fourth highest grade may  have
speculative   characteristics  and  changes  in  economic  conditions  or  other
circumstances are more likely to lead  to a weakened capacity to make  principal
and  interest payments than is  the case with higher  grade bonds. Subsequent to
its purchase by the Portfolio, an issue  of securities may cease to be rated  or
its  rating may be reduced. Neither event  will require sale of such securities,
although Warburg will consider such events  in its determination of whether  the
Portfolio should continue to hold the securities.
    
   When  Warburg believes that  a defensive posture  is warranted, the Portfolio
may invest temporarily without limit in  U.S. and foreign investment grade  debt
obligations,  other securities  of U.S.  companies and  in domestic  and foreign
money market obligations, including repurchase agreements.
   MONEY MARKET OBLIGATIONS. The Portfolio is authorized to invest, under normal
market conditions,  up  to 20%  of  its total  assets  in domestic  and  foreign
short-term  (one year or less remaining to maturity) and medium-term (five years
or less  remaining to  maturity)  money market  obligations and,  for  temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments consist of obligations issued  or guaranteed by the U.S.  government
or  a foreign government, their  agencies or instrumentalities; bank obligations
(including certificates of  deposit, time deposits  and bankers' acceptances  of
domestic  or foreign banks, domestic savings and loans and similar institutions)
that are high quality investments or, if  unrated, deemed by Warburg to be  high
quality  investments; commercial paper rated no lower than A-2 by S&P or Prime-2
by Moody's or the equivalent from  another major rating service or, if  unrated,
of  an issuer having an outstanding, unsecured  debt issue then rated within the
three highest rating categories; and  repurchase agreements with respect to  the
foregoing.
   
   Repurchase  Agreements.  The Portfolio  may  enter into  repurchase agreement
transactions with  member  banks  of  the Federal  Reserve  System  and  certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security  simultaneously  commits to  resell the  security to  the seller  at an
agreed-upon price and date. Under the  terms of a typical repurchase  agreement,
the  Portfolio  would acquire  any underlying  security  for a  relatively short
period (usually not more than one week)  subject to an obligation of the  seller
to  repurchase, and  the Portfolio to  resell, the obligation  at an agreed-upon
price and time, thereby determining the yield during the
    
 
                                       5
 


<PAGE>

<PAGE>
Portfolio's holding period. This arrangement results  in a fixed rate of  return
that  is  not  subject to  market  fluctuations during  the  Portfolio's holding
period. The value of  the underlying securities  will at all  times be at  least
equal  to the total  amount of the purchase  obligation, including interest. The
Portfolio bears a risk of loss in the event that the other party to a repurchase
agreement defaults on its obligations or  becomes bankrupt and the Portfolio  is
delayed  or prevented  from exercising  its right  to dispose  of the collateral
securities, including  the  risk of  a  possible decline  in  the value  of  the
underlying securities during the period while the Portfolio seeks to assert this
right.  Warburg, acting under  the supervision of the  Trust's Board of Trustees
(the "Board"), monitors the creditworthiness of those bank and non-bank  dealers
with  which the  Portfolio enters  into repurchase  agreements to  evaluate this
risk. A repurchase agreement is considered to be a loan under the 1940 Act.
   Money Market Mutual Funds. Where Warburg believes that it would be beneficial
to  the  Portfolio  and  appropriate  considering  the  factors  of  return  and
liquidity,  the Portfolio  may invest up  to 5%  of its assets  in securities of
money market mutual funds that are  unaffiliated with the Portfolio, Warburg  or
the  Portfolio's co-administrator, PFPC, Inc. ("PFPC").  As a shareholder in any
mutual fund, the  Portfolio will  bear its ratable  share of  the mutual  fund's
expenses,  including management fees, and will  remain subject to payment of the
Portfolio's administrative fees  and other  expenses with respect  to assets  so
invested.
   U.S.  GOVERNMENT SECURITIES. The obligations issued or guaranteed by the U.S.
government in which the Portfolio may invest include: direct obligations of  the
U.S.   Treasury,   obligations   issued   by   U.S.   government   agencies  and
instrumentalities, including instruments  that are supported  by the full  faith
and  credit of the United States, instruments that are supported by the right of
the issuer to borrow from the  U.S. Treasury and instruments that are  supported
by the credit of the instrumentality.
   
   CONVERTIBLE  SECURITIES. Convertible  securities in  which the  Portfolio may
invest, including both convertible debt and convertible preferred stock, may  be
converted  at either  a stated  price or stated  rate into  underlying shares of
common stock. Because of this feature, convertible securities enable an investor
to benefit from increases  in the market price  of the underlying common  stock.
Convertible   securities  provide  higher  yields  than  the  underlying  equity
securities, but generally offer lower yields than non-convertible securities  of
similar  quality. The value of convertible  securities fluctuates in relation to
changes in interest rates like bonds and, in addition, fluctuates in relation to
the  underlying  common  stock.  Subsequent   to  purchase  by  the   Portfolio,
convertible securities may cease to be rated or a rating may be reduced. Neither
event  will require sale of such securities, although Warburg will consider such
event in its  determination of  whether the  Portfolio should  continue to  hold
securities.
    
 
                                       6
 


<PAGE>

<PAGE>
   
   WARRANTS. The Portfolio may invest up to 10% of its total assets in warrants.
Warrants  are securities that give the holder the right, but not the obligation,
to purchase equity  issues of  the company issuing  the warrants,  or a  related
company, at a fixed price either on a date certain or during a set period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
 
   
   Investing  in common stocks and securities  convertible into common stocks is
subject to the inherent risk of  fluctuations in the prices of such  securities.
For  certain  additional  risks  relating to  the  Portfolio's  investments, see
"Portfolio Investments" beginning at page 4 and "Certain Investment  Strategies"
beginning at page 9.
    
 
   JAPANESE  INVESTMENTS.  The Portfolio  may  from time  to  time have  a large
position in Japanese securities  and, as a result,  would be subject to  general
economic  and political  conditions in  Japan. Japan  is largely  dependent upon
foreign economies for raw materials. International trade is important to Japan's
economy, as exports provide the  means to pay for many  of the raw materials  it
must  import. Because of its large trade surpluses Japan has entered a difficult
phase in its relations with certain trading partners, particularly with  respect
to the United States, with whom the trade imbalance is the greatest.
   The  decline in the Japanese securities markets since 1989 has contributed to
a weakness in the Japanese economy, and  the impact of a further decline  cannot
be  ascertained. The common stocks of  many Japanese companies continue to trade
at high price-earnings ratios in comparison with those in the United States.
   Japan has a parliamentary form of government. Since mid-1993, there have been
several changes  in  leadership in  Japan.  What,  if any,  effect  the  current
political  situation will have on prospective  regulatory reforms on the economy
cannot   be   predicted.   For    additional   information,   see    "Investment
Policies -- Japanese Investments" in the Statement of Additional Information.
   
   NON-PUBLICLY  TRADED  SECURITIES;  RULE 144A  SECURITIES.  The  Portfolio may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers" in  accordance with  Rule  144A under  the  Securities Act  ("Rule  144A
Securities").  A Rule  144A Security will  be considered  illiquid and therefore
subject to the Portfolio's  limitation on the  purchase of illiquid  securities,
unless  the Board determines on an ongoing basis that an adequate trading market
exists for the security.  In addition to an  adequate trading market, the  Board
will  also consider factors  such as trading  activity, availability of reliable
price information and other relevant  information in determining whether a  Rule
144A  Security  is liquid.  This investment  practice could  have the  effect of
increasing the  level  of  illiquidity  in the  Portfolio  to  the  extent  that
qualified institutional buyers become uninterested for a time in purchasing Rule
144A  Securities.  The  Board  will carefully  monitor  any  investments  by the
Portfolio
    
 
                                       7
 


<PAGE>

<PAGE>
in Rule 144A Securities. The Board may adopt guidelines and delegate to  Warburg
the  daily function  of determining  and monitoring  the liquidity  of Rule 144A
Securities, although  the  Board will  retain  ultimate responsibility  for  any
determination regarding liquidity.
   Non-publicly traded securities (including Rule 144A Securities) may involve a
high degree of business and financial risk and may result in substantial losses.
The  securities may  be less  liquid than  publicly traded  securities. Although
these securities may be resold in privately negotiated transactions, the  prices
realized  from  these sales  could be  less  than those  originally paid  by the
Portfolio. Further, companies whose securities  are not publicly traded are  not
subject  to the disclosure and other investor protection requirements that would
be  applicable  if  their  securities  were  publicly  traded.  The  Portfolio's
investment  in  illiquid  securities is  subject  to  the risk  that  should the
Portfolio desire to  sell any  of these  securities when  a ready  buyer is  not
available  at a price  that is deemed  to be representative  of their value, the
value of the Portfolio's net assets could be adversely affected.
   
   WARRANTS. At the time of issue, the  cost of a warrant is substantially  less
than  the cost  of the  underlying security itself,  and price  movements in the
underlying security  are  generally magnified  in  the price  movements  of  the
warrant.  This effect  enables the investor  to gain exposure  to the underlying
security with a relatively  low capital investment  but increases an  investor's
risk  in the event of a decline in  the value of the underlying security and can
result in a complete loss  of the amount invested  in the warrant. In  addition,
the  price of a  warrant tends to be  more volatile than,  and may not correlate
exactly to, the price  of the underlying  security. If the  market price of  the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------
   The  Portfolio will attempt to purchase securities with the intent of holding
them for  investment but  may purchase  and sell  portfolio securities  whenever
Warburg  believes it to be in the best interests of the Portfolio. The Portfolio
will not consider portfolio turnover rate a limiting factor in making investment
decisions  consistent  with  their  investment  objectives  and  policies.  High
portfolio  turnover  rates  (100%  or  more) may  result  in  dealer  markups or
underwriting  commissions  as  well   as  other  transaction  costs,   including
correspondingly  higher  brokerage  commissions. In  addition,  short-term gains
realized from  portfolio turnover  may be  taxable to  shareholders as  ordinary
income.  See "Dividends, Distributions and Taxes -- Taxes" below and "Investment
Policies -- Portfolio Transactions" in the Statement of Additional Information.
   All orders  for  transactions in  securities  or  options on  behalf  of  the
Portfolio  are placed by Warburg with  broker-dealers that it selects, including
Counsellors  Securities   Inc.,   the  Portfolio's   distributor   ("Counsellors
Securities").  The Portfolio  may utilize  Counsellors Securities  in connection
with a purchase  or sale  of securities when  Warburg believes  that the  charge
 
                                       8
 


<PAGE>

<PAGE>
for the transaction does not exceed usual and customary levels and when doing so
is consistent with guidelines adopted by the Board.
 
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------
   
   Although  there  is no  intention of  doing  so during  the coming  year, the
Portfolio is authorized to  engage in the  following investment strategies:  (i)
purchasing   securities  on  a  when-issued  basis  and  purchasing  or  selling
securities for  delayed-delivery, (ii)  lending portfolio  securities and  (iii)
entering   into  reverse  repurchase  agreements   and  dollar  rolls.  Detailed
information concerning the  Portfolio's strategies  and their  related risks  is
contained below and in the Statement of Additional Information.
    
   
   FOREIGN  SECURITIES. The Portfolio  will ordinarily hold no  less than 65% of
its total assets  in foreign  securities. There  are certain  risks involved  in
investing  in securities of  companies and governments  of foreign nations which
are in addition  to the usual  risks inherent in  U.S. investments. These  risks
include   those  resulting   from  fluctuations  in   currency  exchange  rates,
revaluation of currencies,  future adverse political  and economic  developments
and  the possible  imposition of  currency exchange  blockages or  other foreign
governmental laws or  restrictions, reduced availability  of public  information
concerning  issuers,  the lack  of  uniform accounting,  auditing  and financial
reporting standards and  other regulatory  practices and  requirements that  are
often generally less rigorous than those applied in the United States. Moreover,
securities  of many foreign companies  may be less liquid  and their prices more
volatile than those of securities of comparable U.S. companies. Certain  foreign
countries  are known to experience long  delays between the trade and settlement
dates of securities  purchased or  sold. In  addition, with  respect to  certain
foreign  countries, there is the  possibility of expropriation, nationalization,
confiscatory taxation and limitations  on the use or  removal of funds or  other
assets  of  the  Portfolio,  including  the  withholding  of  dividends. Foreign
securities may be subject to foreign government taxes that would reduce the  net
yield  on  such securities.  Moreover, individual  foreign economies  may differ
favorably or unfavorably  from the U.S.  economy in such  respects as growth  of
gross  national  product,  rate  of  inflation,  capital  reinvestment, resource
self-sufficiency and  balance  of  payments  positions.  Investment  in  foreign
securities  will also  result in  higher operating expenses  due to  the cost of
converting foreign currency into  U.S. dollars, the  payment of fixed  brokerage
commissions on foreign exchanges, which generally are higher than commissions on
U.S.  exchanges, higher  valuation and communications  costs and  the expense of
maintaining securities with foreign custodians.  Certain of the above risks  may
be  involved  with American  Depositary  Receipts ("ADRs"),  European Depositary
Receipts ("EDRs") and  International Depositary  Receipts ("IDRs"),  instruments
that   evidence  ownership  in   underlying  securities  issued   by  a  foreign
corporation. ADRs, EDRs and IDRs may not necessarily be denominated in the  same
currency  as the securities  whose ownership they  represent. ADRs are typically
issued by  a  U.S.  bank  or  trust company.  EDRs  (sometimes  referred  to  as
Continental
    
 
                                       9
 


<PAGE>

<PAGE>
   
Depositary  Receipts) are issued  in Europe, and IDRs  (sometimes referred to as
Global Depositary Receipts) are issued outside the United States, each typically
by non-U.S. banks and trust companies.
    
   
   STRATEGIC AND OTHER TRANSACTIONS. At the discretion of Warburg, the Portfolio
may, but is not required to, engage in a number of strategies involving options,
futures, forward  currency  contracts  and  swaps.  These  strategies,  commonly
referred to as "derivatives," may be used (i) for the purpose of hedging against
a decline in value of the Portfolio's current or anticipated portfolio holdings,
(ii)  as a substitute for purchasing or selling portfolio securities or (iii) to
seek to generate income to offset expenses or increase return. TRANSACTIONS THAT
ARE NOT CONSIDERED  HEDGING SHOULD BE  CONSIDERED SPECULATIVE AND  MAY SERVE  TO
INCREASE  THE PORTFOLIO'S  INVESTMENT RISK.  Transaction costs  and any premiums
associated with  these strategies,  and  any losses  incurred, will  affect  the
Portfolio's  net asset  value and performance.  Therefore, an  investment in the
Portfolio may involve a  greater risk than an  investment in other mutual  funds
that  do not utilize  these strategies. The Portfolio's  use of these strategies
may be limited  by position and  exercise limits established  by securities  and
commodities  exchanges and the National  Association of Securities Dealers, Inc.
and by the Internal Revenue Code of 1986, as amended (the "Code").
    
   
   Securities Options and Stock Index Options.  The Portfolio may write put  and
call  options  on up  to  25% of  the  net asset  value  of the  stock  and debt
securities in its portfolio  and will realize fees  (referred to as  "premiums")
for granting the rights evidenced by the options. The Portfolio may also utilize
up  to 10% of its assets to purchase  options on stocks and debt securities that
are traded on U.S.  and foreign exchanges, as  well as over-the-counter  ("OTC")
options. The purchaser of a put option on a security has the right to compel the
purchase by the writer of the underlying security, while the purchaser of a call
option  on a security has the right to purchase the underlying security from the
writer. In  addition  to  purchasing  and writing  options  on  securities,  the
Portfolio  may  also  utilize  up  to  10%  of  its  total  assets  to  purchase
exchange-listed and OTC  put and  call options on  stock indexes,  and may  also
write  such options. A stock  index measures the movement  of a certain group of
stocks by assigning relative values to the common stocks included in the index.
    
   The potential loss  associated with purchasing  an option is  limited to  the
premium paid, and the premium would partially offset any gains achieved from its
use.  However, for an option  writer the exposure to  adverse price movements in
the underlying security or  index is potentially  unlimited during the  exercise
period.  Writing  securities options  may result  in  substantial losses  to the
Portfolio, force the  sale or  purchase of portfolio  securities at  inopportune
times  or  at less  advantageous prices,  limit the  amount of  appreciation the
Portfolio could realize  on its  investments or  require the  Portfolio to  hold
securities it would otherwise sell.
 
                                       10
 


<PAGE>

<PAGE>
   Futures Contracts and Commodity Options. The Portfolio may enter into foreign
currency, interest rate and stock index futures contracts and purchase and write
(sell)  related  options  that  are  traded on  an  exchange  designated  by the
Commodity Futures Trading Commission  (the "CFTC") or,  if consistent with  CFTC
regulations,  on  foreign exchanges.  These  futures contracts  are standardized
contracts for  the future  delivery  of foreign  currency  or an  interest  rate
sensitive  security or,  in the  case of stock  index and  certain other futures
contracts, are settled in  cash with reference to  a specified multiplier  times
the  change in the specified index, exchange rate or interest rate. An option on
a futures contract  gives the  purchaser the right,  in return  for the  premium
paid, to assume a position in a futures contract.
   Aggregate  initial margin and premiums  required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of the Portfolio's net asset value, after taking into account unrealized profits
and  unrealized losses on any such  contracts. Although the Portfolio is limited
in the amount of assets that may  be invested in futures transactions, there  is
no overall limit on the percentage of the Portfolio's assets that may be at risk
with respect to futures activities.
   Currency  Exchange  Transactions.  The Portfolio  will  conduct  its currency
exchange transactions  either (i)  on a  spot  (i.e., cash)  basis at  the  rate
prevailing  in the currency exchange market,  (ii) through entering into futures
contracts or options on  futures contracts (as  described above), (iii)  through
entering  into  forward  contracts  to  purchase or  sell  currency  or  (iv) by
purchasing  exchange-traded  currency  options.  A  forward  currency   contract
involves  an obligation to purchase or sell a specific currency at a future date
at a price  set at the  time of the  contract. An option  on a foreign  currency
operates  similarly to an  option on a security.  Risks associated with currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In addition, the use  of currency transactions could  result in losses from  the
imposition  of  foreign exchange  controls,  suspension of  settlement  or other
governmental actions or unexpected events.
   
   Swaps. The Portfolio may enter into swaps relating to indexes, currencies and
equity interests of foreign issuers. A swap transaction is an agreement  between
the Portfolio and a counterparty to act in accordance with the terms of the swap
contract.  Index swaps involve the exchange  by the Portfolio with another party
of the respective amounts  payable with respect to  a notional principal  amount
related  to one  or more  indexes. Currency swaps  involve the  exchange of cash
flows on a notional  amount of two  or more currencies  based on their  relative
future  values. An equity swap  is an agreement to  exchange streams of payments
computed by reference to a notional amount based on the performance of a  basket
of  stocks or a single stock. The Portfolio may enter into these transactions to
preserve a return or spread on a particular investment or portion of its assets,
to protect against currency fluctuations, as a duration management technique  or
to protect against any increase in the
    
 
                                       11
 


<PAGE>

<PAGE>
   
price  of securities the  Portfolio anticipates purchasing at  a later date. The
Portfolio may also use these transactions  for speculative purposes, such as  to
obtain  the  price performance  of a  security  without actually  purchasing the
security in circumstances where, for example, the subject security is  illiquid,
or  is unavailable  for direct investment  or available only  on less attractive
terms. Swaps have risks associated with  them including possible default by  the
counterparty  to  the  transaction, illiquidity  and,  where swaps  are  used as
hedges, the risk that the use of a  swap could result in losses greater than  if
the swap had not been employed.
    
   
   The  Portfolio will usually  enter into swaps  on a net  basis, i.e., the two
payment streams are netted out in a cash settlement on the payment date or dates
specified in the agreement, with the Portfolio receiving or paying, as the  case
may  be, only  the net  amount of  the two  payments. Swaps  do not  involve the
delivery of securities, other underlying  assets or principal. Accordingly,  the
risk of loss with respect to swaps is limited to the net amount of payments that
the  Portfolio is contractually obligated to make. If the counterparty to a swap
defaults, the Portfolio's risk  of loss consists of  the net amount of  payments
that the Portfolio is contractually entitled to receive. Where swaps are entered
into  for good faith hedging purposes,  Warburg believes such obligations do not
constitute senior securities under the 1940 Act and, accordingly, will not treat
them as being subject to a  Portfolio's borrowing restrictions. Where swaps  are
entered into for other than hedging purposes, the Portfolio will segregate a net
amount  of cash or liquid securities having  a value equal to the accrued excess
of its obligations over its  entitlements with respect to  each swap on a  daily
basis.
    
   
   Hedging  Considerations. A hedge is designed to  offset a loss on a portfolio
position with  a gain  in  the hedge  position; at  the  same time,  however,  a
properly  correlated hedge will result in a gain in the portfolio position being
offset  by  a loss  in the  hedge position.  As a  result, the  use of  options,
futures contracts, currency exchange transactions and swaps for hedging purposes
could limit any potential gain from an increase in value of the position hedged.
In  addition, the movement  in the portfolio  position hedged may  not be of the
same magnitude as movement  in the hedge. The  Portfolio will engage in  hedging
transactions  only  when  deemed advisable  by  Warburg, and  successful  use of
hedging transactions  will  depend on  Warburg's  ability to  predict  correctly
movements in the hedge and the hedged position and the correlation between them,
which  could  prove  to  be  inaccurate.  Even  a  well-conceived  hedge  may be
unsuccessful to some degree because of unexpected market behavior or trends.
    
   
   Additional Considerations. To the  extent that the  Portfolio engages in  the
strategies  described above, the Portfolio may experience losses greater than if
these strategies  had not  been utilized.  In addition  to the  risks  described
above,  these instruments may be illiquid  and/or subject to trading limits, and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
    
 
                                       12
 


<PAGE>

<PAGE>
   
substantial  losses, if at all.  The Portfolio is also subject  to the risk of a
default by a counterparty to an off-exchange transaction.
    
   
   Asset  Coverage.  The  Portfolio  will  comply  with  applicable   regulatory
requirements  designed to eliminate  any potential for  leverage with respect to
options written by the Portfolio  on securities and indexes; currency,  interest
rate  and stock index futures contracts  and options on these futures contracts;
forward currency contracts; and swaps. The  use of these strategies may  require
that  the Portfolio maintain  cash or liquid securities  in a segregated account
with its custodian or a designated  sub-custodian to the extent the  Portfolio's
obligations with respect to these strategies are not otherwise "covered" through
ownership  of the  underlying security, financial  instrument or  currency or by
other  portfolio  positions  or  by  other  means  consistent  with   applicable
regulatory  policies.  Segregated assets  cannot be  sold or  transferred unless
equivalent assets are substituted in their place or it is no longer necessary to
segregate them. As a result, there is a possibility that segregation of a  large
percentage  of the Portfolio's  assets could impede  portfolio management or the
Portfolio's ability to meet redemption requests or other current obligations.
    
   
   SHORT SALES AGAINST THE  BOX. The Portfolio  may enter into  a short sale  of
securities such that when the short position is open the Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible  or exchangeable without  payment of further  consideration, into an
equal number  of  securities sold  short.  This kind  of  short sale,  which  is
referred  to as one "against the box," may  be entered into by the Portfolio to,
for example, lock in a sale for a  security the Portfolio does not wish to  sell
immediately  or to postpone a gain or  loss for federal income tax purposes. The
Portfolio will  deposit,  in  a  segregated account  with  its  custodian  or  a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred  stocks or debt securities in  connection with short sales against the
box. Not more than 10%  of the Portfolio's net  assets (taken at current  value)
may be held as collateral for short sales against the box at any one time.
    
   
   The extent to which the Portfolio may make short sales may be limited by Code
requirements   for  qualification   as  a  regulated   investment  company.  See
"Dividends, Distributions and Taxes" for other tax considerations applicable  to
short sales.
    
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------
   
   The  Portfolio may  invest up  to 15%  of its  net assets  in securities with
contractual or other restrictions on resale  and other instruments that are  not
readily  marketable ("illiquid securities"), including  (i) securities issued as
part of a  privately negotiated transaction  between an issuer  and one or  more
purchasers;  (ii) repurchase agreements with maturities greater than seven days;
(iii) time deposits maturing in more than seven calendar days; and (iv)  certain
Rule  144A  Securities. The  Portfolio may  borrow from  banks for  temporary or
emergency purposes, such as meeting anticipated redemption
    
 
                                       13
 


<PAGE>

<PAGE>
requests, provided that reverse repurchase agreements and any other borrowing by
the Portfolio may not exceed 30% of its total assets, and may pledge its  assets
to  the  extent necessary  to secure  permitted borrowings.  Whenever borrowings
(including reverse  repurchase  agreements)  exceed  5%  of  the  value  of  the
Portfolio's total assets, the Portfolio will not make any investments (including
roll-overs).  Except for the limitations on borrowing, the investment guidelines
set forth  in this  paragraph may  be changed  at any  time without  shareholder
consent  by vote of the Board, subject  to the limitations contained in the 1940
Act. A complete list of investment  restrictions that the Portfolio has  adopted
identifying  additional restrictions that cannot be changed without the approval
of the  majority of  the  Portfolio's outstanding  shares  is contained  in  the
Statement of Additional Information.
 
MANAGEMENT OF THE PORTFOLIO
- --------------------------------------------------------------------------------
   INVESTMENT  ADVISER. The Trust  employs Warburg as  investment adviser to the
Portfolio. Warburg,  subject to  the control  of the  Trust's officers  and  the
Board, manages the investment and reinvestment of the assets of the Portfolio in
accordance  with  the  Portfolio's investment  objective  and  stated investment
policies. Warburg makes investment decisions for the Portfolio and places orders
to purchase or sell securities on behalf of the Portfolio. Warburg also  employs
a support staff of management personnel to provide services to the Portfolio and
furnishes the Portfolio with office space, furnishings and equipment.
   
   For  the  services provided  by  Warburg, the  Portfolio  pays Warburg  a fee
calculated at  an annual  rate of  1.00% of  the Portfolio's  average daily  net
assets.  Warburg  and  the  Trust's co-administrators  may  voluntarily  waive a
portion of their fees from time to time and temporarily limit the expenses to be
borne by the Portfolio.
    
   
   Warburg  is  a  professional  investment  counselling  firm  which   provides
investment  services to investment companies,  employee benefit plans, endowment
funds, foundations and other  institutions and individuals.  As of February  28,
1997,   Warburg  managed  approximately  $17.3   billion  of  assets,  including
approximately $10.5 billion of investment company assets. Incorporated in  1970,
Warburg  is  a  wholly  owned subsidiary  of  Warburg,  Pincus  Counsellors G.P.
("Warburg G.P."), a New York general partnership, which itself is controlled  by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg.  Warburg G.P.  has no  business other than  being a  holding company of
Warburg and its  subsidiaries. Warburg's  address is 466  Lexington Avenue,  New
York, New York 10017-3147.
    
   
   PORTFOLIO  MANAGERS. The  portfolio manager  of the  Portfolio is  Richard H.
King, who has been the portfolio manager since its inception. Mr. King, a senior
managing director of  Warburg, has been  with Warburg since  1989, before  which
time   he   was  chief   investment  officer   and   a  director   at  Fiduciary
    
 
                                       14
 


<PAGE>

<PAGE>
   
Trust  Company  International  S.A.  in  London,  with  responsibility  for  all
international equity management and investment strategy.
    
   
   P.  Nicholas Edwards, Harold W. Ehrlich, Nicholas P.W. Horsley and Vincent J.
McBride have  been associate  portfolio managers  and research  analysts of  the
Portfolio since its inception. Mr. Edwards is a managing director of Warburg and
has  been with Warburg since August 1995, before which time he was a director at
Jardine Fleming Investment Advisers, Tokyo.  Mr. Ehrlich is a managing  director
of  Warburg and has been with Warburg  since February 1995, before which time he
was a  senior  vice  president,  portfolio  manager  and  analyst  at  Templeton
Investment  Counsel Inc. Mr. Horsley  is a senior vice  president of Warburg and
has been with Warburg since 1993, before which time he was a director, portfolio
manager and analyst at Barclays deZoete Wedd in New York City. Mr. McBride is  a
senior  vice president of Warburg and has been with Warburg since 1994. Prior to
joining Warburg, Mr. McBride was an international equity analyst at Smith Barney
Inc. from 1993 to 1994 and at General Electric Investment Corporation from  1992
to 1993.
    
   
   CO-ADMINISTRATORS.  The Portfolio employs Counsellors  Funds Service, Inc., a
wholly  owned  subsidiary   of  Warburg  ("Counsellors   Service"),  as  a   co-
administrator.  As  co-administrator, Counsellors  Service  provides shareholder
liaison services to the Portfolio, including responding to shareholder inquiries
and providing information on  shareholder investments. Counsellors Service  also
performs a variety of other services, including furnishing certain executive and
administrative services, acting as liaison between the Portfolio and its various
service  providers,  furnishing  corporate secretarial  services,  which include
preparing materials for meetings  of the Board,  preparing proxy statements  and
annual,  semiannual and quarterly  reports, assisting in  the preparation of tax
returns and monitoring and developing  compliance procedures for the  Portfolio.
As  compensation, the Portfolio pays Counsellors  Service a fee calculated at an
annual rate of .10% of the Portfolio's average daily net assets.
    
   
   The Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC  Bank
Corp.,  as  a  co-administrator.  As  a  co-administrator,  PFPC  calculates the
Portfolio's net asset value, provides all accounting services for the  Portfolio
and  assists in related  aspects of the  Portfolio's operations. As compensation
the Portfolio  pays PFPC  a fee  calculated at  an annual  rate of  .12% of  the
Portfolio's  first $250 million  in average daily  net assets, .10%  of the next
$250 million in  average daily  net assets,  .08% of  the next  $250 million  in
average daily net assets and .05% of average daily net assets over $750 million.
PFPC  has its  principal offices at  400 Bellevue  Parkway, Wilmington, Delaware
19809.
    
   CUSTODIANS. PNC Bank,  National Association ("PNC"),  serves as custodian  of
the  Portfolio's  U.S.  assets.  State Street  Bank  and  Trust  Company ("State
Street") serves as international custodian  of the Portfolio's non-U.S.  assets.
PNC  is a  subsidiary of PNC  Bank Corp.  and its principal  business address is
 
                                       15
 


<PAGE>

<PAGE>
   
1600 Market Street, Philadelphia,  Pennsylvania 19103. State Street's  principal
business address is 225 Franklin Street, Boston, Massachusetts 02110.
    
   TRANSFER  AGENT.  State Street  also serves  as shareholder  servicing agent,
transfer agent and dividend disbursing agent for the Portfolio. It has delegated
to Boston  Financial  Data Services,  Inc.,  a 50%  owned  subsidiary  ("BFDS"),
responsibility  for  most  shareholder  servicing  functions.  BFDS's  principal
business address is 2 Heritage Drive, North Quincy, Massachusetts 02171.
   DISTRIBUTOR.  Counsellors   Securities   serves   without   compensation   as
distributor  of the shares of the  Portfolio. Counsellors Securities is a wholly
owned subsidiary of Warburg  and is located at  466 Lexington Avenue, New  York,
New York 10017-3147.
   
   For  administration,  subaccounting, transfer  agency and/or  other services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies  and Plans  or their affiliates  or entities that  provide services to
them ("Services Organizations") with whom it  enters into agreements up to  .25%
(the  "Service Fee") of the annual average  value of accounts maintained by such
Organizations with  a Portfolio.  The Service  Fee payable  to any  one  Service
Organization  is determined based upon a number of factors, including the nature
and quality of the services provided, the operations processing requirements  of
the relationship and the standardized fee schedule of the Service Organization.
    
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified recipients  who  support the  sale  of shares  of  the
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of the Portfolio's shares.
    
   TRUSTEES AND OFFICERS. The officers of the Trust manage the Portfolio's  day-
to-day  operations and  are directly  responsible to  the Board.  The Board sets
broad policies for the Portfolio and chooses the Trust's officers. A list of the
Trustees and  officers and  a brief  statement of  their present  positions  and
principal  occupations during the past five years  is set forth in the Statement
of Additional Information.
 
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIO
- --------------------------------------------------------------------------------
   Individual investors  may not  purchase  or redeem  shares of  the  Portfolio
directly;  shares may be  purchased or redeemed  only through Variable Contracts
offered by
 
                                       16
 


<PAGE>

<PAGE>
separate  accounts  of  Participating  Insurance  Companies  or  through  Plans,
including  participant-directed  Plans  which  elect to  make  the  Portfolio an
investment option for Plan participants. Please  refer to the prospectus of  the
sponsoring  Participating  Insurance Company  separate  account or  to  the Plan
documents or  other  informational  materials  supplied  by  Plan  sponsors  for
instructions  on purchasing or selling a Variable  Contract and on how to select
the Portfolio as an investment option for a Variable Contract or Plan.
   PURCHASES. All investments in the  Portfolio are credited to a  Participating
Insurance   Company's  separate  account  immediately   upon  acceptance  of  an
investment by  the  Portfolio.  Each Participating  Insurance  Company  receives
orders from its contract owners to purchase or redeem shares of the Portfolio on
any  day that the Portfolio  calculates its net asset  value (a "business day").
That night, all orders received by the Participating Insurance Company prior  to
the  close of regular trading  on the New York  Stock Exchange Inc. (the "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating Insurance Company places  a net purchase  or redemption order  for
shares  of the  Portfolio during  the morning  of the  next business  day. These
orders are executed  at the net  asset value (described  below under "Net  Asset
Value")  computed at the  close of regular  trading on the  NYSE on the previous
business day in order to provide a match between the contract owners' orders  to
the  Participating Insurance Company and  that Participating Insurance Company's
orders to the Portfolio.
   Plan participants may invest in shares of the Portfolio through their Plan by
directing the Plan trustee  to purchase shares  for their account.  Participants
should  contact their  Plan sponsor  for information  concerning the appropriate
procedure for investing in the Portfolio.
   
   The Portfolio  reserves the  right  to reject  any specific  purchase  order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would  disrupt the  management of the  Portfolio. The  Portfolio may discontinue
sales of its shares if management  believes that a substantial further  increase
in assets may adversely affect the Portfolio's ability to achieve its investment
objective.  In such  event, however,  it is  anticipated that  existing Variable
Contract owners  and  Plan  participants  would  be  permitted  to  continue  to
authorize  investment in the Portfolio and  to reinvest any dividends or capital
gains distributions.
    
   REDEMPTIONS. Shares of  the Portfolio may  be redeemed on  any business  day.
Redemption  orders which  are received by  a Participating  Insurance Company or
Plan prior to the close of regular trading  on the NYSE on any business day  and
transmitted  to the Trust or its specified  agent during the morning of the next
business day will be processed at the  net asset value computed at the close  of
regular  trading on the  NYSE on the previous  business day. Redemption proceeds
will normally  be wired  to  the Participating  Insurance  Company or  Plan  the
business  day following receipt of  the redemption order, but  in no event later
than seven days after receipt of such order.
 
                                       17
 


<PAGE>

<PAGE>
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------
   DIVIDENDS AND DISTRIBUTIONS. The Portfolio calculates its dividends from  net
investment income. Net investment income includes interest accrued and dividends
earned  on the Portfolio's  portfolio securities for  the applicable period less
applicable expenses. The  Portfolio declares dividends  from its net  investment
income  annually. Net investment income earned on  weekends and when the NYSE is
not open will  be computed as  of the  next business day.  Distributions of  net
realized  long-term and short-term capital gains are declared annually and, as a
general rule, will be distributed  or paid after the end  of the fiscal year  in
which  they  are  earned.  Dividends  and  distributions  will  automatically be
reinvested in additional shares of the  Portfolio at net asset value unless,  in
the  case of  a Variable Contract,  a Participating Insurance  Company elects to
have dividends or distributions paid in cash.
   TAXES. For a discussion  of the tax  status of a  Variable Contract or  Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus or Plan documents or  other informational materials supplied by  Plan
sponsors.
   The  Portfolio  intends  to  qualify each  year  as  a  "regulated investment
company" within the meaning of the Code. The Portfolio intends to distribute all
of its net income and capital gains to its shareholders (the Variable  Contracts
and Plans).
   Because  shares  of  the Portfolio  may  be purchased  only  through Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions from the Portfolio  are taxable, if at  all, to the  Participating
Insurance  Companies and Plans and  will be exempt from  current taxation of the
Variable Contract owner  or Plan participant  if left to  accumulate within  the
Variable  Contract or  Plan. Generally,  withdrawals from  Variable Contracts or
Plans may be subject to  ordinary income tax and, if  made before age 59 1/2,  a
10% penalty tax.
   
   Certain  provisions of  the Code  may require that  a gain  recognized by the
Portfolio upon the closing of  a short sale be  treated as a short-term  capital
gain,  and that a loss  recognized by the Portfolio upon  the closing of a short
sale be treated as a  long-term capital loss, regardless  of the amount of  time
that  the  Portfolio held  the  securities used  to  close the  short  sale. The
Portfolio's use of short  sales may also affect  the holding periods of  certain
securities   held  by  the  Portfolio  if  such  securities  are  "substantially
identical" to securities  used by  the Portfolio to  close the  short sale.  The
Portfolio's  short  selling activities  will  not result  in  unrelated business
taxable income to a tax-exempt investor.
    
   Dividends  and  interest  received  by  the  Portfolio  may  be  subject   to
withholding   and  other  taxes  imposed  by  foreign  countries.  However,  tax
conventions between  certain  countries and  the  United States  may  reduce  or
eliminate such taxes. Shareholders will bear the cost of foreign tax withholding
in  the form of increased  expenses to the Portfolio,  but generally will not be
able  to  claim   a  foreign  tax   credit  or  deduction   for  foreign   taxes
 
                                       18
 


<PAGE>

<PAGE>
paid  by  the  Portfolio  by  reason  of  the  tax-deferred  status  of Variable
Contracts.
   INTERNAL REVENUE SERVICE REQUIREMENTS. The  Portfolio intends to comply  with
the  diversification  requirements  currently imposed  by  the  Internal Revenue
Service  on  separate  accounts  of  insurance  companies  as  a  condition   of
maintaining  the tax-deferred status of Variable Contracts. See the Statement of
Additional Information for more specific information.
 
NET ASSET VALUE
- --------------------------------------------------------------------------------
   The Portfolio's net asset value  per share is calculated  as of the close  of
regular  trading on the NYSE on each business day, Monday through Friday, except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day  (observed),
Independence  Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on the
preceding Friday  or subsequent  Monday when  one  of the  holidays falls  on  a
Saturday or Sunday, respectively. The net asset value per share of the Portfolio
generally changes every day.
   The  net asset value per  share of the Portfolio  is computed by dividing the
value of  the  Portfolio's  net  assets  by  the  total  number  of  its  shares
outstanding.
   Securities  listed on a U.S. securities exchange (including securities traded
through the Nasdaq  National Market  System) or foreign  securities exchange  or
traded  in an over-the-counter market will be valued on the basis of the closing
value on the date on which the valuation is made. Options and futures  contracts
will  be valued similarly. Debt obligations that  mature in 60 days or less from
the valuation date are valued on the  basis of amortized cost, unless the  Board
determines  that using this valuation method  would not reflect the investments'
value. Securities, options and futures contracts for which market quotations are
not readily available and  other assets will  be valued at  their fair value  as
determined in good faith pursuant to consistently applied procedures established
by  the Board. Further information regarding  valuation policies is contained in
the Statement of Additional Information.
 
PERFORMANCE
- --------------------------------------------------------------------------------
   From time  to time,  the Portfolio  may advertise  its average  annual  total
return over various periods of time. These total return figures show the average
percentage  change in value of an investment in the Portfolio from the beginning
of the measuring period to the end of the measuring period. The figures  reflect
changes  in  the  price  of  the Portfolio's  shares  assuming  that  any income
dividends and/or capital  gain distributions  made by the  Portfolio during  the
period  were reinvested in shares  of the Portfolio. Total  return will be shown
for recent one-, five- and ten-year periods, and may be shown for other  periods
as  well  (such as  from  commencement of  the  Portfolio's operations  or  on a
year-by-year, quarterly or current year-to-date basis).
   Total returns quoted for  the Portfolio include the  effect of deducting  the
Portfolio's  expenses,  but may  not include  charges and  expenses attributable
 
                                       19
 


<PAGE>

<PAGE>
to any particular Variable Contract or Plan. Accordingly, the prospectus of  the
sponsoring Participating Insurance Company separate account or Plan documents or
other  informational  materials supplied  by Plan  sponsors should  be carefully
reviewed for  information  on relevant  charges  and expenses.  Excluding  these
charges  and expenses  from quotations  of the  Portfolio's performance  has the
effect of increasing  the performance quoted,  and the effect  of these  charges
should be considered when comparing the Portfolio's performance to that of other
mutual funds.
   When  considering average annual total return figures for periods longer than
one year, it is important to note that  the annual total return for one year  in
the  period might  have been  greater or  less than  the average  for the entire
period. When considering total return figures for periods shorter than one year,
investors should bear in mind that such return may not be representative of  the
Portfolio's  return over a longer market cycle. The Portfolio may also advertise
its aggregate  total  return  figures  for  various  periods,  representing  the
cumulative  change in value of  an investment in the  Portfolio for the specific
period (again reflecting changes  in share prices  and assuming reinvestment  of
dividends  and distributions). Aggregate and average  total returns may be shown
by means of schedules, charts or  graphs and may indicate various components  of
total  return (i.e., change in value of initial investment, income dividends and
capital gain distributions).
   Investors should note that  return figures are  based on historical  earnings
and are not intended to indicate future performance. The Statement of Additional
Information  describes the  method used to  determine the  total return. Current
total return figures may be obtained by calling (800) 369-2728.
   
   In reports or other communications  to investors or in advertising  material,
the  Portfolio or a Participating Insurance Company or Plan sponsor may describe
general economic and market conditions affecting the Portfolio. Performance  may
be  compared  with (i)  that of  other mutual  funds as  listed in  the rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor the performance  of mutual  funds or as  set forth  in the  publications
listed  below; (ii) the Morgan Stanley Capital International Europe, Australasia
and Far  East ("EAFE")  Index,  the Salomon  Russell  Global Equity  Index,  the
FT-Actuaries  World  Indices (jointly  compiled  by The  Financial  Times, Ltd.,
Goldman, Sachs & Co. and NatWest Securities Ltds.) and the S&P 500 Index, all of
which are unmanaged indexes;  or (iii) other  appropriate indexes of  investment
securities  or with  data developed  by Warburg  derived from  such indexes. The
Portfolio or  a Participating  Insurance Company  may also  include  evaluations
published   by  nationally   recognized  ranking   services  and   by  financial
publications that are  nationally recognized, such  as Barron's, Business  Week,
Financial  Times,  Forbes,  Fortune,  Inc.,  Institutional  Investor, Investor's
Business Daily, Money, Morningstar, Inc.,  Mutual Fund Magazine, SmartMoney  and
The Wall Street Journal.
    
   In  reports  or  other communications  to  investors or  in  advertising, the
Portfolio or  a  Participating  Insurance  Company  or  Plan  sponsor  may  also
 
                                       20
 


<PAGE>

<PAGE>
describe  the general biography or work  experience of the portfolio managers of
the Portfolio and may include quotations attributable to the portfolio  managers
describing  approaches taken  in managing the  Portfolio's investments, research
methodology underlying stock selection or the Portfolio's investment  objective.
In  addition,  the  Portfolio and  its  portfolio managers  may  render periodic
updates of Portfolio  activity, which  may include a  discussion of  significant
portfolio holdings and analysis of holdings by industry, country, credit quality
and  other characteristics. The Portfolio may also discuss the continuum of risk
and return relating to different investments and the potential impact of foreign
securities  on   a  portfolio   otherwise  composed   of  domestic   securities.
Morningstar,  Inc. rates funds in broad categories based on risk/reward analyses
over various periods  of time.  In addition,  the Portfolio  or a  Participating
Insurance  Company or Plan sponsor may from time to time compare the Portfolio's
expense ratio  to  that of  investment  companies with  similar  objectives  and
policies, based on data generated by Lipper Analytical Services, Inc. or similar
investment services that monitor mutual funds.
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------
   
   TRUST  ORGANIZATION. The Trust was organized on March 15, 1995 under the laws
of The Commonwealth of  Massachusetts as a  "Massachusetts business trust."  The
Trust's  Declaration of Trust authorizes the  Board to issue an unlimited number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares of  four  series have  been  authorized,  one of  which  constitutes  the
interests  in the  Portfolio. The  Board may classify  or reclassify  any of its
shares into one or more additional series without shareholder approval.
    
   VOTING RIGHTS. When matters are submitted for shareholder vote,  shareholders
of  the Portfolio  will have one  vote for  each full share  held and fractional
votes for fractional shares  held. Generally, shares of  the Trust will vote  by
individual  portfolio on  all matters  except where  otherwise required  by law.
There will normally be no meetings  of shareholders for the purpose of  electing
Trustees  unless and  until such  time as  less than  a majority  of the members
holding office have been elected by  shareholders. Shareholders of record of  no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through  a declaration in  writing or by  vote cast in  person or by  proxy at a
meeting called for that  purpose. A meeting  will be called  for the purpose  of
voting  on the removal of a Trustee at  the written request of holders of 10% of
the Trust's outstanding  shares. Under  current law,  a Participating  Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a   more  complete  discussion  of  voting   rights,  refer  to  the  sponsoring
Participating Insurance Company
 
                                       21
 


<PAGE>

<PAGE>
separate account  prospectus  or  the  Plan  documents  or  other  informational
materials supplied by Plan sponsors.
   CONFLICTS  OF  INTEREST.  The Portfolio  offers  its shares  to  (i) Variable
Contracts offered through separate accounts of Participating Insurance Companies
which may or  may not be  affiliated with  each other and  (ii) Plans  including
Participant-directed  Plans  which elect  to  make the  Portfolio  an investment
option for Plan  participants. Due  to differences  of tax  treatment and  other
considerations,  the  interests of  various  Variable Contract  owners  and Plan
participants participating in the Portfolio may conflict. The Board will monitor
the Portfolio for any material conflicts that may arise and will determine  what
action, if any, should be taken. If a conflict occurs, the Board may require one
or  more  Participating  Insurance  Company separate  accounts  and/or  Plans to
withdraw its investments  in the Portfolio.  As a result,  the Portfolio may  be
forced  to  sell  securities  at disadvantageous  prices  and  orderly portfolio
management could be disrupted. In addition, the Board may refuse to sell  shares
of  the Portfolio to any  Variable Contract or Plan  or may suspend or terminate
the offering of shares  of the Portfolio  if such action is  required by law  or
regulatory  authority or  is in  the best interests  of the  shareholders of the
Portfolio.
   
   SHAREHOLDER  COMMUNICATIONS.  Participating  Insurance  Companies  and   Plan
trustees  will  receive semiannual  and audited  annual  reports, each  of which
includes a  list  of the  investment  securities held  by  the Portfolio  and  a
statement  of  the  performance  of  the  Portfolio.  Periodic  listings  of the
investment securities  held by  the Portfolio,  as well  as certain  statistical
characteristics  of the Portfolio, may be obtained by calling the Trust at (800)
369-2728.
    
   
                          ---------------------------
    
 
   NO PERSON  HAS  BEEN  AUTHORIZED TO  GIVE  ANY  INFORMATION OR  TO  MAKE  ANY
REPRESENTATIONS  OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT OF
ADDITIONAL  INFORMATION  OR  THE   PORTFOLIO'S  OFFICIAL  SALES  LITERATURE   IN
CONNECTION  WITH THE OFFERING OF SHARES OF  THE PORTFOLIO, AND IF GIVEN OR MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES OF THE PORTFOLIO IN  ANY STATE IN WHICH, OR  TO ANY PERSON TO WHOM,  SUCH
OFFER MAY NOT LAWFULLY BE MADE.
 
                                       22




<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objective and Policies.......................................    4
Portfolio Investments...................................................    4
Risk Factors and Special Considerations.................................    7
Portfolio Transactions and Turnover Rate................................    8
Certain Investment Strategies...........................................    9
Investment Guidelines...................................................   13
Management of the Portfolio.............................................   14
How to Purchase and Redeem Shares in the Portfolio......................   16
Dividends, Distributions and Taxes......................................   18
Net Asset Value.........................................................   19
Performance.............................................................   19
General Information.....................................................   21
</TABLE>
    
 
- --------------------------------------------------------------------------------
 
                                    [Logo]

                     P.O. BOX 9030, BOSTON, MA 02205-9030
                                800-369-2728
   

COUNSELLORS SECURITIES INC., DISTRIBUTOR.                           TREQF-1-0497
    




 

<PAGE>

<PAGE>

                           PROSPECTUS
                         April 30, 1997
 
             WARBURG PINCUS TRUST
               EMERGING MARKETS PORTFOLIO
 
   
      Warburg  Pincus  Trust  shares  are  not  available  directly to
      individual investors  but may  be offered  only through  certain
      insurance products and pension and retirement plans.
    
 
                                     [Logo]



<PAGE>

<PAGE>

   
                 Subject to Completion dated April 9, 1997
    

PROSPECTUS                                                        April 30, 1997
 
   
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers four investment funds, one of which is offered pursuant to
this Prospectus (the "Portfolios"):
    
 
   
The EMERGING MARKETS PORTFOLIO  seeks long-term growth  of capital by  investing
primarily  in  equity  securities  of non-United  States  issuers  consisting of
companies in  emerging  securities  markets.  International  investment  entails
special  risk considerations, including  currency fluctuations, lower liquidity,
economic  instability,  political  uncertainty  and  differences  in  accounting
methods.
    
 
   
Shares  of the Portfolio are not  available directly to individual investors but
may be  offered only  to certain  (i) life  insurance companies  ("Participating
Insurance  Companies")  for allocation  to  certain of  their  separate accounts
established for the purpose of  funding variable annuity contracts and  variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension  and  retirement plans  ("Plans"), including  participant-directed Plans
which elect to make  the Portfolio an investment  option for Plan  participants.
The  Portfolio may  not be  available in  every state  due to  various insurance
regulations.
    
 
   
This Prospectus briefly sets forth certain information about the Portfolio  that
investors  should  know before  investing. Investors  are  advised to  read this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction with  the  prospectus  of  the  separate  account  of  the  specific
insurance product that accompanies this Prospectus or with the Plan documents or
other  informational materials supplied by Plan sponsors. Additional information
about the Portfolio,  contained in  a Statement of  Additional Information,  has
been  filed with  the Securities  and Exchange  Commission (the  "SEC"). The SEC
maintains a  Web  site  (http://www.sec.gov.) that  contains  the  Statement  of
Additional Information, material incorporated by reference and other information
regarding the Portfolio. The Statement of Additional Information is available to
investors  without charge by calling the  Trust at (800) 369-2728. The Statement
of Additional Information, as amended or  supplemented from time to time,  bears
the  same  date as  this  Prospectus and  is  incorporated by  reference  in its
entirety into this Prospectus.
    
 
   
SHARES OF THE  PORTFOLIO ARE  NOT DEPOSITS OR  OBLIGATIONS OF  OR GUARANTEED  OR
ENDORSED  BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER  AGENCY.
INVESTMENTS  IN SHARES OF THE PORTFOLIO  INVOLVE INVESTMENT RISKS, INCLUDING THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
         THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
           SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES
           COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION
          OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY
             OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO
                      THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    



<PAGE>

<PAGE>

THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
 
   
<TABLE>
<CAPTION>
                                                                           Emerging Markets
                                                                              Portfolio
                                                                           ----------------
<S>                                                                        <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a percentage of offering
      price)............................................................       0
Annual Fund Operating Expenses (as a percentage of average net assets)
    Management Fees.....................................................         0.45%
    12b-1 Fees..........................................................       0
    Other Expenses*.....................................................         0.95%
                                                                                  ---
    Total Portfolio Operating Expenses (after fee waivers and expense
      reimbursements)*..................................................         1.40%
 
    EXAMPLE
    You would pay the following expenses
      on a $1,000 investment, assuming (1) 5% annual return
      and (2) redemption at the end of each time period:
    1 year..............................................................         $ 14
    3 years.............................................................         $ 44
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
* Absent   the  waiver  of  fees  by  the  Portfolio's  investment  adviser  and
  co-administrator, Management Fees for the  Portfolio would equal 1.25%;  Other
  Expenses  would equal .95%; and Total Portfolio Operating Expenses would equal
  2.20%. Other Expenses for the Portfolio  are based on annualized estimates  of
  expenses  for the fiscal year ending December 31, 1997, net of any fee waivers
  or expense reimbursements.  The investment adviser  and co-administrator  have
  undertaken  to limit the Portfolio's Total Portfolio Operating Expenses to the
  limits shown in the table above through December 31, 1997.
    
 
                          ---------------------------
 
   
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly as  a shareholder of  the Portfolio. THE  TABLE DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes  a 5% annual return, the Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
    
 
                                       2



<PAGE>

<PAGE>
   
INVESTMENT OBJECTIVE AND POLICIES
- --------------------------------------------------------------------------------
    
 
   
   The  investment  objective  of  the Emerging  Markets  Portfolio  is  to seek
long-term growth of capital. The  Portfolio's objective is a fundamental  policy
and may not be amended without first obtaining the approval of a majority of the
outstanding   shares  of  the  Portfolio.  Any  investment  involves  risk  and,
therefore, there  can  be no  assurance  that  the Portfolio  will  achieve  its
investment  objective.  See  "Portfolio  Investments"  and  "Certain  Investment
Strategies" for descriptions of certain types of investments the Portfolios  may
make.
    
 
   
   The  Portfolio  is a  non-diversified portfolio  that pursues  its investment
objective by  investing  primarily in  equity  securities of  non-United  States
issuers consisting of companies in emerging securities markets. An investment in
the  Portfolio may  involve a  greater degree of  risk than  investment in other
mutual funds that  seek capital growth  by investing in  larger, more  developed
markets.
    
 
   
   Under normal market conditions, the Portfolio will invest at least 65% of its
total  assets in  equity securities of  issuers in Emerging  Markets (as defined
below), and the Portfolio intends to acquire securities of many issuers  located
in  a number of  foreign countries. The  Portfolio will not  necessarily seek to
diversify investments on a geographical  basis or on the  basis of the level  of
economic development of any particular country and the Emerging Markets in which
the  Portfolio invests will vary from time  to time. However, the Portfolio will
at all times, except during defensive periods, maintain investments in at  least
three countries outside the United States. An equity security of an issuer in an
Emerging  Market  is  defined as  common  stock and  preferred  stock (including
convertible preferred  stock);  bonds,  notes and  debentures  convertible  into
common  or preferred stock; stock purchase warrants and rights; equity interests
in trusts  and partnerships;  and  depositary receipts  of  an issuer:  (i)  the
principal  securities trading  market for which  is in an  Emerging Market; (ii)
which derives at least  50% of its  revenues or earnings, either  alone or on  a
consolidated  basis, from goods  produced or sold,  investments made or services
performed in an Emerging Market, or which has  at least 50% of its total or  net
assets  situated in  one or  more Emerging Markets;  or (iii)  that is organized
under the  laws  of,  and  with  a principal  office  in,  an  Emerging  Market.
Determinations  as to whether  an issuer is  an Emerging Markets  issuer will be
made by Warburg,  Pincus Counsellors, Inc.,  the Portfolio's investment  adviser
("Warburg"),  based on publicly available information  and inquiries made to the
issuers.
    
 
   As used in this Prospectus,  an Emerging Market is  any country (i) which  is
generally  considered to be an emerging or  developing country by the World Bank
and the International Finance Corporation (the  "IFC") or by the United  Nations
Development  Programme or (ii) which is included  in the IFC Investable Index or
the Morgan Stanley Capital International  Emerging Markets Index or (iii)  which
has a gross national product ("GNP") per capita
 
                                       3
 


<PAGE>

<PAGE>
of $2,000 or less, in each case at the time of the Portfolio's investment. Among
the  countries which Warburg currently considers  to be Emerging Markets are the
following: Algeria, Angola, Antigua, Argentina, Armenia, Azerbaijan, Bangladesh,
Barbados, Barbuda, Belarus, Belize, Bhutan, Bolivia, Botswana, Brazil, Bulgaria,
Cambodia, Chile,  People's  Republic  of  China,  Republic  of  China  (Taiwan),
Colombia,  Cyprus, Czech  Republic, Dominica, Ecuador,  Egypt, Estonia, Georgia,
Ghana, Greece, Grenada,  Guyana, Hong Kong,  Hungary, India, Indonesia,  Israel,
Ivory  Coast,  Jamaica,  Jordan,  Kazakhstan, Kenya,  Republic  of  Korea (South
Korea),  Latvia,  Lebanon,  Lithuania,  Malawi,  Malaysia,  Mauritius,   Mexico,
Moldova,  Mongolia, Montserrat,  Morocco, Mozambique,  Myanmar (Burma), Namibia,
Nepal, Nigeria, Pakistan, Panama, Papua New Guinea, Paraguay, Peru, Philippines,
Poland, Portugal, Romania, Russia, Saudi Arabia, Singapore, Slovakia,  Slovenia,
South  Africa, Sri Lanka,  St. Kitts and  Nevis, St. Lucia,  St. Vincent and the
Grenadines, Swaziland, Tanzania, Thailand, Trinidad and Tobago, Tunisia, Turkey,
Turkmenistan,  Uganda,   Ukraine,  Uruguay,   Uzbekistan,  Venezuela,   Vietnam,
Yugoslavia, Zambia and Zimbabwe. Among the countries that will not be considered
Emerging  Markets are:  Australia, Austria,  Belgium, Canada,  Denmark, Finland,
France, Germany, Ireland,  Italy, Japan, Luxembourg,  Netherlands, New  Zealand,
Norway, Spain, Sweden, Switzerland, United Kingdom and the United States.
 
   The  Portfolio may  invest in  securities of  companies of  any size, whether
traded on or off a national securities exchange. Portfolio holdings may  include
emerging  growth companies, which are small- or medium-sized companies that have
passed their start-up phase  and that show positive  earnings and prospects  for
achieving profit and gain in a relatively short period of time.
 
   In  appropriate  circumstances,  such  as when  a  direct  investment  by the
Portfolio in the securities of a particular  country cannot be made or when  the
securities  of  an  investment  company  are  more  liquid  than  the underlying
portfolio securities, the Portfolio may,  consistent with the provisions of  the
Investment  Company Act  of 1940,  as amended  (the "1940  Act"), invest  in the
securities of closed-end investment companies that invest in foreign securities.
As a shareholder in a closed-end investment company, the Portfolio will bear its
ratable share of the investment  company's expenses, including management  fees,
and  will remain subject  to payment of the  Portfolio's administration fees and
other expenses with respect to assets so invested.
 
   
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------
    
 
   
   DEBT SECURITIES. The Portfolio may  invest up to 35%  of its total assets  in
debt securities (other than money market obligations) for the purpose of seeking
growth  of capital. The interest  income to be derived  may be considered as one
factor in  selecting debt  securities  for investment  by Warburg.  Because  the
market value of debt obligations can be expected to vary  inversely  to  changes
in prevailing interest rates, investing in debt
    
 
                                       4
 


<PAGE>

<PAGE>
obligations may provide an  opportunity for capital  growth when interest  rates
are  expected  to decline.  The success  of  such a  strategy is  dependent upon
Warburg's ability to accurately forecast  changes in interest rates. The  market
value  of debt obligations  may also be  expected to vary  depending upon, among
other factors, the ability  of the issuer to  repay principal and interest,  any
change in investment rating and general economic conditions.
 
   
   A  security will be deemed  to be investment grade if  it is rated within the
four highest grades by Moody's Investors Service, Inc. ("Moody's") or Standard &
Poor's Ratings  Services  ("S&P")  or,  if  unrated,  is  determined  to  be  of
comparable  quality by Warburg. Bonds rated in the fourth highest grade may have
speculative  characteristics  and  changes  in  economic  conditions  or   other
circumstances  are more likely to lead to  a weakened capacity to make principal
and interest payments than  is the case with  higher grade bonds. Subsequent  to
its  purchase by the Portfolio, an issue of  securities may cease to be rated or
its rating may be reduced. Neither  event will require sale of such  securities,
although  Warburg will consider  such event in its  determination of whether the
Portfolio should continue to hold the securities.
    
 
   
   When Warburg believes that  a defensive posture  is warranted, the  Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic  and foreign money market obligations, including repurchase agreements.
When such  a defensive  posture  is warranted,  the  Portfolio may  also  invest
temporarily without limit in other securities of U.S. companies.
    
 
   
   Emerging Markets Portfolio. The Portfolio may invest or hold up to 35% of its
net  assets in fixed-income securities (including convertible bonds) rated below
investment grade (commonly  referred to  as "junk  bonds") and  as low  as C  by
Moody's  or D by  S&P, or in  unrated securities considered  to be of equivalent
quality. Securities that are rated C by  Moody's are the lowest rated class  and
can  be regarded as having  extremely poor prospects of  ever attaining any real
investment standing. Debt rated D by S&P is in default or is expected to default
upon maturity or payment date.
    
 
   
   Among the types  of debt  securities in which  the Portfolio  may invest  are
Brady  Bonds, loan  participations and assignments,  asset-backed securities and
mortgage-backed securities:
    
 
   Brady Bonds are collateralized or uncollateralized securities created through
the exchange  of existing  commercial bank  loans to  public and  private  Latin
American  entities for new bonds in connection with certain debt restructurings.
Brady Bonds have  been issued only  recently and  therefore do not  have a  long
payment  history.  However, in  light  of the  history  of commercial  bank loan
defaults by Latin  American public  and private entities,  investments in  Brady
Bonds may be viewed as speculative.
 
   Loan Participations and Assignments of fixed and floating rate loans arranged
through private negotiations between a foreign government as borrower and one or
more   financial  institutions   as  lenders   will  typically   result  in  the
Portfolio having a contractual relationship only with the lender, in the case of
 
                                       5
 


<PAGE>

<PAGE>
   
a participation, or the  borrower, in the case  of an assignment. The  Portfolio
may  not directly benefit from any collateral supporting a participation, and in
the event of the insolvency of a lender will be treated as a general creditor of
the lender. As a result, the Portfolio assumes the risk of both the borrower and
the lender of  a participation. The  Portfolio's rights and  obligations as  the
purchaser of an assignment may differ from, and be more limited than, those held
by  the  assigning  lender. The  lack  of  a liquid  secondary  market  for both
participations and assignments will have an adverse impact on the value of  such
securities  and  on  the Portfolio's  ability  to dispose  of  participations or
assignments.
    
 
   Asset-backed securities are collateralized by interests in pools of  consumer
loans,  with interest and principal payments ultimately depending on payments in
respect of  the underlying  loans  by individuals  (or a  financial  institution
providing  credit enhancement). Because market experience in these securities is
limited, the market's  ability to sustain  liquidity through all  phases of  the
market  cycle had not been  tested. In addition, there  is no assurance that the
security interest in the collateral can be realized. The Portfolio may  purchase
asset-backed securities that are unrated.
 
   Mortgage-backed  securities are  collateralized by mortgages  or interests in
mortgages  and  may  be  issued   by  government  or  non-government   entities.
Non-government  issued mortgage-backed  securities may offer  higher yields than
those issued  by  government entities,  but  may  be subject  to  greater  price
fluctuations.  The value of mortgage-backed securities  may change due to shifts
in the  market's perceptions  of  issuers, and  regulatory  or tax  changes  may
adversely  affect the mortgage  securities market as  a whole. Prepayment, which
occurs when unscheduled or early payments are made on the underlying  mortgages,
may  shorten the  effective maturities of  these securities and  may lower their
returns.
 
   
   MONEY MARKET OBLIGATIONS. The Portfolio is authorized to invest, under normal
market conditions,  up  to 20%  of  its total  assets  in domestic  and  foreign
short-term  (one year or less remaining to maturity) and medium-term (five years
or less  remaining to  maturity)  money market  obligations and,  for  temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments consist of obligations issued  or guaranteed by the U.S.  government
or  a foreign  government, its  agencies or  instrumentalities; bank obligations
(including certificates of  deposit, time deposits  and bankers' acceptances  of
domestic  or foreign banks, domestic savings and loans and similar institutions)
that are high quality investments or, if  unrated, deemed by Warburg to be  high
quality  investments; commercial paper rated no lower than A-2 by S&P or Prime-2
by Moody's or the equivalent from  another major rating service or, if  unrated,
of  an issuer having an outstanding, unsecured  debt issue then rated within the
three highest rating categories; and  repurchase agreements with respect to  the
foregoing.
    
 
                                       6
 


<PAGE>

<PAGE>
   
   Repurchase  Agreements.  The  Portfolio may  invest  in  repurchase agreement
transactions with  member  banks  of  the Federal  Reserve  System  and  certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security  simultaneously  commits to  resell the  security to  the seller  at an
agreed-upon price and date. Under the  terms of a typical repurchase  agreement,
the  Portfolio  would acquire  any underlying  security  for a  relatively short
period (usually not more than one week)  subject to an obligation of the  seller
to  repurchase, and  the Portfolio to  resell, the obligation  at an agreed-upon
price and time,  thereby determining  the yield during  the Portfolio's  holding
period.  This arrangement results in a fixed  rate of return that is not subject
to market fluctuations during the Portfolio's  holding period. The value of  the
underlying securities will at all times be at least equal to the total amount of
the  purchase obligation, including interest. The Portfolio bears a risk of loss
in the event  that the other  party to  a repurchase agreement  defaults on  its
obligations  or becomes bankrupt and the  Portfolio is delayed or prevented from
exercising its right to dispose of the collateral securities, including the risk
of a  possible decline  in the  value of  the underlying  securities during  the
period  in which the Portfolio seeks to assert this right. Warburg, acting under
the supervision of  the Trust's Board  of Trustees (the  "Board"), monitors  the
creditworthiness  of those  bank and non-bank  dealers with  which the Portfolio
enters into repurchase agreements to evaluate this risk. A repurchase  agreement
is considered to be a loan under the 1940 Act.
    
 
   
   Money Market Mutual Funds. Where Warburg believes that it would be beneficial
to  the  Portfolio  and  appropriate  considering  the  factors  of  return  and
liquidity, the Portfolio  may invest up  to 5%  of its assets  in securities  of
money market mutual funds that are unaffiliated with the Portfolio, Warburg, the
Portfolios' co-administrator, PFPC Inc. ("PFPC"). As a shareholder in any mutual
fund,  the Portfolio will bear its ratable  share of the mutual fund's expenses,
including management fees, and will remain subject to payment of the Portfolio's
administrative fees and other expenses with respect to assets so invested.
    
 
   
   U.S. GOVERNMENT SECURITIES. The obligations issued or guaranteed by the  U.S.
government  in which the Portfolio may invest include: direct obligations of the
U.S.  Treasury,   obligations   issued   by   U.S.   government   agencies   and
instrumentalities,  including instruments that  are supported by  the full faith
and credit of the United States, instruments that are supported by the right  of
the  issuer to borrow from the U.S.  Treasury and instruments that are supported
by the credit of the instrumentality.
    
 
   
   CONVERTIBLE SECURITIES.  Convertible securities  in which  the Portfolio  may
invest,  including both convertible debt and convertible preferred stock, may be
converted at either  a stated  price or stated  rate into  underlying shares  of
common stock. Because of this feature, convertible securities enable an investor
to   benefit   from   increases  in   the   market  price   of   the  underlying
    
 
                                       7
 


<PAGE>

<PAGE>
   
common stock. Convertible securities provide  higher yields than the  underlying
equity  securities,  but  generally  offer  lower  yields  than  non-convertible
securities of similar quality. The value of convertible securities fluctuates in
relation to changes in interest rates like bonds and, in addition, fluctuates in
relation  to  the  underlying  common  stock.  Subsequent  to  purchase  by  the
Portfolio,  convertible securities  may cease  to be  rated or  a rating  may be
reduced. Neither event will  require sale of  such securities, although  Warburg
will  consider such event  in its determination of  whether the Portfolio should
continue to hold the securities.
    
 
   
   WARRANTS. The Portfolio may invest up to 10% of its total assets in warrants.
Warrants are securities that give the holder the right, but not the  obligation,
to  purchase equity  issues of  the company issuing  the warrants,  or a related
company, at a fixed price either on a date certain or during a set period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
 
   
   Investing in common stocks and  securities convertible into common stocks  is
subject  to the inherent risk of fluctuations  in the prices of such securities.
For certain  additional  risks  relating to  the  Portfolio's  investments,  see
"Portfolio  Investments" beginning at page 4 and "Certain Investment Strategies"
beginning at page 11.
    
 
   
   EMERGING MARKETS. The Portfolio may  invest in securities of issuers  located
in  less developed countries  considered to be  "emerging markets." Investing in
securities of issuers located  in emerging markets involves  not only the  risks
described below, with respect to investing in foreign securities, but also other
risks, including exposure to economic structures that are generally less diverse
and  mature than,  and to political  systems that  can be expected  to have less
stability than, those of developed countries. Other characteristics of  emerging
markets  that may affect investment there include certain national policies that
may restrict investment by foreigners in issuers or industries deemed  sensitive
to  relevant national  interests and the  absence of  developed legal structures
governing private and  foreign investments and  private property. The  typically
small  size of the markets for securities of issuers located in emerging markets
and the  possibility  of  a  low  or nonexistent  volume  of  trading  in  those
securities  may also result  in a lack  of liquidity and  in price volatility of
those securities.
    
 
   EMERGING GROWTH AND SMALL COMPANIES.  Investing in securities of  small-sized
and  emerging  growth  companies may  involve  greater risks  than  investing in
larger, more  established  issuers  since  these  securities  may  have  limited
marketability  and, thus, may  be more volatile than  securities of larger, more
established  companies  or  market   averages  in  general.  Because  small- and
medium-sized  companies  normally  have  fewer  shares  outstanding  than larger
companies, it may be more difficult to  buy or sell significant amounts of  such
shares   without   an   unfavorable   impact   on   prevailing   prices.  Small-
 
                                       8
 


<PAGE>

<PAGE>
   
and medium-sized companies may have limited product lines, markets or  financial
resources  and may lack  management depth. In  addition, small- and medium-sized
companies are typically subject to a  greater degree of changes in earnings  and
business  prospects  than  are  larger,  more  established  companies.  There is
typically less publicly available information concerning small- and medium-sized
companies than  for larger,  more  established ones.  Securities of  issuers  in
"special  situations" also may be more volatile, since the market value of these
securities may decline in value if the anticipated benefits do not  materialize.
Companies  in "special  situations" include, but  are not  limited to, companies
involved in an acquisition  or consolidation; reorganization;  recapitalization;
merger,  liquidation  or distribution  of cash,  securities  or other  assets; a
tender or exchange offer; a breakup or workout of a holding company;  litigation
which,  if  resolved  favorably,  would  improve  the  value  of  the companies'
securities; or a change in  corporate control. Although investing in  securities
of  emerging  growth  companies  or "special  situations"  offers  potential for
above-average returns if the companies are successful, the risk exists that  the
companies  will  not  succeed and  the  prices  of the  companies'  shares could
significantly decline in value.  Therefore, an investment  in the Portfolio  may
involve  a greater degree of risk than  an investment in other mutual funds that
seek capital growth by investing in better-known, larger companies.
    
 
   
   NON-PUBLICLY TRADED  SECURITIES;  RULE  144A SECURITIES.  The  Portfolio  may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers"  in  accordance with  Rule  144A under  the  Securities Act  ("Rule 144A
Securities"). An investment in Rule 144A Securities will be considered  illiquid
and  therefore subject to the Portfolio's limitation on the purchase of illiquid
securities, unless the  Board determines on  an ongoing basis  that an  adequate
trading  market  exists for  the security.  In addition  to an  adequate trading
market,  the  Board  will  also  consider  factors  such  as  trading  activity,
availability  of reliable  price information  and other  relevant information in
determining whether a  Rule 144A  Security is liquid.  This investment  practice
could have the effect of increasing the level of illiquidity in the Portfolio to
the extent that qualified institutional buyers become uninterested for a time in
purchasing   Rule  144A  Securities.  The   Board  will  carefully  monitor  any
investments by  the Portfolio  in  Rule 144A  Securities.  The Board  may  adopt
guidelines  and  delegate  to  Warburg the  daily  function  of  determining and
monitoring the liquidity of Rule 144A Securities, although the Board will retain
ultimate responsibility for any determination regarding liquidity.
    
 
   
   Non-publicly traded securities (including Rule 144A Securities) may involve a
high degree of business and financial risk and may result in substantial losses.
The securities  may be  less  liquid than  publicly  traded securities  and  the
Portfolio  may take longer to  liquidate these positions than  would be the case
for publicly  traded securities.  Although  these securities  may be  resold  in
privately negotiated transactions, the prices realized from
    
 
                                       9
 


<PAGE>

<PAGE>
   
these  sales could be less than those originally paid by the Portfolio. Further,
companies whose  securities are  not  publicly traded  are  not subject  to  the
disclosure  and other investor protection  requirements that would be applicable
if their securities were publicly traded. The Portfolio's investment in illiquid
securities is subject to the risk that  should the Portfolio desire to sell  any
of  these securities  when a  ready buyer is  not available  at a  price that is
deemed to be  representative of their  value, the value  of the Portfolio's  net
assets could be adversely affected.
    
 
   WARRANTS.  At the time of issue, the  cost of a warrant is substantially less
than the cost  of the  underlying security itself,  and price  movements in  the
underlying  security  are  generally magnified  in  the price  movements  of the
warrant. This effect  enables the investor  to gain exposure  to the  underlying
security  with a relatively  low capital investment  but increases an investor's
risk in the event of a decline in  the value of the underlying security and  can
result  in a complete loss  of the amount invested  in the warrant. In addition,
the price of a  warrant tends to  be more volatile than,  and may not  correlate
exactly  to, the price  of the underlying  security. If the  market price of the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
 
   
   NON-DIVERSIFIED STATUS. The Portfolio is classified as non-diversified  under
the  1940 Act, which means that the Portfolio  is not limited by the 1940 Act in
the proportion of its assets that it  may invest in the obligations of a  single
issuer.  The Portfolio  will, however, comply  with diversification requirements
imposed by  the Internal  Revenue Code  of 1986,  as amended  (the "Code"),  for
qualification  as a  regulated investment  company. Being  non-diversified means
that the  Portfolio  may  invest a  greater  proportion  of its  assets  in  the
obligations  of a small  number of issuers and,  as a result,  may be subject to
greater risk  with respect  to  portfolio securities.  To  the extent  that  the
Portfolio  assumes  large  positions in  the  securities  of a  small  number of
issuers, its return may fluctuate to a greater extent than that of a diversified
company as a result  of changes in  the financial condition  or in the  market's
assessment of the issuers.
    
 
   
   LOWER-RATED  SECURITIES.  The Portfolio  may invest  or hold  lower-rated and
comparable unrated securities (commonly referred  to as "junk bonds") which  (i)
will  likely  have  some quality  and  protective characteristics  that,  in the
judgment of the rating organizations,  are outweighed by large uncertainties  or
major   risk  exposures  to  adverse   conditions  and  (ii)  are  predominantly
speculative with respect  to the  issuer's capacity  to pay  interest and  repay
principal  in accordance with the terms of  the obligation. The market values of
certain of  these  securities also  tend  to  be more  sensitive  to  individual
corporate  developments and  changes in economic  conditions than higher-quality
securities. In  addition,  medium-  and lower-rated  securities  and  comparable
unrated securities generally present a higher degree of credit risk. The risk of
loss   due  to  default  by  such   issuers  is  significantly  greater  because
    
 
                                       10
 


<PAGE>

<PAGE>
medium-  and  lower-rated  securities  and  unrated  securities  generally   are
unsecured  and  frequently  are  subordinated to  the  prior  payment  of senior
indebtedness.
 
   The market value of  securities in lower rating  categories is more  volatile
than  that of  higher quality  securities. In  addition, the  Portfolio may have
difficulty disposing of certain of these securities because there may be a  thin
trading market. The lack of a liquid secondary market for certain securities may
have  an  adverse impact  on the  Portfolio's ability  to dispose  of particular
issues and  may make  it more  difficult for  the Portfolio  to obtain  accurate
market  quotations for purposes of valuing the Portfolio and calculating its net
asset value.
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------
 
   
   The Portfolio will attempt to purchase securities with the intent of  holding
them  for investment  but may  purchase and  sell portfolio  securities whenever
Warburg believes it to be in the best interests of the Portfolio. The  Portfolio
will not consider portfolio turnover rate a limiting factor in making investment
decisions  consistent with their  investment objectives and  policies. It is not
possible to predict the  Portfolio's turnover rate.  However, it is  anticipated
that the Portfolio's annual turnover rate should not exceed 100%. High portfolio
turnover  rates  (100% or  more) may  result in  dealer markups  or underwriting
commissions as well as other transaction costs, including correspondingly higher
brokerage commissions.  In addition,  short-term gains  realized from  portfolio
turnover  may be  taxable to  shareholders as  ordinary income.  See "Dividends,
Distributions and Taxes --  Taxes" below and  "Investment Policies --  Portfolio
Transactions" in the Statement of Additional Information.
    
 
   
   All  orders  for  transactions in  securities  or  options on  behalf  of the
Portfolio are placed by Warburg  with broker-dealers that it selects,  including
Counsellors   Securities   Inc.,  the   Portfolios'   distributor  ("Counsellors
Securities"). The  Portfolio may  utilize Counsellors  Securities in  connection
with  a purchase or sale of securities when Warburg believes that the charge for
the transaction does not exceed usual and customary levels and when doing so  is
consistent with guidelines adopted by the Board.
    
 
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------
 
   
   Although  there  is no  intention of  doing  so during  the coming  year, the
Portfolio is authorized to  engage in the  following investment strategies:  (i)
purchasing   securities  on  a  when-issued  basis  and  purchasing  or  selling
securities for  delayed-delivery, (ii)  lending portfolio  securities and  (iii)
entering  into reverse repurchase agreements and dollar rolls. The Portfolio may
also invest in  zero coupon  securities and stand-by  commitments, although  the
Portfolio  currently  anticipates  that  during  the  coming  year  zero  coupon
securities or stand-by commitments  will not exceed 5%  of net assets.  Detailed
information concerning the Portfolio's strategies
    
 
                                       11
 


<PAGE>

<PAGE>
and  their related risks is  contained below and in  the Statement of Additional
Information.
 
   
   FOREIGN SECURITIES. The Portfolio  will ordinarily hold no  less than 65%  of
its  total assets in foreign securities of non-U.S. issuers in emerging markets.
There are certain  risks involved in  investing in securities  of companies  and
governments of foreign nations which are in addition to the usual risks inherent
in  U.S. investments. These  risks include those  resulting from fluctuations in
currency exchange rates, revaluation of currencies, future adverse political and
economic developments and the possible imposition of currency exchange blockages
or other  foreign governmental  laws or  restrictions, reduced  availability  of
public  information concerning issuers, the lack of uniform accounting, auditing
and  financial   reporting  standards   and  other   regulatory  practices   and
requirements  that are often  generally less rigorous than  those applied in the
United States. Moreover, securities of many foreign companies may be less liquid
and their  prices more  volatile than  those of  securities of  comparable  U.S.
companies. Certain foreign countries are known to experience long delays between
the  trade and  settlement dates of  securities purchased or  sold. In addition,
with  respect  to  certain  foreign  countries,  there  is  the  possibility  of
expropriation, nationalization, confiscatory taxation and limitations on the use
or  removal of funds or other assets of the Portfolio, including the withholding
of dividends. Foreign securities may be subject to foreign government taxes that
would reduce  the net  yield on  such securities.  Moreover, individual  foreign
economies  may differ  favorably or  unfavorably from  the U.S.  economy in such
respects as  growth  of  gross  national product,  rate  of  inflation,  capital
reinvestment,  resource  self-sufficiency  and  balance  of  payments positions.
Investment in foreign securities will  also result in higher operating  expenses
due to the cost of converting foreign currency into U.S. dollars, the payment of
fixed  brokerage commissions  on foreign  exchanges, which  generally are higher
than commissions on  U.S. exchanges, higher  valuation and communications  costs
and  the expense  of maintaining securities  with foreign  custodians. The risks
associated with  investing  in  securities of  non-U.S.  issuers  are  generally
heightened for investments in securities of issuers in emerging markets. Certain
of  the above risks may be  involved with American Depositary Receipts ("ADRs"),
European Depositary  Receipts  ("EDRs") and  International  Depositary  Receipts
("IDRs"), instruments that evidence ownership in underlying securities issued by
a foreign corporation. ADRs, EDRs and IDRs may not necessarily be denominated in
the  same currency  as the securities  whose ownership they  represent. ADRs are
typically issued by a U.S. bank or trust company. EDRs (sometimes referred to as
Continental Depositary  Receipts)  are issued  in  Europe, and  IDRs  (sometimes
referred to as Global Depositary Receipts) are issued outside the United States,
each typically by non-U.S. banks and trust companies.
    
 
   
   STRATEGIC AND OTHER TRANSACTIONS. At the discretion of Warburg, the Portfolio
may,   but   is   not  required   to,   engage   in  a   number   of  strategies
    
 
                                       12
 


<PAGE>

<PAGE>
   
involving  options,  futures,  forward  currency  contracts  and  swaps.   These
strategies,  commonly  referred to  as "derivatives,"  may be  used (i)  for the
purpose of hedging  against a  decline in value  of the  Portfolio's current  or
anticipated  portfolio holdings, (ii) as a  substitute for purchasing or selling
portfolio securities or (iii) to seek  to generate income to offset expenses  or
increase  return.  TRANSACTIONS  THAT  ARE  NOT  CONSIDERED  HEDGING  SHOULD  BE
CONSIDERED SPECULATIVE  AND MAY  SERVE TO  INCREASE THE  PORTFOLIO'S  INVESTMENT
RISK.  Transaction costs and any premiums  associated with these strategies, and
any  losses  incurred,  will  affect   the  Portfolio's  net  asset  value   and
performance.  Therefore, an  investment in the  Portfolio may  involve a greater
risk than  an  investment  in other  mutual  funds  that do  not  utilize  these
strategies.  The Portfolio's use of these  strategies may be limited by position
and exercise limits established by securities and commodities exchanges and  the
National Association of Securities Dealers, Inc. and by the Code.
    
 
   
   Securities  Options and Stock Index Options.  The Portfolio may utilize up to
10% of its assets  to purchase options  on stocks and  debt securities that  are
traded  on  U.S.  and foreign  exchanges,  as well  as  over-the-counter ("OTC")
options. The purchaser of a put option on a security has the right to compel the
purchase by the writer of the underlying security, while the purchaser of a call
option on a security has the right to purchase the underlying security from  the
writer.  In  addition  to  purchasing and  writing  options  on  securities, the
Portfolio  may  also  utilize  up  to  15%  of  its  total  assets  to  purchase
exchange-listed  and OTC  put and  call options on  stock indexes,  and may also
write such options. A stock  index measures the movement  of a certain group  of
stocks by assigning relative values to the common stocks included in the index.
    
 
   
   The  potential loss  associated with purchasing  an option is  limited to the
premium paid, and the premium would partially offset any gains achieved from its
use. However, for an  option writer the exposure  to adverse price movements  in
the  underlying security or  index is potentially  unlimited during the exercise
period. Writing  securities options  may  result in  substantial losses  to  the
Portfolio,  force the  sale or purchase  of portfolio  securities at inopportune
times or  at less  advantageous prices,  limit the  amount of  appreciation  the
Portfolio  could realize  on its  investments or  require the  Portfolio to hold
securities it would otherwise sell.
    
 
   
   Futures Contracts and Commodity Options. The Portfolio may enter into foreign
currency, interest rate and stock index futures contracts and purchase and write
(sell) related  options  that  are  traded on  an  exchange  designated  by  the
Commodity  Futures Trading Commission  (the "CFTC") or,  if consistent with CFTC
regulations, on  foreign exchanges.  These  futures contracts  are  standardized
contracts  for  the future  delivery  of foreign  currency  or an  interest rate
sensitive security or,  in the  case of stock  index and  certain other  futures
contracts,  are settled in  cash with reference to  a specified multiplier times
the  change  in  the  specified  index,  exchange  rate  or  interest  rate.  An
    
 
                                       13
 


<PAGE>

<PAGE>
option  on a futures contract  gives the purchaser the  right, in return for the
premium paid, to assume a position in a futures contract.
 
   
   Aggregate initial margin and premiums  required to establish positions  other
than  those considered by the CFTC to be  "bona fide hedging" will not exceed 5%
of the Portfolio's net asset value, after taking into account unrealized profits
and unrealized losses on any such  contracts. Although the Portfolio is  limited
in  the amount of assets that may  be invested in futures transactions, there is
no overall limit on the percentage of the Portfolio's assets that may be at risk
with respect to futures activities.
    
 
   
   Currency Exchange  Transactions.  The  Portfolio will  conduct  its  currency
exchange  transactions  either (i)  on a  spot  (i.e., cash)  basis at  the rate
prevailing in the currency exchange  market, (ii) through entering into  futures
contracts  or options on  futures contracts (as  described above), (iii) through
entering into  forward  contracts  to  purchase or  sell  currency  or  (iv)  by
purchasing   exchange-traded  currency  options.  A  forward  currency  contract
involves an obligation to purchase or sell a specific currency at a future  date
at  a price set  at the time  of the contract.  An option on  a foreign currency
operates similarly to an  option on a security.  Risks associated with  currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In  addition, the use of  currency transactions could result  in losses from the
imposition of  foreign  exchange controls,  suspension  of settlement  or  other
governmental actions or unexpected events.
    
 
   
   Swaps. The Portfolio may enter into swaps relating to indexes, currencies and
equity  interests of foreign issuers. A swap transaction is an agreement between
the Portfolio and a counterparty to act in accordance with the terms of the swap
contract. Index swaps involve the exchange  by the Portfolio with another  party
of  the respective amounts  payable with respect to  a notional principal amount
related to one  or more  indexes. Currency swaps  involve the  exchange of  cash
flows  on a notional  amount of two  or more currencies  based on their relative
future values. An equity  swap is an agreement  to exchange streams of  payments
computed  by reference to a notional amount based on the performance of a basket
of stocks or a single stock. The Portfolio may enter into these transactions  to
preserve a return or spread on a particular investment or portion of its assets,
to  protect against currency fluctuations, as a duration management technique or
to protect  against  any increase  in  the  price of  securities  the  Portfolio
anticipates  purchasing  at  a later  date.  The  Portfolio may  also  use these
transactions for speculative purposes, such  as to obtain the price  performance
of  a security without actually purchasing  the security in circumstances where,
for example, the  subject security  is illiquid,  or is  unavailable for  direct
investment  or  available  only  on  less  attractive  terms.  Swaps  have risks
associated with  them including  possible  default by  the counterparty  to  the
transaction, illiquidity and, where swaps are used as
    
 
                                       14
 


<PAGE>

<PAGE>
hedges,  the risk that the use of a  swap could result in losses greater than if
the swap had not been employed.
 
   
   The Portfolio will usually  enter into swaps  on a net  basis, i.e., the  two
payment streams are netted out in a cash settlement on the payment date or dates
specified  in the agreement, with the Portfolio receiving or paying, as the case
may be,  only the  net amount  of the  two payments.  Swaps do  not involve  the
delivery  of securities, other underlying  assets or principal. Accordingly, the
risk of loss with respect to swaps is limited to the net amount of payments that
the Portfolio is contractually obligated to make. If the counterparty to a  swap
defaults,  the Portfolio's risk of  loss consists of the  net amount of payments
that the Portfolio is contractually entitled to receive. Where swaps are entered
into for good faith hedging purposes,  Warburg believes such obligations do  not
constitute senior securities under the 1940 Act and, accordingly, will not treat
them  as being subject to a  Portfolio's borrowing restrictions. Where swaps are
entered into for other  than hedging purposes, the  Portfolio will segregate  an
amount  of cash or liquid securities having  a value equal to the accrued excess
of its obligations over its  entitlements with respect to  each swap on a  daily
basis.
    
 
   
   Hedging  Considerations. A hedge is designed to  offset a loss on a portfolio
position with  a gain  in  the hedge  position; at  the  same time,  however,  a
properly  correlated hedge will result in a gain in the portfolio position being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts, currency exchange transactions and  swaps for hedging purposes  could
limit  any potential gain from  an increase in value  of the position hedged. In
addition, the movement in the portfolio position  hedged may not be of the  same
magnitude  as  movement  in the  hedge.  The  Portfolio will  engage  in hedging
transactions only  when  deemed advisable  by  Warburg, and  successful  use  of
hedging  transactions  will depend  on  Warburg's ability  to  predict correctly
movements in the hedge and the hedged position and the correlation between them,
which could  prove  to  be  inaccurate.  Even  a  well-conceived  hedge  may  be
unsuccessful to some degree because of unexpected market behavior or trends.
    
 
   
   Additional  Considerations. To the  extent that the  Portfolio engages in the
strategies described above, the Portfolio may experience losses greater than  if
these  strategies  had not  been utilized.  In addition  to the  risks described
above, these instruments may be illiquid  and/or subject to trading limits,  and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial losses, if at all.  The Portfolio is also subject  to the risk of  a
default by a counterparty to an off-exchange transaction.
    
 
   
   Asset   Coverage.  The  Portfolio  will  comply  with  applicable  regulatory
requirements designed to eliminate  any potential for  leverage with respect  to
options  written by the Portfolio on securities indexes; currency, interest rate
and stock  index  futures contracts  and  options on  these  futures  contracts;
forward  currency  contracts;  and  swaps.  The  use  of  these  strategies  may
    
 
                                       15
 


<PAGE>

<PAGE>
require that the Portfolio  maintain cash or liquid  securities in a  segregated
account  with  its custodian  or a  designated sub-custodian  to the  extent the
Portfolio's obligations  with  respect to  these  strategies are  not  otherwise
"covered"  through ownership of the underlying security, financial instrument or
currency or  by other  portfolio positions  or by  other means  consistent  with
applicable  regulatory policies. Segregated assets cannot be sold or transferred
unless equivalent  assets are  substituted in  their place  or it  is no  longer
necessary  to  segregate  them.  As  a  result,  there  is  a  possibility  that
segregation of a large percentage of a Portfolio's assets could impede portfolio
management or  the Portfolio's  ability  to meet  redemption requests  or  other
current obligations.
 
   
   SHORT  SALES AGAINST THE  BOX. The Portfolio  may enter into  a short sale of
securities such that when the short position is open the Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible or exchangeable  without payment of  further consideration, into  an
equal  number  of securities  sold  short. This  kind  of short  sale,  which is
referred to as one "against the box,"  may be entered into by the Portfolio  to,
for  example, lock in a sale price for a security the Portfolio does not wish to
sell immediately or to postpone a gain or loss for federal income tax  purposes.
The  Portfolio will  deposit, in  a segregated account  with its  custodian or a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred stocks or debt securities in  connection with short sales against  the
box.  Not more than 10%  of the Portfolio's net  assets (taken at current value)
may be held as collateral for short sales against the box at any one time.
    
 
   The extent to which the Portfolio may make short sales may be limited by Code
requirements  for  qualification   as  a  regulated   investment  company.   See
"Dividends,  Distributions and Taxes" for other tax considerations applicable to
short sales.
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------
 
   
   The Portfolio may  invest up  to 15%  of its  net assets  in securities  with
contractual  or other restrictions on resale  and other instruments that are not
readily marketable ("illiquid securities"),  including (i) securities issued  as
part  of a privately  negotiated transaction between  an issuer and  one or more
purchasers; (ii) repurchase agreements with maturities greater than seven  days;
(iii)  time deposits maturing in more than seven calendar days; and (iv) certain
Rule 144A  Securities. The  Portfolio may  borrow from  banks for  temporary  or
emergency  purposes, such  as meeting anticipated  redemption requests, provided
that reverse repurchase agreements and any other borrowing by the Portfolio  may
not  exceed 30%  of its total  assets, and may  pledge its assets  to the extent
necessary to secure permitted borrowings. Whenever borrowings (including reverse
repurchase agreements) exceed 5% of the  value of the Portfolio's total  assets,
the  Portfolio will not make any  investments (including roll-overs). Except for
the limitations on borrowing,
    
 
                                       16
 


<PAGE>

<PAGE>
   
the investment guidelines set forth in this paragraph may be changed at any time
without shareholder consent  by vote of  the Board, subject  to the  limitations
contained  in the 1940 Act. A complete  list of investment restrictions that the
Portfolio has adopted identifying additional restrictions that cannot be changed
without the approval of  the majority of the  Portfolio's outstanding shares  is
contained in the Statement of Additional Information.
    
 
   
MANAGEMENT OF THE PORTFOLIO
- --------------------------------------------------------------------------------
    
 
   
   INVESTMENT  ADVISER. The Trust  employs Warburg as  investment adviser to the
Portfolio. Warburg,  subject to  the control  of the  Trust's officers  and  the
Board, manages the investment and reinvestment of the assets of the Portfolio in
accordance  with  the  Portfolio's investment  objective  and  stated investment
policies. Warburg makes investment decisions for the Portfolio, places orders to
purchase or sell securities on behalf  of the Portfolio. Warburg also employs  a
support  staff of management personnel to  provide services to the Portfolio and
furnishes the Portfolio with office space, furnishings and equipment.
    
 
   
   For the  services provided  by  Warburg, the  Portfolio  pays Warburg  a  fee
calculated  at an  annual rate  of 1.25%  of the  Portfolio's average  daily net
assets. Warburg  and  the  Trust's co-administrators  may  voluntarily  waive  a
portion of their fees from time to time and temporarily limit the expenses to be
borne by the Portfolio.
    
 
   
   Warburg   is  a  professional  investment  counselling  firm  which  provides
investment services to investment  companies, employee benefit plans,  endowment
funds,  foundations and other  institutions and individuals.  As of February 28,
1997,  Warburg  managed  approximately   $17.3  billion  of  assets,   including
approximately  $10.5 billion of investment company assets. Incorporated in 1970,
Warburg is  a  wholly  owned  subsidiary of  Warburg,  Pincus  Counsellors  G.P.
("Warburg  G.P."), a New York general partnership, which itself is controlled by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg. Warburg G.P.  has no  business other than  being a  holding company  of
Warburg  and its  subsidiaries. Warburg's address  is 466  Lexington Avenue, New
York, New York 10017-3147.
    
 
   
   PORTFOLIO  MANAGERS.  Richard   H.  King  and   Nicholas  P.W.  Horsley   are
co-portfolio  managers of  the Portfolio, and  Harold W. Ehrlich  and Vincent J.
McBride are associate portfolio managers and research analysts.
    
 
   Mr. King, a senior managing director of Warburg, has been with Warburg  since
1989,  before  which time  he was  chief  investment officer  and a  director at
Fiduciary Trust Company  International S.A. in  London, with responsibility  for
all  international equity management  and investment strategy.  Mr. Horsley is a
senior vice president of  Warburg and has been  with Warburg since 1993,  before
which  time he was a director, portfolio manager and analyst at Barclays deZoete
Wedd in New York City.
 
                                       17
 


<PAGE>

<PAGE>
   Mr. Ehrlich is a managing director of Warburg and has been with Warburg since
February 1995,  before which  time he  was a  senior vice  president,  portfolio
manager  and analyst at Templeton Investment  Counsel Inc. Mr. McBride, a senior
vice president of Warburg,  has been with Warburg  since 1994. Prior to  joining
Warburg,  Mr. McBride was  an international equity analyst  at Smith Barney Inc.
from 1993 to 1994  and at General Electric  Investment Corporation from 1992  to
1993.
 
   
   CO-ADMINISTRATORS.  The Portfolio employs Counsellors  Funds Service, Inc., a
wholly   owned   subsidiary   of   Warburg   ("Counsellors   Service"),   as   a
co-administrator.  As co-administrator, Counsellors Service provides shareholder
liaison services to the Portfolio, including responding to shareholder inquiries
and providing information on  shareholder investments. Counsellors Service  also
performs a variety of other services, including furnishing certain executive and
administrative services, acting as liaison between the Portfolio and its various
service  providers,  furnishing  corporate secretarial  services,  which include
preparing materials for meetings  of the Board,  preparing proxy statements  and
annual,  semiannual and quarterly  reports, assisting in  the preparation of tax
returns and monitoring and developing  compliance procedures for the  Portfolio.
As  compensation, the Portfolio pays Counsellors  Service a fee calculated at an
annual rate of .10% of the Portfolio's average daily net assets.
    
 
   
   The Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC  Bank
Corp.,  as  a  co-administrator.  As  a  co-administrator,  PFPC  calculates the
Portfolio's net asset value, provides all accounting services for the  Portfolio
and  assists in related  aspects of the  Portfolio's operations. As compensation
the Portfolio  pays PFPC  a fee  calculated at  an annual  rate of  .12% of  the
Portfolio's  first $250 million  in average daily  net assets, .10%  of the next
$250 million in  average daily  net assets,  .08% of  the next  $250 million  in
average  daily  net assets,  and  .05% of  average  daily net  assets  over $750
million. PFPC has  its principal  offices at 400  Bellevue Parkway,  Wilmington,
Delaware 19809.
    
 
   
   CUSTODIAN.  State Street  Bank and Trust  Company ("State  Street") serves as
custodian of the Portfolio's assets.  State Street's principal business  address
is 225 Franklin Street, Boston, Massachusetts 02110.
    
 
   TRANSFER  AGENT.  State Street  also serves  as shareholder  servicing agent,
transfer agent  and  dividend  disbursing  agent  for  the  Portfolios.  It  has
delegated  to  Boston  Financial Data  Services,  Inc., a  50%  owned subsidiary
("BFDS"),  responsibility  for  most  shareholder  servicing  functions.  BFDS's
principal  business  address is  2 Heritage  Drive, North  Quincy, Massachusetts
02171.
 
   DISTRIBUTOR.  Counsellors   Securities   serves   without   compensation   as
distributor  of the shares of the Portfolios. Counsellors Securities is a wholly
owned subsidiary of Warburg  and is located at  466 Lexington Avenue, New  York,
New York 10017-3147.
 
                                       18
 


<PAGE>

<PAGE>
   
   For  administration,  subaccounting, transfer  agency and/or  other services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies  and Plans  or their affiliates  or entities that  provide services to
them ("Service Organizations") with  whom it enters into  agreements up to  .25%
(the  "Service Fee") of the annual average  value of accounts maintained by such
Organizations with the  Portfolio. The Service  Fee payable to  any one  Service
Organization  is determined based upon a number of factors, including the nature
and quality of the services provided, the operations processing requirements  of
the relationship and the standardized fee schedule of the Service Organization.
    
 
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified recipients  who  support the  sale  of shares  of  the
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of the Portfolio's shares.
    
 
   
   TRUSTEES AND  OFFICERS. The  officers  of the  Trust manage  the  Portfolio's
day-to-day  operations and are directly responsible to the Board. The Board sets
broad policies for the Portfolio and chooses the Trust's officers. A list of the
Trustees and  officers and  a brief  statement of  their present  positions  and
principal  occupations during the past five years  is set forth in the Statement
of Additional Information.
    
 
   
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIO
- --------------------------------------------------------------------------------
    
 
   
   Individual investors  may not  purchase  or redeem  shares of  the  Portfolio
directly;  shares may be  purchased or redeemed  only through Variable Contracts
offered by separate  accounts of  Participating Insurance  Companies or  through
Plans, including participant-directed Plans which elect to make the Portfolio an
investment  option for Plan participants. Please  refer to the prospectus of the
sponsoring Participating  Insurance  Company separate  account  or to  the  Plan
documents  or  other  informational  materials  supplied  by  Plan  sponsors for
instructions on purchasing or selling a Variable Contract and on how to select a
Portfolio as an investment option for a Variable Contract or Plan.
    
 
   
   PURCHASES. All investments in the  Portfolio are credited to a  Participating
Insurance   Company's  separate  account  immediately   upon  acceptance  of  an
investment by  the  Portfolio.  Each Participating  Insurance  Company  receives
    
 
                                       19
 


<PAGE>

<PAGE>
   
orders from its contract owners to purchase or redeem shares of the Portfolio on
any  day that the Portfolio  calculates its net asset  value (a "business day").
That night, all orders received by the Participating Insurance Company prior  to
the  close of regular trading  on the New York  Stock Exchange Inc. (the "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating Insurance Company places  a net purchase  or redemption order  for
shares  of the  Portfolio during  the morning  of the  next business  day. These
orders are executed  at the net  asset value (described  below under "Net  Asset
Value")  computed at the  close of regular  trading on the  NYSE on the previous
business day in order to provide a match between the contract owners' orders  to
the  Participating Insurance Company and  that Participating Insurance Company's
orders to the Portfolio.
    
 
   
   Plan participants may invest in shares of the Portfolio through their Plan by
directing the Plan trustee  to purchase shares  for their account.  Participants
should  contact their  Plan sponsor  for information  concerning the appropriate
procedure for investing in the Portfolio.
    
 
   
   The Portfolio  reserves the  right  to reject  any specific  purchase  order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would  disrupt the  management of the  Portfolio. The  Portfolio may discontinue
sales of its shares if management  believes that a substantial further  increase
in  assets  may  adversely  affect  that  Portfolio's  ability  to  achieve  its
investment objective. In such  event, however, it  is anticipated that  existing
Variable Contract owners and Plan participants would be permitted to continue to
authorize  investment in the Portfolio and  to reinvest any dividends or capital
gains distributions.
    
 
   
   REDEMPTIONS. Shares of  the Portfolio may  be redeemed on  any business  day.
Redemption  orders which  are received by  a Participating  Insurance Company or
Plan or its  agent prior  to the close  of regular  trading on the  NYSE on  any
business  day and  transmitted to  the Trust or  its specified  agent during the
morning of  the next  business day  will be  processed at  the net  asset  value
computed  at the close of  regular trading on the  NYSE on the previous business
day. Redemption proceeds will normally  be wired to the Participating  Insurance
Company  or Plan the business day following receipt of the redemption order, but
in no event later than seven days after receipt of such order.
    
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------
 
   
   DIVIDENDS AND DISTRIBUTIONS. The Portfolio calculates its dividends from  net
investment income. Net investment income includes interest accrued and dividends
earned  on the Portfolio's  portfolio securities for  the applicable period less
applicable expenses. The  Portfolio declares dividends  from its net  investment
income  annually. Net investment income earned on  weekends and when the NYSE is
not open will  be computed as  of the  next business day.  Distributions of  net
realized long-term and short-term capital gains are
    
 
                                       20
 


<PAGE>

<PAGE>
   
declared  annually and, as a general rule, will be distributed or paid after the
end of the  fiscal year in  which they are  earned. Dividends and  distributions
will  automatically be reinvested  in additional shares of  the Portfolio at net
asset value  unless,  in  the  case of  a  Variable  Contract,  a  Participating
Insurance Company elects to have dividends or distributions paid in cash.
    
 
   TAXES.  For a discussion  of the tax  status of a  Variable Contract or Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus  or Plan documents or other  informational materials supplied by Plan
sponsors.
 
   
   The Portfolio  intends  to  qualify  each year  as  a  "regulated  investment
company" within the meaning of the Code. The Portfolio intends to distribute all
of  its net income and capital gains to its shareholders (the Variable Contracts
and Plans).
    
 
   
   Because shares  of  the Portfolio  may  be purchased  only  through  Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions  from the Portfolio  are taxable, if at  all, to the Participating
Insurance Companies and Plans  and will be exempt  from current taxation of  the
Variable  Contract owner  or Plan participant  if left to  accumulate within the
Variable Contract or  Plan. Generally,  withdrawals from  Variable Contracts  or
Plans  may be subject to ordinary  income tax and, if made  before age 59 1/2, a
10% penalty tax.
    
 
   
   Certain provisions of  the Code  may require that  a gain  recognized by  the
Portfolio  upon the closing of  a short sale be  treated as a short-term capital
gain, and that a loss  recognized by the Portfolio upon  the closing of a  short
sale  be treated as a  long-term capital loss, regardless  of the amount of time
that the  Portfolio  held the  securities  used to  close  the short  sale.  The
Portfolio's  use of short sales  may also affect the  holding periods of certain
securities  held  by  the  Portfolio  if  such  securities  are   "substantially
identical"  to securities  used by  the Portfolio to  close the  short sale. The
Portfolio's short  selling  activities will  not  result in  unrelated  business
taxable income to a tax-exempt investor.
    
 
   
   INTERNAL  REVENUE SERVICE REQUIREMENTS. The  Portfolio intends to comply with
the diversification  requirements  currently  imposed by  the  Internal  Revenue
Service   on  separate  accounts  of  insurance  companies  as  a  condition  of
maintaining the tax-deferred status of Variable Contracts. See the Statement  of
Additional Information for more specific information.
    
 
                                       21
 


<PAGE>

<PAGE>
NET ASSET VALUE
- --------------------------------------------------------------------------------
 
   
   The  Portfolio's net asset value  per share is calculated  as of the close of
regular trading on the NYSE on each business day, Monday through Friday,  except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New  Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day (observed),
Independence Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on  the
preceding  Friday  or subsequent  Monday when  one  of the  holidays falls  on a
Saturday or Sunday, respectively. The net asset value per share of the Portfolio
generally changes every day.
    
 
   
   The net asset value per  share of the Portfolio  is computed by dividing  the
value  of  the  Portfolio's  net  assets  by  the  total  number  of  its shares
outstanding.
    
 
   
   Securities listed on a U.S. securities exchange (including securities  traded
through  the Nasdaq  National Market System)  or foreign  securities exchange or
traded in an over-the-counter market will be valued on the basis of the  closing
value  on the date on which the valuation is made. Options and futures contracts
will be valued similarly. Debt obligations that  mature in 60 days or less  from
the  valuation date are valued on the  basis of amortized cost, unless the Board
determines that using this valuation  method would not reflect the  investments'
value. Securities, options and futures contracts for which market quotations are
not  readily available and  other assets will  be valued at  their fair value as
determined in good faith pursuant to consistently applied procedures established
by the Board. Further information  regarding valuation policies is contained  in
the Statement of Additional Information.
    
 
PERFORMANCE
- --------------------------------------------------------------------------------
 
   
   From  time  to time,  the Portfolio  may advertise  its average  annual total
return over various periods of time. These total return figures show the average
percentage change in value of an investment in the Portfolio from the  beginning
of  the measuring period to the end of the measuring period. The figures reflect
changes in  the  price  of  the Portfolio's  shares  assuming  that  any  income
dividends  and/or capital  gain distributions made  by the  Portfolio during the
period were reinvested in  shares of the Portfolio.  Total return will be  shown
for  recent one-, five- and ten-year periods, and may be shown for other periods
as well  (such  as from  commencement  of the  Portfolio's  operations or  on  a
year-by-year, quarterly or current year-to-date basis).
    
 
   
   Total  returns quoted for  the Portfolio include the  effect of deducting the
Portfolio's expenses, but may not  include charges and expenses attributable  to
any  particular Variable  Contract or Plan.  Accordingly, the  prospectus of the
sponsoring Participating Insurance Company separate account or Plan documents or
other informational  materials supplied  by Plan  sponsors should  be  carefully
reviewed  for  information on  relevant  charges and  expenses.  Excluding these
charges and  expenses from  quotations of  the Portfolio's  performance has  the
effect of increasing the performance quoted,
    
 
                                       22
 


<PAGE>

<PAGE>
   
and  the  effect  of  these  charges should  be  considered  when  comparing the
Portfolio's performance to that of other mutual funds.
    
 
   
   When considering average annual total return figures for periods longer  than
one  year, it is important to note that  the annual total return for one year in
the period might  have been  greater or  less than  the average  for the  entire
period. When considering total return figures for periods shorter than one year,
investors  should bear in mind that such return may not be representative of the
Portfolio's return over a longer market cycle. The Portfolio may also  advertise
its  aggregate  total  return  figures  for  various  periods,  representing the
cumulative change in value  of an investment in  the Portfolio for the  specific
period  (again reflecting changes  in share prices  and assuming reinvestment of
dividends and distributions). Aggregate and  average total returns may be  shown
by  means of schedules, charts or graphs  and may indicate various components of
total return (i.e., change in value of initial investment, income dividends  and
capital gain distributions).
    
 
   Investors  should note that  return figures are  based on historical earnings
and are not intended to indicate future performance. The Statement of Additional
Information describes the  method used  to determine the  total return.  Current
total return figures may be obtained by calling (800) 369-2728.
 
   
   In  reports or other communications to  investors or in advertising material,
the Portfolio or a Participating Insurance Company or Plan sponsor may  describe
general  economic and market conditions affecting the Portfolio. Performance may
be compared  with (i)  that of  other mutual  funds as  listed in  the  rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor  the performance  of mutual  funds or as  set forth  in the publications
listed below; (ii) the IFC Emerging Market Free Index, the IFC Investible  Index
and  the Morgan  Stanley Capital  International Emerging  Markets Index,  all of
which are unmanaged indexes of common stocks; or (iii) other appropriate indexes
of investment securities  or with data  developed by Warburg  derived from  such
indexes.  The Portfolio  or a Participating  Insurance Company  may also include
evaluations published by nationally recognized ranking services and by financial
publications that are  nationally recognized, such  as Barron's, Business  Week,
Financial  Times,  Forbes,  Fortune,  Inc.,  Institutional  Investor, Investor's
Business Daily, Money, Morningstar, Inc.,  Mutual Fund Magazine, SmartMoney  and
The Wall Street Journal.
    
 
   
   In  reports  or  other communications  to  investors or  in  advertising, the
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the general  biography or  work  experience of  the  portfolio managers  of  the
Portfolio  and  may include  quotations attributable  to the  portfolio managers
describing approaches taken  in managing the  Portfolio's investments,  research
methodology  underlying stock selection or the Portfolio's investment objective.
In addition,  the  Portfolio and  its  portfolio managers  may  render  periodic
updates  of Portfolio  activity, which may  include a  discussion of significant
portfolio holdings and analysis of holdings
    
 
                                       23
 


<PAGE>

<PAGE>
   
by industry, country,  credit quality and  other characteristics. The  Portfolio
may  also  discuss  the  continuum  of risk  and  return  relating  to different
investments and  the  potential impact  of  foreign securities  on  a  portfolio
otherwise  composed  of domestic  securities. Morningstar,  Inc. rates  funds in
broad categories based on risk/reward analyses over various periods of time.  In
addition, the Portfolio or a Participating Insurance Company or Plan sponsor may
from  time to time compare  the Portfolio's expense ratio  to that of investment
companies with  similar objectives  and  policies, based  on data  generated  by
Lipper  Analytical Services,  Inc. or  similar investment  services that monitor
mutual funds.
    
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------
   
   TRUST ORGANIZATION. The Trust was organized on March 15, 1995 under the  laws
of  The Commonwealth of  Massachusetts as a  "Massachusetts business trust." The
Trust's Declaration of Trust authorizes the  Board to issue an unlimited  number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares  of  four  series have  been  authorized,  one of  which  constitutes the
interests in the  Portfolio. The  Board may classify  or reclassify  any of  its
shares into one or more additional series without shareholder approval.
    
 
   
   VOTING  RIGHTS. When matters are submitted for shareholder vote, shareholders
of the Portfolio  will have one  vote for  each full share  held and  fractional
votes  for fractional shares held.  Generally, shares of the  Trust will vote by
individual Portfolio  on all  matters except  where otherwise  required by  law.
There  will normally be no meetings of  shareholders for the purpose of electing
Trustees unless and  until such  time as  less than  a majority  of the  members
holding  office have been elected by  shareholders. Shareholders of record of no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through a declaration  in writing or  by vote cast  in person or  by proxy at  a
meeting  called for that  purpose. A meeting  will be called  for the purpose of
voting on the removal of a Trustee at  the written request of holders of 10%  of
the  Trust's outstanding  shares. Under  current law,  a Participating Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a  more  complete  discussion  of   voting  rights,  refer  to  the   sponsoring
Participating   Insurance  Company  separate  account  prospectus  or  the  Plan
documents or other informational materials supplied by Plan sponsors.
    
 
   
   CONFLICTS OF  INTEREST.  The Portfolio  offers  its shares  to  (i)  Variable
Contracts offered through separate accounts of Participating Insurance Companies
which  may or  may not be  affiliated with  each other and  (ii) Plans including
Participant-directed Plans  which  elect to  make  the Portfolio  an  investment
option  for Plan  participants. Due  to differences  of tax  treatment and other
    
 
                                       24
 


<PAGE>

<PAGE>
   
considerations, the  interests  of various  Variable  Contract owners  and  Plan
participants participating in the Portfolio may conflict. The Board will monitor
the  Portfolio for any material conflicts that may arise and will determine what
action, if any, should be taken. If a conflict occurs, the Board may require one
or more  Participating  Insurance  Company separate  accounts  and/or  Plans  to
withdraw  its investments in  the Portfolio. As  a result, the  Portfolio may be
forced to  sell  securities  at disadvantageous  prices  and  orderly  portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of the Portfolio to any  Variable Contract or Plan  or may suspend or  terminate
the  offering of shares  of the Portfolio if  such action is  required by law or
regulatory authority or  is in  the best interests  of the  shareholders of  the
Portfolio.
    
 
   
   SHAREHOLDER   COMMUNICATIONS.  Participating  Insurance  Companies  and  Plan
trustees will  receive semiannual  and  audited annual  reports, each  of  which
includes  a  list of  the  investment securities  held  by the  Portfolio  and a
statement of  the  performance  of  the  Portfolio.  Periodic  listings  of  the
investment  securities held  by the  Portfolio, as  well as  certain statistical
characteristics of the Portfolio, may be obtained by calling the Trust at  (800)
369-2728.
    
 
   
 
                          ------------------------------
 
   NO  PERSON  HAS  BEEN AUTHORIZED  TO  GIVE  ANY INFORMATION  OR  TO  MAKE ANY
REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT  OF
ADDITIONAL   INFORMATION  OR  THE  PORTFOLIO'S   OFFICIAL  SALES  LITERATURE  IN
CONNECTION WITH THE OFFERING OF SHARES OF  THE PORTFOLIO, AND IF GIVEN OR  MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES  OF THE PORTFOLIO IN ANY  STATE IN WHICH, OR TO  ANY PERSON TO WHOM, SUCH
OFFER MAY NOT LAWFULLY BE MADE.
    
 
                                       25



<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Investment Objective and Policies.......................................    3
Portfolio Investments...................................................    4
Risk Factors and Special Considerations.................................    8
Portfolio Transactions and Turnover Rate................................   11
Certain Investment Strategies...........................................   11
Investment Guidelines...................................................   16
Management of the Portfolio.............................................   17
How to Purchase and Redeem Shares in the Portfolio......................   19
Dividends, Distributions and Taxes......................................   20
Net Asset Value.........................................................   22
Performance.............................................................   22
General Information.....................................................   24
</TABLE>
    
 
                                     [Logo]
 
                    P.O. BOX 9030, BOSTON, MA 02205-9030
                                 800-369-2728

COUNSELLORS SECURITIES INC., DISTRIBUTOR.                           TREQF-1-0497




 

<PAGE>

<PAGE>

                                   PROSPECTUS
   
                                 April 30, 1997

    

                 WARBURG PINCUS TRUST
                          SMALL COMPANY GROWTH PORTFOLIO
 
   
Warburg  Pincus Trust shares are not  available directly to individual investors
but  may  be  offered  only  through  certain insurance products and pension and
retirement plans.
    
                                        [Logo]





<PAGE>

<PAGE>

   
                  Subject to Completion, dated April 9, 1997
    


   
PROSPECTUS                                                        April 30, 1997
    
 
   
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently offers  four investment funds,  one of which,  the Small  Company
Growth Portfolio (the "Portfolio"), is offered pursuant to this Prospectus.
    
 
The  SMALL COMPANY GROWTH PORTFOLIO seeks  capital growth by investing in equity
securities of small-sized domestic companies.
 
Shares of the Portfolio are not  available directly to individual investors  but
may  be  offered  only  to  certain  life  insurance  companies  ("Participating
Insurance Companies") for allocation to  certain (i) of their separate  accounts
established  for the purpose of funding  variable annuity contracts and variable
life insurance contracts (together, "Variable Contracts") and (ii) tax qualified
pension and  retirement plans  ("Plans"), including  participant-directed  Plans
which  elect to make  the Portfolio an investment  option for Plan participants.
The Portfolio  may not  be available  in every  state due  to various  insurance
regulations.
 
   
This  Prospectus briefly sets forth certain information about the Portfolio that
investors should  know before  investing.  Investors are  advised to  read  this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction  with  the  prospectus  of  the  separate  account  of  the specific
insurance product that accompanies this Prospectus or with the Plan documents or
other informational materials supplied by Plan sponsors. Additional  information
about  the Portfolio,  contained in a  Statement of  Additional Information, has
been filed with  the Securities  and Exchange  Commission (the  "SEC"). The  SEC
maintains  a  Web  site  (http://www.sec.gov)  that  contains  the  Statement of
Additional Information, material incorporated by reference and other information
regarding the Portfolio. The Statement of Additional Information is available to
investors without charge by calling the  Trust at (800) 369-2728. The  Statement
of  Additional Information, as amended or  supplemented from time to time, bears
the same  date  as this  Prospectus  and is  incorporated  by reference  in  its
entirety into this Prospectus.
    
 
   
SHARES  OF THE  PORTFOLIO ARE  NOT DEPOSITS OR  OBLIGATIONS OF  OR GUARANTEED OR
ENDORSED BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE  FEDERAL
DEPOSIT  INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER AGENCY.
INVESTMENTS IN SHARES OF THE  PORTFOLIO INVOLVE INVESTMENT RISKS, INCLUDING  THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
 
THESE  SECURITIES HAVE NOT  BEEN APPROVED OR DISAPPROVED  BY THE SECURITIES AND
 EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES  COMMISSION  NOR  HAS   THE
   SECURITIES  AND EXCHANGE  COMMISSION OR  ANY STATE  SECURITIES COMMISSION
    PASSED  UPON  THE  ACCURACY  OR  ADEQUACY  OF  THIS  PROSPECTUS.   ANY
             REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    




<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
 
   
<TABLE>
<S>                                                                               <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a percentage of offering
      price)...................................................................      0
Annual Fund Operating Expenses (as a percentage of average net assets)
    Management Fees............................................................   0.90%
    12b-1 Fees.................................................................      0
    Other Expenses.............................................................   0.26%
                                                                                  ----
    Total Portfolio Operating Expenses (after fee waivers and expense
      reimbursements)`D'.......................................................   1.16%
EXAMPLE
    You would pay the following expenses on a $1,000 investment, assuming (1)
        5% annual return and (2) redemption at the end of each time period:
    1 year.....................................................................   $ 12
    3 years....................................................................   $ 37
    5 years....................................................................   $ 64
    10 years...................................................................   $141
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
`D'  Management  Fees, Other Expenses and Total Portfolio Operating Expenses are
     based on actual expenses for the  fiscal year ended December 31, 1996,  net
     of  any  fee waivers  or expense  reimbursements.  Without such  waivers or
     reimbursements, Management Fees  would have equalled  .90%, Other  Expenses
     would  have equalled .27% and Total Portfolio Operating Expenses would have
     equalled 1.17%. The investment adviser and co-administrator have undertaken
     to reduce or otherwise  limit the Portfolio's  Total Operating Expenses  to
     the limits shown in the table above through December 31, 1997.
    
                          ---------------------------
 
   The  expense table shows  the costs and  expenses that an  investor will bear
directly or indirectly  as a shareholder  of the Portfolio.  THE TABLE DOES  NOT
REFLECT  ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER THE
VARIABLE CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN  THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN  THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY PLAN
SPONSORS. The  Example should  not be  considered a  representation of  past  or
future  expenses; actual  Portfolio expenses may  be greater or  less than those
shown. Moreover, while the Example assumes  a 5% annual return, the  Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2
 


<PAGE>

<PAGE>
FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
 
   
   The following information for the fiscal year ended December 31, 1996 and the
fiscal  period ended December 31, 1995 has been derived from information audited
by Coopers  &  Lybrand  L.L.P.,  independent  accountants,  whose  report  dated
February  11, 1997 is  incorporated by reference in  the Statement of Additional
Information. Further  information  about the  performance  of the  Portfolio  is
contained in the Trust's annual report, dated December 31, 1996, copies of which
may be obtained without charge by calling the Trust at (800) 369-2728.
    
 
   
<TABLE>
<CAPTION>
                                                     For the Period
                                                      June 30, 1995
                                  For the           (Commencement of
                                Year Ended         Operations) through
                             December 31, 1996      December 31, 1995
                             -----------------     -------------------
<S>                          <C>                   <C>
Net Asset Value,
 Beginning of Period.....         $ 12.51                $ 10.00
                                    -----                  -----
 Income from Investment
   Operations:
 Net Investment Loss.....            (.06)                  (.01)
 Net Gain on Securities
   (both realized and
   unrealized)...........            1.80                   2.52
                                    -----                  -----
 Total from Investment
   Operations............            1.74                   2.51
                                    -----                  -----
Net Asset Value, End of
 Period..................         $ 14.25                $ 12.51
                                    -----                  -----
                                    -----                  -----
Total Return.............           13.91%                 25.10%`D'
Ratios/Supplemental Data:
Net Assets, End of Period
 (000s)..................        $339,398                $97,445
Ratios to average daily
 net assets:
 Operating expenses......            1.16%                  1.25%*
 Net investment loss.....            (.66%)                 (.36%)*
 Decrease reflected in
   above operating
   expense ratios due to
   waivers/reimbursements.            .01%                   .25%*
Portfolio Turnover
 Rate....................          101.50%                 34.25%`D'
Average Commission
 Rate#...................         $ .0538                    --
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
`D' Non-annualized
    
   
* Annualized
    
   
# Computed  by dividing the total amount of commissions paid by the total number
  of shares  purchased  and  sold  during  the period  for  which  there  was  a
  commission charged.
    
 
                                       3




<PAGE>

<PAGE>
INVESTMENT OBJECTIVE AND POLICIES
- --------------------------------------------------------------------------------
   The  Small Company Growth Portfolio's investment objective is to seek capital
growth.
   The Portfolio's objective  is a  fundamental policy  and may  not be  amended
without  first obtaining the approval of a majority of the outstanding shares of
the Portfolio. Any  investment involves  risk and,  therefore, there  can be  no
assurance  that  the  Portfolio  will  achieve  its  investment  objective.  See
"Portfolio Investments" and "Certain Investment Strategies" for descriptions  of
certain types of investments the Portfolio may make.
   The   Portfolio  is  a  non-diversified  investment  fund  that  pursues  its
investment objective by investing in a portfolio of equity securities of  small-
sized  domestic companies. The Portfolio ordinarily  will invest at least 65% of
its total assets in  common stocks or warrants  of small-sized companies  (i.e.,
companies  having stock  market capitalizations  of between  $25 million  and $1
billion at the  time of  purchase) that represent  attractive opportunities  for
capital  growth. It is  anticipated that the Portfolio  will invest primarily in
companies whose securities  are traded  on domestic  stock exchanges  or in  the
over-the-counter  market.  Small companies  may  still be  in  the developmental
stage, may be older companies that appear  to be entering a new stage of  growth
progress  owing  to factors  such as  management changes  or development  of new
technology, products  or  markets or  may  be companies  providing  products  or
services  with a high unit volume  growth rate. The Portfolio's investments will
be made on  the basis  of their  equity characteristics  and securities  ratings
generally will not be a factor in the selection process.
   The  Portfolio may  also invest in  securities of  emerging growth companies,
which can be  either small-  or medium-sized  companies that  have passed  their
start-up  phase  and  that show  positive  earnings and  prospects  of achieving
significant profit  and gain  in a  relatively short  period of  time.  Emerging
growth  companies  generally stand  to benefit  from  new products  or services,
technological developments  or  changes  in management  and  other  factors  and
include  smaller  companies  experiencing unusual  developments  affecting their
market value.
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------
   
   DEBT SECURITIES. The Portfolio may  invest up to 20%  of its total assets  in
investment  grade  debt securities  (other  than money  market  obligations) and
preferred stocks that are not convertible  into common stock for the purpose  of
seeking  capital  appreciation.  The  interest  income  to  be  derived  may  be
considered as one factor in selecting debt securities for investment by Warburg,
Pincus Counsellors, Inc.,  the Trust's investment  adviser ("Warburg").  Because
the  market  value of  debt obligations  can  be expected  to vary  inversely to
changes in prevailing interest rates, investing in debt obligations may  provide
an  opportunity for  capital appreciation  when interest  rates are  expected to
decline. The success of such a  strategy is dependent upon Warburg's ability  to
forecast accurately changes in interest
    
 
                                       4
 


<PAGE>

<PAGE>
rates.  The  market value  of  debt obligations  may  also be  expected  to vary
depending upon,  among  other  factors,  the ability  of  the  issuer  to  repay
principal  and interest,  any change in  investment rating  and general economic
conditions.
   
   A security will be deemed  to be investment grade if  it is rated within  the
four highest grades by Moody's Investors Service, Inc. ("Moody's") or Standard &
Poor's  Ratings  Services  ("S&P")  or,  if  unrated,  is  determined  to  be of
comparable quality by Warburg. Bonds rated in the fourth highest grade may  have
speculative   characteristics  and  changes  in  economic  conditions  or  other
circumstances are more likely to lead  to a weakened capacity to make  principal
and  interest payments than is  the case with higher  grade bonds. Subsequent to
its purchase by the Portfolio, an issue  of securities may cease to be rated  or
its  rating may be reduced. Neither event  will require sale of such securities,
although Warburg will consider  such event in its  determination of whether  the
Portfolio should continue to hold the securities.
    
   When  Warburg believes that  a defensive posture  is warranted, the Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic and foreign money market obligations, including repurchase agreements.
   MONEY MARKET OBLIGATIONS. The Portfolio is authorized to invest, under normal
market conditions,  up  to 20%  of  its total  assets  in domestic  and  foreign
short-term (one year or less remaining to maturity) and medium-term, (five years
or  less  remaining to  maturity) money  market  obligations and,  for temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments  consist of obligations issued or  guaranteed by the U.S. government
or a foreign government, their  agencies or instrumentalities; bank  obligations
(including  certificates of deposit,  time deposits and  bankers' acceptances of
domestic or foreign banks, domestic savings and loans and similar  institutions)
that  are high quality investments or, if  unrated, deemed by Warburg to be high
quality investments; commercial paper rated no lower than A-2 by S&P or  Prime-2
by  Moody's or the equivalent from another  major rating service or, if unrated,
of an issuer having an outstanding,  unsecured debt issue then rated within  the
three  highest rating categories; and repurchase  agreements with respect to the
foregoing.
   
   Repurchase Agreements.  The Portfolio  may  enter into  repurchase  agreement
transactions  with  member  banks  of the  Federal  Reserve  System  and certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security simultaneously  commits to  resell the  security to  the seller  at  an
agreed-upon  price and date. Under the  terms of a typical repurchase agreement,
the Portfolio  would acquire  any  underlying security  for a  relatively  short
period  (usually not more than one week)  subject to an obligation of the seller
to repurchase, and  the Portfolio to  resell, the obligation  at an  agreed-upon
price  and time,  thereby determining the  yield during  the Portfolio's holding
period. This arrangement results in a fixed  rate of return that is not  subject
to market fluctuations during the Portfolio's holding
    
 
                                       5
 


<PAGE>

<PAGE>
period.  The value of  the underlying securities  will at all  times be at least
equal to the total  amount of the purchase  obligation, including interest.  The
Portfolio bears a risk of loss in the event that the other party to a repurchase
agreement  defaults on its obligations or  becomes bankrupt and the Portfolio is
delayed or prevented  from exercising  its right  to dispose  of the  collateral
securities,  including  the risk  of  a possible  decline  in the  value  of the
underlying securities during the period while the Portfolio seeks to assert this
right. Warburg, acting under  the supervision of the  Trust's Board of  Trustees
(the  "Board"), monitors the creditworthiness of those bank and non-bank dealers
with which  the Portfolio  enters into  repurchase agreements  to evaluate  this
risk. A repurchase agreement is considered to be a loan under the 1940 Act.
   Money Market Mutual Funds. Where Warburg believes that it would be beneficial
to  the  Portfolio  and  appropriate  considering  the  factors  of  return  and
liquidity, the Portfolio  may invest up  to 5%  of its assets  in securities  of
money  market mutual funds that are  unaffiliated with the Portfolio, Warburg or
the Portfolio's co-administrator, PFPC  Inc. ("PFPC"). As  a shareholder in  any
mutual  fund, the  Portfolio will  bear its ratable  share of  the mutual fund's
expenses, including management fees, and will  remain subject to payment of  the
Portfolio's  administration fees  and other expenses  with respect  to assets so
invested.
   U.S. GOVERNMENT SECURITIES. The obligations issued or guaranteed by the  U.S.
government  in which the Portfolio may invest include: direct obligations of the
U.S.  Treasury,   obligations   issued   by   U.S.   government   agencies   and
instrumentalities,  including instruments that  are supported by  the full faith
and credit of the United States, instruments that are supported by the right  of
the  issuer to borrow from the U.S.  Treasury and instruments that are supported
by the credit of the instrumentality.
   
   CONVERTIBLE SECURITIES.  Convertible securities  in which  the Portfolio  may
invest,  including both convertible debt and convertible preferred stock, may be
converted at either  a stated  price or stated  rate into  underlying shares  of
common stock. Because of this feature, convertible securities enable an investor
to  benefit from increases in  the market price of  the underlying common stock.
Convertible  securities  provide  higher  yields  than  the  underlying   equity
securities,  but generally offer lower yields than non-convertible securities of
similar quality. The value of  convertible securities fluctuates in relation  to
changes in interest rates like bonds and, in addition, fluctuates in relation to
the   underlying  common  stock.  Subsequent   to  purchase  by  the  Portfolio,
convertible securities may cease to be rated or a rating may be reduced. Neither
event will require sale of such securities, although Warburg will consider  such
event  in its  determination of  whether the  Portfolio should  continue to hold
securities.
    
   
   WARRANTS. The Portfolio may invest up to 10% of its total assets in warrants.
Warrants are securities that give the holder the right, but not the  obligation,
to   purchase  equity   issues  of   the  company   issuing  the   warrants,  or
    
 
                                       6
 


<PAGE>

<PAGE>
   
a related company, at  a fixed price either  on a date certain  or during a  set
period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
   Investing  in common stocks and securities  convertible into common stocks is
subject to the inherent risk of  fluctuations in the prices of such  securities.
For  certain  additional  risks  relating to  the  Portfolio's  investments, see
"Portfolio Investments" beginning at page 4 and "Certain Investment  Strategies"
beginning at page 9.
   SMALL  CAPITALIZATION AND EMERGING GROWTH  COMPANIES. Investing in securities
of small-sized  and emerging  growth companies  may involve  greater risks  than
investing  in larger, more  established issuers since  these securities may have
limited marketability and, thus, may be more volatile than securities of larger,
more  established  companies  or  the   market  averages  in  general.   Because
small-sized  companies  normally  have  fewer  shares  outstanding  than  larger
companies, it may be more difficult to  buy or sell significant amounts of  such
shares without an unfavorable impact on prevailing prices. Small-sized companies
may  have limited  product lines,  markets or  financial resources  and may lack
management depth. In addition, small-sized companies are typically subject to  a
greater  degree of changes  in earnings and business  prospects than are larger,
more  established  companies.  There   is  typically  less  publicly   available
information  concerning small-sized companies than  for larger, more established
ones. Securities of issuers in "special  situations" also may be more  volatile,
since  the  market  value  of  these securities  may  decline  in  value  if the
anticipated benefits  do  not  materialize. Companies  in  "special  situations"
include,  but  are  not limited  to,  companies  involved in  an  acquisition or
consolidation;  reorganization;   recapitalization;   merger,   liquidation   or
distribution  of cash, securities or other assets; a tender or exchange offer; a
breakup  or  workout  of  a  holding  company;  litigation  which,  if  resolved
favorably,  would improve the value of the companies' securities; or a change in
corporate control. Although investing in securities of emerging growth companies
or "special  situations"  offers  potential for  above-average  returns  if  the
companies  are successful, the  risk exists that the  companies will not succeed
and the prices of  the companies' shares could  significantly decline in  value.
Therefore,  an investment in the Portfolio may  involve a greater degree of risk
than an investment in other mutual  funds that seek capital growth by  investing
in better-known, larger companies.
   
   NON-PUBLICLY  TRADED  SECURITIES;  RULE 144A  SECURITIES.  The  Portfolio may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers" in  accordance with  Rule  144A under  the  Securities Act  ("Rule  144A
Securities").  A Rule  144A Security will  be considered  illiquid and therefore
subject to the Portfolio's  limitation on the  purchase of illiquid  securities,
unless  the Board determines on an ongoing basis that an adequate trading market
exists for the security.  In addition to an  adequate trading market, the  Board
will  also consider factors  such as trading  activity, availability of reliable
    
 
                                       7
 


<PAGE>

<PAGE>
price information and other relevant  information in determining whether a  Rule
144A  Security  is liquid.  This investment  practice could  have the  effect of
increasing the  level  of  illiquidity  in the  Portfolio  to  the  extent  that
qualified institutional buyers become uninterested for a time in purchasing Rule
144A  Securities.  The  Board  will carefully  monitor  any  investments  by the
Portfolio in Rule 144A Securities. The  Board may adopt guidelines and  delegate
to  Warburg the  daily function of  determining and monitoring  the liquidity of
Rule 144A Securities, although the Board will retain ultimate responsibility for
any determination regarding liquidity.
   Non-publicly traded securities (including Rule 144A Securities) may involve a
high degree of business and financial risk and may result in substantial losses.
The securities  may be  less  liquid than  publicly  traded securities  and  the
Portfolio  may take longer to  liquidate these positions than  would be the case
for publicly  traded securities.  Although  these securities  may be  resold  in
privately negotiated transactions, the prices realized from these sales could be
less  than  those originally  paid by  the  Portfolio. Further,  companies whose
securities are not publicly traded are  not subject to the disclosure and  other
investor  protection requirements that  would be applicable  if their securities
were publicly  traded.  The Portfolio's  investment  in illiquid  securities  is
subject  to  the risk  that should  the Portfolio  desire to  sell any  of these
securities when a ready buyer is not available  at a price that is deemed to  be
representative  of their value, the value of the Portfolio's net assets could be
adversely affected.
   
   WARRANTS. At the time of issue, the  cost of a warrant is substantially  less
than  the cost  of the  underlying security itself,  and price  movements in the
underlying security  are  generally magnified  in  the price  movements  of  the
warrant.  This effect  enables the investor  to gain exposure  to the underlying
security with a relatively  low capital investment  but increases an  investor's
risk  in the event of a decline in  the value of the underlying security and can
result in a complete loss  of the amount invested  in the warrant. In  addition,
the  price of a  warrant tends to be  more volatile than,  and may not correlate
exactly to, the price  of the underlying  security. If the  market price of  the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
   NON-DIVERSIFIED  STATUS. The Portfolio is classified as non-diversified under
the 1940 Act, which means that the Portfolio  is not limited by the 1940 Act  in
the  proportion of its assets that it may  invest in the obligations of a single
issuer. The Portfolio  will, however, comply  with diversification  requirements
imposed  by the  Internal Revenue  Code of  1986, as  amended (the  "Code"), for
qualification as  a regulated  investment company.  Being non-diversified  means
that  the  Portfolio  may invest  a  greater  proportion of  its  assets  in the
obligations of a small  number of issuers  and, as a result,  may be subject  to
greater  risk  with respect  to  portfolio securities.  To  the extent  that the
Portfolio assumes  large  positions in  the  securities  of a  small  number  of
issuers, its return may fluctuate to a greater extent than that of a diversified
 
                                       8
 


<PAGE>

<PAGE>
company  as a result  of changes in  the financial condition  or in the market's
assessment of the issuers.
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------
   The Portfolio will attempt to purchase securities with the intent of  holding
them  for investment  but may  purchase and  sell portfolio  securities whenever
Warburg believes it to be in the best interests of the Portfolio. The  Portfolio
will not consider portfolio turnover rate a limiting factor in making investment
decisions  consistent with its investment objective and policies. High portfolio
turnover rates  (100% or  more) may  result in  dealer markups  or  underwriting
commissions as well as other transaction costs, including correspondingly higher
brokerage  commissions. In  addition, short-term  gains realized  from portfolio
turnover may  be taxable  to shareholders  as ordinary  income. See  "Dividends,
Distributions  and Taxes --  Taxes" below and  "Investment Policies -- Portfolio
Transactions" in the Statement of Additional Information.
   All orders  for  transactions in  securities  or  options on  behalf  of  the
Portfolio  are placed by Warburg with  broker-dealers that it selects, including
Counsellors  Securities   Inc.,   the  Portfolio's   distributor   ("Counsellors
Securities").  The Portfolio  may utilize  Counsellors Securities  in connection
with a purchase or sale of securities when Warburg believes that the charge  for
the  transaction does not exceed usual and customary levels and when doing so is
consistent with guidelines adopted by the Board.
 
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------
   
   Although there  is no  intention of  doing  so during  the coming  year,  the
Portfolio  is authorized to  engage in the  following investment strategies: (i)
purchasing  securities  on  a  when-issued  basis  and  purchasing  or   selling
securities  for delayed-delivery,  (ii) lending  portfolio securities  and (iii)
entering  into  reverse  repurchase   agreements  and  dollar  rolls.   Detailed
information  concerning the  Portfolio's strategies  and their  related risks is
contained below and in the Statement of Additional Information.
    
   FOREIGN SECURITIES. The Portfolio may invest up to 20% of its total assets in
the securities of foreign issuers. There are certain risks involved in investing
in securities  of companies  and governments  of foreign  nations which  are  in
addition  to the usual  risks inherent in U.S.  investments. These risks include
those resulting from  fluctuations in  currency exchange  rates, revaluation  of
currencies,  future adverse political and economic developments and the possible
imposition of currency exchange blockages or other foreign governmental laws  or
restrictions, reduced availability of public information concerning issuers, the
lack of uniform accounting, auditing and financial reporting standards and other
regulatory  practices and  requirements that  are often  generally less rigorous
than those applied in  the United States. Moreover,  securities of many  foreign
companies  may  be less  liquid and  their  prices more  volatile than  those of
securities of comparable U.S. companies. Certain foreign countries are known  to
experience long delays between the
 
                                       9
 


<PAGE>

<PAGE>
   
trade  and settlement dates  of securities purchased or  sold. In addition, with
respect to certain foreign countries, there is the possibility of expropriation,
nationalization, confiscatory taxation and limitations on the use or removal  of
funds or other assets of the Portfolios, including the withholding of dividends.
Foreign  securities may be subject to foreign government taxes that would reduce
the net yield  on such  securities. Moreover, individual  foreign economies  may
differ favorably or unfavorably from the U.S. economy in such respects as growth
of  gross national  product, rate  of inflation,  capital reinvestment, resource
self-sufficiency and  balance  of  payments  positions.  Investment  in  foreign
securities  will also  result in  higher operating expenses  due to  the cost of
converting foreign currency into  U.S. dollars, the  payment of fixed  brokerage
commissions on foreign exchanges, which generally are higher than commissions on
U.S.  exchanges, higher  valuation and communications  costs and  the expense of
maintaining securities with foreign custodians.  Certain of the above risks  may
be  involved  with American  Depositary  Receipts ("ADRs"),  European Depositary
Receipts ("EDRs") and  International Depositary  Receipts ("IDRs"),  instruments
that   evidence  ownership  in   underlying  securities  issued   by  a  foreign
corporation. ADRs, EDRs and IDRs may not necessarily be denominated in the  same
currency  as the securities  whose ownership they  represent. ADRs are typically
issued by  a  U.S.  bank  or  trust company.  EDRs  (sometimes  referred  to  as
Continental  Depositary  Receipts) are  issued  in Europe,  and  IDRs (sometimes
referred to as Global Depositary Receipts) are issued outside the United States,
each typically by non-U.S. banks and trust companies.
    
   
   STRATEGIC AND OTHER TRANSACTIONS. At the discretion of Warburg, the Portfolio
may, but is not required to, engage in a number of strategies involving options,
futures and forward currency contracts.  These strategies, commonly referred  to
as  "derivatives," may be used (i) for  the purpose of hedging against a decline
in value of the Portfolio's current or anticipated portfolio holdings, (ii) as a
substitute for purchasing or  selling portfolio securities or  (iii) to seek  to
generate income to offset expenses or increase return. TRANSACTIONS THAT ARE NOT
CONSIDERED  HEDGING SHOULD BE  CONSIDERED SPECULATIVE AND  MAY SERVE TO INCREASE
THE PORTFOLIO'S INVESTMENT RISK. Transaction  costs and any premiums  associated
with  these strategies, and any losses incurred, will affect the Portfolio's net
asset value  and performance.  Therefore,  an investment  in the  Portfolio  may
involve  a greater  risk than an  investment in  other mutual funds  that do not
utilize these strategies. The Portfolio's use of these strategies may be limited
by position  and  exercise  limits established  by  securities  and  commodities
exchanges  and the National  Association of Securities Dealers,  Inc. and by the
Code.
    
   
   Securities Options and Stock Index Options.  The Portfolio may write put  and
call  options  on up  to  25% of  the  net asset  value  of the  stock  and debt
securities in its portfolio  and will realize fees  (referred to as  "premiums")
for granting the rights evidenced by the options. The Portfolio may also utilize
up  to 10% of its assets to purchase  options on stocks and debt securities that
    
 
                                       10
 


<PAGE>

<PAGE>
   
are traded on U.S.  and foreign exchanges, as  well as over-the-counter  ("OTC")
options. The purchaser of a put option on a security has the right to compel the
purchase by the writer of the underlying security, while the purchaser of a call
option  on a security has the right to purchase the underlying security from the
writer. In  addition  to  purchasing  and writing  options  on  securities,  the
Portfolio  may  also  utilize  up  to  10%  of  its  total  assets  to  purchase
exchange-listed and OTC  put and  call options on  stock indexes,  and may  also
write  such options. A stock  index measures the movement  of a certain group of
stocks by assigning relative values to the common stocks included in the index.
    
   The potential loss  associated with purchasing  an option is  limited to  the
premium paid, and the premium would partially offset any gains achieved from its
use.  However, for an option  writer the exposure to  adverse price movements in
the underlying security or  index is potentially  unlimited during the  exercise
period.  Writing  securities options  may result  in  substantial losses  to the
Portfolio, force the  sale or  purchase of portfolio  securities at  inopportune
times  or  at less  advantageous prices,  limit the  amount of  appreciation the
Portfolio could realize  on its  investments or  require the  Portfolio to  hold
securities it would otherwise sell.
   Futures Contracts and Commodity Options. The Portfolio may enter into foreign
currency, interest rate and stock index futures contracts and purchase and write
(sell)  related  options  that  are  traded on  an  exchange  designated  by the
Commodity Futures Trading Commission  (the "CFTC") or,  if consistent with  CFTC
regulations,  on  foreign exchanges.  These  futures contracts  are standardized
contracts for  the future  delivery  of foreign  currency  or an  interest  rate
sensitive  security or,  in the  case of stock  index and  certain other futures
contracts, are settled in  cash with reference to  a specified multiplier  times
the  change in the specified index, exchange rate or interest rate. An option on
a futures contract  gives the  purchaser the right,  in return  for the  premium
paid, to assume a position in a futures contract.
   Aggregate  initial margin and premiums  required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of the Portfolio's net asset value, after taking into account unrealized profits
and  unrealized losses on any such  contracts. Although the Portfolio is limited
in the amount of assets that may  be invested in futures transactions, there  is
no overall limit on the percentage of the Portfolio's assets that may be at risk
with respect to futures activities.
   Currency  Exchange  Transactions.  The Portfolio  will  conduct  its currency
exchange transactions  either (i)  on a  spot  (i.e., cash)  basis at  the  rate
prevailing  in the currency exchange market,  (ii) through entering into futures
contracts or options on  futures contracts (as  described above), (iii)  through
entering  into  forward  contracts  to  purchase or  sell  currency  or  (iv) by
purchasing  exchange-traded  currency  options.  A  forward  currency   contract
involves  an obligation to purchase or sell a specific currency at a future date
at a price  set at the  time of the  contract. An option  on a foreign  currency
 
                                       11
 


<PAGE>

<PAGE>
operates  similarly to an  option on a security.  Risks associated with currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In addition, the use  of currency transactions could  result in losses from  the
imposition  of  foreign exchange  controls,  suspension of  settlement  or other
governmental actions or unexpected events.
   
   Hedging Considerations. A hedge is designed  to offset a loss on a  portfolio
position  with  a gain  in  the hedge  position; at  the  same time,  however, a
properly correlated hedge will result in a gain in the portfolio position  being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts  and currency exchange  transactions for hedging  purposes could limit
any potential  gain  from  an increase  in  value  of the  position  hedged.  In
addition,  the movement in the portfolio position  hedged may not be of the same
magnitude as  movement  in the  hedge.  The  Portfolio will  engage  in  hedging
transactions  only  when  deemed advisable  by  Warburg, and  successful  use of
hedging transactions  will  depend on  Warburg's  ability to  predict  correctly
movements in the hedge and the hedged position and the correlation between them,
which  could  prove  to  be  inaccurate.  Even  a  well-conceived  hedge  may be
unsuccessful to some degree because of unexpected market behavior or trends.
    
   
   Additional Considerations. To the  extent that the  Portfolio engages in  the
strategies  described above, the Portfolio may experience losses greater than if
these strategies  had not  been utilized.  In addition  to the  risks  described
above,  these instruments may be illiquid  and/or subject to trading limits, and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial  losses, if at all.  The Portfolio is also subject  to the risk of a
default by a counterparty to an off-exchange transaction.
    
   
   Asset  Coverage.  The  Portfolio  will  comply  with  applicable   regulatory
requirements  designed to eliminate  any potential for  leverage with respect to
options written by the Portfolio  on securities and; indexes currency,  interest
rate  and stock index futures contracts  and options on these futures contracts;
and forward currency contracts. The use of these strategies may require that the
Portfolio maintain cash or  liquid securities in a  segregated account with  its
custodian   or  a  designated  sub-custodian   to  the  extent  the  Portfolio's
obligations with respect to these strategies are not otherwise "covered" through
ownership of the  underlying security,  financial instrument or  currency or  by
other   portfolio  positions  or  by  other  means  consistent  with  applicable
regulatory policies.  Segregated assets  cannot be  sold or  transferred  unless
equivalent assets are substituted in their place or it is no longer necessary to
segregate  them. As a result, there is a possibility that segregation of a large
percentage of the Portfolio's  assets could impede  portfolio management or  the
Portfolio's ability to meet redemption requests or other current obligations.
    
   
   SHORT  SALES AGAINST THE  BOX. The Portfolio  may enter into  a short sale of
securities such  that when  the short  position is  open the  Portfolio owns  an
    
 
                                       12
 


<PAGE>

<PAGE>
   
equal  amount of  the securities  sold short  or owns  preferred stocks  or debt
securities,   convertible   or   exchangeable   without   payment   of   further
consideration, into an equal number of securities sold short. This kind of short
sale,  which is referred to as one "against the box," may be entered into by the
Portfolio to, for example, lock in a sale for a security the Portfolio does  not
wish  to sell immediately or  to postpone a gain or  loss for federal income tax
purposes. The Portfolio will deposit, in a segregated account with its custodian
or a  qualified  subcustodian,  the  securities sold  short  or  convertible  or
exchangeable  preferred stocks or debt securities in connection with short sales
against the box.  Not more  than 10%  of the  Portfolio's net  assets (taken  at
current  value) may be held as collateral for short sales against the box at any
one time.
    
   
   The extent to which the Portfolio may make short sales may be limited by Code
requirements  for  qualification   as  a  regulated   investment  company.   See
"Dividends,  Distributions and Taxes" for other tax considerations applicable to
short sales.
    
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------
   
   The Portfolio may  invest up  to 15%  of its  net assets  in securities  with
contractual  or other restrictions on resale  and other instruments that are not
readily marketable ("illiquid securities"),  including (i) securities issued  as
part  of a privately  negotiated transaction between  an issuer and  one or more
purchasers; (ii) repurchase agreements with maturities greater than seven  days;
(iii)  time deposits maturing in more than seven calendar days; and (iv) certain
Rule 144A  Securities. The  Portfolio may  borrow from  banks for  temporary  or
emergency  purposes, such  as meeting anticipated  redemption requests, provided
that reverse repurchase agreements and any other borrowing by the Portfolio  may
not  exceed  30%  of its  total  assets, and  may  pledge assets  to  the extent
necessary to secure permitted borrowings. Whenever borrowings (including reverse
repurchase agreements) exceed 5% of the  value of the Portfolio's total  assets,
the  Portfolio will not make any  investments (including roll-overs). Except for
the limitations  on  borrowing, the  investment  guidelines set  forth  in  this
paragraph  may be changed at any time without shareholder consent by vote of the
Board, subject to the limitations contained in the 1940 Act. A complete list  of
investment  restrictions that  the Portfolio has  adopted identifying additional
restrictions that cannot be changed without the approval of the majority of  the
Portfolio's  outstanding  shares is  contained  in the  Statement  of Additional
Information.
    
 
MANAGEMENT OF THE PORTFOLIO
- --------------------------------------------------------------------------------
   INVESTMENT ADVISER.  The Trust  employs Warburg  as its  investment  adviser.
Warburg,  subject to the control of the  Trust's officers and the Board, manages
the investment and  reinvestment of the  assets of the  Portfolio in  accordance
with  the  Portfolio's  investment  objective  and  stated  investment policies.
Warburg makes  investment  decisions for  the  Portfolio and  places  orders  to
purchase  or sell securities on behalf of  the Portfolio. Warburg also employs a
 
                                       13
 


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<PAGE>
support staff of management personnel to  provide services to the Portfolio  and
furnishes the Portfolio with office space, furnishings and equipment.
   
   For  the  services provided  by  Warburg, the  Portfolio  pays Warburg  a fee
calculated at  an annual  rate of  .90%  of the  Portfolio's average  daily  net
assets.  Warburg  and  the  Trust's co-administrators  may  voluntarily  waive a
portion of their fees from time to time and temporarily limit the expenses to be
borne by the Portfolio.
    
   
   Warburg  is  a  professional  investment  counselling  firm  which   provides
investment  services to investment companies,  employee benefit plans, endowment
funds, foundations and other  institutions and individuals.  As of February  28,
1997,   Warburg  managed  approximately  $17.3   billion  of  assets,  including
approximately $10.5 billion of investment company assets. Incorporated in  1970,
Warburg  is  a  wholly  owned subsidiary  of  Warburg,  Pincus  Counsellors G.P.
("Warburg G.P."), a New York general partnership, which itself is controlled  by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg.  Warburg G.P.  has no  business other than  being a  holding company of
Warburg and its  subsidiaries. Warburg's  address is 466  Lexington Avenue,  New
York, New York 10017-3147.
    
   
   PORTFOLIO  MANAGERS.  The co-portfolio  managers of  the Portfolio  have been
Elizabeth B. Dater and  Stephen J. Lurito  since its inception.  Ms. Dater is  a
senior  managing director of Warburg and has been a portfolio manager of Warburg
since 1978. Mr.  Lurito is  a managing  director of  Warburg and  has been  with
Warburg since 1987.
    
   
   CO-ADMINISTRATORS.  The Portfolio employs Counsellors  Funds Service, Inc., a
wholly  owned  subsidiary   of  Warburg  ("Counsellors   Service"),  as  a   co-
administrator.  As  co-administrator, Counsellors  Service  provides shareholder
liaison services to the Portfolio, including responding to shareholder inquiries
and providing information on  shareholder investments. Counsellors Service  also
performs a variety of other services, including furnishing certain executive and
administrative services, acting as liaison between the Portfolio and its various
service  providers,  furnishing  corporate secretarial  services,  which include
preparing materials for meetings  of the Board,  preparing proxy statements  and
annual,  semiannual and quarterly  reports, assisting in  the preparation of tax
returns and monitoring and developing  compliance procedures for the  Portfolio.
As  compensation, the Portfolio pays Counsellors  Service a fee calculated at an
annual rate of .10% of the Portfolio's average daily net assets.
    
   
   The Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC  Bank
Corp.,  as  a  co-administrator.  As  a  co-administrator,  PFPC  calculates the
Portfolio's net asset value, provides all accounting services for the  Portfolio
and  assists in related  aspects of the  Portfolio's operations. As compensation
the Portfolio pays PFPC a fee calculated at an annual rate of .10% of the  first
$500  million  in average  daily net  assets, .075%  of the  next $1  billion in
    
 
                                       14
 


<PAGE>

<PAGE>
   
average daily  net  assets, and  .05%  of average  daily  net assets  over  $1.5
billion.  PFPC has  its principal offices  at 400  Bellevue Parkway, Wilmington,
Delaware 19809.
    
   
   CUSTODIANS. PNC Bank,  National Association ("PNC"),  serves as custodian  of
the  Portfolio's  U.S.  assets.  State Street  Bank  and  Trust  Company ("State
Street") serves as international custodian  of the Portfolio's non-U.S.  assets.
Like  PFPC, PNC  is a subsidiary  of PNC  Bank Corp. and  its principal business
address is 1600 Market Street, Philadelphia, Pennsylvania 19103. State  Street's
principal business address is 225 Franklin Street, Boston, Massachusetts 02110.
    
   TRANSFER  AGENT.  State Street  also serves  as shareholder  servicing agent,
transfer agent and dividend disbursing agent for the Portfolio. It has delegated
to Boston  Financial  Data Services,  Inc.,  a 50%  owned  subsidiary  ("BFDS"),
responsibility  for  most  shareholder  servicing  functions.  BFDS's  principal
business address is 2 Heritage Drive, North Quincy, Massachusetts 02171.
   DISTRIBUTOR.  Counsellors   Securities   serves   without   compensation   as
distributor  of the shares of the  Portfolio. Counsellors Securities is a wholly
owned subsidiary of Warburg  and is located at  466 Lexington Avenue, New  York,
New York 10017-3147.
   
   For  administration,  subaccounting, transfer  agency and/or  other services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies  and Plans  or their affiliates  or entities that  provide services to
them ("Service Organizations") with  whom it enters into  agreements up to  .25%
(the  "Service Fee") of the annual average  value of accounts maintained by such
Organizations with  a Portfolio.  The Service  Fee payable  to any  one  Service
Organization  is determined based upon a number of factors, including the nature
and quality of the services provided, the operations processing requirements  of
the relationship and the standardized fee schedule of the Service Organization.
    
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified recipients  who  support the  sale  of shares  of  the
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of the Portfolio's shares.
    
 
                                       15
 


<PAGE>

<PAGE>
   TRUSTEES AND OFFICERS. The officers of the Trust manage the Portfolio's  day-
to-day  operations and  are directly  responsible to  the Board.  The Board sets
broad policies for the Portfolio and chooses the Trust's officers. A list of the
Trustees and  officers and  a brief  statement of  their present  positions  and
principal  occupations during the past five years  is set forth in the Statement
of Additional Information.
 
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIO
- --------------------------------------------------------------------------------
   
   Individual investors  may not  purchase  or redeem  shares of  the  Portfolio
directly;  shares may be  purchased or redeemed  only through Variable Contracts
offered by separate  accounts of  Participating Insurance  Companies or  through
Plans, including participant-directed Plans which elect to make the Portfolio an
investment  option for Plan participants. Please  refer to the prospectus of the
sponsoring Participating  Insurance  Company separate  account  or to  the  Plan
documents  or  other  informational  materials  supplied  by  Plan  sponsors for
instructions on purchasing or selling a  Variable Contract and on how to  select
the Portfolio as an investment option for a Variable Contract or Plan.
    
   PURCHASES.  All investments in the Portfolio  are credited to a Participating
Insurance  Company's  separate  account   immediately  upon  acceptance  of   an
investment  by  the  Portfolio. Each  Participating  Insurance  Company receives
orders from its contract owners to purchase or redeem shares of the Portfolio on
any day that the  Portfolio calculates its net  asset value (a "business  day").
That  night, all orders received by the Participating Insurance Company prior to
the close of regular trading  on the New York  Stock Exchange Inc. (the  "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating  Insurance Company places  a net purchase  or redemption order for
shares of  the Portfolio  during the  morning of  the next  business day.  These
orders  are executed at  the net asset  value (described below  under "Net Asset
Value") computed at the  close of regular  trading on the  NYSE on the  previous
business  day in order to provide a match between the contract owners' orders to
the Participating Insurance Company  and that Participating Insurance  Company's
orders to the Portfolio.
   Plan participants may invest in shares of the Portfolio through their Plan by
directing  the Plan trustee  to purchase shares  for their account. Participants
should contact their  Plan sponsor  for information  concerning the  appropriate
procedure for investing in the Portfolio.
   
   The  Portfolio  reserves the  right to  reject  any specific  purchase order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would disrupt the  management of  the Portfolio. The  Portfolio may  discontinue
sales  of its shares if management  believes that a substantial further increase
in assets may adversely affect the Portfolio's ability to achieve its investment
objective. In  such event,  however, it  is anticipated  that existing  Variable
Contract  owners  and  Plan  participants  would  be  permitted  to  continue to
authorize investment in the Portfolio and  to reinvest any dividends or  capital
gains distributions.
    
 
                                       16
 


<PAGE>

<PAGE>
   REDEMPTIONS.  Shares of  the Portfolio may  be redeemed on  any business day.
Redemption orders which  are received  by a Participating  Insurance Company  or
Plan  prior to the close of regular trading  on the NYSE on any business day and
transmitted to the Trust or its specified  agent during the morning of the  next
business  day will be processed at the net  asset value computed at the close of
regular trading on the  NYSE on the previous  business day. Redemption  proceeds
will  normally  be wired  to  the Participating  Insurance  Company or  Plan the
business day following receipt  of the redemption order,  but in no event  later
than seven days after receipt of such order.
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------
   DIVIDENDS  AND DISTRIBUTIONS. The Portfolio calculates its dividends from net
investment income. Net investment income includes interest accrued and dividends
earned on the Portfolio's  portfolio securities for  the applicable period  less
applicable  expenses. The Portfolio  declares dividends from  its net investment
income and net  realized short-term  and long-term capital  gains annually.  Net
investment  income earned  on weekends  and when  the NYSE  is not  open will be
computed  as  of  the  next  business  day.  Dividends  and  distributions  will
automatically  be reinvested in additional shares  of the Portfolio at net asset
value unless, in  the case  of a  Variable Contract,  a Participating  Insurance
Company elects to have dividends or distributions paid in cash.
   TAXES.  For a discussion  of the tax  status of a  Variable Contract or Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus  or Plan documents or other  informational materials supplied by Plan
sponsors.
   The Portfolio  intends  to  qualify  each year  as  a  "regulated  investment
company" within the meaning of the Code. The Portfolio intends to distribute all
of  its net income and capital gains to its shareholders (the Variable Contracts
and Plans).
   Because shares  of  the Portfolio  may  be purchased  only  through  Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions  from the Portfolio  are taxable, if at  all, to the Participating
Insurance Companies and Plans  and will be exempt  from current taxation of  the
Variable  Contract owner  or Plan participant  if left to  accumulate within the
Variable Contract or  Plan. Generally,  withdrawals from  Variable Contracts  or
Plans  may be subject to ordinary  income tax and, if made  before age 59 1/2, a
10% penalty tax.
   
   Certain provisions of  the Code  may require that  a gain  recognized by  the
Portfolio  upon the closing of  a short sale be  treated as a short-term capital
gain, and that a loss  recognized by the Portfolio upon  the closing of a  short
sale  be treated as a  long-term capital loss, regardless  of the amount of time
that the  Portfolio  held the  securities  used to  close  the short  sale.  The
Portfolio's  use of short sales  may also affect the  holding periods of certain
securities  held  by  the  Portfolio  if  such  securities  are   "substantially
identical"
    
 
                                       17
 


<PAGE>

<PAGE>
   
to  securities used by  the Portfolio to  close the short  sale. The Portfolio's
short selling activities will not result in unrelated business taxable income to
a tax-exempt investor.
    
   INTERNAL REVENUE SERVICE REQUIREMENTS. The  Portfolio intends to comply  with
the  diversification  requirements  currently imposed  by  the  Internal Revenue
Service  on  separate  accounts  of  insurance  companies  as  a  condition   of
maintaining  the tax-deferred status of Variable Contracts. See the Statement of
Additional Information for more specific information.
 
NET ASSET VALUE
- --------------------------------------------------------------------------------
   The Portfolio's net asset value  per share is calculated  as of the close  of
regular  trading on the NYSE on each business day, Monday through Friday, except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day  (observed),
Independence  Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on the
preceding Friday  or subsequent  Monday when  one  of the  holidays falls  on  a
Saturday or Sunday, respectively. The net asset value per share of the Portfolio
generally changes every day.
   The  net asset value per  share of the Portfolio  is computed by dividing the
value of  the  Portfolio's  net  assets  by  the  total  number  of  its  shares
outstanding.
   
   Securities  listed on a U.S. securities exchange (including securities traded
through the Nasdaq  National Market  System) or foreign  securities exchange  or
traded  in an over-the-counter market will be valued on the basis of the closing
value on the date on which the valuation is made. Options and futures  contracts
will  be valued similarly. Debt obligations that  mature in 60 days or less from
the valuation date are valued on the  basis of amortized cost, unless the  Board
determines  that using this valuation method  would not reflect the investments'
value. Securities, options and futures contracts for which market quotations are
not readily available and  other assets will  be valued at  their fair value  as
determined in good faith pursuant to consistently applied procedures established
by  the Board. Further information regarding  valuation policies is contained in
the Statement of Additional Information.
    
 
PERFORMANCE
- --------------------------------------------------------------------------------
   From time  to time,  the Portfolio  may advertise  its average  annual  total
return over various periods of time. These total return figures show the average
percentage  change in value of an investment in the Portfolio from the beginning
of the measuring period to the end of the measuring period. The figures  reflect
changes  in  the  price  of  the Portfolio's  shares  assuming  that  any income
dividends and/or capital  gain distributions  made by the  Portfolio during  the
period  were reinvested in shares  of the Portfolio. Total  return will be shown
for recent one-, five- and ten-year periods, and may be shown for other  periods
as  well  (such as  from  commencement of  the  Portfolio's operations  or  on a
year-by-year, quarterly or current year-to-date basis).
 
                                       18
 


<PAGE>

<PAGE>
   Total returns quoted for  the Portfolio include the  effect of deducting  the
Portfolio's  expenses, but may not include  charges and expenses attributable to
any particular Variable  Contract or  Plan. Accordingly, the  prospectus of  the
sponsoring Participating Insurance Company separate account or Plan documents or
other  informational  materials supplied  by Plan  sponsors should  be carefully
reviewed for  information  on relevant  charges  and expenses.  Excluding  these
charges  and expenses  from quotations  of the  Portfolio's performance  has the
effect of increasing  the performance quoted,  and the effect  of these  charges
should be considered when comparing the Portfolio's performance to that of other
mutual funds.
   When  considering average annual total return figures for periods longer than
one year, it is important to note that  the annual total return for one year  in
the  period might  have been  greater or  less than  the average  for the entire
period. When considering total return figures for periods shorter than one year,
investors should bear in mind that such return may not be representative of  the
Portfolio's  return over a longer market cycle. The Portfolio may also advertise
its aggregate  total  return  figures  for  various  periods,  representing  the
cumulative  change in value of  an investment in the  Portfolio for the specific
period (again reflecting changes  in share prices  and assuming reinvestment  of
dividends  and distributions). Aggregate and average  total returns may be shown
by means of schedules, charts or  graphs and may indicate various components  of
total  return (i.e., change in value of initial investment, income dividends and
capital gain distributions).
   
   Investors should note that  return figures are  based on historical  earnings
and are not intended to indicate future performance. The Statement of Additional
Information  describes the  method used to  determine the  total return. Current
total return figures may be obtained by calling (800) 369-2728.
    
   
   In reports or other communications  to investors or in advertising  material,
the  Portfolio or a Participating Insurance Company or Plan sponsor may describe
general economic and market conditions affecting the Portfolio. Performance  may
be  compared  with (i)  that of  other mutual  funds as  listed in  the rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor the performance  of mutual  funds or as  set forth  in the  publications
listed  below; (ii)  with the  Russell 2000  Small Stock  Index and  the S&P 500
Index, which  are  unmanaged indexes;  or  (iii) other  appropriate  indexes  of
investment  securities  or  with data  developed  by Warburg  derived  from such
indexes. The Portfolio  or a  Participating Insurance Company  may also  include
evaluations published by nationally recognized ranking services and by financial
publications  that are nationally  recognized, such as  Barron's, Business Week,
Financial Times,  Forbes,  Fortune,  Inc.,  Institutional  Investor,  Investor's
Business  Daily, Money, Morningstar, Inc.,  Mutual Fund Magazine, SmartMoney and
The Wall Street Journal.
    
   In reports  or  other communications  to  investors or  in  advertising,  the
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the   general   biography  or   work  experience   of  the   portfolio  managers
 
                                       19
 


<PAGE>

<PAGE>
of the  Portfolio  and may  include  quotations attributable  to  the  portfolio
managers  describing approaches  taken in managing  the Portfolio's investments,
research methodology underlying  stock selection or  the Portfolio's  investment
objective.  In addition,  the Portfolio  and its  portfolio managers  may render
periodic updates  of  Portfolio activity,  which  may include  a  discussion  of
significant  portfolio holdings and  analysis of holdings  by industry, country,
credit quality and  other characteristics.  The Portfolio may  also discuss  the
continuum of risk and return relating to different investments and the potential
impact  of  foreign securities  on a  portfolio  otherwise composed  of domestic
securities.  Morningstar,  Inc.  rates  funds  in  broad  categories  based   on
risk/reward analyses over various periods of time. In addition, the Portfolio or
a  Participating Insurance Company or Plan sponsor may from time to time compare
the Portfolio's  expense ratio  to  that of  investment companies  with  similar
objectives  and policies, based on data generated by Lipper Analytical Services,
Inc. or similar investment services that monitor mutual funds.
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------
   
   TRUST ORGANIZATION. The Trust was organized on March 15, 1995 under the  laws
of  The Commonwealth of  Massachusetts as a  "Massachusetts business trust." The
Trust's Declaration of Trust authorizes the  Board to issue an unlimited  number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares  of  four  series have  been  authorized,  one of  which  constitutes the
interests in the  Portfolio. The  Board may classify  or reclassify  any of  its
shares into one or more additional series without shareholder approval.
    
   VOTING  RIGHTS. When matters are submitted for shareholder vote, shareholders
of the Portfolio  will have one  vote for  each full share  held and  fractional
votes  for fractional shares held.  Generally, shares of the  Trust will vote by
individual portfolio  on all  matters except  where otherwise  required by  law.
There  will normally be no meetings of  shareholders for the purpose of electing
Trustees unless and  until such  time as  less than  a majority  of the  members
holding  office have been elected by  shareholders. Shareholders of record of no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through a declaration  in writing or  by vote cast  in person or  by proxy at  a
meeting  called for that  purpose. A meeting  will be called  for the purpose of
voting on the removal of a Trustee at  the written request of holders of 10%  of
the  Trust's outstanding  shares. Under  current law,  a Participating Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a  more  complete  discussion  of   voting  rights,  refer  to  the   sponsoring
Participating   Insurance  Company  separate  account  prospectus  or  the  Plan
documents or other informational materials supplied by Plan sponsors.
 
                                       20
 


<PAGE>

<PAGE>
   CONFLICTS OF  INTEREST.  The Portfolio  offers  its shares  to  (i)  Variable
Contracts offered through separate accounts of Participating Insurance Companies
which  may or may  not be affiliated  with each other  and (ii) Plans, including
Participant directed  Plans which  elect  to make  the Portfolio  an  investment
option  for Plan  participants. Due  to differences  of tax  treatment and other
considerations, the  interests  of various  Variable  Contract owners  and  Plan
participants participating in the Portfolio may conflict. The Board will monitor
the  Portfolio for any material conflicts that may arise and will determine what
action, if any, should be taken. If a conflict occurs, the Board may require one
or more  Participating  Insurance  Company separate  accounts  and/or  Plans  to
withdraw  its investments in  the Portfolio. As  a result, the  Portfolio may be
forced to  sell  securities  at disadvantageous  prices  and  orderly  portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of the Portfolio to any  Variable Contract or Plan  or may suspend or  terminate
the  offering of shares  of the Portfolio if  such action is  required by law or
regulatory authority or  is in  the best interests  of the  shareholders of  the
Portfolio.
   
   SHAREHOLDER   COMMUNICATIONS.  Participating  Insurance  Companies  and  Plan
trustees will  receive semiannual  and  audited annual  reports, each  of  which
includes  a  list of  the  investment securities  held  by the  Portfolio  and a
statement of  the  performance  of  the  Portfolio.  Periodic  listings  of  the
investment  securities held  by the  Portfolio, as  well as  certain statistical
characteristics of the Portfolio, may be obtained by calling the Trust at  (800)
369-2728.
    
   
                          ---------------------------
    
 
   NO  PERSON  HAS  BEEN AUTHORIZED  TO  GIVE  ANY INFORMATION  OR  TO  MAKE ANY
REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT  OF
ADDITIONAL   INFORMATION  OR  THE  PORTFOLIO'S   OFFICIAL  SALES  LITERATURE  IN
CONNECTION WITH THE OFFERING OF SHARES OF  THE PORTFOLIO, AND IF GIVEN OR  MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES  OF THE PORTFOLIO IN ANY  STATE IN WHICH, OR TO  ANY PERSON TO WHOM, SUCH
OFFER MAY NOT LAWFULLY BE MADE.
 
                                       21




<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objective and Policies.......................................    4
Portfolio Investments...................................................    4
Risk Factors and Special Considerations.................................    7
Portfolio Transactions and Turnover Rate................................    9
Certain Investment Strategies...........................................    9
Investment Guidelines...................................................   13
Management of the Portfolio.............................................   13
How to Purchase and Redeem Shares in the Portfolio......................   16
Dividends, Distributions and Taxes......................................   17
Net Asset Value.........................................................   18
Performance.............................................................   18
General Information.....................................................   20
</TABLE>
    
 
- --------------------------------------------------------------------------------

                                           [Logo]

                           P.O. BOX 9030, BOSTON, MA 02205-9030
                                       800-369-2728
   
COUNSELLORS SECURITIES INC., DISTRIBUTOR.                           TREQF-1-0497
    



 

<PAGE>

<PAGE>


   
                                   PROSPECTUS
                                 April 30, 1997
    

   
                    WARBURG PINCUS TRUST
    
                         POST-VENTURE CAPITAL PORTFOLIO
 
    Warburg Pincus Trust shares are not  available directly to individual
    investors but may  be offered only through certain insurance products
    and pension and retirement plans.

                                   [Logo]



<PAGE>

<PAGE>

   
                   Subject to Completion, dated April 9, 1997
    


   
PROSPECTUS                                                        April 30, 1997
    
 
Warburg  Pincus Trust (the "Trust") is an open-end management investment company
that currently  offers four  investment funds,  one of  which, the  Post-Venture
Capital Portfolio, is offered pursuant to this Prospectus (the "Portfolio"):
 
   
The  POST-VENTURE  CAPITAL  PORTFOLIO  seeks  long-term  growth  of  capital  by
investing primarily  in  equity  securities of  issuers  in  their  post-venture
capital  stage  of development  and pursues  an aggressive  investment strategy.
Because of the nature  of the Post-Venture  Capital Portfolio's investments  and
certain  strategies it may use, an  investment in the Portfolio involves certain
risks and may not be appropriate for all investors.
    
 
Shares of the Portfolio are not  available directly to individual investors  but
may  be offered  only to  certain (i)  life insurance  companies ("Participating
Insurance Companies")  for  allocation to  certain  of their  separate  accounts
established  for the purpose of funding  variable annuity contracts and variable
life insurance contracts (together, "Variable Contracts") and (ii) tax-qualified
pension and  retirement plans  ("Plans"), including  participant-directed  Plans
which  elect to make  the Portfolio an investment  option for Plan participants.
The Portfolio  may not  be available  in every  state due  to various  insurance
regulations.
 
   
This  Prospectus briefly sets forth certain information about the Portfolio that
investors should  know before  investing.  Investors are  advised to  read  this
Prospectus and retain it for future reference. This Prospectus should be read in
conjunction  with  the  prospectus  of  the  separate  account  of  the specific
insurance product that accompanies this Prospectus or with the Plan documents or
other informational materials supplied by Plan sponsors. Additional  information
about  the Portfolio,  contained in a  Statement of  Additional Information, has
been filed with  the Securities  and Exchange  Commission (the  "SEC"). The  SEC
maintains  a  Web  site  (http://www.sec.gov)  that  contains  the  Statement of
Additional Information, material incorporated by reference and other information
regarding the Portfolio. The Statement of Additional Information is available to
investors without charge by calling the  Trust at (800) 369-2728. The  Statement
of  Additional Information, as amended or  supplemented from time to time, bears
the same  date  as this  Prospectus  and is  incorporated  by reference  in  its
entirety into this Prospectus.
    
 
   
SHARES  OF THE  PORTFOLIO ARE  NOT DEPOSITS OR  OBLIGATIONS OF  OR GUARANTEED OR
ENDORSED BY  ANY BANK,  AND SHARES  ARE  NOT FEDERALLY  INSURED BY  THE  FEDERAL
DEPOSIT  INSURANCE CORPORATION, THE  FEDERAL RESERVE BOARD  OR ANY OTHER AGENCY.
INVESTMENTS IN SHARES OF THE  PORTFOLIO INVOLVE INVESTMENT RISKS, INCLUDING  THE
POSSIBLE LOSS OF THE PRINCIPAL AMOUNT INVESTED.
    
- --------------------------------------------------------------------------------
THESE  SECURITIES HAVE NOT  BEEN APPROVED OR DISAPPROVED  BY THE SECURITIES AND
 EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
  AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
     ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE
                        CONTRARY IS A CRIMINAL OFFENSE.
- --------------------------------------------------------------------------------

   
INFORMATION   CONTAINED  HEREIN  IS  SUBJECT  TO  COMPLETION  OR  AMENDMENT.   A
REGISTRATION STATEMENT RELATING TO THESE  SECURITIES  HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE  SECURITIES  MAY  NOT  BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE. THIS PROSPECTUS  SHALL  NOT  CONSTITUTE  AN  OFFER  TO  SELL  OR  THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE  SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    



<PAGE>

<PAGE>
THE TRUST'S EXPENSES
- --------------------------------------------------------------------------------
   
<TABLE>
<CAPTION>
                                                                              Post-Venture
                                                                            Capital Portfolio
                                                                            -----------------
<S>                                                                         <C>
Shareholder Transaction Expenses
    Maximum Sales Load Imposed on Purchases (as a percentage of offering
      price).............................................................             0
Annual Fund Operating Expenses (as a percentage of average net assets)
    Management Fees......................................................          0.62%
    12b-1 Fees...........................................................             0
    Other Expenses*......................................................          0.78%
                                                                                    ---
    Total Portfolio Operating Expenses (after fee waivers and expense
      reimbursements)*...................................................          1.40%
 
EXAMPLE
    You would pay the following expenses on a $1,000 investment, assuming
      (1) 5% annual return and (2) redemption at the end of each time
      period:
    1 year...............................................................          $ 14
    3 years..............................................................          $ 44
</TABLE>
    
 
- --------------------------------------------------------------------------------
   
* Absent   the  waiver  of  fees  by  the  Portfolio's  investment  adviser  and
  co-administrator, Management Fees for the  Portfolio would equal 1.25%;  Other
  Expenses  would equal .82%; and Total Portfolio Operating Expenses would equal
  2.07%. Other Expenses for the Portfolio  are based on annualized estimates  of
  expenses  for the fiscal year ending December 31, 1997, net of any fee waivers
  or expense reimbursements.  The investment adviser  and co-administrator  have
  undertaken  to limit the Portfolio's Total Portfolio Operating Expenses to the
  limits shown in the table above through December 31, 1997.
    
 
                          ---------------------------
 
   The expense table  shows the costs  and expenses that  an investor will  bear
directly  or indirectly as  a shareholder of  the Portfolio. THE  TABLE DOES NOT
REFLECT ADDITIONAL CHARGES AND EXPENSES WHICH ARE, OR MAY BE, IMPOSED UNDER  THE
VARIABLE  CONTRACTS OR  PLANS; SUCH  CHARGES AND  EXPENSES ARE  DESCRIBED IN THE
PROSPECTUS OF THE SPONSORING PARTICIPATING INSURANCE COMPANY SEPARATE ACCOUNT OR
IN THE  PLAN  DOCUMENTS  OR  OTHER  INFORMATIONAL  MATERIALS  SUPPLIED  BY  PLAN
SPONSORS.  The  Example should  not be  considered a  representation of  past or
future expenses; actual  Portfolio expenses may  be greater or  less than  those
shown.  Moreover, while the Example assumes  a 5% annual return, the Portfolio's
actual performance will vary and may result in a return greater or less than 5%.
 
                                       2
 


<PAGE>

<PAGE>
   
FINANCIAL HIGHLIGHTS
- --------------------------------------------------------------------------------
    
   
(FOR A SHARE OUTSTANDING THROUGHOUT EACH PERIOD)
    
 
   
   The following information for the fiscal  period ended December 31, 1996  has
been  derived from information audited by  Coopers & Lybrand L.L.P., independent
accountants, whose report dated February  11, 1997 is incorporated by  reference
in  the  Statement  of  Additional Information.  Further  information  about the
performance of the Post-Venture  Capital Portfolio is  contained in the  Trust's
annual  report, dated December 31, 1996, copies of which may be obtained without
charge by calling the Trust at (800) 369-2728.
    
 
   
POST-VENTURE CAPITAL PORTFOLIO
    
 
   
<TABLE>
<CAPTION>
                                                                              For the Period
                                                                            September 30, 1996
                                                                             (Commencement of
                                                                               Operations)
                                                                                 through
                                                                            December 31, 1996
                                                                            ------------------
 
<S>                                                                         <C>
Net Asset Value, Beginning of Period....................................         $  10.00
                                                                                   ------
 Income from Investment Operations:
 Net Investment Income..................................................              .00
 Net Loss on Securities (both realized and unrealized)..................             (.24)
                                                                                   ------
 Total from Investment Operations.......................................             (.24)
                                                                                   ------
Net Asset Value, End of Period..........................................         $   9.76
                                                                                   ------
                                                                                   ------
Total Return............................................................            (2.40%)`D'
 
Ratios/Supplemental Data:
Net Assets, End of Period (000s)........................................         $ 12,400
Ratios to average daily net assets:
 Operating expenses.....................................................             1.40%*
 Net investment income..................................................              .80%*
 Decrease reflected in above operating expense ratio due to
   waivers/reimbursements...............................................             4.16%
Portfolio Turnover Rate.................................................             6.80%`D'
Average Commission Rate#................................................         $  .0491
</TABLE>
    
 
   
- --------------------------------------------------------------------------------
    
   
 `D' Non-annualized
    
   
 * Annualized
    
   
 # Computed by dividing the total amount of commissions paid by the total number
   of shares  purchased  and  sold during  the  period  for which  there  was  a
   commission charged.
    
 
                                       3



<PAGE>

<PAGE>
   
INVESTMENT OBJECTIVE AND POLICIES
- --------------------------------------------------------------------------------
    
   Because of the nature of the Post-Venture Capital Portfolio's investments and
certain  strategies it may use,  such as investing in  Private Funds (as defined
below), an  investment  in the  Portfolio  should  be considered  only  for  the
aggressive portion of an investor's portfolio and may not be appropriate for all
investors.
   The  investment objective  of the Post-Venture  Capital Portfolio  is to seek
long-term growth of capital. The  Portfolio's objective is a fundamental  policy
and may not be amended without first obtaining the approval of a majority of the
outstanding   shares  of  the  Portfolio.  Any  investment  involves  risk  and,
therefore, there  can  be no  assurance  that  the Portfolio  will  achieve  its
investment  objective.  See  "Portfolio  Investments"  and  "Certain  Investment
Strategies" for descriptions of certain  types of investments the Portfolio  may
make.
   
     The  Portfolio  is  a  diversified  portfolio  that  pursues  an aggressive
investment strategy. The Portfolio pursues its investment objective by investing
primarily in  equity  securities  of companies  considered  by  Warburg,  Pincus
Counsellors,  Inc.,  the Portfolio's  investment adviser  ("Warburg"), to  be in
their post-venture  capital stage  of development.  Although the  Portfolio  may
invest  up to 10% of  its assets in venture  capital and other investment funds,
the Portfolio is not  designed primarily to  provide venture capital  financing.
Rather,  under normal market conditions, the  Portfolio will invest at least 65%
of its total assets in equity securities of "post-venture capital companies."  A
post-venture  capital company  is a  company that  has received  venture capital
financing either (a) during the early  stages of the company's existence or  the
early  stages of the development of a new product or service or (b) as part of a
restructuring or  recapitalization of  the company.  The investment  of  venture
capital  financing, distribution of such company's securities to venture capital
investors, or initial  public offering  ("IPO"), whichever is  later, will  have
been  made within ten years  prior to the Portfolio's  purchase of the company's
securities.
    
   Warburg believes that  venture capital participation  in a company's  capital
structure can lead to revenue/earnings growth rates above those of older, public
companies  such as those in the Dow Jones Industrial Average or the Fortune 500.
Venture capitalists finance start-up companies, companies in the early stages of
developing new products or services and companies undergoing a restructuring  or
recapitalization,  since  these companies  may not  have access  to conventional
forms of financing (such  as bank loans or  public issuances of stock).  Venture
capitalists  may  hold substantial  positions in  companies  that may  have been
acquired at prices significantly below  the initial public offering price.  This
may create a potential adverse impact in the short-term on the market price of a
company's  stock due  to sales  in the  open market  by a  venture capitalist or
others who  acquired the  stock at  lower  prices prior  to the  company's  IPO.
Warburg will consider the impact of such sales in selecting post-venture capital
investments.  Venture  capitalists  may  be individuals  or  funds  organized by
venture capitalists which are typically
 
                                       4
 


<PAGE>

<PAGE>
offered only to large  institutions, such as pension  funds and endowments,  and
certain  accredited  investors. Venture  capital participation  in a  company is
often reduced when the company engages in an IPO of its securities or when it is
involved in a merger, tender offer or acquisition.
   Warburg has experience  in researching  smaller companies,  companies in  the
early  stages of development and venture capital-financed companies. Its team of
analysts,  led  by  Elizabeth  Dater  and  Stephen  Lurito,  regularly  monitors
portfolio companies whose securities are held by over 250 of the larger domestic
venture capital funds. Ms. Dater and Mr. Lurito have managed post-venture equity
securities in separate accounts for institutions since 1989 and currently manage
over  $1 billion of such  assets for institutions. The  Portfolio will invest in
securities of  post-venture capital  companies  that are  traded on  a  national
securities exchange or in an organized over-the-counter market.
   PRIVATE FUND INVESTMENTS. Up to 10% of the Portfolio's assets may be invested
in  United States  or foreign private  limited partnerships  or other investment
funds ("Private Funds") that themselves invest  in equity or debt securities  of
(a)  companies  in  the  venture  capital  or  post-venture  capital  stages  of
development or  (b)  companies  engaged  in special  situations  or  changes  in
corporate control, including buyouts. In selecting Private Funds for investment,
Abbott  Capital Management,  L.P., the  Portfolio's sub-investment  adviser with
respect to Private  Funds ("Abbott"),  attempts to invest  in a  mix of  Private
Funds  that will  provide an  above average internal  rate of  return (i.e., the
discount rate at which the present value of an investment's future cash  inflows
(dividend  income and capital gains)  are equal to the  cost of the investment).
Warburg believes  that  the  Portfolio's investments  in  Private  Funds  offers
individual  investors a unique opportunity to participate in venture capital and
other private  investment funds,  providing access  to investment  opportunities
typically  available  only  to  large  institutions  and  accredited  investors.
Although the Portfolio's investments in Private  Funds are limited to a  maximum
of  10% of the Portfolio's assets,  these investments are highly speculative and
volatile and may produce gains or losses  in this portion of the Portfolio  that
exceed  those of  the Portfolio's  other holdings  and of  more mature companies
generally.
   Because Private Funds generally are investment companies for purposes of  the
Investment  Company Act  of 1940, as  amended (the "1940  Act"), the Portfolio's
ability to invest in them will  be limited. In addition, Portfolio  shareholders
will  remain subject  to the Portfolio's  expenses while also  bearing their pro
rata share of the operating  expenses of the Private  Funds. The ability of  the
Portfolio  to dispose  of interests  in Private Funds  is very  limited and will
involve   the    risks   described    under    "Risk   Factors    and    Special
Considerations  --  Non-Publicly Traded  Securities;  Rule 144A  Securities." In
valuing the Portfolio's holdings  of interests in  Private Funds, the  Portfolio
will be relying on the most recent reports provided by Abbott and by the Private
Funds   themselves   prior  to   calculation  of   the  Portfolio's   net  asset
 
                                       5
 


<PAGE>

<PAGE>
   
value. These reports, which are provided on an infrequent basis, often depend on
the subjective valuations of the managers of the Private Funds and, in addition,
would  not  generally  reflect  positive  or  negative  subsequent  developments
affecting  companies  held by  the  Private Fund.  See  "Net Asset  Value." Debt
securities held by a Private Fund will  tend to be rated below investment  grade
and may be rated as low as C by Moody's Investors Service, Inc. ("Moody's") or D
by  Standard  &  Poor's Ratings  Services  ("S&P"). Securities  in  these rating
categories are in payment default or have extremely poor prospects of  attaining
any  investment standing. For  a discussion of  the risks of  investing in below
investment grade debt,  see "Risk  Factors and Special  Considerations --  Lower
Rated  Securities" below and "Investment Policies -- Below Investment Grade Debt
Securities" in the Statement of Additional Information. For a discussion of  the
possible tax consequences of investing in foreign Private Funds, see "Additional
Information  Concerning  Taxes  --  Investment  in  Passive  Foreign  Investment
Companies" in the Statement of Additional Information.
    
 
   The  Portfolio  may  also  hold  non-publicly  traded  equity  securities  of
companies  in the venture and post-venture  stages of development, such as those
of closely-held companies or private placements of public companies. The portion
of the Portfolio's assets invested in these non-publicly traded securities  will
vary  over time  depending on  investment opportunities  and other  factors. The
Portfolio's illiquid  assets, including  interests in  Private Funds  and  other
illiquid non-publicly traded securities, may not exceed 15% of net assets.
 
   
   OTHER  STRATEGIES.  The Portfolio  may  invest up  to  35% of  its  assets in
exchange-traded and over-the-counter securities that do not meet the  definition
of  post-venture capital companies without  regard to market capitalization. The
Portfolio's assets  may  be invested,  directly  or through  Private  Funds,  in
securities  of issuers engaged at the  time of purchase in "special situations,"
such as  a restructuring  or  recapitalization; an  acquisition,  consolidation,
merger or tender offer; a change in corporate control or investment by a venture
capitalist.
    
 
   To  attempt to reduce risk, the Portfolio will diversify its investments over
a broad range of issuers operating in a variety of industries. The Portfolio may
hold securities of companies of any  size, and will not limit capitalization  of
companies  it selects to  invest in. However,  due to the  nature of the venture
capital to post-venture cycle, the Portfolio anticipates that the average market
capitalization of companies in which it invests will be less than $1 billion  at
the  time of  investment. Although the  Portfolio will invest  primarily in U.S.
companies, up to 20% of the Portfolio's assets may be invested in securities  of
issuers located in any foreign country. Equity securities in which the Portfolio
will  invest are common stock, preferred stock, warrants, securities convertible
into or exchangeable for common  stock and partnership interests. The  Portfolio
may   engage  in   a  variety   of  strategies  to   reduce  risk   or  seek  to
 
                                       6
 


<PAGE>

<PAGE>
enhance return, including  engaging in  short selling  (see "Certain  Investment
Strategies").
 
PORTFOLIO INVESTMENTS
- --------------------------------------------------------------------------------
   
   DEBT  SECURITIES. The Portfolio may  invest up to 20%  of its total assets in
investment grade debt securities (other  than money market obligations) for  the
purpose  of seeking growth of capital. The  interest income to be derived may be
considered as one factor in selecting debt securities for investment by Warburg.
Because the market value of debt  obligations can be expected to vary  inversely
to  changes  in prevailing  interest rates,  investing  in debt  obligations may
provide an opportunity for  capital growth when interest  rates are expected  to
decline.  The success of such a strategy  is dependent upon Warburg's ability to
accurately forecast  changes  in  interest  rates.  The  market  value  of  debt
obligations  may also be  expected to vary depending  upon, among other factors,
the ability  of  the issuer  to  repay principal  and  interest, any  change  in
investment rating and general economic conditions.
    
 
   
   A  security will be deemed  to be investment grade if  it is rated within the
four highest grades by  Moody's or S&P  or, if unrated, is  determined to be  of
comparable  quality by Warburg. Bonds rated in the fourth highest grade may have
speculative  characteristics  and  changes  in  economic  conditions  or   other
circumstances  are more likely to lead to  a weakened capacity to make principal
and interest payments than  is the case with  higher grade bonds. Subsequent  to
its  purchase by the Portfolio, an issue of  securities may cease to be rated or
its rating may be reduced. Neither  event will require sale of such  securities,
although  Warburg will consider  such event in its  determination of whether the
Portfolio should continue to hold the securities.
    
 
   When Warburg believes that  a defensive posture  is warranted, the  Portfolio
may invest temporarily without limit in investment grade debt obligations and in
domestic and foreign money market obligations, including repurchase agreements.
 
   MONEY MARKET OBLIGATIONS. The Portfolio is authorized to invest, under normal
market  conditions,  up to  20%  of its  total  assets in  domestic  and foreign
short-term (one year or less remaining to maturity) and medium-term (five  years
or  less  remaining to  maturity) money  market  obligations and,  for temporary
defensive  purposes,  may  invest  in  these  securities  without  limit.  These
instruments  consist of obligations issued or  guaranteed by the U.S. government
or a foreign government, their  agencies or instrumentalities; bank  obligations
(including  certificates of deposit,  time deposits and  bankers' acceptances of
domestic or foreign banks, domestic savings and loans and similar  institutions)
that  are high quality investments or, if  unrated, deemed by Warburg to be high
quality investments; commercial paper rated no lower than A-2 by S&P or  Prime-2
by  Moody's or the equivalent from another  major rating service or, if unrated,
of an issuer having an outstanding,  unsecured debt issue then rated within  the
three  highest rating categories; and repurchase  agreements with respect to the
foregoing.
 
                                       7
 


<PAGE>

<PAGE>
   Repurchase Agreements.  The  Portfolio  may invest  in  repurchase  agreement
transactions  with  member  banks  of the  Federal  Reserve  System  and certain
non-bank dealers. Repurchase agreements are contracts under which the buyer of a
security simultaneously  commits to  resell the  security to  the seller  at  an
agreed-upon  price and date. Under the  terms of a typical repurchase agreement,
the Portfolio  would acquire  any  underlying security  for a  relatively  short
period  (usually not more than one week)  subject to an obligation of the seller
to repurchase, and  the Portfolio to  resell, the obligation  at an  agreed-upon
price  and time,  thereby determining the  yield during  the Portfolio's holding
period. This arrangement results in a fixed  rate of return that is not  subject
to  market fluctuations during the Portfolio's  holding period. The value of the
underlying securities will at all times be at least equal to the total amount of
the purchase obligation, including interest. The Portfolio bears a risk of  loss
in  the event  that the other  party to  a repurchase agreement  defaults on its
obligations or becomes bankrupt and the  Portfolio is delayed or prevented  from
exercising its right to dispose of the collateral securities, including the risk
of  a possible  decline in  the value  of the  underlying securities  during the
period in which the Portfolio seeks to assert this right. Warburg, acting  under
the  supervision of  the Trust's Board  of Trustees (the  "Board"), monitors the
creditworthiness of those  bank and  non-bank dealers with  which the  Portfolio
enters  into repurchase agreements to evaluate this risk. A repurchase agreement
is considered to be a loan under the 1940 Act.
 
   Money Market Mutual Funds. Where Warburg believes that it would be beneficial
to  the  Portfolio  and  appropriate  considering  the  factors  of  return  and
liquidity,  the Portfolio  may invest up  to 5%  of its assets  in securities of
money market mutual funds that are unaffiliated with the Portfolio, Warburg, the
Portfolio's co-administrator, PFPC Inc. ("PFPC") or Abbott. As a shareholder  in
any  mutual fund, the Portfolio will bear its ratable share of the mutual fund's
expenses, including management fees, and will  remain subject to payment of  the
Portfolio's  administrative fees  and other expenses  with respect  to assets so
invested.
 
   U.S. GOVERNMENT SECURITIES. The obligations issued or guaranteed by the  U.S.
government  in which the Portfolio may invest include: direct obligations of the
U.S.  Treasury,   obligations   issued   by   U.S.   government   agencies   and
instrumentalities,  including instruments that  are supported by  the full faith
and credit of the United States, instruments that are supported by the right  of
the  issuer to borrow from the U.S.  Treasury and instruments that are supported
by the credit of the instrumentality.
 
   CONVERTIBLE SECURITIES.  Convertible securities  in which  the Portfolio  may
invest,  including both convertible debt and convertible preferred stock, may be
converted at either  a stated  price or stated  rate into  underlying shares  of
common stock. Because of this feature, convertible securities enable an investor
to  benefit from increases in  the market price of  the underlying common stock.
Convertible securities provide higher yields than the
 
                                       8
 


<PAGE>

<PAGE>
underlying equity  securities,  but  generally  offer  lower  yields  than  non-
convertible  securities of similar quality.  The value of convertible securities
fluctuates in relation to changes in interest rates like bonds and, in addition,
fluctuates in relation to the underlying common stock. Subsequent to purchase by
the Portfolio, convertible securities may cease to  be rated or a rating may  be
reduced  below the minimum required for purchase by the Portfolio. Neither event
will require sale of such securities, although Warburg will consider such  event
in  its  determination of  whether  the Portfolio  should  continue to  hold the
securities.
 
   
   WARRANTS. The Portfolio may invest up to 10% of its total assets in warrants.
Warrants are securities that give the holder the right, but not the  obligation,
to  purchase equity  issues of  the company issuing  the warrants,  or a related
company, at a fixed price either on a date certain or during a set period.
    
 
RISK FACTORS AND SPECIAL CONSIDERATIONS
- --------------------------------------------------------------------------------
   
   Investing in common stocks and  securities convertible into common stocks  is
subject  to the inherent risk of fluctuations  in the prices of such securities.
For certain  additional  risks  relating to  the  Portfolio's  investments,  see
"Portfolio  Investments" beginning at page 7 and "Certain Investment Strategies"
beginning at page 12.
    
 
   
   EMERGING GROWTH AND SMALL COMPANIES.  Investing in securities of  small-sized
and  emerging  growth  companies may  involve  greater risks  than  investing in
larger, more  established  issuers  since  these  securities  may  have  limited
marketability  and, thus, may  be more volatile than  securities of larger, more
established  companies  or  market   averages  in  general.  Because  small- and
medium-sized  companies  normally  have  fewer  shares  outstanding  than larger
companies, it may be more difficult to  buy or sell significant amounts of  such
shares   without  an   unfavorable  impact   on  prevailing   prices. Small- and
medium-sized companies  may have  limited product  lines, markets  or  financial
resources  and may lack  management depth. In  addition, small- and medium-sized
companies are typically subject to a  greater degree of changes in earnings  and
business  prospects  than  are  larger,  more  established  companies.  There is
typically less publicly available information concerning small- and medium-sized
companies than  for larger,  more  established ones.  Securities of  issuers  in
"special  situations" also may be more volatile, since the market value of these
securities may decline in value if the anticipated benefits do not  materialize.
Companies  in "special  situations" include, but  are not  limited to, companies
involved in an acquisition  or consolidation; reorganization;  recapitalization;
merger,  liquidation  or distribution  of cash,  securities  or other  assets; a
tender or exchange offer; a breakup or workout of a holding company;  litigation
which,  if  resolved  favorably,  would  improve  the  value  of  the companies'
securities; or a change in  corporate control. Although investing in  securities
of  emerging  growth  companies  or "special  situations"  offers  potential for
above-average returns if the companies are
    
 
                                       9
 


<PAGE>

<PAGE>
successful, the risk exists that the  companies will not succeed and the  prices
of  the companies'  shares could significantly  decline in  value. Therefore, an
investment in  the  Portfolio may  involve  a greater  degree  of risk  than  an
investment  in  other mutual  funds  that seek  capital  growth by  investing in
better-known, larger companies.
 
   
   NON-PUBLICLY TRADED  SECURITIES;  RULE  144A SECURITIES.  The  Portfolio  may
purchase securities that are not registered under the Securities Act of 1933, as
amended (the "Securities Act"), but that can be sold to "qualified institutional
buyers"  in  accordance with  Rule  144A under  the  Securities Act  ("Rule 144A
Securities"). An investment in Rule 144A Securities will be considered  illiquid
and  therefore subject to the Portfolio's limitation on the purchase of illiquid
securities, unless the  Board determines on  an ongoing basis  that an  adequate
trading  market  exists for  the security.  In addition  to an  adequate trading
market,  the  Board  will  also  consider  factors  such  as  trading  activity,
availability  of reliable  price information  and other  relevant information in
determining whether a  Rule 144A  Security is liquid.  This investment  practice
could have the effect of increasing the level of illiquidity in the Portfolio to
the extent that qualified institutional buyers become uninterested for a time in
purchasing   Rule  144A  Securities.  The   Board  will  carefully  monitor  any
investments by  the Portfolio  in  Rule 144A  Securities.  The Board  may  adopt
guidelines  and  delegate  to  Warburg the  daily  function  of  determining and
monitoring the liquidity of Rule 144A Securities, although the Board will retain
ultimate responsibility for any determination regarding liquidity.
    
 
   Non-publicly traded securities (including Rule 144A Securities and  interests
in  Private Funds) may involve a high  degree of business and financial risk and
may result  in  substantial losses.  The  securities  may be  less  liquid  than
publicly  traded securities and the Portfolio may take longer to liquidate these
positions than would be the case for publicly traded securities. Although  these
securities  may  be  resold  in privately  negotiated  transactions,  the prices
realized from  these sales  could be  less  than those  originally paid  by  the
Portfolio.  Further, companies whose securities are  not publicly traded are not
subject to the disclosure and other investor protection requirements that  would
be  applicable  if  their  securities  were  publicly  traded.  The  Portfolio's
investment in  illiquid  securities is  subject  to  the risk  that  should  the
Portfolio  desire to  sell any  of these  securities when  a ready  buyer is not
available at a price  that is deemed  to be representative  of their value,  the
value of the Portfolio's net assets could be adversely affected.
 
   LOWER-RATED  SECURITIES. Private Fund  investments of the  Portfolio may hold
lower-rated and comparable unrated securities.  The market values of certain  of
these  securities  also  tend  to  be  more  sensitive  to  individual corporate
developments and changes in economic conditions than higher-quality  securities.
In   addition,  medium-  and  lower-rated   securities  and  comparable  unrated
securities generally present a  higher degree of credit  risk. The risk of  loss
due  to default  by such  issuers is  significantly greater  because medium- and
lower-rated securities and unrated securities generally are
 
                                       10
 


<PAGE>

<PAGE>
unsecured and  frequently  are  subordinated  to the  prior  payment  of  senior
indebtedness.
 
   The  market value of  securities in lower rating  categories is more volatile
than that of  higher quality  securities. In  addition, the  Portfolio may  have
difficulty  disposing of certain of these securities because there may be a thin
trading market. The lack of a liquid secondary market for certain securities may
have an  adverse impact  on the  Portfolio's ability  to dispose  of  particular
issues  and may  make it  more difficult  for the  Portfolio to  obtain accurate
market quotations for purposes of valuing the Portfolio and calculating its  net
asset value.
 
   
   WARRANTS.  At the time of issue, the  cost of a warrant is substantially less
than the cost  of the  underlying security itself,  and price  movements in  the
underlying  security  are  generally magnified  in  the price  movements  of the
warrant. This effect  enables the investor  to gain exposure  to the  underlying
security  with a relatively  low capital investment  but increases an investor's
risk in the event of a decline in  the value of the underlying security and  can
result  in a complete loss  of the amount invested  in the warrant. In addition,
the price of a  warrant tends to  be more volatile than,  and may not  correlate
exactly  to, the price  of the underlying  security. If the  market price of the
underlying security is below the exercise price of the warrant on its expiration
date, the warrant will generally expire without value.
    
 
PORTFOLIO TRANSACTIONS AND TURNOVER RATE
- --------------------------------------------------------------------------------
   The Portfolio will attempt to purchase securities with the intent of  holding
them  for investment  but may  purchase and  sell portfolio  securities whenever
Warburg believes it to be in the best interests of the Portfolio. The  Portfolio
will not consider portfolio turnover rate a limiting factor in making investment
decisions  consistent with their  investment objectives and  policies. It is not
possible to predict the  Portfolio's turnover rate.  However, it is  anticipated
that the Portfolio's annual turnover rate should not exceed 100%. High portfolio
turnover  rates  (100% or  more) may  result in  dealer markups  or underwriting
commissions as well as other transaction costs, including correspondingly higher
brokerage commissions.  In addition,  short-term gains  realized from  portfolio
turnover  may be  taxable to  shareholders as  ordinary income.  See "Dividends,
Distributions and Taxes --  Taxes" below and  "Investment Policies --  Portfolio
Transactions" in the Statement of Additional Information.
 
   All  orders  for  transactions in  securities  or  options on  behalf  of the
Portfolio are placed by Warburg  with broker-dealers that it selects,  including
Counsellors   Securities   Inc.,  the   Portfolio's   distributor  ("Counsellors
Securities"). The  Portfolio may  utilize Counsellors  Securities in  connection
with  a purchase or sale of securities when Warburg believes that the charge for
the transaction does not exceed usual and customary levels and when doing so  is
consistent with guidelines adopted by the Board.
 
                                       11
 


<PAGE>

<PAGE>
CERTAIN INVESTMENT STRATEGIES
- --------------------------------------------------------------------------------
   
   Although  there  is no  intention of  doing  so during  the coming  year, the
Portfolio is authorized to  engage in the  following investment strategies:  (i)
purchasing   securities  on  a  when-issued  basis  and  purchasing  or  selling
securities for  delayed-delivery, (ii)  lending portfolio  securities and  (iii)
entering   into  reverse  repurchase  agreements   and  dollar  rolls.  Detailed
information concerning the  Portfolio's strategies  and their  related risks  is
contained below and in the Statement of Additional Information.
    
 
   
   FOREIGN SECURITIES. The Portfolio may invest up to 20% of its total assets in
the securities of foreign issuers. There are certain risks involved in investing
in  securities  of companies  and governments  of foreign  nations which  are in
addition to the usual  risks inherent in U.S.  investments. These risks  include
those  resulting from  fluctuations in  currency exchange  rates, revaluation of
currencies, future adverse political and economic developments and the  possible
imposition  of currency exchange blockages or other foreign governmental laws or
restrictions, reduced availability of public information concerning issuers, the
lack of uniform accounting, auditing and financial reporting standards and other
regulatory practices and  requirements that  are often  generally less  rigorous
than  those applied in  the United States. Moreover,  securities of many foreign
companies may  be less  liquid and  their  prices more  volatile than  those  of
securities  of comparable U.S. companies. Certain foreign countries are known to
experience long  delays between  the trade  and settlement  dates of  securities
purchased or sold. In addition, with respect to certain foreign countries, there
is  the possibility of expropriation, nationalization, confiscatory taxation and
limitations on the use  or removal of  funds or other  assets of the  Portfolio,
including  the withholding  of dividends. Foreign  securities may  be subject to
foreign government taxes  that would reduce  the net yield  on such  securities.
Moreover,  individual foreign economies may differ favorably or unfavorably from
the U.S. economy in such respects as  growth of gross national product, rate  of
inflation,  capital  reinvestment,  resource  self-sufficiency  and  balance  of
payments positions. Investment in foreign securities will also result in  higher
operating  expenses due  to the  cost of  converting foreign  currency into U.S.
dollars, the payment of fixed brokerage commissions on foreign exchanges,  which
generally  are higher than  commissions on U.S.  exchanges, higher valuation and
communications costs  and the  expense of  maintaining securities  with  foreign
custodians.  Certain of the above risks may be involved with American Depositary
Receipts ("ADRs"),  European  Depositary  Receipts  ("EDRs")  and  International
Depositary  Receipts ("IDRs"), instruments that evidence ownership in underlying
securities issued  by  a  foreign  corporation. ADRs,  EDRs  and  IDRs  may  not
necessarily  be  denominated  in  the  same  currency  as  the  securities whose
ownership they represent.  ADRs are  typically issued by  a U.S.  bank or  trust
company.  EDRs (sometimes  referred to  as Continental  Depositary Receipts) are
issued in Europe, and IDRs (sometimes referred to
    
 
                                       12
 


<PAGE>

<PAGE>
   
as Global  Depositary  Receipts) are  issued  outside the  United  States,  each
typically by non-U.S. banks and trust companies.
    
 
   
   STRATEGIC AND OTHER TRANSACTIONS. At the discretion of Warburg, the Portfolio
may, but is not required to, engage in a number of strategies involving options,
futures  and forward currency contracts.  These strategies, commonly referred to
as "derivatives," may be used (i) for  the purpose of hedging against a  decline
in value of the Portfolio's current or anticipated portfolio holdings, (ii) as a
substitute  for purchasing or  selling portfolio securities or  (iii) to seek to
generate income to offset expenses or increase return. TRANSACTIONS THAT ARE NOT
CONSIDERED HEDGING SHOULD BE  CONSIDERED SPECULATIVE AND  MAY SERVE TO  INCREASE
THE  PORTFOLIO'S INVESTMENT RISK. Transaction  costs and any premiums associated
with these strategies, and any losses incurred, will affect the Portfolio's  net
asset  value  and performance.  Therefore, an  investment  in the  Portfolio may
involve a greater  risk than an  investment in  other mutual funds  that do  not
utilize these strategies. The Portfolio's use of these strategies may be limited
by  position  and  exercise  limits established  by  securities  and commodities
exchanges and the National  Association of Securities Dealers,  Inc. and by  the
Internal Revenue Code of 1986, as amended (the ("Code").
    
 
   
   Securities  Options and Stock Index Options.  The Portfolio may write put and
call options  on  up to  25%  of the  net  asset value  of  the stock  and  debt
securities  in its portfolio  and will realize fees  (referred to as "premiums")
for granting the rights evidenced by  the options. The Portfolio may utilize  up
to  10% of its assets to purchase options on stocks and debt securities that are
traded on  U.S.  and foreign  exchanges,  as well  as  over-the-counter  ("OTC")
options. The purchaser of a put option on a security has the right to compel the
purchase by the writer of the underlying security, while the purchaser of a call
option  on a security has the right to purchase the underlying security from the
writer. In  addition  to  purchasing  and writing  options  on  securities,  the
Portfolio  may  also  utilize  up  to  10%  of  its  total  assets  to  purchase
exchange-listed and OTC  put and  call options on  stock indexes,  and may  also
write  such options. A stock  index measures the movement  of a certain group of
stocks by assigning relative values to the common stocks included in the index.
    
 
   The potential loss  associated with purchasing  an option is  limited to  the
premium paid, and the premium would partially offset any gains achieved from its
use.  However, for an option  writer the exposure to  adverse price movements in
the underlying security or  index is potentially  unlimited during the  exercise
period.  Writing  securities options  may result  in  substantial losses  to the
Portfolio, force the  sale or  purchase of portfolio  securities at  inopportune
times  or  at less  advantageous prices,  limit the  amount of  appreciation the
Portfolio could realize  on its  investments or  require the  Portfolio to  hold
securities it would otherwise sell.
 
                                       13
 


<PAGE>

<PAGE>
   Futures Contracts and Commodity Options. The Portfolio may enter into foreign
currency, interest rate and stock index futures contracts and purchase and write
(sell)  related  options  that  are  traded on  an  exchange  designated  by the
Commodity Futures Trading Commission  (the "CFTC") or,  if consistent with  CFTC
regulations,  on  foreign exchanges.  These  futures contracts  are standardized
contracts for  the future  delivery  of foreign  currency  or an  interest  rate
sensitive  security or,  in the  case of stock  index and  certain other futures
contracts, are settled in  cash with reference to  a specified multiplier  times
the  change in the specified index, exchange rate or interest rate. An option on
a futures contract  gives the  purchaser the right,  in return  for the  premium
paid, to assume a position in a futures contract.
 
   Aggregate  initial margin and premiums  required to establish positions other
than those considered by the CFTC to  be "bona fide hedging" will not exceed  5%
of the Portfolio's net asset value, after taking into account unrealized profits
and  unrealized losses on any such  contracts. Although the Portfolio is limited
in the amount of assets that may  be invested in futures transactions, there  is
no overall limit on the percentage of the Portfolio's assets that may be at risk
with respect to futures activities.
 
   Currency  Exchange  Transactions.  The Portfolio  will  conduct  its currency
exchange transactions  either (i)  on a  spot  (i.e., cash)  basis at  the  rate
prevailing  in the currency exchange market,  (ii) through entering into futures
contracts or options on  futures contracts (as  described above), (iii)  through
entering  into  forward  contracts  to  purchase or  sell  currency  or  (iv) by
purchasing  exchange-traded  currency  options.  A  forward  currency   contract
involves  an obligation to purchase or sell a specific currency at a future date
at a price  set at the  time of the  contract. An option  on a foreign  currency
operates  similarly to an  option on a security.  Risks associated with currency
forward contracts and purchasing currency options are similar to those described
in this Prospectus for futures contracts and securities and stock index options.
In addition, the use  of currency transactions could  result in losses from  the
imposition  of  foreign exchange  controls,  suspension of  settlement  or other
governmental actions or unexpected events.
 
   
   Hedging Considerations. A hedge is designed to offset a loss on the portfolio
position with  a gain  in  the hedge  position; at  the  same time,  however,  a
properly  correlated hedge will result in a gain in the portfolio position being
offset by a loss in the hedge position. As a result, the use of options, futures
contracts and currency  exchange transactions for  hedging purposes could  limit
any  potential  gain  from an  increase  in  value of  the  position  hedged. In
addition, the movement in the portfolio position  hedged may not be of the  same
magnitude  as  movement  in the  hedge.  The  Portfolio will  engage  in hedging
transactions only  when  deemed advisable  by  Warburg, and  successful  use  of
hedging  transactions  will depend  on  Warburg's ability  to  predict correctly
movements in the hedge and the hedged position and the correlation between them,
which could prove to be inaccurate. Even a well-
    
 
                                       14
 


<PAGE>

<PAGE>
conceived hedge may be unsuccessful to some degree because of unexpected  market
behavior or trends.
 
   
   Additional  Considerations. To the  extent that the  Portfolio engages in the
strategies described above, the Portfolio may experience losses greater than  if
these  strategies  had not  been utilized.  In addition  to the  risks described
above, these instruments may be illiquid  and/or subject to trading limits,  and
the  Portfolio  may  be  unable  to  close  out  a  position  without  incurring
substantial losses, if at all.  The Portfolio is also subject  to the risk of  a
default by a counterparty to an off-exchange transaction.
    
 
   
   Asset   Coverage.  The  Portfolio  will  comply  with  applicable  regulatory
requirements designed to eliminate  any potential for  leverage with respect  to
options  written by the Portfolio on  securities and indexes; currency, interest
rate and stock index futures contracts  and options on these futures  contracts;
and forward currency contracts. The use of these strategies may require that the
Portfolio  maintain cash or  liquid securities in a  segregated account with its
custodian  or  a  designated  sub-custodian   to  the  extent  the   Portfolio's
obligations with respect to these strategies are not otherwise "covered" through
ownership  of the  underlying security, financial  instrument or  currency or by
other  portfolio  positions  or  by  other  means  consistent  with   applicable
regulatory  policies.  Segregated assets  cannot be  sold or  transferred unless
equivalent assets are substituted in their place or it is no longer necessary to
segregate them. As a result, there is a possibility that segregation of a  large
percentage  of the Portfolio's  assets could impede  portfolio management or the
Portfolio's ability to meet redemption requests or other current obligations.
    
 
   
   SHORT SELLING. The Portfolio may from  time to time sell securities short.  A
short  sale is a transaction in which the Portfolio sells borrowed securities in
anticipation of a decline in the market price of the securities. Possible losses
from short sales differ from losses that could be incurred from a purchase of  a
security,  because losses from short sales may be unlimited, whereas losses from
purchases can equal only the total amount invested. The current market value  of
the  securities sold  short (excluding short  sales "against the  box") will not
exceed 10% of the Portfolio's assets.
    
 
   
   To deliver the securities to the buyer, the Portfolio must arrange through  a
broker  to  borrow  the  securities  and, in  so  doing,  the  Portfolio becomes
obligated to replace the securities borrowed  at their market price at the  time
of  replacement, whatever that price may be. The Portfolio will make a profit or
incur a loss as a result of a  short sale depending on whether the price of  the
securities  decreases or increases  between the date  of the short  sale and the
date on  which the  Portfolio purchases  the security  to replace  the  borrowed
securities  that have been sold. The amount  of any loss would be increased (and
any gain decreased) by any premium or interest the Portfolio is required to  pay
in connection with a short sale.
    
 
                                       15
 


<PAGE>

<PAGE>
   
   The  Portfolio's obligation to replace  the securities borrowed in connection
with a short  sale will be  secured by  cash or liquid  securities deposited  as
collateral  with  the  broker.  In  addition,  the  Portfolio  will  place  in a
segregated account with its custodian or  a qualified subcustodian an amount  of
cash  or liquid  securities equal  to the  difference, if  any, between  (i) the
market value of the securities  sold at the time they  were sold short and  (ii)
any  cash  or  liquid securities  deposited  as  collateral with  the  broker in
connection with the short sale (not  including the proceeds of the short  sale).
Until  it  replaces the  borrowed securities,  the  Portfolio will  maintain the
segregated account daily  at a level  so that  (a) the amount  deposited in  the
account  plus the amount  deposited with the broker  (not including the proceeds
from the short sale) will equal the current market value of the securities  sold
short and (b) the amount deposited in the account plus the amount deposited with
the  broker (not including  the proceeds from  the short sale)  will not be less
than the market value of the securities at the time they were sold short.
    
 
   
   Short Sales Against the  Box. The Portfolio  may enter into  a short sale  of
securities such that when the short position is open the Portfolio owns an equal
amount of the securities sold short or owns preferred stocks or debt securities,
convertible  or exchangeable without  payment of further  consideration, into an
equal number  of  securities sold  short.  This kind  of  short sale,  which  is
referred  to as one "against the box," may  be entered into by the Portfolio to,
for example, lock in a sale for a  security the Portfolio does not wish to  sell
immediately  or to postpone a gain or  loss for federal income tax purposes. The
Portfolio will  deposit,  in  a  segregated account  with  its  custodian  or  a
qualified subcustodian, the securities sold short or convertible or exchangeable
preferred  stocks or debt securities in  connection with short sales against the
box. Not more than 10%  of the Portfolio's net  assets (taken at current  value)
may be held as collateral for short sales against the box at any one time.
    
 
   The extent to which the Portfolio may make short sales may be limited by Code
requirements   for  qualification   as  a  regulated   investment  company.  See
"Dividends, Distributions and Taxes" for other tax considerations applicable  to
short sales.
 
INVESTMENT GUIDELINES
- --------------------------------------------------------------------------------
   
   The  Portfolio may  invest up  to 15%  of its  net assets  in securities with
contractual or other restrictions on resale  and other instruments that are  not
readily  marketable ("illiquid securities"), including  (i) securities issued as
part of a  privately negotiated transaction  between an issuer  and one or  more
purchasers;  (ii) repurchase agreements with maturities greater than seven days;
(iii) time deposits maturing in more than seven calendar days; and (iv)  certain
Rule  144A  Securities. The  Portfolio may  borrow from  banks for  temporary or
emergency purposes, such  as meeting anticipated  redemption requests,  provided
that  reverse repurchase agreements and any other borrowing by the Portfolio may
not exceed 30% of its total assets, and may
    
 
                                       16
 


<PAGE>

<PAGE>
pledge its  assets  to the  extent  necessary to  secure  permitted  borrowings.
Whenever  borrowings (including reverse repurchase  agreements) exceed 5% of the
value of  the  Portfolio's  total  assets,  the  Portfolio  will  not  make  any
investments (including roll-overs). Except for the limitations on borrowing, the
investment  guidelines set forth  in this paragraph  may be changed  at any time
without shareholder consent  by vote of  the Board, subject  to the  limitations
contained  in the 1940 Act. A complete  list of investment restrictions that the
Portfolio has adopted identifying additional restrictions that cannot be changed
without the approval of  the majority of the  Portfolio's outstanding shares  is
contained in the Statement of Additional Information.
 
MANAGEMENT OF THE PORTFOLIO
- --------------------------------------------------------------------------------
   INVESTMENT  ADVISERS. The Trust employs Warburg  as investment adviser to the
Portfolio and  Abbott as  its sub-investment  adviser. Warburg,  subject to  the
control  of  the Trust's  officers  and the  Board,  manages the  investment and
reinvestment of the assets of the  Portfolio in accordance with the  Portfolio's
investment  objective and  stated investment policies.  Warburg makes investment
decisions for the  Portfolio, places orders  to purchase or  sell securities  on
behalf  of the Portfolio  and supervises the activities  of Abbott. Warburg also
employs a  support staff  of management  personnel to  provide services  to  the
Portfolio  and  furnishes  the  Portfolio  with  office  space,  furnishings and
equipment. Abbott, in accordance with  the investment objective and policies  of
the   Portfolio,  makes   investment  decisions  for   the  Portfolio  regarding
investments in Private Funds, effects transactions in interests in Private Funds
on behalf of the Portfolio and  assists in administrative functions relating  to
investments in Private Funds.
 
   
   For  the  services provided  by  Warburg, the  Portfolio  pays Warburg  a fee
calculated at  an annual  rate of  1.25% of  the Portfolio's  average daily  net
assets,  out of which Warburg pays Abbott for sub-advisory services. Warburg and
the Trust's co-administrators may voluntarily waive a portion of their fees from
time to time and temporarily limit the expenses to be borne by the Portfolio.
    
 
   
   Warburg. Warburg is a professional investment counselling firm which provides
investment services to investment  companies, employee benefit plans,  endowment
funds,  foundations and other  institutions and individuals.  As of February 28,
1997,  Warburg  managed  approximately   $17.3  billion  of  assets,   including
approximately  $10.5 billion of investment company assets. Incorporated in 1970,
Warburg is  a  wholly  owned  subsidiary of  Warburg,  Pincus  Counsellors  G.P.
("Warburg  G.P."), a New York general partnership, which itself is controlled by
Warburg, Pincus & Co. ("WP&Co."), also a New York general partnership. Lionel I.
Pincus, the managing partner of WP&Co., may be deemed to control both WP&Co. and
Warburg. Warburg G.P.  has no  business other than  being a  holding company  of
Warburg  and its  subsidiaries. Warburg's address  is 466  Lexington Avenue, New
York, New York 10017-3147.
    
 
                                       17
 


<PAGE>

<PAGE>
   
   Abbott. Abbott,  which was  founded in  1986, is  an independent  specialized
investment  firm  with assets  under management  of approximately  $3.5 billion.
Abbott is a registered investment adviser which concentrates on venture capital,
buyout and special situations partnership investments. Abbott's management  team
provides  full-service private  equity programs  to clients.  Abbott's principal
business address is 50 Rowes Wharf, Suite 240, Boston, Massachusetts 02110-3328.
    
 
   
   For tax and  other business purposes,  the partners of  Abbott plan to  merge
Abbott with and into, or transfer all of the assets of Abbott to, a newly-formed
Delaware  limited liability company  ("Abbott LLC"), with  Abbott LLC to survive
and assume all of  the liabilities of  Abbott as part  of the transaction.  This
transaction,  which is expected to  occur before May 31,  1997 and is subject to
certain contingencies, will not involve  any material change in the  management,
ownership,  personnel, operations or activities  of Abbott. The present partners
of Abbott will be  members of Abbott  LLC and will  hold officerships and  other
positions  in Abbott  LLC carrying responsibilities  generally commensurate with
their present responsibilities. Pursuant to a new sub-advisory agreement, Abbott
LLC, as successor to Abbott, will  perform the services then being performed  by
Abbott.  The new sub-advisory  agreement will be  substantially identical to the
current sub-advisory agreement among Warburg,  the Trust and Abbott, except  for
the change of the service provider from Abbott to Abbott LLC.
    
 
   
   PORTFOLIO  MANAGERS.  The co-portfolio  managers of  the Portfolio  have been
Elizabeth B. Dater and  Stephen J. Lurito since  its inception. Robert S.  Janis
and  Christopher M.  Nawn have  been associate  portfolio managers  and research
analysts for the Portfolio since its inception.
    
 
   
   Ms. Dater is a senior managing director  of Warburg and has been a  portfolio
manager  of Warburg since 1978. Mr. Lurito is a managing director of Warburg and
has been with Warburg since 1987.
    
 
   
   Mr. Janis is a  senior vice president  of Warburg and  has been with  Warburg
since  October  1994, before  which  time he  was  a vice  president  and senior
research analyst at U.S. Trust  Company of New York. Mr.  Nawn is also a  senior
vice president of Warburg and has been with Warburg since September 1994, before
which  time he was a senior sector  analyst and portfolio manager at the Dreyfus
Corporation.
    
 
   
   Raymond L. Held and Gary H. Solomon, investment managers and general partners
of Abbott, manage the Portfolio's investments in Private Funds.
    
 
   CO-ADMINISTRATORS. The Portfolio employs  Counsellors Funds Service, Inc.,  a
wholly   owned  subsidiary  of   Warburg  ("Counsellors  Service"),   as  a  co-
administrator. As  co-administrator,  Counsellors Service  provides  shareholder
liaison services to the Portfolio, including responding to shareholder inquiries
and  providing information on shareholder  investments. Counsellors Service also
performs  a   variety   of   other  services,   including   furnishing   certain
 
                                       18
 


<PAGE>

<PAGE>
   
executive  and administrative services, acting  as liaison between the Portfolio
and its various  service providers, furnishing  corporate secretarial  services,
which  include preparing  materials for meetings  of the  Board, preparing proxy
statements and  annual,  semiannual  and quarterly  reports,  assisting  in  the
preparation  of tax returns and  monitoring and developing compliance procedures
for the Portfolio. As compensation, the Portfolio pays Counsellors Service a fee
calculated at  an annual  rate of  .10%  of the  Portfolio's average  daily  net
assets.
    
 
   
   The  Trust employs  PFPC, an  indirect, wholly  owned subsidiary  of PNC Bank
Corp., as  a  co-administrator.  As  a  co-administrator,  PFPC  calculates  the
Portfolio's  net asset value, provides all accounting services for the Portfolio
and assists in related  aspects of the  Portfolio's operations. As  compensation
the  Portfolio pays PFPC a fee calculated at an annual rate of .10% of the first
$500 million  in average  daily net  assets, .075%  of the  next $1  billion  in
average  daily  net assets,  and  .05% of  average  daily net  assets  over $1.5
billion. PFPC has  its principal  offices at 400  Bellevue Parkway,  Wilmington,
Delaware 19809.
    
 
   
   CUSTODIANS.  PNC Bank, National  Association ("PNC"), serves  as custodian of
the  Portfolio's  U.S.   assets  and  Fiduciary   Trust  Company   International
("Fiduciary") serves as custodian of the Portfolio's non-U.S. assets. Like PFPC,
PNC is a subsidiary of PNC Bank Corp. and its principal business address is 1600
Market  Street, Philadelphia, Pennsylvania 19103. Fiduciary's principal business
address is Two World Trade Center, New York, New York 10048.
    
 
   TRANSFER AGENT. State Street Bank  and Trust Company ("State Street")  serves
as shareholder servicing agent, transfer agent and dividend disbursing agent for
the  Portfolio. It has delegated to Boston  Financial Data Services, Inc., a 50%
owned  subsidiary  ("BFDS"),  responsibility  for  most  shareholder   servicing
functions.  State Street's  principal business  address is  225 Franklin Street,
Boston, Massachusetts 02110.  BFDS's principal  business address  is 2  Heritage
Drive, North Quincy, Massachusetts 02171.
 
   DISTRIBUTOR.   Counsellors   Securities   serves   without   compensation  as
distributor of the shares of the  Portfolio. Counsellors Securities is a  wholly
owned  subsidiary of Warburg and  is located at 466  Lexington Avenue, New York,
New York 10017-3147.
 
   
   For administration,  subaccounting, transfer  agency and/or  other  services,
Counsellors  Securities  or  its  affiliates  may  pay  Participating  Insurance
Companies and Plans  or their affiliates  or entities that  provide services  to
them  ("Service Organizations") with  whom it enters into  agreements up to .25%
(the "Service Fee") of the annual  average value of accounts maintained by  such
Organizations  with  a Portfolio.  The Service  Fee payable  to any  one Service
Organization is determined based upon a number of factors, including the  nature
and quality of the services provided, the operations
    
 
                                       19
 


<PAGE>

<PAGE>
processing requirements of the relationship and the standardized fee schedule of
the Service Organization.
 
   
   Warburg  or its  affiliates may,  at their  own expense,  provide promotional
incentives for  qualified recipients  who  support the  sale  of shares  of  the
Portfolio,  consisting of securities  dealers who have  sold Portfolio shares or
others,  including  banks  and  other  financial  institutions,  under   special
arrangements.  Incentives may include opportunities to attend business meetings,
conferences, sales or training programs for recipients' employees or clients and
other programs or events  and may also include  opportunities to participate  in
advertising   or  sales  campaigns  and/or  shareholder  services  and  programs
regarding one or more  Warburg Pincus Funds. Warburg  or its affiliates may  pay
for  travel, meals and lodging in  connection with these promotional activities.
In some instances, these incentives may be offered only to certain  institutions
whose  representatives provide services in connection  with the sale or expected
sale of significant amounts of the Portfolio's shares.
    
 
   TRUSTEES AND OFFICERS. The officers of the Trust manage the Portfolio's  day-
to-day  operations and  are directly  responsible to  the Board.  The Board sets
broad policies for the Portfolio and chooses the Trust's officers. A list of the
Trustees and  officers and  a brief  statement of  their present  positions  and
principal  occupations during the past five years  is set forth in the Statement
of Additional Information.
 
HOW TO PURCHASE AND REDEEM SHARES IN THE PORTFOLIO
- --------------------------------------------------------------------------------
   Individual investors  may not  purchase  or redeem  shares of  the  Portfolio
directly;  shares may be  purchased or redeemed  only through Variable Contracts
offered by separate  accounts of  Participating Insurance  Companies or  through
Plans, including participant-directed Plans which elect to make the Portfolio an
investment  option for Plan participants. Please  refer to the prospectus of the
sponsoring Participating  Insurance  Company separate  account  or to  the  Plan
documents  or  other  informational  materials  supplied  by  Plan  sponsors for
instructions on purchasing or selling a  Variable Contract and on how to  select
the Portfolio as an investment option for a Variable Contract or Plan.
 
   PURCHASES.  All investments in the Portfolio  are credited to a Participating
Insurance  Company's  separate  account   immediately  upon  acceptance  of   an
investment  by  the  Portfolio. Each  Participating  Insurance  Company receives
orders from its contract owners to purchase or redeem shares of the Portfolio on
any day that the  Portfolio calculates its net  asset value (a "business  day").
That  night, all orders received by the Participating Insurance Company prior to
the close of regular trading  on the New York  Stock Exchange Inc. (the  "NYSE")
(currently 4:00 p.m., Eastern time) on that business day are aggregated, and the
Participating  Insurance Company places  a net purchase  or redemption order for
shares of  the Portfolio  during the  morning of  the next  business day.  These
orders  are executed at  the net asset  value (described below  under "Net Asset
Value") computed at the close of regular trading on
 
                                       20
 


<PAGE>

<PAGE>
the NYSE on the previous  business day in order to  provide a match between  the
contract  owners'  orders  to  the  Participating  Insurance  Company  and  that
Participating Insurance Company's orders to the Portfolio.
 
   Plan participants may invest in shares of the Portfolio through their Plan by
directing the Plan trustee  to purchase shares  for their account.  Participants
should  contact their  Plan sponsor  for information  concerning the appropriate
procedure for investing in the Portfolio.
 
   
   The Portfolio  reserves the  right  to reject  any specific  purchase  order.
Purchase orders may be refused if, in Warburg's opinion, they are of a size that
would  disrupt the  management of the  Portfolio. The  Portfolio may discontinue
sales of its shares if management  believes that a substantial further  increase
in assets may adversely affect the Portfolio's ability to achieve its investment
objective.  In such  event, however,  it is  anticipated that  existing Variable
Contract owners  and  Plan  participants  would  be  permitted  to  continue  to
authorize  investment in the Portfolio and  to reinvest any dividends or capital
gains distributions.
    
 
   REDEMPTIONS. Shares of  the Portfolio may  be redeemed on  any business  day.
Redemption  orders which  are received by  a Participating  Insurance Company or
Plan or its  agent prior  to the close  of regular  trading on the  NYSE on  any
business  day and  transmitted to  the Trust or  its specified  agent during the
morning of  the next  business day  will be  processed at  the net  asset  value
computed  at the close of  regular trading on the  NYSE on the previous business
day. Redemption proceeds will normally  be wired to the Participating  Insurance
Company  or Plan the business day following receipt of the redemption order, but
in no event later than seven days after receipt of such order.
 
DIVIDENDS, DISTRIBUTIONS AND TAXES
- --------------------------------------------------------------------------------
   DIVIDENDS AND DISTRIBUTIONS. The Portfolio calculates its dividends from  net
investment income. Net investment income includes interest accrued and dividends
earned  on the Portfolio's  portfolio securities for  the applicable period less
applicable expenses. The  Portfolio declares dividends  from its net  investment
income  annually. Net investment income earned on  weekends and when the NYSE is
not open will  be computed as  of the  next business day.  Distributions of  net
realized  long-term and short-term capital gains are declared annually and, as a
general rule, will be distributed  or paid after the end  of the fiscal year  in
which  they  are  earned.  Dividends  and  distributions  will  automatically be
reinvested in additional shares of the  Portfolio at net asset value unless,  in
the  case of  a Variable Contract,  a Participating Insurance  Company elects to
have dividends or distributions paid in cash.
 
   TAXES. For a discussion  of the tax  status of a  Variable Contract or  Plan,
refer  to  the  sponsoring  Participating  Insurance  Company  separate  account
prospectus or Plan documents or  other informational materials supplied by  Plan
sponsors.
 
                                       21
 


<PAGE>

<PAGE>
   The  Portfolio  intends  to  qualify each  year  as  a  "regulated investment
company" within the meaning of the Code. The Portfolio intends to distribute all
of its net income and capital gains to its shareholders (the Variable  Contracts
and Plans).
 
   Because  shares  of  the Portfolio  may  be purchased  only  through Variable
Contracts and Plans, it is anticipated that any income dividends or capital gain
distributions from the Portfolio  are taxable, if at  all, to the  Participating
Insurance  Companies and Plans and  will be exempt from  current taxation of the
Variable Contract owner  or Plan participant  if left to  accumulate within  the
Variable  Contract or  Plan. Generally,  withdrawals from  Variable Contracts or
Plans may be subject to  ordinary income tax and, if  made before age 59 1/2,  a
10% penalty tax.
 
   
   Certain  provisions of  the Code  may require that  a gain  recognized by the
Portfolio upon the closing of  a short sale be  treated as a short-term  capital
gain,  and that a loss  recognized by the Portfolio upon  the closing of a short
sale be treated as a  long-term capital loss, regardless  of the amount of  time
that  the  Portfolio held  the  securities used  to  close the  short  sale. The
Portfolio's use of short  sales may also affect  the holding periods of  certain
securities   held  by  the  Portfolio  if  such  securities  are  "substantially
identical" to securities  used by  the Portfolio to  close the  short sale.  The
Portfolio's  short  selling activities  will  not result  in  unrelated business
taxable income to a tax-exempt investor.
    
 
   INTERNAL REVENUE SERVICE REQUIREMENTS. The  Portfolio intends to comply  with
the  diversification  requirements  currently imposed  by  the  Internal Revenue
Service  on  separate  accounts  of  insurance  companies  as  a  condition   of
maintaining  the tax-deferred status of Variable Contracts. See the Statement of
Additional Information for more specific information.
 
NET ASSET VALUE
- --------------------------------------------------------------------------------
   The Portfolio's net asset value  per share is calculated  as of the close  of
regular  trading on the NYSE on each business day, Monday through Friday, except
on days when the NYSE is closed. The NYSE is currently scheduled to be closed on
New Year's Day,  Washington's Birthday,  Good Friday,  Memorial Day  (observed),
Independence  Day, Labor  Day, Thanksgiving  Day and  Christmas Day,  and on the
preceding Friday  or subsequent  Monday when  one  of the  holidays falls  on  a
Saturday or Sunday, respectively. The net asset value per share of the Portfolio
generally changes every day.
 
   The  net asset value per  share of the Portfolio  is computed by dividing the
value of  the  Portfolio's  net  assets  by  the  total  number  of  its  shares
outstanding.
 
   
   Securities  listed on a U.S. securities exchange (including securities traded
through the Nasdaq  National Market  System) or foreign  securities exchange  or
traded  in an over-the-counter market will be valued on the basis of the closing
value on the date on which the valuation is made. Options and futures  contracts
will    be   valued   similarly.   Debt    obligations   that   mature   in   60
    
 
                                       22
 


<PAGE>

<PAGE>
days or less from the valuation date are valued on the basis of amortized  cost,
unless  the Board determines that using  this valuation method would not reflect
the investments' value. Investments in Private Funds initially be valued at cost
and, thereafter, will be valued in accordance with periodic reports received  by
Abbott  from the  Private Funds  (generally quarterly).  Because the  issuers of
securities held by  Private Funds  are generally  not subject  to the  reporting
requirements  of  the  federal  securities laws,  interim  changes  in  value of
underlying holdings of  Private Funds  will not  generally be  reflected in  the
Portfolio's  net  asset value.  However,  Warburg will  report  to the  Board of
Trustees information  about  certain holdings  of  Private Funds  that,  in  its
judgment,  could have a material impact on  the valuation of a Private Fund. The
Board of Trustees will take these reports into account in valuing Private Funds.
Securities, options and futures  contracts for which  market quotations are  not
readily  available and other assets, including  Private Funds, will be valued at
their fair value as  determined in good faith  pursuant to consistently  applied
procedures  established by  the Board.  Further information  regarding valuation
policies is contained in the Statement of Additional Information.
 
PERFORMANCE
- --------------------------------------------------------------------------------
   From time  to time,  the Portfolio  may advertise  its average  annual  total
return over various periods of time. These total return figures show the average
percentage  change in value of an investment in the Portfolio from the beginning
of the measuring period to the end of the measuring period. The figures  reflect
changes  in  the  price  of  the Portfolio's  shares  assuming  that  any income
dividends and/or capital  gain distributions  made by the  Portfolio during  the
period  were reinvested in shares  of the Portfolio. Total  return will be shown
for recent one-, five- and ten-year periods, and may be shown for other  periods
as  well  (such as  from  commencement of  the  Portfolio's operations  or  on a
year-by-year, quarterly or current year-to-date basis).
 
   Total returns quoted for  the Portfolio include the  effect of deducting  the
Portfolio's  expenses, but may not include  charges and expenses attributable to
any particular Variable  Contract or  Plan. Accordingly, the  prospectus of  the
sponsoring Participating Insurance Company separate account or Plan documents or
other  informational  materials supplied  by Plan  sponsors should  be carefully
reviewed for  information  on relevant  charges  and expenses.  Excluding  these
charges  and expenses  from quotations  of the  Portfolio's performance  has the
effect of increasing  the performance quoted,  and the effect  of these  charges
should be considered when comparing the Portfolio's performance to that of other
mutual funds.
 
   When  considering average annual total return figures for periods longer than
one year, it is important to note that  the annual total return for one year  in
the  period might  have been  greater or  less than  the average  for the entire
period. When considering total return figures for periods shorter than one year,
investors should bear in mind that such return may not be
 
                                       23
 


<PAGE>

<PAGE>
representative  of  the  Portfolio's  return over  a  longer  market  cycle. The
Portfolio may  also advertise  its aggregate  total return  figures for  various
periods,  representing the  cumulative change in  value of an  investment in the
Portfolio for the specific period (again reflecting changes in share prices  and
assuming  reinvestment of  dividends and  distributions). Aggregate  and average
total returns may  be shown  by means  of schedules,  charts or  graphs and  may
indicate  various components of  total return (i.e., change  in value of initial
investment, income dividends and capital gain distributions).
 
   Investors should note that  return figures are  based on historical  earnings
and are not intended to indicate future performance. The Statement of Additional
Information  describes the  method used to  determine the  total return. Current
total return figures may be obtained by calling (800) 369-2728.
 
   
   In reports or other communications  to investors or in advertising  material,
the  Portfolio or a Participating Insurance Company or Plan sponsor may describe
general economic and market conditions affecting the Portfolio. Performance  may
be  compared  with (i)  that of  other mutual  funds as  listed in  the rankings
prepared by Lipper Analytical Services, Inc. or similar investment services that
monitor the performance  of mutual  funds or as  set forth  in the  publications
listed  below; (ii) the  Venture Capital 100 Index  (compiled by Venture Capital
Journal), the Russell 2000 Small Stock Index and the S&P 500 Index, all of which
are unmanaged indexes of  common stocks; or (iii)  other appropriate indexes  of
investment  securities  or  with data  developed  by Warburg  derived  from such
indexes. The Portfolio may also make comparisons using data and indexes compiled
by the  National Venture  Capital Association,  Venture-One and  Private  Equity
Analysts Newsletter and similar organizations and publications. The Portfolio or
a  Participating  Insurance Company  may also  include evaluations  published by
nationally recognized ranking  services and by  financial publications that  are
nationally recognized, such as Barron's, Business Week, Financial Times, Forbes,
Fortune,   Inc.,  Institutional  Investor,  Investor's  Business  Daily,  Money,
Morningstar, Inc., Mutual Fund Magazine, SmartMoney and The Wall Street Journal.
    
 
   In reports  or  other communications  to  investors or  in  advertising,  the
Portfolio or a Participating Insurance Company or Plan sponsor may also describe
the  general  biography or  work  experience of  the  portfolio managers  of the
Portfolio and  may include  quotations attributable  to the  portfolio  managers
describing  approaches taken  in managing the  Portfolio's investments, research
methodology underlying stock selection or the Portfolio's investment  objective.
In  addition,  the  Portfolio and  its  portfolio managers  may  render periodic
updates of Portfolio  activity, which  may include a  discussion of  significant
portfolio holdings and analysis of holdings by industry, country, credit quality
and  other characteristics. The Portfolio may discuss characteristics of venture
capital financed  companies  and  the  benefits expected  to  be  achieved  from
investing  in these companies.  The Portfolio may also  discuss the continuum of
risk and return relating  to different investments and  the potential impact  of
foreign securities on a
 
                                       24
 


<PAGE>

<PAGE>
portfolio  otherwise composed  of domestic  securities. Morningstar,  Inc. rates
funds in broad categories based on risk/reward analyses over various periods  of
time.  In addition, the  Portfolio or a Participating  Insurance Company or Plan
sponsor may from time to time compare  the Portfolio's expense ratio to that  of
investment  companies  with  similar  objectives  and  policies,  based  on data
generated by Lipper  Analytical Services,  Inc. or  similar investment  services
that monitor mutual funds.
 
GENERAL INFORMATION
- --------------------------------------------------------------------------------
   
   TRUST  ORGANIZATION. The Trust was organized on March 15, 1995 under the laws
of The Commonwealth of  Massachusetts as a  "Massachusetts business trust."  The
Trust's  Declaration of Trust authorizes the  Board to issue an unlimited number
of full and fractional shares of beneficial interest, $.001 par value per share.
Shares of  four  series have  been  authorized,  one of  which  constitutes  the
interests  in the  Portfolio. The  Board may classify  or reclassify  any of its
shares into one or more additional series without shareholder approval.
    
 
   VOTING RIGHTS. When matters are submitted for shareholder vote,  shareholders
of  the Portfolio  will have one  vote for  each full share  held and fractional
votes for fractional shares  held. Generally, shares of  the Trust will vote  by
individual  Portfolio on  all matters  except where  otherwise required  by law.
There will normally be no meetings  of shareholders for the purpose of  electing
Trustees  unless and  until such  time as  less than  a majority  of the members
holding office have been elected by  shareholders. Shareholders of record of  no
less than two-thirds of the outstanding shares of the Trust may remove a Trustee
through  a declaration in  writing or by  vote cast in  person or by  proxy at a
meeting called for that  purpose. A meeting  will be called  for the purpose  of
voting  on the removal of a Trustee at  the written request of holders of 10% of
the Trust's outstanding  shares. Under  current law,  a Participating  Insurance
Company is required to request voting instructions from Variable Contract owners
and must vote all Trust shares held in the separate account in proportion to the
voting instructions received. Plans may or may not pass through voting rights to
Plan participants, depending on the terms of the Plan's governing documents. For
a   more  complete  discussion  of  voting   rights,  refer  to  the  sponsoring
Participating  Insurance  Company  separate  account  prospectus  or  the   Plan
documents or other informational materials supplied by Plan sponsors.
 
   CONFLICTS  OF  INTEREST.  The Portfolio  offers  its shares  to  (i) Variable
Contracts offered through separate accounts of Participating Insurance Companies
which may or  may not be  affiliated with  each other and  (ii) Plans  including
Participant-directed  Plans  which elect  to  make the  Portfolio  an investment
option for Plan  participants. Due  to differences  of tax  treatment and  other
considerations,  the  interests of  various  Variable Contract  owners  and Plan
participants participating in the Portfolio may conflict. The Board will monitor
the  Portfolio   for  any   material   conflicts  that   may  arise   and   will
 
                                       25
 


<PAGE>

<PAGE>
determine  what action, if any, should be taken. If a conflict occurs, the Board
may require one or more Participating Insurance Company separate accounts and/or
Plans to withdraw its investments in  the Portfolio. As a result, the  Portfolio
may be forced to sell securities at disadvantageous prices and orderly portfolio
management  could be disrupted. In addition, the Board may refuse to sell shares
of the Portfolio to any  Variable Contract or Plan  or may suspend or  terminate
the  offering of shares  of the Portfolio if  such action is  required by law or
regulatory authority or  is in  the best interests  of the  shareholders of  the
Portfolio.
 
   
   SHAREHOLDER   COMMUNICATIONS.  Participating  Insurance  Companies  and  Plan
trustees will  receive semiannual  and  audited annual  reports, each  of  which
includes  a  list of  the  investment securities  held  by the  Portfolio  and a
statement of  the  performance  of  the  Portfolio.  Periodic  listings  of  the
investment  securities held  by the Portfolios,  as well  as certain statistical
characteristics of the Portfolio, may be obtained by calling the Trust at  (800)
369-2728.
    
 
                          ---------------------------

   NO  PERSON  HAS  BEEN AUTHORIZED  TO  GIVE  ANY INFORMATION  OR  TO  MAKE ANY
REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, THE STATEMENT  OF
ADDITIONAL   INFORMATION  OR  THE  PORTFOLIO'S   OFFICIAL  SALES  LITERATURE  IN
CONNECTION WITH THE OFFERING OF SHARES OF  THE PORTFOLIO, AND IF GIVEN OR  MADE,
SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN
AUTHORIZED BY THE PORTFOLIO. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER OF THE
SHARES  OF THE PORTFOLIO IN ANY  STATE IN WHICH, OR TO  ANY PERSON TO WHOM, SUCH
OFFER MAY NOT LAWFULLY BE MADE.

                                       26



<PAGE>

<PAGE>
                               TABLE OF CONTENTS
 
   
<TABLE>
<S>                                                                       <C>
The Trust's Expenses....................................................    2
Financial Highlights....................................................    3
Investment Objective and Policies.......................................    4
Portfolio Investments...................................................    7
Risk Factors and Special Considerations.................................    9
Portfolio Transactions and Turnover Rate................................   11
Certain Investment Strategies...........................................   12
Investment Guidelines...................................................   16
Management of the Portfolio.............................................   17
How to Purchase and Redeem Shares in the Portfolio......................   20
Dividends, Distributions and Taxes......................................   21
Net Asset Value.........................................................   22
Performance.............................................................   23
General Information.....................................................   25
</TABLE>
    
 
                                     [Logo]
   
                       P.O. BOX 9030, BOSTON, MA 02205-9030
                                  800-369-2728
COUNSELLORS SECURITIES INC., DISTRIBUTOR.                       TREQF-1-0497
    





<PAGE>

<PAGE>

   
                   Subject to Completion, Dated April 9, 1997
    

                       STATEMENT OF ADDITIONAL INFORMATION
   
                                 April 30, 1997
    

                              --------------------

                              WARBURG PINCUS TRUST
   
                         INTERNATIONAL EQUITY PORTFOLIO
                           EMERGING MARKETS PORTFOLIO
                         SMALL COMPANY GROWTH PORTFOLIO
                         POST-VENTURE CAPITAL PORTFOLIO
    

                 P.O. Box 9030, Boston, Massachusetts 02205-9030
                      For information, call (800) 369-2728

                              --------------------


                                    CONTENTS

<TABLE>
<CAPTION>
                                                                            Page
                                                                            ----
<S>                                                                         <C>
Investment Objectives ........................................................ 2
Investment Policies........................................................... 2
Management Of The Trust.......................................................36
Additional Purchase And Redemption Information................................44
Additional Information Concerning Taxes.......................................44
Determination Of Performance..................................................47
Independent Accountants And Counsel...........................................49
Miscellaneous.................................................................50
Financial Statements..........................................................50
Appendix -- Description of Ratings............................................A-1
Statement of Assets and Liabilities ..........................................F-1

</TABLE>
   
               Warburg Pincus Trust ("Trust") currently offers four managed
investment funds, the International Equity Portfolio, the Emerging Markets
Portfolio, the Small Company Growth Portfolio and the Post-Venture Capital
Portfolio (together the "Portfolios" and each a "Portfolio"). This Statement of
Additional Information is meant to be read in conjunction with the Prospectus of
the relevant Portfolio, dated April 30, 1997, as amended or supplemented from
time to time, and is incorporated by reference in its entirety into that
Prospectus. Shares of a Portfolio are not available directly to individual
investors but may be offered only to certain (i) life insurance companies
("Participating Insurance Companies") for allocation to certain of their
separate accounts established for the purpose of funding variable annuity
contracts and variable life insurance policies (together "Variable Contracts")
and (ii) tax-qualified pension and retirement plans ("Plans"), including
participant-directed Plans which elect to make a Portfolio an investment option
for Plan participants. Because this Statement of Additional Information is not
itself a prospectus, no investment in shares of a Portfolio should be made
solely upon the information contained herein. Copies of the Trust's Prospectuses
for the Portfolios and information regarding each of the Portfolios' current
performance may be obtained by calling the Trust at (800) 369-2728 or by writing
to the Trust, P.O. Box 9030, Boston, Massachusetts 02205-9030.

INFORMATION   CONTAINED   HEREIN   IS  SUBJECT  TO  COMPLETION  OR AMENDMENT.  A
REGISTRATION STATEMENT RELATING TO  THESE  SECURITIES HAS  BEEN  FILED  WITH THE
SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES  MAY  NOT  BE SOLD  NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION  STATEMENT  BECOMES
EFFECTIVE.  THIS  PROSPECTUS  SHALL  NOT CONSTITUTE  AN OFFER  TO SELL   OR  THE
SOLICITATION OF AN  OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE  UNLAWFUL  PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.
    





<PAGE>

<PAGE>


                              INVESTMENT OBJECTIVES

               The investment objective of the International Equity Portfolio is
long-term capital appreciation. The investment objective of the Small Company
Growth Portfolio is capital growth. The investment objective of each of the
Emerging Markets Portfolio and the Post-Venture Capital Portfolio is long-term
growth of capital.

                              INVESTMENT POLICIES

               The following policies supplement the descriptions of each
Portfolio's investment objective and policies in the Prospectus.

Options, Futures and Currency Exchange Transactions

               Securities Options. Each Portfolio, other than the Emerging
Markets Portfolio, may write covered put and call options on stock and debt
securities and each Portfolio may purchase such options that are traded on
foreign and U.S. exchanges, as well as over-the-counter ("OTC").

               Each Portfolio that may write options realizes fees (referred to
as "premiums") for granting the rights evidenced by the options it has written.
A put option embodies the right of its purchaser to compel the writer of the
option to purchase from the option holder an underlying security at a specified
price for a specified time period or at a specified time. In contrast, a call
option embodies the right of its purchaser to compel the writer of the option to
sell to the option holder an underlying security at a specified price for a
specified time period or at a specified time.

               The principal reason for writing covered options on a security is
to attempt to realize, through the receipt of premiums, a greater return than
would be realized on the securities alone. In return for a premium, a Portfolio
as the writer of a covered call option forfeits the right to any appreciation in
the value of the underlying security above the strike price for the life of the
option (or until a closing purchase transaction can be effected). Nevertheless,
the Portfolio as a put or call writer retains the risk of a decline in the price
of the underlying security. The size of the premiums that the Portfolio may
receive may be adversely affected as new or existing institutions, including
other investment companies, engage in or increase their option-writing
activities.

               If security prices rise, a put writer would generally expect to
profit, although its gain would be limited to the amount of the premium it
received. If security prices remain the same over time, it is likely that the
writer will also profit, because it should be able to close out the option at a
lower price. If security prices fall, the put writer would expect to suffer a
loss. This loss should be less than the loss from purchasing the underlying
instrument directly, however, because the premium received for writing the
option should mitigate the effects of the decline.

               In the case of options written by a Portfolio that are deemed
covered by virtue of the Portfolio's holding convertible or exchangeable
preferred stock or debt securities, the time required to convert or exchange and
obtain physical delivery of the underlying common stock with respect to which
the Portfolio has written options may exceed the time within which






                                       2



<PAGE>

<PAGE>

the Portfolio must make delivery in accordance with an exercise notice. In these
instances, the Portfolio may purchase or temporarily borrow the underlying
securities for purposes of physical delivery. By so doing, the Portfolio will
not bear any market risk, since the Portfolio will have the absolute right to
receive from the issuer of the underlying security an equal number of shares to
replace the borrowed securities, but the Portfolio may incur additional
transaction costs or interest expenses in connection with any such purchase or
borrowing.

               Additional risks exist with respect to certain of the securities
for which the Portfolios may write covered call options. For example, if a
Portfolio writes covered call options on mortgage-backed securities, the
mortgage-backed securities that it holds as cover may, because of scheduled
amortization or unscheduled prepayments, cease to be sufficient cover. If this
occurs, the Portfolio will compensate for the decline in the value of the cover
by purchasing an appropriate additional amount of mortgage-backed securities.

               Options written by a Portfolio will normally have expiration
dates between one and nine months from the date written. The exercise price of
the options may be below, equal to or above the market values of the underlying
securities at the times the options are written. In the case of call options,
these exercise prices are referred to as "in-the-money," "at-the-money" and
"out-of-the-money," respectively. The Portfolios, other than the Emerging
Markets Portfolio, may write (i) in-the-money call options when Warburg, Pincus
Counsellors, Inc., the Portfolios' investment adviser ("Warburg"), expects that
the price of the underlying security will remain flat or decline moderately
during the option period, (ii) at-the-money call options when Warburg expects
that the price of the underlying security will remain flat or advance moderately
during the option period and (iii) out-of-the-money call options when Warburg
expects that the premiums received from writing the call option plus the
appreciation in market price of the underlying security up to the exercise price
will be greater than the appreciation in the price of the underlying security
alone. In any of the preceding situations, if the market price of the underlying
security declines and the security is sold at this lower price, the amount of
any realized loss will be offset wholly or in part by the premium received.
Out-of-the-money, at-the-money and in-the-money put options (the reverse of call
options as to the relation of exercise price to market price) may be used in the
same market environments that such call options are used in equivalent
transactions. To secure its obligation to deliver the underlying security when
it writes a call option, a Portfolio will be required to deposit in escrow the
underlying security or other assets in accordance with the rules of the Options
Clearing Corporation (the "Clearing Corporation") and of the securities exchange
on which the option is written.

               Prior to their expirations, put and call options may be sold in
closing sale or purchase transactions (sales or purchases by the Portfolio prior
to the exercise of options that it has purchased or, if permissible, written,
respectively, of options of the same series) in which the Portfolio may realize
a profit or loss from the sale. An option position may be closed out only where
there exists a secondary market for an option of the same series on a recognized
securities exchange or in the OTC market. When the Portfolio has purchased an
option and engages in a closing sale transaction, whether the Portfolio realizes
a profit or loss will depend upon whether the amount received in the closing
sale transaction is more or less than the premium the Portfolio initially paid
for the original option plus the related transaction costs. Similarly, in cases
where the Portfolio has written an option, it will realize a profit if the cost
of the closing purchase transaction is less than the premium received upon
writing the



                                       3




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<PAGE>

original option and will incur a loss if the cost of the closing purchase
transaction exceeds the premium received upon writing the original option. The
Portfolio may engage in a closing purchase transaction to realize a profit, to
prevent an underlying security with respect to which it has written an option
from being called or put or, in the case of a call option, to unfreeze an
underlying security (thereby permitting its sale or the writing of a new option
on the security prior to the outstanding option's expiration). The obligation of
the Portfolio under an option it has written would be terminated by a closing
purchase transaction, but the Portfolio would not be deemed to own an option as
a result of the transaction. So long as the obligation of the Portfolio as the
writer of an option continues, the Portfolio may be assigned an exercise notice
by the broker-dealer through which the option was sold, requiring the Portfolio
to deliver the underlying security against payment of the exercise price. This
obligation terminates when the option expires or the Portfolio effects a closing
purchase transaction. The Portfolio can no longer effect a closing purchase
transaction with respect to an option once it has been assigned an exercise
notice.

               There is no assurance that sufficient trading interest will exist
to create a liquid secondary market on a securities exchange for any particular
option or at any particular time, and for some options no such secondary market
may exist. A liquid secondary market in an option may cease to exist for a
variety of reasons. In the past, for example, higher than anticipated trading
activity or order flow or other unforeseen events have at times rendered certain
of the facilities of the Clearing Corporation and various securities exchanges
inadequate and resulted in the institution of special procedures, such as
trading rotations, restrictions on certain types of orders or trading halts or
suspensions in one or more options. There can be no assurance that similar
events, or events that may otherwise interfere with the timely execution of
customers' orders, will not recur. In such event, it might not be possible to
effect closing transactions in particular options. Moreover, a Portfolio's
ability to terminate options positions established in the OTC market may be more
limited than for exchange-traded options and may also involve the risk that
securities dealers participating in OTC transactions would fail to meet their
obligations to the Portfolio. The Portfolio, however, intends to purchase OTC
options only from dealers whose debt securities, as determined by Warburg, are
considered to be investment grade. If, as a covered call option writer, the
Portfolio is unable to effect a closing purchase transaction in a secondary
market, it will not be able to sell the underlying security until the option
expires or it delivers the underlying security upon exercise. In either case,
the Portfolio would continue to be at market risk on the security and could face
higher transaction costs, including brokerage commissions.

               Securities exchanges generally have established limitations
governing the maximum number of calls and puts of each class which may be held
or written, or exercised within certain time periods by an investor or group of
investors acting in concert (regardless of whether the options are written on
the same or different securities exchanges or are held, written or exercised in
one or more accounts or through one or more brokers). It is possible that the
Trust or a Portfolio and other clients of Warburg and certain of its affiliates
may be considered to be such a group. A securities exchange may order the
liquidation of positions found to be in violation of these limits and it may
impose certain other sanctions. These limits may restrict the number of options
a Portfolio will be able to purchase on a particular security.

               Stock Index Options. Each Portfolio may purchase exchange-listed
and OTC put and call options on stock indexes. A stock index measures the
movement of a certain






                                       4




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<PAGE>

group of stocks by assigning relative values to the common stocks included in
the index, fluctuating with changes in the market values of the stocks included
in the index. Some stock index options are based on a broad market index, such
as the NYSE Composite Index, or a narrower market index such as the Standard &
Poor's 100. Indexes may also be based on a particular industry or market
segment.

               Options on stock indexes are similar to options on stock except
that (i) the expiration cycles of stock index options are monthly, while those
of stock options are currently quarterly, and (ii) the delivery requirements are
different. Instead of giving the right to take or make delivery of stock at a
specified price, an option on a stock index gives the holder the right to
receive a cash "exercise settlement amount" equal to (a) the amount, if any, by
which the fixed exercise price of the option exceeds (in the case of a put) or
is less than (in the case of a call) the closing value of the underlying index
on the date of exercise, multiplied by (b) a fixed "index multiplier." Receipt
of this cash amount will depend upon the closing level of the stock index upon
which the option is based being greater than, in the case of a call, or less
than, in the case of a put, the exercise price of the index and the exercise
price of the option times a specified multiple. The writer of the option is
obligated, in return for the premium received, to make delivery of this amount.
Stock index options may be offset by entering into closing transactions as
described above for securities options.

               OTC Options. The Portfolios may purchase OTC or dealer options or
sell covered OTC options. Unlike exchange-listed options where an intermediary
or clearing corporation, such as the Clearing Corporation, assures that all
transactions in such options are properly executed, the responsibility for
performing all transactions with respect to OTC options rests solely with the
writer and the holder of those options. A listed call option writer, for
example, is obligated to deliver the underlying stock to the clearing
organization if the option is exercised, and the clearing organization is then
obligated to pay the writer the exercise price of the option. If a Portfolio
were to purchase a dealer option, however, it would rely on the dealer from whom
it purchased the option to perform if the option were exercised. If the dealer
fails to honor the exercise of the option by the Portfolio, the Portfolio would
lose the premium it paid for the option and the expected benefit of the
transaction.

               Listed options generally have a continuous liquid market while
dealer options have none. Consequently, the Portfolio will generally be able to
realize the value of a dealer option it has purchased only by exercising it or
reselling it to the dealer who issued it. Similarly, when the Portfolio writes a
dealer option, it generally will be able to close out the option prior to its
expiration only by entering into a closing purchase transaction with the dealer
to which the Portfolio originally wrote the option. Although the Portfolios will
seek to enter into dealer options only with dealers who will agree to and that
are expected to be capable of entering into closing transactions with the
Portfolios, there can be no assurance that the Portfolio will be able to
liquidate a dealer option at a favorable price at any time prior to expiration.
The inability to enter into a closing transaction may result in material losses
to a Portfolio. Until the Portfolio, as a covered OTC call option writer, is
able to effect a closing purchase transaction, it will not be able to liquidate
securities (or other assets) used to cover the written option until the option
expires or is exercised. This requirement may impair the Portfolio's ability to
sell portfolio securities or, with respect to currency options, currencies at a
time when such sale might be advantageous. In the event of insolvency of the
other party, the Portfolio may be unable to liquidate a dealer option.



                                       5





<PAGE>

<PAGE>

               Futures Activities. Each Portfolio may enter into foreign
currency, interest rate and stock index futures contracts and purchase and write
(sell) related options traded on exchanges designated by the Commodity Futures
Trading Commission (the "CFTC") or consistent with CFTC regulations on foreign
exchanges. These transactions may be entered into for "bona fide hedging"
purposes as defined in CFTC regulations and other permissible purposes including
hedging against changes in the value of portfolio securities due to anticipated
changes in currency values, interest rates and/or market conditions and
increasing return.

               A Portfolio will not enter into futures contracts and related
options for which the aggregate initial margin and premiums (discussed below)
required to establish positions other than those considered to be "bona fide
hedging" by the CFTC exceed 5% of the Portfolio's net asset value after taking
into account unrealized profits and unrealized losses on any such contracts it
has entered into. The Portfolios reserve the right to engage in transactions
involving futures contracts and options on futures contracts to the extent
allowed by CFTC regulations in effect from time to time and in accordance with a
Portfolio's policies. Although each Portfolio is limited in the amount of assets
it may invest in futures transactions (as described above and in the
Prospectus), there is no overall limit on the percentage of Portfolio assets
that may be at risk with respect to futures activities. The ability of the
Portfolio to trade in futures contracts and options on futures contracts may be
limited by the requirements of the Internal Revenue Code of 1986, as amended
(the "Code"), applicable to a regulated investment company.

               Futures Contracts. A foreign currency futures contract provides
for the future sale by one party and the purchase by the other party of a
certain amount of a specified non-U.S. currency at a specified price, date, time
and place. An interest rate futures contract provides for the future sale by one
party and the purchase by the other party of a certain amount of a specific
interest rate sensitive financial instrument (debt security) at a specified
price, date, time and place. Stock indexes are capitalization weighted indexes
which reflect the market value of the stock listed on the indexes. A stock index
futures contract is an agreement to be settled by delivery of an amount of cash
equal to a specified multiplier times the difference between the value of the
index at the close of the last trading day on the contract and the price at
which the agreement is made.

   
               No consideration is paid or received by a Portfolio upon entering
into a futures contract. Instead, the Portfolio is required to deposit in a
segregated account with its custodian an amount of cash or liquid securities
acceptable to the broker equal to approximately 1% to 10% of the contract amount
(this amount is subject to change by the exchange on which the contract is
traded, and brokers may charge a higher amount). This amount is known as
"initial margin" and is in the nature of a performance bond or good faith
deposit on the contract which is returned to the Portfolio upon termination of
the futures contract, assuming all contractual obligations have been satisfied.
The broker will have access to amounts in the margin account if the Portfolio
fails to meet its contractual obligations. Subsequent payments, known as
"variation margin," to and from the broker, will be made daily as the currency,
financial instrument or stock index underlying the futures contract fluctuates,
making the long and short positions in the futures contract more or less
valuable, a process known as "marking-to-market." The Portfolios will also incur
brokerage costs in connection with entering into futures transactions.
    



                                       6





<PAGE>

<PAGE>

               At any time prior to the expiration of a futures contract, a
Portfolio may elect to close the position by taking an opposite position, which
will operate to terminate the Portfolio's existing position in the contract.
Positions in futures contracts and options on futures contracts (described
below) may be closed out only on the exchange on which they were entered into
(or through a linked exchange). No secondary market for such contracts exists.
Although the Portfolios intend to enter into futures contracts only if there is
an active market for such contracts, there is no assurance that an active market
will exist at any particular time. Most futures exchanges limit the amount of
fluctuation permitted in futures contract prices during a single trading day.
Once the daily limit has been reached in a particular contract, no trades may be
made that day at a price beyond that limit or trading may be suspended for
specified periods during the day. It is possible that futures contract prices
could move to the daily limit for several consecutive trading days with little
or no trading, thereby preventing prompt liquidation of futures positions at an
advantageous price and subjecting a Portfolio to substantial losses. In such
event, and in the event of adverse price movements, the Portfolio would be
required to make daily cash payments of variation margin. In such situations, if
the Portfolio had insufficient cash, it might have to sell securities to meet
daily variation margin requirements at a time when it would be disadvantageous
to do so. In addition, if the transaction is entered into for hedging purposes,
in such circumstances the Portfolio may realize a loss on a futures contract or
option that is not offset by an increase in the value of the hedged position.
Losses incurred in futures transactions and the costs of these transactions will
affect the Portfolio's performance.

               Options on Futures Contracts. Each Portfolio may purchase and
write put and call options on foreign currency, interest rate and stock index
futures contracts and may enter into closing transactions with respect to such
options to terminate existing positions. There is no guarantee that such closing
transactions can be effected; the ability to establish and close out positions
on such options will be subject to the existence of a liquid market.

               An option on a currency, interest rate or stock index futures
contract, as contrasted with the direct investment in such a contract, gives the
purchaser the right, in return for the premium paid, to assume a position in a
futures contract at a specified exercise price at any time prior to the
expiration date of the option. The writer of the option is required upon
exercise to assume an offsetting futures position (a short position if the
option is a call and a long position if the option is a put). Upon exercise of
an option, the delivery of the futures position by the writer of the option to
the holder of the option will be accompanied by delivery of the accumulated
balance in the writer's futures margin account, which represents the amount by
which the market price of the futures contract exceeds, in the case of a call,
or is less than, in the case of a put, the exercise price of the option on the
futures contract. The potential loss related to the purchase of an option on
futures contracts is limited to the premium paid for the option (plus
transaction costs). Because the value of the option is fixed at the point of
sale, there are no daily cash payments by the purchaser to reflect changes in
the value of the underlying contract; however, the value of the option does
change daily and that change would be reflected in the net asset value of the
Portfolio.

               Currency Exchange Transactions. The value in U.S. dollars of the
assets of a Portfolio that are invested in foreign securities may be affected
favorably or unfavorably by changes in exchange control regulations, and the
Portfolio may incur costs in connection with conversion between various
currencies. Currency exchange transactions may be from any



                                       7




<PAGE>

<PAGE>

non-U.S. currency into U.S. dollars or into other appropriate currencies. Each
Portfolio will conduct its currency exchange transactions (i) on a spot (i.e.,
cash) basis at the rate prevailing in the currency exchange market, (ii) through
entering into futures contracts or options on such contracts (as described
above), (iii) through entering into forward contracts to purchase or sell
currency or (iv) by purchasing exchange-traded currency options.

               Forward Currency Contracts. A forward currency contract involves
an obligation to purchase or sell a specific currency at a future date, which
may be any fixed number of days from the date of the contract as agreed upon by
the parties, at a price set at the time of the contract. These contracts are
entered into in the interbank market conducted directly between currency traders
(usually large commercial banks and brokers) and their customers. Forward
currency contracts are similar to currency futures contracts, except that
futures contracts are traded on commodities exchanges and are standardized as to
contract size and delivery date.

               At or before the maturity of a forward contract, the Portfolio
may either sell a portfolio security and make delivery of the currency, or
retain the security and fully or partially offset its contractual obligation to
deliver the currency by negotiating with its trading partner to purchase a
second, offsetting contract. If the Portfolio retains the portfolio security and
engages in an offsetting transaction, the Portfolio, at the time of execution of
the offsetting transaction, will incur a gain or a loss to the extent that
movement has occurred in forward contract prices.

               Currency Options. The Portfolios may purchase exchange-traded put
and call options on foreign currencies. Put options convey the right to sell the
underlying currency at a price which is anticipated to be higher than the spot
price of the currency at the time the option is exercised. Call options convey
the right to buy the underlying currency at a price which is expected to be
lower than the spot price of the currency at the time the option is exercised.

               Currency Hedging. The Portfolios' currency hedging will be
limited to hedging involving either specific transactions or portfolio
positions. Transaction hedging is the purchase or sale of forward currency with
respect to specific receivables or payables of a Portfolio generally accruing in
connection with the purchase or sale of its portfolio securities. Position
hedging is the sale of forward currency with respect to portfolio security
positions. A Portfolio may not position hedge to an extent greater than the
aggregate market value (at the time of entering into the hedge) of the hedged
securities.

               A decline in the U.S. dollar value of a foreign currency in which
the Portfolio's securities are denominated will reduce the U.S. dollar value of
the securities, even if their value in the foreign currency remains constant.
The use of currency hedges does not eliminate fluctuations in the underlying
prices of the securities, but it does establish a rate of exchange that can be
achieved in the future. For example, in order to protect against diminutions in
the U.S. dollar value of securities it holds, a Portfolio may purchase currency
put options. If the value of the currency does decline, the Portfolio will have
the right to sell the currency for a fixed amount in dollars and will thereby
offset, in whole or in part, the adverse effect on the U.S. dollar value of its
securities that otherwise would have resulted. Conversely, if a rise in the U.S.
dollar value of a currency in which securities to be acquired are denominated is
projected, thereby potentially increasing the cost of the securities, the
Portfolio may purchase



                                       8




<PAGE>

<PAGE>

call options on the particular currency. The purchase of these options could
offset, at least partially, the effects of the adverse movements in exchange
rates. The benefit to the Portfolio derived from purchases of currency options,
like the benefit derived from other types of options, will be reduced by
premiums and other transaction costs. Because transactions in currency exchange
are generally conducted on a principal basis, no fees or commissions are
generally involved. Currency hedging involves some of the same risks and
considerations as other transactions with similar instruments. Although currency
hedges limit the risk of loss due to a decline in the value of a hedged
currency, at the same time, they also limit any potential gain that might result
should the value of the currency increase. If a devaluation is generally
anticipated, the Portfolio may not be able to contract to sell a currency at a
price above the devaluation level it anticipates.

               While the values of currency futures and options on futures,
forward currency contracts and currency options may be expected to correlate
with exchange rates, they will not reflect other factors that may affect the
value of the Portfolio's investments and a currency hedge may not be entirely
successful in mitigating changes in the value of the Portfolio's investments
denominated in that currency. A currency hedge, for example, should protect a
Yen-denominated bond against a decline in the Yen, but will not protect the
Portfolio against a price decline if the issuer's creditworthiness deteriorates.

               Hedging. In addition to entering into options, futures and
currency exchange transactions for other purposes, including generating current
income to offset expenses or increase return, each Portfolio may enter into
these transactions as hedges to reduce investment risk, generally by making an
investment expected to move in the opposite direction of a portfolio position. A
hedge is designed to offset a loss in a portfolio position with a gain in the
hedged position; at the same time, however, a properly correlated hedge will
result in a gain in the portfolio position being offset by a loss in the hedged
position. As a result, the use of options, futures, contracts and currency
exchange transactions for hedging purposes could limit any potential gain from
an increase in the value of the position hedged. In addition, the movement in
the portfolio position hedged may not be of the same magnitude as movement in
the hedge. With respect to futures contracts, since the value of portfolio
securities will far exceed the value of the futures contracts sold by the
Portfolio, an increase in the value of the futures contracts could only
mitigate, but not totally offset, the decline in the value of the Portfolio's
assets.

               In hedging transactions based on an index, whether a Portfolio
will realize a gain or loss from the purchase or writing of options on an index
depends upon movements in the level of stock prices in the stock market
generally or, in the case of certain indexes, in an industry or market segment,
rather than movements in the price of a particular stock. The risk of imperfect
correlation increases as the composition of the Portfolio's portfolio varies
from the composition of the index. In an effort to compensate for imperfect
correlation of relative movements in the hedged position and the hedge, the
Portfolio's hedge positions may be in a greater or lesser dollar amount than the
dollar amount of the hedged position. Such "over hedging" or "under hedging" may
adversely affect the Portfolio's net investment results if market movements are
not as anticipated when the hedge is established. Stock index futures
transactions may be subject to additional correlation risks. First, all
participants in the futures market are subject to margin deposit and maintenance
requirements. Rather than meeting additional margin deposit requirements,
investors may close futures contracts through






                                       9





<PAGE>

<PAGE>


offsetting transactions which would distort the normal relationship between the
stock index and futures markets. Secondly, from the point of view of
speculators, the deposit requirements in the futures market are less onerous
than margin requirements in the securities market. Therefore, increased
participation by speculators in the futures market also may cause temporary
price distortions. Because of the possibility of price distortions in the
futures market and the imperfect correlation between movements in the stock
index and movements in the price of stock index futures, a correct forecast of
general market trends by Warburg still may not result in a successful hedging
transaction.

               A Portfolio will engage in hedging transactions only when deemed
advisable by Warburg, and successful use by the Portfolio of hedging
transactions will be subject to Warburg's ability to predict trends in currency,
interest rate or securities markets, as the case may be, and to correctly
predict movements in the directions of the hedge and the hedged position and the
correlation between them, which predictions could prove to be inaccurate. This
requires different skills and techniques than predicting changes in the price of
individual securities, and there can be no assurance that the use of these
strategies will be successful. Even a well-conceived hedge may be unsuccessful
to some degree because of unexpected market behavior or trends. Losses incurred
in hedging transactions and the costs of these transactions will affect the
Portfolio's performance.

   
               Asset Coverage for Forward Contracts, Options, Futures and
Options on Futures. As described in the Prospectus, each Portfolio will comply
with guidelines established by the U.S. Securities and Exchange Commission (the
"SEC") with respect to coverage of forward currency contracts; options written
by the Portfolios on currencies and securities indexes and, in the case of the
International Equity Portfolio, the Small Company Growth Portfolio or the
Post-Venture Capital Portfolio, on securities; and currency, interest rate and
index futures contracts and options on these futures contracts. These guidelines
may, in certain instances, require segregation by the Portfolio of cash or
liquid securities or other securities that are acceptable as collateral to the
appropriate regulatory authority.
    

               For example, a call option written by a Portfolio on securities
may require the Portfolio to hold the securities subject to the call (or
securities convertible into the securities without additional consideration) or
to segregate assets (as described above) sufficient to purchase and deliver the
securities if the call is exercised. A call option written by a Portfolio on an
index may require the Portfolio to own portfolio securities that correlate with
the index or to segregate assets (as described above) equal to the excess of the
index value over the exercise price on a current basis. A put option written by
a Portfolio may require the Portfolio to segregate assets (as described above)
equal to the exercise price. The Portfolio could purchase a put option if the
strike price of that option is the same or higher than the strike price of a put
option sold by the Portfolio. If a Portfolio holds a futures or forward
contract, the Portfolio could purchase a put option on the same futures or
forward contract with a strike price as high or higher than the price of the
contract held. The Portfolio may enter into fully or partially offsetting
transactions so that its net position, coupled with any segregated assets (equal
to any remaining obligation), equals its net obligation. Asset coverage may be
achieved by other means when consistent with applicable regulatory policies.




                                       10



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<PAGE>

Additional Information on Investment Practices

   
               Foreign Investments. Investors should recognize that investing in
foreign companies involves certain risks, including those discussed below, which
are not typically associated with investing in U.S. issuers. See "Japanese
Investments" for a discussion of factors relating to Japanese investments
specifically.

               Foreign Currency Exchange. Since the International Equity and
Emerging Markets Portfolios will, and the Post-Venture Capital and Small Company
Growth Portfolios (each up to 20% of its total assets) may, be investing in
securities denominated in currencies other than the U.S. dollar, and since a
Portfolio may temporarily hold funds in bank deposits or other money market
investments denominated in foreign currencies, each Portfolio's investments in
foreign companies may be affected favorably or unfavorably by exchange control
regulations or changes in the exchange rate between such currencies and the
dollar. A change in the value of a foreign currency relative to the U.S. dollar
will result in a corresponding change in the dollar value of a Portfolio's
assets denominated in that foreign currency. Changes in foreign currency
exchange rates may also affect the value of dividends and interest earned, gains
and losses realized on the sale of securities and net investment income and
gains, if any, to be distributed by a Portfolio with respect to its foreign
investments. The rate of exchange between the U.S. dollar and other currencies
is determined by the forces of supply and demand in the foreign exchange
markets. Changes in the exchange rate may result over time from the interaction
of many factors directly or indirectly affecting economic and political
conditions in the United States and a particular foreign country, including
economic and political developments in other countries. Of particular importance
are rates of inflation, interest rate levels, the balance of payments and the
extent of government surpluses or deficits in the United States and the
particular foreign country, all of which are in turn sensitive to the monetary,
fiscal and trade policies pursued by the governments of the United States and
foreign countries important to international trade and finance. Governmental
intervention may also play a significant role. National governments rarely
voluntarily allow their currencies to float freely in response to economic
forces. Sovereign governments use a variety of techniques, such as intervention
by a country's central bank or imposition of regulatory controls or taxes, to
affect the exchange rates of their currencies. See "Japanese
Investments--Economic Background--Currency Fluctuation" below. A Portfolio may
use hedging techniques with the objective of protecting against loss through the
fluctuation of the valuation of foreign currencies against the U.S. dollar,
particularly the forward market in foreign exchange, currency options and
currency futures. See "Currency Transactions" and "Futures Transactions" above.
    

               Information. The majority of the foreign securities held by a
Portfolio will not be registered with, nor the issuers thereof be subject to
reporting requirements of, the SEC. Accordingly, there may be less publicly
available information about the securities and about the foreign company or
government issuing them than is available about a domestic company or government
entity. Foreign companies are generally not subject to uniform financial
reporting standards, practices and requirements comparable to those applicable
to U.S. companies.

               Political Instability. In addition, with respect to some foreign
countries, there is the possibility of expropriation or confiscatory taxation,
limitations on the removal of funds





                                       11




<PAGE>

<PAGE>

or other assets of the Portfolio, political or social instability, or domestic
developments which could affect U.S. investments in those countries.

               Delays. Securities of some foreign companies are less liquid and
their prices are more volatile than securities of comparable U.S. companies.
Certain foreign countries are known to experience long delays between the trade
and settlement dates of securities purchased or sold. Due to the increased
exposure of a Portfolio to market and foreign exchange fluctuations brought
about by such delays, and due to the corresponding negative impact on a
Portfolio's liquidity, the Portfolios will avoid investing in countries which
are known to experience settlement delays which may expose the Portfolios to
unreasonable risk of loss.

               Increased Expenses. The operating expenses of the International
Equity Portfolio and the Emerging Markets Portfolio can be expected to be higher
than that of an investment company investing exclusively in U.S. securities,
since the expenses of the Portfolio, such as custodial costs, valuation costs
and communication costs, as well as the rate of the investment advisory fees,
though similar to such expenses of some other international funds, are higher
than those costs incurred by other investment companies.

               General. In general, individual foreign economies may differ
favorably or unfavorably from the U.S. economy in such respects as growth of
gross national product, rate of inflation, capital reinvestment, resource
self-sufficiency, and balance of payments positions. A Portfolio may invest in
securities of foreign governments (or agencies or instrumentalities thereof),
and many, if not all, of the foregoing considerations apply to such investments
as well.

               Foreign Debt Securities. The returns on foreign debt securities
reflect interest rates and other market conditions prevailing in those countries
and the effect of gains and losses in the denominated currencies against the
U.S. dollar, which have had a substantial impact on investment in foreign fixed
income securities. The relative performance of various countries' fixed income
markets historically has reflected wide variations relating to the unique
characteristics of each country's economy. Year-to-year fluctuations in certain
markets have been significant, and negative returns have been experienced in
various markets from time to time.

               The foreign government securities in which a Portfolio may invest
generally consist of obligations issued or backed by national, state or
provincial governments or similar political subdivisions or central banks in
foreign countries. Foreign government securities also include debt obligations
of supranational entities, which include international organizations designated
or backed by governmental entities to promote economic reconstruction or
development, international banking institutions and related government agencies.
Examples include the International Bank for Reconstruction and Development (the
"World Bank"), the European Coal and Steel Community, the Asian Development Bank
and the InterAmerican Development Bank.

               Foreign government securities also include debt securities of
"quasi-governmental agencies" and debt securities denominated in multinational
currency units of an issuer (including supranational issuers). Debt securities
of quasi-governmental agencies are issued by entities owned by either a
national, state or equivalent government or are obligations of a political unit
that is not backed by the national government's full faith and





                                       12





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<PAGE>

credit and general taxing powers. An example of a multinational currency unit is
the European Currency Unit ("ECU"). An ECU represents specified amounts of the
currencies of certain member states of the European Economic Community. The
specific amounts of currencies comprising the ECU may be adjusted by the Council
of Ministers of the European Community to reflect changes in relative values of
the underlying currencies.

               Brady Bonds. (International Equity and Emerging Markets
Portfolios) The Emerging Markets Portfolio may invest in so-called "Brady
Bonds," which have been issued by Costa Rica, Mexico, Uruguay and Venezuela and
which may be issued by other Latin American countries. Brady Bonds are issued as
part of a debt restructuring in which the bonds are issued in exchange for cash
and certain of the country's outstanding commercial bank loans. Investors should
recognize that Brady Bonds do not have a long payment history. Brady Bonds may
be collateralized or uncollateralized, are issued in various currencies
(primarily the U.S. dollar) and are actively traded in the over-the-counter
("OTC") secondary market for debt of Latin American issuers.

               U.S. Government Securities. Each Portfolio may invest in debt
obligations of varying maturities issued or guaranteed by the United States
government, its agencies or instrumentalities ("U.S. government securities").
Direct obligations of the U.S. Treasury include a variety of securities that
differ in their interest rates, maturities and dates of issuance. U.S.
government securities also include securities issued or guaranteed by the
Federal Housing Administration, Farmers Home Loan Administration, Export-Import
Bank of the United States, Small Business Administration, Government National
Mortgage Association, General Services Administration, Central Bank for
Cooperatives, Federal Farm Credit Banks, Federal Home Loan Banks, Federal Home
Loan Mortgage Corporation, Federal Intermediate Credit Banks, Federal Land
Banks, Federal National Mortgage Association, Federal Maritime Administration,
Tennessee Valley Authority, District of Columbia Armory Board and Student Loan
Marketing Association. Each Portfolio may also invest in instruments that are
supported by the right of the issuer to borrow from the U.S. Treasury and
instruments that are supported by the credit of the instrumentality. Because the
U.S. government is not obligated by law to provide support to an instrumentality
it sponsors, a Portfolio will invest in obligations issued by such an
instrumentality only if Warburg determines that the credit risk with respect to
the instrumentality does not make its securities unsuitable for investment by
the Portfolio.

               Securities of Other Investment Companies. Each Portfolio may
invest in securities of other investment companies to the extent permitted under
the Investment Company Act of 1940, as amended (the "1940 Act"). Presently,
under the 1940 Act, a Portfolio may hold securities of another investment
company in amounts which (i) do not exceed 3% of the total outstanding voting
stock of such company, (ii) do not exceed 5% of the value of the Portfolio's
total assets and (iii) when added to all other investment company securities
held by the Portfolio, do not exceed 10% of the value of the Portfolio's total
assets.

               Lending of Portfolio Securities. A Portfolio may lend portfolio
securities to brokers, dealers and other financial organizations that meet
capital and other credit requirements or other criteria established by the
Trust's Board of Trustees (the "Board"). These loans, if and when made, may not
exceed 20% of the Portfolio's total assets taken at value. A Portfolio will not
lend portfolio securities to affiliates of Warburg unless it has applied for and
received specific authority to do so from the SEC. Loans of portfolio





                                       13




<PAGE>

<PAGE>

securities will be collateralized by cash, letters of credit or U.S. government
securities, which are maintained at all times in an amount equal to at least
100% of the current market value of the loaned securities. Any gain or loss in
the market price of the securities loaned that might occur during the term of
the loan would be for the account of the Portfolio involved. From time to time,
a Portfolio may return a part of the interest earned from the investment of
collateral received for securities loaned to the borrower and/or a third party
that is unaffiliated with the Portfolio and that is acting as a "finder."

               By lending its securities, the Portfolio can increase its income
by continuing to receive interest and any dividends on the loaned securities as
well as by either investing the collateral received for securities loaned in
short-term instruments or obtaining yield in the form of interest paid by the
borrower when U.S. government securities are used as collateral. Although the
generation of income is not an investment objective of the Portfolios, income
received could be used to pay a Portfolio's expenses and would increase its
total return. Each Portfolio will adhere to the following conditions whenever
its portfolio securities are loaned: (i) the Portfolio must receive at least
100% cash collateral or equivalent securities of the type discussed in the
preceding paragraph from the borrower; (ii) the borrower must increase such
collateral whenever the market value of the securities rises above the level of
such collateral; (iii) the Portfolio must be able to terminate the loan at any
time; (iv) the Portfolio must receive reasonable interest on the loan, as well
as any dividends, interest or other distributions on the loaned securities and
any increase in market value; (v) the Portfolio may pay only reasonable
custodian fees in connection with the loan; and (vi) voting rights on the loaned
securities may pass to the borrower, provided, however, that if a material event
adversely affecting the investment occurs, the Board must terminate the loan and
regain the right to vote the securities. Loan agreements involve certain risks
in the event of default or insolvency of the other party including possible
delays or restrictions upon the Portfolio's ability to recover the loaned
securities or dispose of the collateral for the loan.

               When-Issued Securities and Delayed-Delivery Transactions. Each
Portfolio may utilize up to 20% of its total assets to purchase securities on a
"when-issued" basis or purchase or sell securities for delayed delivery (i.e.,
payment or delivery occur beyond the normal settlement date at a stated price
and yield). When-issued transactions normally settle within 30-45 days. A
Portfolio will enter into a when-issued transaction for the purpose of acquiring
portfolio securities and not for the purpose of leverage, but may sell the
securities before the settlement date if Warburg deems it advantageous to do so.
The payment obligation and the interest rate that will be received on
when-issued securities are fixed at the time the buyer enters into the
commitment. Due to fluctuations in the value of securities purchased or sold on
a when-issued or delayed-delivery basis, the yields obtained on such securities
may be higher or lower than the yields available in the market on the dates when
the investments are actually delivered to the buyers.

   
               When a Portfolio agrees to purchase when-issued or
delayed-delivery securities, its custodian will set aside cash or liquid
securities that are acceptable as collateral to the appropriate regulatory
authority equal to the amount of the commitment in a segregated account.
Normally, the custodian will set aside portfolio securities to satisfy a
purchase commitment, and in such a case the Portfolio may be required
subsequently to place additional assets in the segregated account in order to
ensure that the value of the account remains equal to the amount of the
Portfolio's commitment. It may be expected that the Portfolio's net
    




                                       14





<PAGE>

<PAGE>

   
assets will fluctuate to a greater degree when it sets aside portfolio
securities to cover such purchase commitments than when it sets aside cash. When
the Portfolio engages in when-issued or delayed-delivery transactions, it relies
on the other party to consummate the trade. Failure of the seller to do so may
result in the Portfolio's incurring a loss or missing an opportunity to obtain a
price considered to be advantageous.
    

   
               Depositary Receipts. The assets of a Portfolio may be invested in
the securities of foreign issuers in the form of American Depositary Receipts
("ADRs"), European Depositary Receipts ("EDRs") and International Depositary
Receipts ("IDRs"). These securities may not necessarily be denominated in the
same currency as the securities into which they may be converted. ADRs are
receipts typically issued by a U.S. bank or trust company which evidence
ownership of underlying securities issued by a foreign corporation. EDRs, which
are sometimes referred to as Continental Depositary Receipts ("CDRs"), are
receipts issued in Europe, and IDRs, which are sometimes referred to as Global
Depositary Receipts ("GDRs"), are receipts issued outside the United States.
EDRs, CDRs, IDRs and GDRs are typically issued by non-U.S. banks and trust
companies that evidence ownership of either foreign or domestic securities.
Generally, ADRs in registered form are designed for use in U.S. securities
markets, and EDRs (CDRs) and IDRs (GDRs) in bearer form are designed for use in
European securities markets and non-U.S. securities markets, respectively.
    

               Short Sales "Against the Box." In a short sale, a Portfolio sells
a borrowed security and has a corresponding obligation to the lender to return
the identical security. The seller does not immediately deliver the securities
sold and is said to have a short position in those securities until delivery
occurs. A Portfolio may engage in a short sale if at the time of the short sale
the Portfolio owns or has the right to obtain without additional cost an equal
amount of the security being sold short. This investment technique is known as a
short sale "against the box." If the Portfolio engages in a short sale, the
collateral for the short position will be maintained by the Portfolio's
custodian or qualified sub-custodian.

               The Portfolios do not intend to engage in short sales against the
box for investment purposes. A Portfolio may, however, make a short sale as a
hedge, when it believes that the price of a security may decline, causing a
decline in the value of a security owned by the Portfolio (or a security
convertible or exchangeable for such security), or when a Portfolio wants to
sell the security at an attractive current price, but also wishes to defer
recognition of gain or loss for U.S. federal income tax purposes and for
purposes of satisfying certain tests applicable to regulated investment
companies under the Code. In such case, any future losses in the Portfolio's
long position should be offset by a gain in the short position and, conversely,
any gain in the long position should be reduced by a loss in the short position.
The extent to which such gains or losses are reduced will depend upon the amount
of the security sold short relative to the amount the Portfolio owns. There will
be certain additional transaction costs associated with short sales against the
box, but the Portfolio will endeavor to offset these costs with the income from
the investment of the cash proceeds of short sales.

   
               Warrants. Each Portfolio may invest up to 10% of net assets in
warrants to purchase equity securities consisting of common and preferred stock.
The equity security underlying a warrant is authorized at the time the warrant
is issued or is issued together with the warrant.
    



                                       15




<PAGE>

<PAGE>

   
               Investing in warrants can provide a greater potential for profit
or loss than an equivalent investment in the underlying security, and, thus, can
be a speculative investment. The value of a warrant may decline because of a
decline in the value of the underlying security, the passage of time, changes in
interest rates or in the dividend or other policies of the company whose equity
underlies the warrant or a change in the perception as to the future price of
the underlying security, or any combination thereof. Warrants generally pay no
dividends and confer no voting or other rights other than to purchase the
underlying security.
    

               Non-Publicly Traded and Illiquid Securities. A Portfolio may not
invest more than 15% of its net assets in illiquid securities, including
securities that are illiquid by virtue of the absence of a readily available
market, repurchase agreements which have a maturity of longer than seven days,
time deposits maturing in more than seven days, certain Rule 144A Securities (as
defined below) and, with respect to the Post-Venture Capital Portfolio, Private
Funds (as defined in the Prospectuses relating to the Post-Venture Capital
Portfolio). Securities that have legal or contractual restrictions on resale but
have a readily available market are not considered illiquid for purposes of this
limitation. Repurchase agreements subject to demand are deemed to have a
maturity equal to the notice period.

   
               Historically, illiquid securities have included securities
subject to contractual or legal restrictions on resale because they have not
been registered under the Securities Act of 1933, as amended (the "Securities
Act"), securities which are otherwise not readily marketable and repurchase
agreements having a maturity of longer than seven days. Securities which have
not been registered under the Securities Act are referred to as private
placements or restricted securities and are purchased directly from the issuer
or in the secondary market. Limitations on resale may have an adverse effect on
the marketability of portfolio securities and a mutual fund might be unable to
dispose of restricted or other illiquid securities promptly or at reasonable
prices and might thereby experience difficulty satisfying redemptions within
seven days without borrowing. A mutual fund might also have to register such
restricted securities in order to dispose of them resulting in additional
expense and delay. Adverse market conditions could impede such a public offering
of securities.
    

               In recent years, however, a large institutional market has
developed for certain securities that are not registered under the Securities
Act including repurchase agreements, commercial paper, foreign securities,
municipal securities and corporate bonds and notes. Institutional investors
depend on an efficient institutional market in which the unregistered security
can be readily resold or on an issuer's ability to honor a demand for repayment.
The fact that there are contractual or legal restrictions on resale to the
general public or to certain institutions may not be indicative of the liquidity
of such investments.

               Rule 144A Securities. Rule 144A under the Securities Act adopted
by the SEC allows for a broader institutional trading market for securities
otherwise subject to restriction on resale to the general public. Rule 144A
establishes a "safe harbor" from the registration requirements of the Securities
Act for resales of certain securities to qualified institutional buyers. Warburg
anticipates that the market for certain restricted securities such as
institutional commercial paper will expand further as a result of this
regulation and use of automated systems for the trading, clearance and
settlement of unregistered securities of domestic and foreign issuers, such as
the PORTAL System sponsored by the National Association of Securities Dealers,
Inc.






                                       16





<PAGE>

<PAGE>

               Warburg will monitor the liquidity of restricted securities in a
Portfolio under the supervision of the Board. In reaching liquidity decisions,
Warburg may consider, inter alia, the following factors: (i) the unregistered
nature of the security; (ii) the frequency of trades and quotes for the
security; (iii) the number of dealers wishing to purchase or sell the security
and the number of other potential purchasers; (iv) dealer undertakings to make a
market in the security and (v) the nature of the security and the nature of the
marketplace trades (e.g., the time needed to dispose of the security, the method
of soliciting offers and the mechanics of the transfer).

               Borrowing. Each Portfolio may borrow up to 30% of its total
assets for temporary or emergency purposes, including to meet portfolio
redemption requests so as to permit the orderly disposition of portfolio
securities or to facilitate settlement transactions on portfolio securities.
Investments (including roll-overs) will not be made when borrowings exceed 5% of
the Portfolio's net assets. Although the principal of such borrowings will be
fixed, the Portfolio's assets may change in value during the time the borrowing
is outstanding. Each Portfolio expects that some of its borrowings may be made
on a secured basis. In such situations, either the custodian will segregate the
pledged assets for the benefit of the lender or arrangements will be made with a
suitable subcustodian, which may include the lender.

   
               Japanese Investments (International Equity Portfolio). From time
to time depending on current market conditions, the International Equity
Portfolio may invest a significant portion of its assets in Japanese securities.
The Portfolio will therefore be subject to general economic and political
conditions in Japan. In addition to the considerations discussed above, these
include future political and economic developments, the possible imposition of,
or changes in, exchange controls or other Japanese governmental laws or
restrictions applicable to such investments, diplomatic developments, political
or social unrest and natural disasters.
    

   
               THE INFORMATION SET FORTH IN THIS SECTION HAS BEEN EXTRACTED FROM
VARIOUS GOVERNMENTAL PUBLICATIONS AND OTHER SOURCES. THE TRUST MAKES NO
REPRESENTATION AS TO THE ACCURACY OF THE INFORMATION, NOR HAS THE TRUST
ATTEMPTED TO VERIFY IT. FURTHERMORE, NO REPRESENTATION IS MADE THAT ANY
CORRELATION EXISTS BETWEEN JAPAN OR ITS ECONOMY IN GENERAL AND THE PERFORMANCE
OF THE INTERNATIONAL EQUITY PORTFOLIO.
    

   
               Domestic Politics. Japan has a parliamentary form of government.
The legislative power is vested in the Japanese Diet, which consists of a House
of Representatives and a House of Councillors. Members of the House of
Representatives are elected for terms of four years unless the House of
Representatives is dissolved prior to the expiration of their full elected
terms. Members of the House of Councillors are elected for terms of six years
with one-half of the membership being elected every three years. Various
political parties are represented in the Diet, including the conservative
Liberal Democratic Party ("LDP"), which until August 1993, had been in power
nationally since its formation in 1955. The LDP ceased to have a majority of the
House of Representatives in June 1993, when certain members of the House of
Representatives left the LDP and formed two new political parties. After an
election for the House of Representatives was held on July 18, 1993 and the LDP
failed to secure a majority, seven parties formed a coalition to control the
House of Representatives and chose Morihiro Hosokawa, the Representative of the
Japan New Party, to head their coalition. In April 1994, amid accusations of
financial improprieties, Prime Minister Hosokawa announced
    






                                       17




<PAGE>

<PAGE>

   
that he would resign. Tsutomu Hata succeeded Mr. Hosokawa as prime minister and
formed a new cabinet as a minority coalition government. In June 1994, Mr. Hata
yielded to political pressure from opposition parties and resigned. He was
succeeded by Social Democratic Party leader Tomiichi Murayama, Japan's first
Socialist prime minister since 1948, who was chosen by a new and unstable
alliance between left-wing and conservative parties, including the LDP. On
September 18, 1994, 187 opposition politicians founded a new party, the Reform
Party, led by Ichiro Ozawa, to oppose the government of Prime Minister Murayama
in the next elections. Political realignment has continued in 1995, as the
Social Democrats incurred significant losses in the July elections. In August
1995, the LDP elected Ryutaro Hashimoto, the minister for international trade
and industry, as its new leader, and in January 1996, he became prime minister.
Mr. Hashimoto dissolved the Diet, and called a general election in October 1996,
in which the LDP failed to secure a majority. The LDP formed a new coalition
with the Social Democratic Party, but it will need to attract members from the
main opposition party to attain a working majority. The recently formed
Democratic Party, which calls for serious public sector reforms, is likely to
have a strong influence on the future course of political party developments.
This continuing political instability may hamper Japan's ability to establish
and maintain effective economic and fiscal policies, and recent and future
political developments may lead to changes in policy that might adversely affect
the Funds' investments.

               Economic Background. Over the past 30 years Japan has experienced
significant economic development. During the era of high economic growth in the
1960's and early 1970's the expansion was based on the development of heavy
industries such as steel and shipbuilding. In the 1970's Japan moved into
assembly industries which employ high levels of technology and consume
relatively low quantities of resources, and since then has become a major
producer of electrical and electronic products and automobiles. Moreover, since
the mid-1980's, Japan has become a major creditor nation. With the exception of
the periods associated with the oil crises of the 1970's, Japan has generally
experienced very low levels of inflation.

               The financial sector has experienced serious difficulties
continuing through the end of 1996. Extricating financial institutions from bad
loans could impede the pace of any recovery. There can be no assurance that any
recovery will continue and will not, in fact, be reversed.

               Japan is largely dependent upon foreign economies for raw
materials. For instance, almost all of its oil is imported, the majority from
the Middle East. Oil prices therefore have a major impact on the domestic
economy, as is evidenced by the current account deficits triggered by the two
oil crises of the 1970's. Oil prices have declined mainly due to a worldwide
easing of demand for crude oil. The stabilized price of oil contributed to
Japan's sizable current account surplus and stability of wholesale and consumer
prices. However, the recent increase in oil prices has put pressure on both the
trade balance and prices.

               International trade is important to Japan's economy, as exports
provide the means to pay for many of the raw materials it must import. Japan's
trade surplus has increased dramatically in recent years, exceeding $100 billion
per year since 1991 and reaching a record high of $145 billion in 1994. Because
of the concentration of Japanese exports in highly visible products such as
automobiles, machine tools and semiconductors, and
    





                                       18




<PAGE>

<PAGE>

   
the large trade surpluses resulting therefrom, Japan has entered a difficult
phase in its relations with its trading partners, particularly with respect to
the United States, with whom the trade imbalance is the greatest. In 1995,
however, the trade surplus decreased due to a drop in exports. The reduced
exports are due primarily to the strength of the yen and the impact of
threatened U.S. sanctions. In 1996, the overall trade surplus declined by 32%
from the previous year, although the monthly pace of decline slowed in late
1996. The declining trade surplus has been accompanied by changes in the
composition of trade and trade partners. The proportion of finished products has
increased, while that of raw materials has decreased, and trade with other Asian
countries rose to comprise 44% and 37% of Japan's exports and imports,
respectively. The U.S. still constitutes Japan's largest trading partner,
accounting for 27% of Japan's exports and 23% of its imports. The trade
imbalance with the U.S. has caused friction in the past, and could adversely
affect Japan and the performance of the International Equity Portfolio.

               The following table sets forth the composition of Japan's trade
balance, as well as other components of its current account, for the years
shown.

                                 CURRENT ACCOUNT

<TABLE>
<CAPTION>

                                        Trade
          ----------------------------------------------------------------
                      Percentage                   Percentage 
                      Change from                  Change from       Trade                                         Current
Year     Exports     Preceding Year    Imports    Preceding Year    Balance           Services      Transfers      Balance
- ----     -------     --------------    -------    --------------    -------           --------      ---------      -------
                                          (U.S. dollars in millions)
<S>      <C>         <C>               <C>        <C>               <C>               <C>           <C>            <C>
1984      168,290        15.7          124,003         8.8            44,257           (7,747)       (1,507)       35,003

1985      174,015         3.4          118,029        (4.8)           55,986           (5,165)       (1,652)       49,169

1986      205,591        18.1          112,764        (4.5)           92,827           (4,932)       (2,050)       85,845

1987      224,605         9.2          128,219        13.7            96,386           (5,702)       (3,669)       87,015

1988      259,765        15.7          164,753        28.5            95,012          (11,263)       (4,118)       79,631

1989      269,570         3.8          192,653        16.9            76,917          (15,526)       (4,234)       57,157

1990      280,374         4.0          216,846        12.6            63,528          (22,292)       (5,475)       35,761

1991      306,557         9.3          203,513        (6.1)          103,044          (17,660)      (12,483)       72,901

1992      330,850         7.9          198,502        (2.5)          132,348          (10,112)       (4,685)      117,551

1993      351,292         6.2          209,778         5.7           141,514           (3,949)       (6,117)      131,448

1994      384,176         9.4          238,232        13.6           145,944           (9,296)       (7,508)      129,140

1995      429,482        11.8          297,795        25.0           131,689          (13,154)       (7,737)      110,798

1996      435,715         1.5          344,563        15.7            91,152          (67,760)       (9,755)       71,806



</TABLE>



          Source:Bank of Japan
    




                                       19





<PAGE>

<PAGE>

   
               Economic Trends. The following table sets forth Japan's gross
domestic product for the years shown.


                          GROSS DOMESTIC PRODUCT (GDP)


<TABLE>
<CAPTION>
                                1996*      1995         1994         1993          1992         1991          1990         1989
                                ----       ----         ----         ----          ----         ----          ----         ----
                                                                          (yen in billions)
<S>                           <C>        <C>        <C>          <C>           <C>          <C>           <C>          <C>     
Consumption Expenditures
 Private .....................'Y'298,786 'Y'289,045 'Y'277,676.8 'Y'270,919.4  'Y'264,824.1 'Y'255,084.2  'Y'243,628.1 'Y'228,483.2
 Government ..................    49,106     46,824     46,108.0     44,666.4      43,257.9     41,232.0      38,806.6     36,274.8
Capital Formation
 (incl. inventories)
 Private .....................       N/A     70,758     93,111.4     99,180.1     108,727.6    116,638.1     110,871.9    100,130.8
 Government ..................       N/A     41,461     42,227.3     40,295.8      35,110.1     30,062.3      28,182.6     25,724.5
Exports of Goods  and Services    48,773     45,408     44,449.2     44,243.8      47,409.4     46,809.7      45,919.9     42,351.8
Imports of Goods  and Services    46,127     38,227     34,424.0     33,333.1      36,183.8     38,529.3      42,871.8     36,768.1
GDP (Expenditures) ...........   499,667    480,693    469,148.7    465,972.4     463,145.3    451,296.9      24,537.2    396,197.0
Change in GDP  from
Preceding Year
 Nominal terms ...............       3.9%       0.3%         0.7%        0.6%          2.6%         6.3%          7.2%         6.7%
 Real Terms ..................       N/A        0.9%         0.5%       -0.2%          1.1%         4.3%          4.8%         4.7%


</TABLE>

     Source: Economic Planning Agency, Japan

     ------------------
     * Average of the first, second and third quarters of 1996.


               The following tables set forth certain economic indicators in
Japan for the years shown.

                                  UNEMPLOYMENT

<TABLE>
<CAPTION>

                                                                            Labor Productivity
     Year                      Number Unemployed    Percent Unemployed     Index (Manufacturing)
     ----                      -----------------    ------------------     ---------------------
                                 (in millions)                                (Base Year: 1990)
     <S>                       <C>                  <C>                     <C>
     1985                            1.56                   2.6                  75.6
     1986                            1.67                   2.8                  77.0
     1987                            1.73                   2.8                  81.4
     1988                            1.55                   2.5                  90.8
     1989                            1.42                   2.3                  96.2
     1990                            1.34                   2.1                 100.0
     1991                            1.36                   2.1                 102.5
     1992                            1.42                   2.2                  97.0
     1993                            1.66                   2.5                  95.4
     1994                            1.92                   2.9                  98.3
     1995                            2.10                   3.2                 103.0
     1996                            2.25                   3.4                 107.4*


</TABLE>
    
Source: Japan Productivity Center; Bureau of Statistics Management and
Coordination Agency






- ------------------
*      Average of the first, second and third quarters of 1996.







                                       20




<PAGE>

<PAGE>

   
                              WHOLESALE PRICE INDEX

<TABLE>
<CAPTION>
                                       (Base Year: 1990)

                                       All                 Change from
                      Year         Commodities            Preceding Year
                      ----         -----------            --------------
                    <S>            <C>                    <C>
                      1985             110.4                  (1.1)%
                      1986             100.3                  (9.1)
                      1987              96.5                  (3.8)
                      1988              95.6                  (0.9)
                      1989              98.0                   2.5
                      1990             100.0                   2.0
                      1991              99.4                  (0.6)
                      1992              97.8                  (1.6)
                      1993              95.0                  (2.9)
                      1994              93.0                  (2.1)
                      1995              92.2                  (0.9)
                      1996              92.8                   0.7

</TABLE>

                              Source: Bank of Japan

                              CONSUMER PRICE INDEX

<TABLE>
<CAPTION>

                                                           Change from
                      Year           General              Preceding Year
                      ----           -------              --------------
                                           (Base Year: 1990)
                    <S>            <C>                    <C>
                      1985              93.5                  2.0%
                      1986              94.1                  0.6
                      1987              94.2                  0.1
                      1988              94.9                  0.7
                      1989              97.0                  2.3
                      1990             100.0                  3.1
                      1991             103.3                  3.3

                                (Base Year: 1995)

                      1992              98.2                  1.8
                      1993              99.4                  1.2
                      1994             100.1                  0.7
                      1995             100.0                 (0.1)
                      1996             100.1                  0.1

</TABLE>

         Source: Bureau of Statistics Management and Coordination Agency

               Currency Fluctuation. The International Equity Portfolio's
investments in Japanese securities will be denominated in yen and most income
received by the Portfolio from such investments will be in yen. However, the
Portfolio's net asset value will be reported, and distributions will be made, in
U.S. dollars. Therefore, a decline in the value of the yen relative to the U.S.
dollar could have an adverse effect on the value of the Portfolio's Japanese
investments. The following table presents the average exchange rates of Japanese
yen for U.S. dollars for the years shown:
    



                                       21




<PAGE>

<PAGE>


   
                             CURRENCY EXCHANGE RATES

<TABLE>
<CAPTION>
                              Year          Yen Per U.S. Dollar
                              ----          -------------------
                                     
                              <S>               <C>
                              1985             'Y'238.47
                              1986                168.35
                              1987                144.60
                              1988                128.17
                              1989                138.07
                              1990                145.00
                              1991                134.59
                              1992                126.62
                              1993                111.18
                              1994                102.22
                              1995                 94.07
                              1996                108.78

</TABLE>

Source: Nikkei (Calendar Year, Closing Average, Inter-Bank Rates in Tokyo, Spot)

               On March 31, 1997, the rate of exchange was 'Y'123.79 Japanese
yen per U.S. dollar.

               Geological Factors. The islands of Japan lie in the western
Pacific Ocean, off the eastern coast of the continent of Asia. Japan has in the
past experienced earthquakes and tidal waves of varying degrees of severity. The
risks of such phenomena, and the damage resulting therefrom, continue to exist.
On January 17, 1995, the Great Hanshin Earthquake killed over 5,000 people and
severely damaged the port of Kobe, Japan's largest container port. The
government has announced a $5.9 billion plan to repair the port and estimates
damage to the region at approximately $120 billion. However, the long-term
economic effects of the earthquake on the Japanese economy as a whole, and on
the Funds' investments, cannot be predicted.

               Securities Markets. There are eight stock exchanges in Japan. Of
these, the Tokyo Stock Exchange is by far the largest, followed by the Osaka
Stock Exchange and the Nagoya Stock Exchange. These exchanges divide the market
for domestic stocks into two sections, with newly listed companies and smaller
companies assigned to the Second Section and larger companies assigned to the
First Section.

               As of the end of 1996, there were 1,293 domestic companies listed
on the Tokyo Stock Exchange, first section, and 473 listed on the second
section.

               The following table sets forth the trading volume and value of
Japanese stocks on each of the eight Japanese stock exchanges for the years
shown.
    






                                       22





<PAGE>

<PAGE>

   
               STOCK TRADING VOLUME & VALUE ON ALL STOCK EXCHANGES

                      (shares in millions; yen in billions)

<TABLE>
<CAPTION>
                  All Exchanges             Tokyo                Osaka                  Nagoya
               --------------------   --------------------    -----------------     ------------------
    Year         Volume     Value      Volume      Value      Volume     Value      Volume    Value
- ------------   --------  ----------   --------  ----------    ------  ---------     -----   ---------
<S>             <C>         <C>        <C>         <C>        <C>        <C>        <C>        <C>   
1989            256,296  'Y'386,395    222,599  'Y'332,617    25,096  'Y'41,679     7,263   'Y'10,395
1990            145,837     231,837    123,099     186,667    17,187     35,813     4,323       7,301
1991            107,844     134,160     93,606     110,897    10,998     18,723     2,479       3,586
1992             82,563      80,456     66,408      60,110    12,069     15,575     3,300       3,876
1993            101,172     106,123     86,935      86,889    10,440     14,635     2,780       3,459
1994            105,936     114,622     84,514      87,356    14,904     19,349     4,720       5,780
1995            120,149     115,840     92,034      83,564    21,094     24,719     5,060       5,462
1996            126,496     136,170    100,170     101,893    20,783     27,280     4,104       5,391

</TABLE>

<TABLE>
<CAPTION>
              Kyoto             Hiroshima          Fukuoka           Niigata        Sapporo
          ---------------    ---------------   --------------    --------------   ---------------
           Volume   Value    Volume   Value    Volume    Value   Volume   Value   Volume    Value
          -------  ------    ------- ------    ------  -------   ------  ------   -------   ------
<S>         <C>       <C>     <C>       <C>      <C>      <C>      <C>      <C>      <C>       <C>
1989        331    'Y'443     190    'Y'235      268   'Y'330      398   'Y'475      151   'Y'221
1990        416       770     169       261      203      405      245      334      195      286
1991        220       300     125       149      122      174      181      208      113      123
1992        225       322     110       136      139      129      163      178      149      129
1993        223       340     185       178      229      225      207      226      174      170
1994        447       562     256       312      578      669      250      299      267      296
1995        641       873     286       306      404      396      295      212      336      308
1996        358       600     257       250      300      297      231      196      290      263

</TABLE>

Source: Tokyo Stock Exchange, Fact Book 1996; Tokyo Stock Exchange New York

               The following table sets forth the stock trading value of
Japanese stocks on the Tokyo Stock Exchange for the years shown.





                              TOKYO STOCK EXCHANGE
                              STOCK TRADING VALUE

<TABLE>
<CAPTION>

                                                                                  Turnover
     Year          Total          Daily Average        High          Low           Ratio
     ----          -----          -------------        ----          ---         --------
                               (yen in millions)
<S>            <C>             <C>              <C>                <C>           <C>
1985          'Y' 78,711,048    'Y'  276,179      'Y'  727,316      'Y'110,512      44.7%
1986             159,836,218         572,890         1,682,060         115,244      67.2
1987             250,736,971         915,098         2,382,114         221,230      80.6
1988             285,521,260       1,045,865         2,768,810         192,704      70.2
1989             332,616,597       1,335,810         2,796,946         392,347      61.1
1990             186,666,820         758,808         1,464,920         218,205      37.7
1991             110,897,491         450,803         1,531,064         151,565      29.3
1992              60,110,391         243,362           686,737          97,616      18.0
1993              86,889,072         353,208         1,422,760          61,747      28.3
1994              87,355,567         353,666         1,114,216         123,904      25.6
1995              83,563,906         335,598         1,337,999          81,884      23.1
1996             101,892,634         412,521         1,362,586         154,643      28.9

</TABLE>

Source: Tokyo Stock Exchange, Fact Book 1996; Tokyo Stock Exchange New York
    



                                       23




<PAGE>

<PAGE>

   
                  Securities Indexes. The Tokyo Stock Price Index ("TOPIX") is a
composite index of all common stocks listed on the First Section of the Tokyo
Stock Exchange. TOPIX reflects the change in the aggregate market value of the
common stocks as compared to the aggregate market value of those stocks as of
the close on January 4, 1968.

                  The  following  table  sets forth the high,  low and  year-end
TOPIX for the years shown.

                         TOPIX (TOKYO STOCK PRICE INDEX)

                               (Jan. 4, 1968=100)

                          Year     Year-end     High           Low
                          ----   -----------  -------       --------
                          1985    1,049.40    1,058.35         916.93
                          1986    1,556.37    1,583.35       1,025.85
                          1987    1,725.83    2,258.56       1,557.46
                          1988    2,357.03    2,357.03       1,690.44
                          1989    2,881.37    2,884.80       2,364.33
                          1990    1,733.83    2,867.70       1,523.43
                          1991    1,714.68    2,028.85       1,638.06
                          1992    1,307.66    1,763.43       1,102.50
                          1993    1,439.31    1,698.67       1,250.06
                          1994    1,559.09    1,712.73       1,445.97
                          1995    1,577.70    1,585.87       1,193.16
                          1996    1,470.94    1,551.76       1,448.45

   Source: Tokyo Stock Exchange, Fact Book 1996; Tokyo Stock Exchange New York

               As this index reflects, share prices of companies traded on
Japanese stock exchanges reached historical peaks (which were later referred to
as the "bubble") in 1989 and 1990. Afterwards stock prices decreased
significantly, reaching their lowest levels in the second half of 1992. There
can be no assurance that additional market corrections will not occur.
    

               Below Investment Grade Securities. The Portfolios may invest in
below investment grade convertible debt and preferred securities and it is not
required to dispose of securities downgraded below investment grade subsequent
to acquisition by the Portfolios. Although the Post-Venture Capital Portfolio
may invest only in investment grade non-convertible debt securities (as
described in the Prospectuses), securities held by Private Funds (as described
in the Prospectuses relating to the Post-Venture Capital Portfolio) may be rated
below investment grade. While the market values of medium- and lower-rated
securities and unrated securities of comparable quality tend to react less to
fluctuations in interest rate levels than do those of higher-rated securities,
the market values of certain of these securities also tend to be more sensitive
to individual corporate developments and changes in economic conditions than
higher-quality securities. In addition, medium- and lower-rated securities and
comparable unrated securities generally present a higher degree of credit risk.
Issuers of medium- and lower-rated securities and unrated securities are often
highly leveraged and may not have more traditional methods of financing
available to them so that their ability to service their obligations during an
economic downturn or during sustained periods of rising interest rates may be
impaired. The risk of loss due to default by such issuers is significantly
greater because medium- and lower-rated securities and unrated securities
generally are unsecured and frequently are subordinated to the prior payment of
senior indebtedness.

                                       24
<PAGE>

<PAGE>

               The market for medium- and lower-rated and unrated securities is
relatively new and has not weathered a major economic recession. Any such
recession could disrupt severely the market for such securities and may
adversely affect the value of such securities and the ability of the issuers of
such securities to repay principal and pay interest thereon.

               Certain of these securities may be difficult to dispose of
because there may be a thin trading market. Because there is no establishing
retail secondary market for many of these securities, it is anticipated that
these securities could be sold only to a limited number of dealers or
institutional investors. To the extent a secondary trading market for these
securities does exist, it generally is not as liquid as the secondary market for
higher-rated securities. The lack of a liquid secondary market, as well as
adverse publicity and investor perception with respect to these securities, may
have an adverse impact on market price and the ability to dispose of particular
issues when necessary to meet the liquidity needs or in response to a specific
economic event such as a deterioration in the creditworthiness of the issuer.
The lack of a liquid secondary market for certain securities also may make it
more difficult to obtain accurate market quotations for purposes of valuation
and calculation of net asset value.

               The market value of securities in medium- and lower-rated
categories is more volatile than that of higher quality securities. Factors
adversely impacting the market value of these securities will adversely impact
the Portfolio's net asset value. The Portfolio will rely on the judgment,
analysis and experience of Warburg in evaluating the creditworthiness of an
issuer. In this evaluation, Warburg will take into consideration, among other
things, the issuer's financial resources, its sensitivity to economic conditions
and trends, its operating history, the quality of the issuer's management and
regulatory matters. Normally, medium- and lower-rated and comparable unrated
securities are not intended for short-term investment. Additional expenses may
be incurred to the extent it is required to seek recovery upon a default in the
payment of principal or interest on its portfolio holdings of such securities.
Recent adverse publicity regarding lower-rated securities may have depressed the
prices for such securities to some extent. Whether investor perceptions will
continue to have a negative effect on the price of such securities is uncertain.

               Securities of Small Companies (Small Company Growth and
Post-Venture Capital Portfolios). The Small Company Growth and Post-Venture
Capital Portfolio's investments involve considerations that are not applicable
to investing in securities of established, larger-capitalization issuers,
including reduced and less reliable information about issuers and markets, less
stringent accounting standards, illiquidity of securities and markets, higher
brokerage commissions and fees and greater market risk in general. In addition,
securities of smaller companies may involve greater risks since these securities
may have limited marketability and, thus, may be more volatile.

   
               Special Situation Companies (Emerging Markets, Small Company
Growth and Post-Venture Capital Portfolios). The Emerging Markets, Small Company
Growth and Post-Venture Capital Portfolios' investments involve considerations
that are not applicable to investing in securities of established,
larger-capitalization issuers, including reduced and less reliable information
about issuers and markets, less stringent accounting standards, illiquidity of
securities and markets, higher brokerage commissions and fees and greater market
risk in general.
    

                                       25
<PAGE>

<PAGE>

               Each Portfolio may invest in the securities of "special situation
companies" involved in an actual or prospective acquisition or consolidation;
reorganization; recapitalization; merger, liquidation or distribution of cash,
securities or other assets; a tender or exchange offer; a breakup or workout of
a holding company; or litigation which, if resolved favorably, would improve the
value of the company's stock. If the actual or prospective situation does not
materialize as anticipated, the market price of the securities of a "special
situation company" may decline significantly. The Portfolio believes, however,
that if Warburg analyzes "special situation companies" carefully and invests in
the securities of these companies at the appropriate time, the Portfolio may
achieve capital growth. There can be no assurance, however, that a special
situation that exists at the time the Portfolio makes its investment will be
consummated under the terms and within the time period contemplated.

               Non-Diversified Status (Emerging Markets and Small Company Growth
Portfolios). The Emerging Markets and Small Company Growth Portfolios are
classified as non-diversified within the meaning of the 1940 Act, which means
that each Portfolio is not limited by such Act in the proportion of its assets
that it may invest in securities of a single issuer. The Portfolios' investments
will be limited, however, in order to qualify as a "regulated investment
company" for purposes of the Code. See "Additional Information Concerning
Taxes." To qualify, the Portfolio will comply with certain requirements,
including limiting its investments so that at the close of each quarter of the
taxable year (i) not more than 25% of the market value of its total assets will
be invested in the securities of a single issuer, and (ii) with respect to 50%
of the market value of its total assets, not more than 5% of the market value of
its total assets will be invested in the securities of a single issuer and the
Portfolio will not own more than 10% of the outstanding voting securities of a
single issuer.

Investment Policies of the Emerging Markets Portfolio Only

               Loan Participations and Assignments. The Emerging Markets
Portfolio may invest in fixed and floating rate loans ("Loans") arranged through
private negotiations between a foreign government (a "Borrower") and one or more
financial institutions ("Lenders"). The majority of the Emerging Markets
Portfolio's investments in Loans are expected to be in the form of
participations in Loans ("Participations") and assignments of portions of Loans
from third parties ("Assignments"). Participations typically will result in the
Portfolio having a contractual relationship only with the Lender, not with the
Borrower. The Portfolio will have the right to receive payments of principal,
interest and any fees to which it is entitled only from the Lender selling the
Participation and only upon receipt by the Lender of the payments from the
Borrower. In connection with purchasing Participations, the Emerging Markets
Portfolio generally will have no right to enforce compliance by the Borrower
with the terms of the loan agreement relating to the Loan, nor any rights of
set-off against the Borrower, and the Portfolio may not directly benefit from
any collateral supporting the Loan in which it has purchased the Participation.
As a result, the Portfolio will assume the credit risk of both the Borrower and
the Lender that is selling the Participation. In the event of the insolvency of
the Lender selling a Participation, the Portfolio may be treated as a general
creditor of the Lender and may not benefit from any set-off between the Lender
and the Borrower. The Emerging Markets Portfolio will acquire Participations
only if the Lender interpositioned between the Portfolio and the Borrower is
determined by Warburg to be creditworthy.

                                       26
<PAGE>

<PAGE>

               When the Portfolio purchases Assignments from Lenders, the
Portfolio will acquire direct rights against the Borrower on the Loan. However,
since Assignments are generally arranged through private negotiations between
potential assignees and potential assignors, the rights and obligations acquired
by the Portfolio as the purchaser of an Assignment may differ from, and be more
limited than, those held by the assigning Lender.

               There are risks involved in investing in Participations and
Assignments. The Portfolio may have difficulty disposing of them because there
is no liquid market for such securities. The lack of a liquid secondary market
will have an adverse impact on the value of such securities and on the
Portfolio's ability to dispose of particular Participations or Assignments when
necessary to meet the Portfolio's liquidity needs or in response to a specific
economic event, such as a deterioration in the creditworthiness of the Borrower.
The lack of a liquid market for Participations and Assignments also may make it
more difficult for the Portfolio to assign a value to these securities for
purposes of valuing the Portfolio's portfolio and calculating its net asset
value.

               Mortgage-Backed Securities. The Emerging Markets Portfolio may
invest in mortgage-backed securities, such as those issued by the Government
National Mortgage Association ("GNMA"), the Federal National Mortgage
Association ("FNMA"), the Federal Home Loan Mortgage Corporation ("FHLMC") or
certain foreign issuers. Mortgage-backed securities represent direct or indirect
participations in, or are secured by and payable from, mortgage loans secured by
real property. The mortgages backing these securities include, among other
mortgage instruments, conventional 30-year fixed-rate mortgages, 15-year fixed
rate mortgages, graduated payment mortgages and adjustable rate mortgages. The
government or the issuing agency typically guarantees the payment of interest
and principal of these securities. However, the guarantees do not extend to the
securities' yield or value, which are likely to vary inversely with fluctuations
in interest rates, nor do the guarantees extend to the yield or value of the
Portfolio's shares. These securities generally are "pass-through" instruments,
through which the holders receive a share of all interest and principal payments
from the mortgages underlying the securities, net of certain fees.

               Yields on pass-through securities are typically quoted by
investment dealers and vendors based on the maturity of the underlying
instruments and the associated average life assumption. The average life of
pass-through pools varies with the maturities of the underlying mortgage loans.
A pool's term may be shortened by unscheduled or early payments of principal on
the underlying mortgages. The occurrence of mortgage prepayments is affected by
various factors, including the level of interest rates, general economic
conditions, the location, scheduled maturity and age of the mortgage and other
social and demographic conditions. Because prepayment rates of individual pools
vary widely, it is not possible to predict accurately the average life of a
particular pool. For pools of fixed-rate 30-year mortgages, a common industry
practice in the U.S. has been to assume that prepayments will result in a
12-year average life. At present, pools, particularly those with loans with
other maturities or different characteristics, are priced on an assumption of
average life determined for each pool. In periods of falling interest rates, the
rate of prepayment tends to increase, thereby shortening the actual average life
of a pool of mortgage-related securities. Conversely, in periods of rising rates
the rate of prepayment tends to decrease, thereby lengthening the actual average
life of the pool. However, these effects may not be present, or may differ in
degree, if the mortgage loans in the pools have adjustable interest rates or
other


                                       27
<PAGE>

<PAGE>

special payment terms, such as a prepayment charge. Actual prepayment experience
may cause the yield of mortgage-backed securities to differ from the assumed
average life yield. Reinvestment of prepayments may occur at higher or lower
interest rates than the original investment, thus affecting the Portfolio's
yield.

               The rate of interest on mortgage-backed securities is lower than
the interest rates paid on the mortgages included in the underlying pool due to
the annual fees paid to the servicer of the mortgage pool for passing through
monthly payments to certificate holders and to any guarantor, such as GNMA, and
due to any yield retained by the issuer. Actual yield to the holder may vary
from the coupon rate, even if adjustable, if the mortgage-backed securities are
purchased or traded in the secondary market at a premium or discount. In
addition, there is normally some delay between the time the issuer receives
mortgage payments from the servicer and the time the issuer makes the payments
on the mortgage-backed securities, and this delay reduces the effective yield to
the holder of such securities.

               Asset-Backed Securities. The Emerging Markets Portfolio may
invest in asset-backed securities, which represent participations in, or are
secured by and payable from, assets such as motor vehicle installment sales,
installment loan contracts, leases of various types of real and personal
property and receivables from revolving credit (credit card) agreements. Such
assets are securitized through the use of trusts and special purpose
corporations. Payments or distributions of principal and interest may be
guaranteed up to certain amounts and for a certain time period by a letter of
credit or a pool insurance policy issued by a financial institution unaffiliated
with the trust or corporation.

               Asset-backed securities present certain risks that are not
presented by other securities in which the Portfolio may invest. Automobile
receivables generally are secured by automobiles. Most issuers of automobile
receivables permit the loan servicers to retain possession of the underlying
obligations. If the servicer were to sell these obligations to another party,
there is a risk that the purchaser would acquire an interest superior to that of
the holders of the asset-backed securities. In addition, because of the large
number of vehicles involved in a typical issuance and technical requirements
under state laws, the trustee for the holders of the automobile receivables may
not have a proper security interest in the underlying automobiles. Therefore,
there is the possibility that recoveries on repossessed collateral may not, in
some cases, be available to support payments on these securities. Credit card
receivables are generally unsecured, and the debtors are entitled to the
protection of a number of state and federal consumer credit laws, many of which
give such debtors the right to set off certain amounts owed on the credit cards,
thereby reducing the balance due. Because asset-backed securities are relatively
new, the market experience in these securities is limited, and the market's
ability to sustain liquidity through all phases of the market cycle has not been
tested.

               Zero Coupon Securities. The Emerging Markets Portfolio may invest
in "zero coupon" U.S. Treasury, foreign government and U.S. and foreign
corporate convertible and nonconvertible debt securities, which are bills, notes
and bonds that have been stripped of their unmatured interest coupons and
custodial receipts or certificates of participation representing interests in
such stripped debt obligations and coupons. A zero coupon security pays no
interest to its holder prior to maturity. Accordingly, such securities usually
trade at a deep discount from their face or par value and will be subject to
greater fluctuations of market value in response to changing interest rates than
debt obligations of comparable maturities that



                                       28
<PAGE>

<PAGE>

make current distributions of interest. The Portfolio anticipates that it will
not normally hold zero coupon securities to maturity. Federal tax law requires
that a holder of a zero coupon security accrue a portion of the discount at
which the security was purchased as income each year, even though the holder
receives no interest payment on the security during the year. Such accrued
discount will be includible in determining the amount of dividends the Portfolio
must pay each year and, in order to generate cash necessary to pay such
dividends, the Portfolio may liquidate portfolio securities at a time when it
would not otherwise have done so.

               Stand-By Commitments. The Emerging Markets Portfolio may acquire
"stand-by commitments" with respect to securities held in its portfolio. Under a
stand-by commitment, a dealer agrees to purchase at the Portfolio's option
specified securities at a specified price. The Portfolio's right to exercise
stand-by commitments is unconditional and unqualified. Stand-by commitments
acquired by the Portfolio may also be referred to as "put" options. A stand-by
commitment is not transferable by the Portfolio, although the Portfolio can sell
the underlying securities to a third party at any time.

               The principal risk of stand-by commitments is that the writer of
a commitment may default on its obligation to repurchase the securities acquired
with it. The Portfolio intends to enter into stand-by commitments only with
brokers, dealers and banks that, in the opinion of Warburg, present minimal
credit risks. In evaluating the creditworthiness of the issuer of a stand-by
commitment, Warburg will periodically review relevant financial information
concerning the issuer's assets, liabilities and contingent claims. The Portfolio
will acquire stand-by commitments only in order to facilitate portfolio
liquidity and does not intend to exercise its rights under stand-by commitments
for trading purposes.

               The amount payable to the Portfolio upon its exercise of a
stand-by commitment is normally (i) the Portfolio's acquisition cost of the
securities (excluding any accrued interest which the Portfolio paid on their
acquisition), less any amortized market premium or plus any amortized market or
original issue discount during the period the Portfolio owned the securities,
plus (ii) all interest accrued on the securities since the last interest payment
date during that period.

               The Portfolio expects that stand-by commitments will generally be
available without the payment of any direct or indirect consideration. However,
if necessary or advisable, the Portfolio may pay for a stand-by commitment
either separately in cash or by paying a higher price for portfolio securities
which are acquired subject to the commitment (thus reducing the yield to
maturity otherwise available for the same securities). The total amount paid in
either manner for outstanding stand-by commitments held in the Portfolio's
portfolio will not exceed 1/2 of 1% of the value of the Portfolio's total assets
calculated immediately after each stand-by commitment is acquired.

               The Portfolio would acquire stand-by commitments solely to
facilitate portfolio liquidity and does not intend to exercise its rights
thereunder for trading purposes. The acquisition of a stand-by commitment would
not affect the valuation or assumed maturity of the underlying securities.
Stand-by commitments acquired by the Portfolio would be valued at zero in
determining net asset value. Where the Portfolio paid any consideration directly
or indirectly for a stand-by commitment, its cost would be reflected as
unrealized depreciation for the period during which the commitment was held by
the Portfolio. Stand-by 



                                       29
<PAGE>

<PAGE>

commitments would not affect the average weighted maturity of the Portfolio's
portfolio. The Portfolio currently anticipates that it will not invest more than
5% of its net assets in stand-by commitments.

Investment Policies of the Post-Venture Capital Portfolio Only

               Private Funds. Although investments in Private Funds offer the
opportunity for significant capital gains, these investments involve a high
degree of business and financial risk that can result in substantial losses in
the portion of the Post-Venture Capital Portfolio's portfolio invested in these
investments. Among these are the risks associated with investment in companies
in an early stage of development or with little or no operating history,
companies operating at a loss or with substantial variation in operation results
from period to period, companies with the need for substantial additional
capital to support expansion or to maintain a competitive position, or companies
with significant financial leverage. Such companies may also face intense
competition from others including those with greater financial resources or more
extensive development, manufacturing, distribution or other attributes, over
which the Portfolio will have no control.

               Interests in the Private Funds in which the Post-Venture Capital
Portfolio may invest will be subject to substantial restrictions on transfer
and, in some instances, may be non-transferable for a period of years. Private
Funds may participate in only a limited number of investments and, as a
consequence, the return of a particular Private Fund may be substantially
adversely affected by the unfavorable performance of even a single investment.
Certain of the Private Funds in which the Portfolio may invest may pay their
investment managers a fee based on the performance of the Private Fund, which
may create an incentive for the manager to make investments that are riskier or
more speculative than would be the case if the manager was paid a fixed fee.
Private Funds are not registered under the 1940 Act and, consequently, are not
subject to the restrictions on affiliated transactions and other protections
applicable to regulated investment companies. The valuation of companies held by
Private Funds, the securities of which are generally unlisted and illiquid, may
be very difficult and will often depend on the subjective valuation of the
managers of the Private Funds, which may prove to be inaccurate. Inaccurate
valuations of a Private Fund's portfolio holdings may affect the Fund's net
asset value calculations. Private Funds in which the Portfolio invests will not
borrow to increase the amount of assets available for investment or otherwise
engage in leverage.

Other Investment Limitations

   
               The investment limitations numbered 1 through 10 may not be
changed without the affirmative vote of the holders of a majority of a
Portfolio's outstanding shares. Such majority is defined as the lesser of (i)
67% or more of the shares present at the meeting, if the holders of more than
50% of the outstanding shares of the Portfolio are present or represented by
proxy, or (ii) more than 50% of the outstanding shares. Investment limitations
11 through 15 may be changed by a vote of the Board at any time.
    

        A Portfolio may not:

               1. Borrow money except that the Portfolio may (a) borrow from
banks for temporary or emergency purposes and (b) enter into reverse repurchase
agreements; provided


                                       30
<PAGE>

<PAGE>

that reverse repurchase agreements, dollar roll transactions that are accounted
for as financings and any other transactions constituting borrowing by the
Portfolio may not exceed 30% of the value of the Portfolio's total assets at the
time of such borrowing. For purposes of this restriction, short sales, the entry
into currency transactions, options, futures contracts, options on futures
contracts, forward commitment transactions and dollar roll transactions that are
not accounted for as financings (and the segregation of assets in connection
with any of the foregoing) shall not constitute borrowing.

               2. Purchase any securities which would cause 25% or more of the
value of the Portfolio's total assets at the time of purchase to be invested in
the securities of issuers conducting their principal business activities in the
same industry; provided that there shall be no limit on the purchase of U.S.
government securities.

               3. For the International Equity and Post-Venture Capital
Portfolios only, purchase the securities of any issuer, if as a result more than
5% of the value of the Portfolio's total assets would be invested in the
securities of such issuer, except that this 5% limitation does not apply to U.S.
government securities and except that up to 25% of the value of the Portfolio's
total assets may be invested without regard to this 5% limitation.

               4. Make loans, except that the Portfolio may purchase or hold
fixed-income securities, including loan participations, assignments and
structured securities, lend portfolio securities and enter into repurchase
agreements.

               5. Underwrite any securities issued by others except to the
extent that the investment in restricted securities and the sale of securities
in accordance with the Portfolio's investment objective, policies and
limitations may be deemed to be underwriting.

               6. Purchase or sell real estate or invest in oil, gas or mineral
exploration or development programs, except that the Portfolio may invest in (a)
securities secured by real estate, mortgages or interests therein and (b)
securities of companies that invest in or sponsor oil, gas or mineral
exploration or development programs.

               7. For the International Equity, Emerging Markets and Small
Company Growth Portfolios only, make short sales of securities or maintain a
short position, except that the Portfolio may maintain short positions in
forward currency contracts, options, futures contracts and options on futures
contracts and make short sales "against the box".

               8. Purchase securities on margin, except that the Portfolio may
obtain any short-term credits necessary for the clearance of purchases and sales
of securities. For purposes of this restriction, the deposit or payment of
initial or variation margin in connection with transactions in currencies,
options, futures contracts or related options will not be deemed to be a
purchase of securities on margin.

               9. Invest in commodities, except that the Portfolio may purchase
and sell futures contracts, including those relating to securities, currencies
and indexes, and options on futures contracts, securities, currencies or
indexes, and purchase and sell currencies on a forward commitment or
delayed-delivery basis and, with respect to the Emerging Markets Portfolio,
enter into stand-by commitments.


                                       31


<PAGE>

<PAGE>


               10.Issue any senior security except as permitted in these
investment limitations.

               11.Purchase securities of other investment companies except in
connection with a merger, consolidation, acquisition, reorganization or offer of
exchange, or as otherwise permitted under the 1940 Act.

               12.Pledge, mortgage or hypothecate its assets, except to the
extent necessary to secure permitted borrowings and to the extent related to the
deposit of assets in escrow and in connection with the writing of covered put
and call options and purchase of securities on a forward commitment or
delayed-delivery basis and collateral and initial or variation margin
arrangements with respect to currency transactions, options, futures contracts,
and options on futures contracts.

               13.Invest more than 15% of the Portfolio's net assets in
securities which may be illiquid because of legal or contractual restrictions on
resale or securities for which there are no readily available market quotations.
For purposes of this limitation, repurchase agreements with maturities greater
than seven days shall be considered illiquid securities.

   
    

   
               14.Invest in warrants (other than warrants acquired by the
Portfolio as part of a unit or attached to securities at the time of purchase)
if, as a result, the investments (valued at the lower of cost or market) would
exceed 10% of the value of the Portfolio's net assets.
    

               15.Make additional investments (including roll-overs) if the
Portfolio's borrowings exceed 5% of its net assets.

   
               General. If a percentage limitation (other than the percentage
limitation set forth in investment restriction No. 1 above) is adhered to at the
time of an investment, a later increase or decrease in the percentage of assets
resulting from a change in the values of portfolio securities or in the amount
of the Portfolio's assets will not constitute a violation of such restriction.
    

Portfolio Valuation

               The Prospectus discusses the time at which the net asset value of
each Portfolio is determined for purposes of sales and redemptions. The
following is a description of the procedures used by each Portfolio in valuing
its assets.

               Securities listed on a U.S. securities exchange (including
securities traded through the Nasdaq National Market System) or foreign
securities exchange or traded in an OTC market will be valued at the most recent
sale as of the time the valuation is made or, in the absence of sales, at the
mean between the bid and asked quotations. If there are no such quotations, the
value of the securities will be taken to be the highest bid quotation on the
exchange or market. Options or futures contracts will be valued similarly. A
security which is listed or traded on more than one exchange is valued at the
quotation on the exchange determined to be the primary market for such security.
Short-term obligations with maturities of 60 days or less are valued at
amortized cost, which constitutes fair value as determined by the Board.
Amortized cost involves valuing a portfolio instrument at its initial cost and
thereafter assuming a constant amortization to maturity of any discount or
premium,


                                       32
<PAGE>

<PAGE>

regardless of the impact of fluctuating interest rates on the market value of
the instrument. The amortized cost method of valuation may also be used with
respect to debt obligations with 60 days or less remaining to maturity. In
determining the market value of portfolio investments, the Portfolio may employ
outside organizations (a "Pricing Service") which may use a matrix formula or
other objective method that takes into consideration market indexes, matrices,
yield curves and other specific adjustments. The procedures of Pricing Services
are reviewed periodically by the officers of the Trust under the general
supervision and responsibility of the Board, which may replace a Pricing Service
at any time. Securities, options and futures contracts for which market
quotations are not available and certain other assets of the Portfolio will be
valued at their fair value as determined in good faith pursuant to consistently
applied procedures established by the Board. In addition, the Board or its
delegates may value a security at fair value if it determines that such
security's value determined by the methodology set forth above does not reflect
its fair value.

               Private Funds (Post-Venture Capital Portfolio). Private Funds are
initially valued at cost (i.e., the actual dollar amount invested). Thereafter,
Private Funds are valued at the prices set forth in periodic reports received by
Abbott Capital Management, L.P., the Portfolio's sub-investment adviser
("Abbott"), from the Private Funds. These reports are generally made quarterly.
Neither Abbott nor the Portfolio will monitor interim changes in the value of
portfolio holdings of the Private Funds. As a result, these changes will not be
taken into account by the Portfolio in calculating its net asset value.

   
               Trading in securities in certain foreign countries is completed
at various times prior to the close of business on each business day in New York
(i.e., a day on which the New York Stock Exchange ("NYSE") is open for trading).
In addition, securities trading in a particular country or countries may not
take place on all business days in New York. Furthermore, trading takes place in
various foreign markets on days which are not business days in New York and days
on which the Portfolio's net asset value is not calculated. As a result,
calculation of the Portfolio's net asset value may not take place
contemporaneously with the determination of the prices of the majority of the
Portfolios' securities. Events affecting the values of portfolio securities that
occur between the time their prices are determined and the close of regular
trading on the NYSE will not be reflected in the Portfolios' calculation of net
asset value, in which case an adjustment may be made by the Board or its
delegates. All assets and liabilities initially expressed in foreign currency
values will be converted into U.S. dollar values at the prevailing rate as
quoted by a Pricing Service. If such quotations are not available, the rate of
exchange will be determined in good faith pursuant to consistently applied
procedures established by the Board.
    

               Portfolio Transactions

               Warburg is responsible for establishing, reviewing and, where
necessary, modifying each Portfolio's investment program to achieve its
investment objective. Purchases and sales of newly issued portfolio securities
are usually principal transactions without brokerage commissions effected
directly with the issuer or with an underwriter acting as principal. Private
Funds may be purchased directly from the issuer or may involve a broker or
placement agent. Other purchases and sales may be effected on a securities
exchange or over-the-counter, depending on where it appears that the best price
or execution will be obtained. The purchase price paid by a Portfolio to
underwriters of newly issued securities usually includes a concession paid by
the issuer to the underwriter, and purchases of securities



                                       33
<PAGE>

<PAGE>

from dealers, acting as either principals or agents in the after market, are
normally executed at a price between the bid and asked price, which includes a
dealer's mark-up or mark-down. Transactions on U.S. stock exchanges and some
foreign stock exchanges involve the payment of negotiated brokerage commissions.
On exchanges on which commissions are negotiated, the cost of transactions may
vary among different brokers. On most foreign exchanges, commissions are
generally fixed. Purchases of Private Funds through a broker or placement agent
will involve a commission or other fee. There is generally no stated commission
in the case of securities traded in domestic or foreign OTC markets, but the
price of securities traded in OTC markets includes an undisclosed commission or
mark-up. U.S. government securities are generally purchased from underwriters or
dealers, although certain newly issued U.S. government securities may be
purchased directly from the U.S. Treasury or from the issuing agency or
instrumentality.

   
               Except for the Post-Venture Capital Portfolio's investments in
Private Funds, which will be managed by Abbott, Warburg will select specific
portfolio investments and effect transactions for each Portfolio and in doing so
seeks to obtain the overall best execution of portfolio transactions. In
evaluating prices and executions, Warburg will consider the factors it deems
relevant, which may include the breadth of the market in the security, the price
of the security, the financial condition and execution capability of a broker or
dealer and the reasonableness of the commission, if any, for the specific
transaction and on a continuing basis. Warburg may, in its discretion, effect
transactions in portfolio securities with dealers who provide brokerage and
research services (as those terms are defined in Section 28(e) of the Securities
Exchange Act of 1934) to a Portfolio and/or other accounts over which Warburg
exercises investment discretion. Warburg may place portfolio transactions with a
broker or dealer with whom it has negotiated a commission that is in excess of
the commission another broker or dealer would have charged for effecting the
transaction if Warburg determines in good faith that such amount of commission
was reasonable in relation to the value of such brokerage and research services
provided by such broker or dealer viewed in terms of either that particular
transaction or of the overall responsibilities of Warburg. Research and other
services received may be useful to Warburg in serving both the Portfolios and
its other clients and, conversely, research or other services obtained by the
placement of business of other clients may be useful to Warburg in carrying out
its obligations to the Portfolios. Research may include furnishing advice,
either directly or through publications or writings, as to the value of
securities, the advisability of purchasing or selling specific securities and
the availability of securities or purchasers or sellers of securities;
furnishing seminars, information, analyses and reports concerning issuers,
industries, securities, trading markets and methods, legislative developments,
changes in accounting practices, economic factors and trends and portfolio
strategy; access to research analysts, corporate management personnel, industry
experts, economists and government officials; comparative performance evaluation
and technical measurement services and quotation services; and products and
other services (such as third party publications, reports and analyses, and
computer and electronic access, equipment, software, information and accessories
that deliver, process or otherwise utilize information, including the research
described above) that assist Warburg in carrying out its responsibilities.
Research received from brokers or dealers is supplemental to Warburg's own
research program. The fees to Warburg under its advisory agreements with the
Trust are not reduced by reason of its receiving any brokerage and research
services.
    

                                       34
<PAGE>

<PAGE>

   
               The following table details amounts paid by each Portfolio in
commissions to broker-dealers for execution of portfolio transactions during the
indicated fiscal year ended December 31.
<TABLE>
<CAPTION>

Portfolio                                      Year                        Commissions
- ---------                                      ----                        ------------
<S>                                            <C>                        <C>           
International Equity Portfolio                 1995                       $      224,678
                                               1996                       $    1,056,276

Small Company Growth Portfolio                 1995                       $      94,028
                                               1996                       $     386,387

Post-Venture Capital Portfolio                 1995                               ---
                                               1996                       $       5,237
</TABLE>
    


   
               The Emerging Markets Portfolio had not yet commenced operations
at December 31, 1996, and therefore, no brokerage commissions were paid by this
Portfolio.
    

               Investment decisions for each Portfolio concerning specific
portfolio securities are made independently from those for other clients advised
by Warburg or, in the case of the Post-Venture Capital Portfolio, Abbott. Such
other investment clients may invest in the same securities as a Portfolio. When
purchases or sales of the same security are made at substantially the same time
on behalf of such other clients, transactions are averaged as to price and
available investments allocated as to amount, in a manner which Warburg or, in
the case of the Post-Venture Capital Portfolio, Abbott, believes to be equitable
to each client, including the Portfolios. In some instances, this investment
procedure may adversely affect the price paid or received by a Portfolio or the
size of the position obtained or sold for a Portfolio. To the extent permitted
by law, Warburg may aggregate the securities to be sold or purchased for a
Portfolio with those to be sold or purchased for such other investment clients
in order to obtain best execution.

   
               Any portfolio transaction for a Portfolio may be executed through
Counsellors Securities Inc., the Trust's distributor ("Counsellors Securities"),
if, in Warburg's judgment, the use of Counsellors Securities is likely to result
in price and execution at least as favorable as those of other qualified
brokers, and if, in the transaction, Counsellors Securities charges the
Portfolio a commission rate consistent with those charged by Counsellors
Securities to comparable unaffiliated customers in similar transactions. All
transactions with affiliated brokers will comply with Rule 17e-1 under the 1940
Act. No portfolio transactions have been executed through Counsellors Securities
since the commencement of each Portfolio's operations. In no instance will
portfolio securities be purchased from or sold to Warburg or Counsellors
Securities or any affiliated person of such companies.
    

               Transactions for the Portfolios may be effected on foreign
securities exchanges. In transactions for securities not actively traded on a
foreign securities exchange, the Portfolios will deal directly with the dealers
who make a market in the securities involved, except in those circumstances
where better prices and execution are available elsewhere. Such dealers usually
are acting as principal for their own account. On occasion, securities may be
purchased directly from the issuer. Such portfolio securities are generally
traded on a net



                                       35
<PAGE>

<PAGE>

basis and do not normally involve brokerage commissions. Securities firms may
receive brokerage commissions on certain portfolio transactions, including
options, futures and options on futures transactions and the purchase and sale
of underlying securities upon exercise of options.

               Each Portfolio may participate, if and when practicable, in
bidding for the purchase of securities for the Portfolio's portfolio directly
from an issuer in order to take advantage of the lower purchase price available
to members of such a group. A Portfolio will engage in this practice, however,
only when Warburg, in its sole discretion, believes such practice to be
otherwise in the Portfolio's interest.

Portfolio Turnover

               The Portfolios do not intend to seek profits through short-term
trading, but the rate of turnover will not be a limiting factor when a Portfolio
deems it desirable to sell or purchase securities. A Portfolio's portfolio
turnover rate is calculated by dividing the lesser of purchases or sales of its
portfolio securities for the year by the monthly average value of the portfolio
securities. Securities with remaining maturities of one year or less at the date
of acquisition are excluded from the calculation.

               Certain practices that may be employed by a Portfolio could
result in high portfolio turnover. For example, options on securities may be
sold in anticipation of a decline in the price of the underlying security
(market decline) or purchased in anticipation of a rise in the price of the
underlying security (market rise) and later sold. The Emerging Markets, Small
Company Growth or Post-Venture Capital Portfolios' investment in special
situation companies could result in high portfolio turnover. To the extent that
its portfolio is traded for the short-term, the Portfolio will be engaged
essentially in trading activities based on short-term considerations affecting
the value of an issuer's stock instead of long-term investments based on
fundamental valuation of securities. Because of this policy, portfolio
securities may be sold without regard to the length of time for which they have
been held. Consequently, the annual portfolio turnover rate of the Emerging
Markets, Small Company Growth and Post-Venture Capital Portfolios may be higher
than mutual funds having similar objectives that do not invest in special
situation companies.

   
                            MANAGEMENT OF THE TRUST

Officers and Board of Trustees

               The names (and ages) of the Trust's Trustees and officers, their
addresses, present positions and principal occupations during the past five
years and other affiliations are set forth below.

<TABLE>
<S>                                           <C>  
Richard N. Cooper (62)........................Trustee
Harvard University                            Professor at Harvard University;
1737 Cambridge Street                         National Intelligence Counsel from
Cambridge, Massachusetts  02138               June 1995 until January 1997; Director or Trustee of
                                              Circuit City Stores, Inc. (Retail electronics
                                              and appliances) and Phoenix Home Life Mutual
                                              Insurance Company.
</TABLE>
    

                                       36
<PAGE>

<PAGE>

   
<TABLE>
<S>                                           <C>  
Donald J. Donahue (72)........................Trustee
27 Signal Road                                Chairman of Magma Copper Company from
Stamford, Connecticut 06902                   December 1987 until December 1995; Chairman and Director of NAC
                                              Holdings from September 1990-June 1993;
                                              Director of Chase Brass Industries, Inc. since December
                                              1994; Director of Pioneer Companies, Inc. (chlor-alkali
                                              chemicals) and predecessor companies since 1990 and Vice
                                              Chairman since December 1995.

Jack W. Fritz (69)............................Trustee
2425 North Fish Creek Road                    Private investor; Consultant
P.O. Box 483                                  and Director of Fritz Broadcasting, Inc. and
Wilson, Wyoming 83014                         Fritz Communications (developers and operators of radio stations);
                                              Director of Advo, Inc. (direct mail
                                              advertising).

John L. Furth* (66)...........................Chairman of the Board and Trustee
466 Lexington Avenue                          Vice Chairman and Director of Warburg;
New York, New York 10017-3147                 Associated with Warburg since 1970; Chairman of the
                                              Board and officer of other
                                              investment companies advised by
                                              Warburg.

Thomas A. Melfe (65)..........................Trustee
30 Rockefeller Plaza                          Partner in the law firm of
New York, New York 10112                      Donovan Leisure Newton & Irvine; Chairman
                                              of the Board, Municipal Fund for
                                              New York Investors, Inc.

Arnold M. Reichman*  (48).....................Trustee and President
466 Lexington Avenue                          Managing Director and Assistant
New York, New York 10017-3147                 Secretary of Warburg; Associated
                                              with Warburg since 1984; Senior
                                              Vice President, Secretary and
                                              Chief Operating Officer of
                                              Counsellors Securities; Trustee
                                              and officer of other investment
                                              companies advised by Warburg.

Alexander B. Trowbridge (67)..................Trustee
1317 F Street, N.W., 5th Floor                President of Trowbridge Partners, Inc.
Washington, DC 20004                          (business consulting) from January 1990-January 1994; President of the
                                              National Association of Manufacturers from
                                              1980-1990; Director or Trustee of New England
                                              Mutual Life Insurance Co., ICOS Corporation
</TABLE>
- ---------------------------
* Indicates a Trustee who is an "interested person" of the Trust as defined in
the 1940 Act.
    

                                       37
<PAGE>

<PAGE>

   
<TABLE>

<S>                                           <C>  
                                              (biopharmaceuticals), WMX Technologies Inc.
                                              (solid and hazardous waste collection and
                                              disposal), The Rouse Company (real estate
                                              development), Harris Corp. (electronics and
                                              communications equipment), The Gillette Co.
                                              (personal care products) and Sun Company Inc.
                                              (petroleum refining and marketing).

Eugene L. Podsiadlo (40)......................Senior Vice President
466 Lexington Avenue                          Managing Director of Warburg; Associated
New York, New York 10017-3147                 with Warburg since 1991; Vice
                                              President of Citibank, N.A. from
                                              1987-1991; Senior Vice President
                                              of Counsellors Securities and
                                              officer of other investment
                                              companies advised by Warburg.

Stephen Distler (43)..........................Vice President
466 Lexington Avenue                          Managing Director, Controller and Assistant
New York, New York 10017-3147                 Secretary of Warburg; Associated
                                              with Warburg since 1984;
                                              Treasurer of Counsellors
                                              Securities; Vice President of
                                              other investment companies
                                              advised by Warburg.

Eugene P. Grace (45)..........................Vice President and Secretary
466 Lexington Avenue                          Associated with Warburg since April 1994;
New York, New York 10017-3147                 Attorney-at-law from September 1989-April 1994; life
                                              insurance agent, New York Life
                                              Insurance Company from 1993-1994;
                                              General Counsel and Secretary,
                                              Home Unity Savings Bank from
                                              1991-1992; Vice President, Chief
                                              Compliance Officer and Assistant
                                              Secretary of Counsellors
                                              Securities; Vice President and
                                              Secretary of other investment
                                              companies advised by Warburg.

Howard Conroy (43)............................Vice President and Chief Financial
466 Lexington Avenue                          Officer
New York, New York 10017-3147                 Associated with Warburg since 1992; Associated with
                                              Martin Geller, C.P.A. from 1990-1992; Vice
                                              President, Finance with Gabelli/Rosenthal &
                                              Partners, L.P. until 1990; Vice President,
                                              Treasurer and Chief Financial Officer of other
                                              investment companies advised by Warburg.

Daniel S. Madden, CPA (31)....................Treasurer and Chief Accounting Officer
466 Lexington Avenue                          Associated with Warburg since 1995;
New York, New York 10017-3147                 Associated with BlackRock Financial Management, Inc.
                                              from September 1994 to

</TABLE>
    

                                       38
<PAGE>

<PAGE>

   
<TABLE>
<S>                                           <C>  

                                              October 1996; Associated with BEA
                                              Associates from April 1993 to
                                              September 1994; Associated with
                                              Ernst & Young LLP from 1990 to
                                              1993. Treasurer and Chief
                                              Accounting Officer of other
                                              investment companies advised by
                                              Warburg.
    

   
Janna Manes (29) .............................Assistant Secretary
466 Lexington Avenue                          Associated with Warburg since 1996;
New York, New York 10017-3147                 Associated with the law firm of Willkie Farr & Gallagher
                                              from 1993-1996; Assistant Secretary of other
                                              investment companies advised by Warburg.
</TABLE>
    


               No employee of Warburg or PFPC Inc., the Trust's co-administrator
("PFPC"), or any of their affiliates receives any compensation from the Trust
for acting as an officer or Trustee of the Trust. Each Trustee who is not a
director, trustee, officer or employee of Warburg, PFPC or any of their
affiliates receives an annual fee of $500, and $250 for each meeting of the
Board attended by him for his services as Trustee, and is reimbursed for
expenses incurred in connection with his attendance at Board meetings.

<TABLE>
<CAPTION>

Trustees' Compensation

   
                                                Total             Total Compensation from
                                          Compensation from       all Investment Companies
          Name of Director                      Trust               Managed by Warburg'D'*
- -----------------------------------      ------------------       -------------------------
<S>                                       <C>                         <C>
John L. Furth                                  None**                      None**
Arnold M. Reichman                             None**                      None**
Richard N. Cooper                              $1,500                     $44,500
Donald J. Donahue                              $1,500                     $44,500
Jack W. Fritz                                  $1,500                     $44,500
Thomas A. Melfe                                $1,500                     $44,500
Alexander B. Trowbridge                        $1,500                     $44,500
- --------------------------
</TABLE>

'D'   Amounts shown are estimates of future payments to be made in the fiscal
      year ending December 31, 1997 pursuant to existing arrangements.

*     Each Trustee also serves as a Director or Trustee of 23 other investment
      companies advised by Warburg.

**    Mr. Furth and Mr. Reichman are considered to be interested persons of the
      Trust and Warburg, as defined under Section 2(a)(19) of the 1940 Act, and,
      accordingly, receive no compensation from the Trust or any other
      investment company managed by Warburg.

        As of April 1, 1997, no Trustees or officers of the Trust owned any of
the outstanding shares of the Portfolios.
    

                          
                                        39
<PAGE>

<PAGE>

Portfolio Managers

   
               International Equity and Emerging Markets Portfolios. Mr. Richard
H. King, portfolio manager of the International Equity Portfolio and
co-portfolio manager of the Emerging Markets Portfolio, earned a B.A. degree
from Durham University in England. Mr. King is also portfolio manager of Warburg
Pincus International Equity Fund and the International Equity Portfolio and the
Managed EAFE'r' Countries Portfolio of Warburg Pincus Institutional Fund, Inc.
and a co-portfolio manager of Warburg Pincus Emerging Markets Fund, Warburg
Pincus Japan OTC Fund and the Emerging Markets Portfolio of Warburg Pincus
Institutional Fund, Inc. From 1968 to 1982, he worked at W.I. Carr Sons &
Company (Overseas), a leading international brokerage firm. He resided in the
Far East as an investment analyst from 1970 to 1977, became director, and later
relocated to the U.S. where he became founder and president of W.I. Carr
(America), based in New York. From 1982 to 1984 Mr. King was a director in
charge of the Far East equity investments at N.M. Rothschild International Asset
Management, a London merchant bank. In 1984 Mr. King became chief investment
officer and director for all international investment strategy with Fiduciary
Trust Company International S.A., in London. He managed an EAFE mutual fund
(FTIT) from 1985 to 1986 which grew from $3 million to over $100 million during
this two-year period.

                  Mr. P. Nicholas Edwards, associate portfolio manager and
research analyst of the International Equity Portfolio, is also portfolio
manager of Warburg Pincus Japan Growth Fund and a co-portfolio manager and
research analyst of Warburg Pincus International Equity Fund and an associate
portfolio manager and research analyst of the International Equity Portfolio and
Managed EAFE'r' Countries Portfolio of Warburg Pincus Institutional Fund, Inc.
Prior to joining Warburg in August 1995, Mr. Edwards was a director at Jardine
Fleming Investment Advisers, Tokyo. He was a vice president of Robert Fleming
Inc. in New York City from 1988 to 1991. Mr. Edwards earned M.A. degrees from
Oxford University and Hiroshima University in Japan.

               Mr. Harold W. Ehrlich, associate portfolio manager and research
analyst of the International Equity and Emerging Markets Portfolios, is also an
associate portfolio manager and research analyst of Warburg Pincus Emerging
Markets Fund, Warburg Pincus International Equity Fund and the International
Equity Portfolio, the Managed EAFE'r' Countries Portfolio and the Emerging
Markets Portfolio of Warburg Pincus Institutional Fund, Inc. and the Emerging
Markets Portfolio of the Trust. Prior to joining Warburg in February 1995, Mr.
Ehrlich was a senior vice president, portfolio manager and analyst at Templeton
Investment Counsel Inc. from 1987 to 1995. He was a research analyst and
assistant portfolio manager at Fundamental Management Corporation from 1985 to
1986, and a research analyst at First Equity Corporation of Florida from 1983 to
1985. Mr. Ehrlich earned a B.S.B.A. degree from University of Florida and earned
his Chartered Financial Analyst designation in 1990.

               Mr. Nicholas P.W. Horsley, co-portfolio manager of the Emerging
Markets Portfolio and associate portfolio manager and research analyst of the
International Equity Portfolio, is also a co-portfolio manager of Warburg Pincus
Emerging Markets Fund, Warburg Pincus Japan OTC Fund and the Emerging Markets
Portfolio of Warburg Pincus Institutional Fund, Inc. and an associate portfolio
manager and research analyst of Warburg Pincus International Equity Fund and the
International Equity and Managed EAFE'r' Countries Portfolios of Warburg Pincus
Institutional Fund, Inc. From 1981 to 1984 Mr. Horsley was a
    



                                       40
<PAGE>

<PAGE>

securities analyst at Barclays Merchant Bank in London, UK and Johannesburg,
RSA. From 1984 to 1986 he was a senior analyst with BZW Investment Management in
London. From 1986 to 1993 he was a director, portfolio manager and analyst at
Barclays deZoete Wedd in New York City. Mr. Horsley earned B.A. and M.A. degrees
with honors from University College, Oxford.

   
               Mr. Vincent J. McBride, associate portfolio manager and research
analyst of the International Equity and Emerging Markets Portfolios, is also an
associate portfolio manager and research analyst of Warburg Pincus Emerging
Markets Fund, Warburg Pincus International Equity Fund and the International
Equity Portfolio, the Managed EAFE'r' Countries Portfolio and the Emerging
Markets Portfolio of Warburg Pincus Institutional Fund, Inc. Prior to joining
Warburg in 1994, Mr. McBride was an international equity analyst at Smith Barney
Inc. from 1993 to 1994 and at General Electric Investment Corporation from 1992
to 1993. He was also a portfolio manager/analyst at United Jersey Bank from 1989
to 1992 and a portfolio manager at First Fidelity Bank from 1987 to 1989. Mr.
McBride earned a B.S. degree from the University of Delaware and an M.B.A.
degree from Rutgers University.
    

                  Small Company Growth and Post-Venture Capital Portfolios. Ms.
Elizabeth B. Dater, co-portfolio manager of the Small Company Growth Portfolio
is also co-portfolio manager of Warburg Pincus Emerging Growth Fund, Warburg
Pincus Post-Venture Capital Fund and the Post-Venture Capital Portfolio of the
Trust. She is the former director of research for Warburg's investment
management activities. Prior to joining Warburg in 1978, she was a vice
president of Research at Fiduciary Trust Company of New York and an
institutional sales assistant at Lehman Brothers. Ms. Dater has been a regular
panelist on Maryland Public Television's "Wall Street Week" since 1976. Ms.
Dater earned a B.A. degree from Boston University in Massachusetts.

                  Mr. Stephen J. Lurito, co-portfolio manager of the Small
Company Growth Portfolio, is also co-portfolio manager of Warburg, Pincus
Emerging Growth Fund, Warburg Pincus Post-Venture Capital Fund and the
Post-Venture Capital Portfolio of the Trust. Mr. Lurito, also the research
coordinator and a portfolio manager for micro-cap equity and post-venture
products, has been with Warburg since 1987. Prior to that he was a research
analyst at Sanford C. Bernstein & Company, Inc. Mr. Lurito earned a B.A. degree
from the University of Virginia and a M.B.A. from The Wharton School, University
of Pennsylvania.

   
                  Robert S. Janis and Christopher M. Nawn are associate
portfolio managers and research analysts for the Post-Venture Capital Portfolio.
Mr. Janis and Mr. Nawn are also associate portfolio managers and research
analysts for Warburg Pincus Post-Venture Capital Fund and Warburg Pincus Global
Post-Venture Capital Fund. Mr. Janis has been with Warburg since October 1994,
before which time he was a vice president and senior research analyst at U.S.
Trust Company of New York. Mr. Nawn has been with Warburg since September 1994,
before which time he was a senior sector analyst and portfolio manager at the
Dreyfus Corporation.
    

   
               Raymond L. Held and Gary H. Solomon, investment managers and
general partners of Abbott, manage the Post-Venture Capital Portfolio's
investments in Private Funds. Abbott also acts as sub-investment adviser for
Warburg Pincus Post-Venture Capital Fund and Warburg Pincus Global Post-Venture
Capital Fund.
    

                                       41
<PAGE>

<PAGE>

Investment Adviser and Co-Administrators

               Warburg serves as investment adviser to the Portfolios, Abbott
serves as sub-investment adviser to the Post-Venture Capital Portfolio, and
Counsellors Funds Service, Inc. ("Counsellors Service") and PFPC serve as
co-administrators to the Trust pursuant to separate written agreements (the
"Advisory Agreements," the "Counsellors Service Co-Administration Agreements"
and the "PFPC Co-Administration Agreements," respectively). The services
provided by, and the fees payable by the Trust to, Warburg under the Advisory
Agreements, Counsellors Service under the Counsellors Service Co-Administration
Agreements and PFPC under the PFPC Co-Administration Agreements are described in
the Prospectus.

   
Advisory Fees earned by Warburg
(portions of fees waived, if any, are noted in
parentheses next to the amount earned)*
<TABLE>
<CAPTION>

                                             Fiscal year ended            Fiscal year ended
                                             December 31, 1995            December 31, 1996
                                             -----------------            -----------------
<S>                                      <C>         <C>                <C>           <C>      
International Equity Portfolio           $120,130    ($47,206)          $2,217,681    ($79,157)
Small Company Growth Portfolio           $218,618    ($47,601)          $2,100,487    ($10,689)
Post-Venture Capital Portfolio**            --          --              $    6,696     ($6,696)

</TABLE>
- ------------------
*    During the fiscal year ended December 31, 1995, Warburg also reimbursed
     expenses of $39,973 and $8,512 to International Equity Portfolio and the
     Small Company Growth Portfolio, respectively. During the fiscal period
     ended December 31, 1996, Warburg also reimbursed expenses of $15,007 to the
     Post-Venture Capital Portfolio.

**   From its investment advisory fee, Warburg pays Abbott a sub-investment
     advisory fee for its services to the Post-Venture Capital Portfolio. No
     compensation is paid by the Post-Venture Capital Portfolio to Abbott for
     its sub-investment advisory services.

Co-Administration Fees earned by PFPC
(portions of fees waived, if any, are
noted in parentheses next to the amount earned)
<TABLE>
<CAPTION>

                                             Fiscal year ended            Fiscal year ended
                                             December 31, 1995            December 31, 1996
                                             -----------------            -----------------
<S>                                         <C>        <C>              <C>         <C>     
International Equity Portfolio              $14,416    ($5,665)         $263,565    ($2,836)
Small Company Growth Portfolio              $24,291    ($5,289)         $233,388    ($1,188)
Post-Venture Capital Portfolio                --          --                $536      ($536)


<CAPTION>
Co-Administration Fees earned by Counsellors Service

                                             Fiscal year ended            Fiscal year ended
                                             December 31, 1995            December 31, 1996
                                             -----------------            -----------------
International Equity Portfolio                   $12,013                       $221,792
Small Company Growth Portfolio                   $24,291                       $233,388
Post-Venture Capital Portfolio                      --                             $536
</TABLE>
    


                                       42
<PAGE>

<PAGE>

   
               The Emerging Markets Portfolio had not yet commenced operations
as of December 31, 1996 and, consequently, paid no advisory fees or
co-administration fees with respect to the periods shown above.
    

Custodian and Transfer Agent

   
               PNC Bank, National Association ("PNC") serves as custodian of the
U.S. assets of the International Equity, Small Company Growth and Post-Venture
Capital Portfolios. State Street Bank and Trust Company ("State Street") serves
as custodian of the U.S. assets of the Emerging Markets Portfolio and the
non-U.S. assets of the International Equity, Emerging Markets and Small Company
Growth Portfolios. Fiduciary Trust Company International ("Fiduciary") serves as
custodian of the Post-Venture Capital Portfolio's non-U.S. assets. Each
custodian serves pursuant to separate custodian agreements (the "Custodian
Agreements"). Under the Custodian Agreements, PNC, State Street and Fiduciary
each (i) maintains a separate account or accounts in the name of each Portfolio,
(ii) holds and transfers portfolio securities on account of each Portfolio,
(iii) makes receipts and disbursements of money on behalf of each Portfolio,
(iv) collects and receives all income and other payments and distributions on
account of each Portfolio's portfolio securities held by it and (v) makes
periodic reports to the Board concerning the Trust's custodial arrangements. PNC
may delegate its duties under its Custodian Agreement with the Trust to a wholly
owned direct or indirect subsidiary of PNC or PNC Bank Corp. upon notice to the
Trust and upon the satisfaction of certain other conditions. With the approval
of the Board, State Street and Fiduciary are authorized to select one or more
foreign banking institutions and foreign securities depositaries as
sub-custodian on behalf of the relevant Portfolio. PNC is an indirect, wholly
owned subsidiary of PNC Bank Corp., and its principal business address is 1600
Market Street, Philadelphia, Pennsylvania 19103. The principal business address
of State Street is 225 Franklin Street, Boston, Massachusetts 02110. The
principal business address of Fiduciary is Two World Trade Center, New York, New
York 10048.
    

               State Street also serves as the shareholder servicing, transfer
and dividend disbursing agent of the Trust pursuant to a Transfer Agency and
Service Agreement, under which State Street (i) issues and redeems shares of
each Portfolio, (ii) addresses and mails all communications by the Trust to
record owners of Portfolio shares, including reports to shareholders, dividend
and distribution notices and proxy material for its meetings of shareholders,
(iii) maintains shareholder accounts and, if requested, sub-accounts and (iv)
makes periodic reports to the Board concerning the transfer agent's operations
with respect to the Trust. State Street has delegated to Boston Financial Data
Services, Inc., a 50% owned subsidiary ("BFDS"), responsibility for most
shareholder servicing functions. BFDS's principal business address is 2 Heritage
Drive, Boston, Massachusetts 02171.

Organization of the Trust

               The Trust was organized as an unincorporated Massachusetts
business trust under the name "Warburg, Pincus Trust."

               Massachusetts law provides that shareholders could, under certain
circumstances, be held personally liable for the obligations of a Portfolio.
However, the Declaration of Trust disclaims shareholder liability for acts or
obligations of the Trust and requires that notice of such disclaimer be given in
each agreement, obligation or instrument



                                       43
<PAGE>

<PAGE>

entered into or executed by the Trust or a Trustee. The Declaration of Trust
provides for indemnification from a Portfolio's property for all losses and
expenses of any shareholder held personally liable for the obligations of the
Trust. Thus, the risk of a shareholder's incurring financial loss on account of
shareholder liability is limited to circumstances in which the relevant
Portfolio would be unable to meet its obligations, a possibility that Warburg
believes is remote and immaterial. Upon payment of any liability incurred by the
Trust, the shareholder paying the liability will be entitled to reimbursement
from the general assets of the relevant Portfolio. The Trustees intend to
conduct the operations of the Trust in such a way so as to avoid, as far as
possible, ultimate liability of the shareholders for liabilities of the Trust.

               All shareholders of a Portfolio, upon liquidation, will
participate ratably in the Portfolio's net assets. Shares do not have cumulative
voting rights, which means that holders of more than 50% of the shares voting
for the election of Trustees can elect all Trustees. Shares are transferable but
have no preemptive, conversion or subscription rights.

                 ADDITIONAL PURCHASE AND REDEMPTION INFORMATION
   
               As described in the Prospectus, shares of the Portfolios may not
be purchased or redeemed by individual investors directly but may be purchased
or redeemed only through Variable Contracts offered by separate accounts of
Participating Insurance Companies and through Plans, including
participant-directed Plans which elect to make a Portfolio an investment option
for Plan participants. The offering price of each Portfolio's shares is equal to
its per share net asset value. Additional information on how to purchase and
redeem a Portfolio's shares and how such shares are priced is included in the
Prospectus under "Net Asset Value."
    
               Under the 1940 Act, a Portfolio may suspend the right of
redemption or postpone the date of payment upon redemption for any period during
which the NYSE is closed, other than customary weekend and holiday closings, or
during which trading on the NYSE is restricted, or during which (as determined
by the SEC) an emergency exists as a result of which disposal or fair valuation
of portfolio securities is not reasonably practicable, or for such other periods
as the SEC may permit. (A Portfolio may also suspend or postpone the recordation
of an exchange of its shares upon the occurrence of any of the foregoing
conditions.)

               If the Board determines that conditions exist which make payment
of redemption proceeds wholly in cash unwise or undesirable, a Portfolio may
make payment wholly or partly in securities or other investment instruments
which may not constitute securities as such term is defined in the applicable
securities laws. If a redemption is paid wholly or partly in securities or other
property, a shareholder would incur transaction costs in disposing of the
redemption proceeds. The Trust intends to comply with Rule 18f-1 promulgated
under the 1940 Act with respect to redemptions in kind.

                    ADDITIONAL INFORMATION CONCERNING TAXES

               The discussion set out below of tax considerations generally
affecting the Trust and its shareholders is intended to be only a summary and is
not intended as a substitute for careful tax planning by prospective
shareholders. Shareholders are advised to consult the sponsoring Participating
Insurance Company separate account prospectus or the Plan



                                       44
<PAGE>

<PAGE>

documents or other informational materials supplied by Plan sponsors and their
own tax advisers with respect to the particular tax consequences to them of an
investment in a Portfolio.

   
               Each Portfolio intends to qualify as a "regulated investment
company" under Subchapter M of the Code. If it qualifies as a regulated
investment company, a Portfolio will pay no federal income taxes on its taxable
net investment income (that is, taxable income other than net realized capital
gains) and its net realized capital gains that are distributed to shareholders.
To qualify under Subchapter M, a Portfolio must, among other things: (i)
distribute to its shareholders the sum of at least 90% of its taxable net
investment income (for this purpose consisting of taxable net investment income
and net realized short-term capital gains) plus at least 90% of its net
tax-exempt interest income; (ii) derive at least 90% of its gross income from
dividends, interest, payments with respect to loans of securities, gains from
the sale or other disposition of securities or foreign currencies, or other
income (including, but not limited to, gains from options, futures, and forward
contracts) derived with respect to its business of investing in such securities
or currencies; (iii) derive less than 30% of its annual gross income from the
sale or other disposition of securities, options, futures, forward contracts or
certain other assets held for less than three months; and (iv) diversify its
holdings so that, at the end of each fiscal quarter of the Portfolio (a) at
least 50% of the market value of the Portfolio's assets is represented by cash,
U.S. government securities and other securities, with those other securities
limited, with respect to any one issuer, to an amount no greater in value than
5% of the Portfolio's total assets and to not more than 10% of the outstanding
voting securities of the issuer, and (b) not more than 25% of the market value
of the Portfolio's assets is invested in the securities of any one issuer (other
than U.S. government securities or securities of other regulated investment
companies) or of two or more issuers that the Portfolio controls and that are
determined to be in the same or similar trades or businesses or related trades
or businesses. In meeting these requirements, a Portfolio may be restricted in
the selling of securities held by the Portfolio for less than three months and
in the utilization of certain of the investment techniques described above and
in the Trust's Prospectus.
    

   
               In addition, each Portfolio intends to comply with the
diversification requirements of Section 817(h) of the Code related to the
tax-deferred status of insurance company separate accounts. To comply with
regulations under Section 817(h) of the Code, each Portfolio will be required to
diversify its investments so that on the last day of each calendar quarter no
more than 55% of the value of its assets is represented by any one investment,
no more than 70% is represented by any two investments, no more than 80% is
represented by any three investments and no more than 90% is represented by any
four investments. Generally, all securities of the same issuer are treated as a
single investment. For the purposes of Section 817(h), obligations of the United
States Treasury and each U.S. government agency or instrumentality are treated
as securities of separate issuers. The Treasury Department has indicated that it
may issue future pronouncements addressing the circumstances in which a Variable
Contract owner's control of the investments of a separate account may cause the
Variable Contract owner, rather than the Participating Insurance Company, to be
treated as the owner of the assets held by the separate account. If the Variable
Contract owner is considered the owner of the securities underlying the separate
account, income and gains produced by those securities would be included
currently in the Variable Contract owner's gross income. It is not known what
standards will be set forth in such pronouncements or when, if at all, these
pronouncements may be issued. In the event
    



                                       45
<PAGE>

<PAGE>

that rules or regulations are adopted, there can be no assurance that the
Portfolios will be able to operate as currently described, or that the Trust
will not have to change the investment goal or investment policies of a
Portfolio. While a Portfolio's investment goal is fundamental and may be changed
only by a vote of a majority of the Portfolio's outstanding shares, the Board
reserves the right to modify the investment policies of a Portfolio as necessary
to prevent any such prospective rules and regulations from causing a Variable
Contract owner to be considered the owner of the shares of the Portfolio
underlying the separate account.

   
               A Portfolio's transactions, if any, in foreign currencies,
forward contracts, options and futures contracts (including options, futures
contracts and forward contracts on foreign currencies) will be subject to
special provisions of the Code that, among other things, may affect the
character of gains and losses recognized by the Portfolio (i.e., may affect
whether gains or losses are ordinary or capital), accelerate recognition of
income to the Portfolio, defer Portfolio losses and cause the Portfolio to be
subject to hyperinflationary currency rules. These rules could therefore affect
the character, amount and timing of distributions to shareholders. These
provisions also (i) will require a Portfolio to mark-to-market certain types of
its positions (i.e., treat them as if they were closed out) and (ii) may cause
the Portfolio to recognize income without receiving cash with which to pay
dividends or make distributions in amounts necessary to satisfy the distribution
requirements for avoiding income and excise taxes. Each Portfolio will monitor
its transactions, will make the appropriate tax elections and will make the
appropriate entries in its books and records when it acquires any foreign
currency, forward contract, option, futures contract or hedged investment so
that (a) neither the Portfolio nor its shareholders will be treated as receiving
a materially greater amount of capital gains or distributions than actually
realized or received, (b) the Portfolio will be able to use substantially all of
its losses for the fiscal years in which the losses actually occur and (c) the
Portfolio will continue to qualify as a regulated investment company.
    

               Investments by the Emerging Markets Portfolio in zero coupon
securities may create special tax consequences. Zero coupon securities do not
make interest payments, although a portion of the difference between a zero
coupon security's face value and its purchase price is imputed as income to the
Portfolio each year even though the Portfolio receives no cash distribution
until maturity. Under the U.S. federal tax laws, the Portfolio will not be
subject to tax on this income if it pays dividends to its shareholders
substantially equal to all the income received from, or imputed with respect to,
its investments during the year, including its zero coupon securities. These
dividends ordinarily will constitute taxable income to the shareholders of the
Portfolio.

               As described in the Prospectus, because shares of a Portfolio may
only be purchased through Variable Contracts and Plans, it is anticipated that
dividends and distributions will be exempt from current taxation if left to
accumulate within the Variable Contracts or Plans.

Investment in Passive Foreign Investment Companies

               If a Portfolio purchases shares in certain foreign entities
classified under the Code as "passive foreign investment companies" ("PFICs"),
the Portfolio may be subject to federal income tax on a portion of an "excess
distribution" or gain from the disposition of the shares, even though the income
may have to be distributed by the Portfolio to its shareholders,



                                       46
<PAGE>

<PAGE>

the Variable Contracts and Plans. In addition, gain on the disposition of shares
in a PFIC generally is treated as ordinary income even though the shares are
capital assets in the hands of the Portfolio. Certain interest charges may be
imposed on the Portfolio with respect to any taxes arising from excess
distributions or gains on the disposition of shares in a PFIC.

               A Portfolio may be eligible to elect to include in its gross
income its share of earnings of a PFIC on a current basis. Generally, the
election would eliminate the interest charge and the ordinary income treatment
on the disposition of stock, but such an election may have the effect of
accelerating the recognition of income and gains by the Portfolio compared to a
fund that did not make the election. In addition, information required to make
such an election may not be available to the Portfolio.

   
               On April 1, 1992 proposed regulations of the Internal Revenue
Service (the "IRS") were published providing a mark-to-market election for
regulated investment companies. The IRS subsequently issued a notice indicating
that final regulations will provide that regulated investment companies may
elect the mark-to-market election for tax years ending after March 31, 1992 and
before April 1, 1993. Whether and to what extent the notice will apply to
taxable years of a Portfolio is unclear. If the Portfolio is not able to make
the foregoing election, it may be able to avoid the interest charge (but not the
ordinary income treatment) on disposition of the stock by electing, under
proposed regulations, each year to mark-to-market the stock (that is, treat it
as if it were sold for fair market value). Such an election could result in
acceleration of income to the Portfolio.
    

                          DETERMINATION OF PERFORMANCE

   
               From time to time, a Portfolio may quote its total return in
advertisements or in reports and other communications to shareholders. The
aggregate total return for the fiscal periods ended December 31, 1996, were as
follows (performance figures calculated without the waiver of fees by a
Portfolio's service provider(s), if any, are noted in parentheses):

<TABLE>
<CAPTION>

                                           One-Year              Since Inception (Date)
                                           --------              ------------------------
<S>                                     <C>        <C>            <C>            <C>     
International Equity Portfolio           9.98%     (9.95%)        18.01%         (17.77%)
                                                                  (6/30/95)

Small Company Growth Portfolio          13.91%    (13.91%)        42.50%         (42.40%)
                                                                  (6/30/95)

Post-Venture Capital Portfolio            ---                     -2.40%*        (-2.60%*)
                                                                  (9/30/96)
</TABLE>

- ---------------------
*   Non-annualized.
    

   
               The Emerging Markets Portfolio had not yet commenced operations
at December 31, 1996, and accordingly, no performance information is available
for this Portfolio.
    

               Total return is calculated by finding the average annual
compounded rates of return for the one-, five-, and ten- (or such shorter period
as the Portfolio has been offered) year periods that would equate the initial
amount invested to the ending redeemable value



                                       47
<PAGE>

<PAGE>

according to the following formula: P (1 + T)'pp'n = ERV. For purposes of this
formula, "P" is a hypothetical investment of $1,000; "T" is average annual total
return; "n" is number of years; and "ERV" is the ending redeemable value of a
hypothetical $1,000 payment made at the beginning of the one-, five- or ten-year
periods (or fractional portion thereof). Total return or "T" is computed by
finding the average annual change in the value of an initial $1,000 investment
over the period and assumes that all dividends and distributions are reinvested
during the period.

               A Portfolio may advertise, from time to time, comparisons of its
performance with that of one or more other mutual funds with similar investment
objectives. A Portfolio may advertise average annual calendar-year-to-date and
calendar quarter returns, which are calculated according to the formula set
forth in the preceding paragraph, except that the relevant measuring period
would be the number of months that have elapsed in the current calendar year or
most recent three months, as the case may be. Investors should note that this
performance may not be representative of the Portfolio's total return in longer
market cycles.

               A Portfolio's performance will vary from time to time depending
upon market conditions, the composition of its portfolio and operating expenses
allocable to it. As described above, total return is based on historical
earnings and is not intended to indicate future performance. Consequently, any
given performance quotation should not be considered as representative of
performance for any specified period in the future. Performance information may
be useful as a basis for comparison with other investment alternatives. However,
a Portfolio's performance will fluctuate, unlike certain bank deposits or other
investments which pay a fixed yield for a stated period of time. Performance
quotations for the Portfolios include the effect of deducting each Portfolio's
expenses, but may not include charges and expenses attributable to any
particular Variable Contract or Plan, which would reduce the returns described
in this section. See the Prospectus, "Performance."

   
               Warburg believes that a diversified portfolio of international
equity securities, when combined with a similarly diversified portfolio of
domestic equity securities, tends to have a lower volatility than a portfolio
composed entirely of domestic securities. Furthermore, international equities
have been shown to reduce volatility in single asset portfolios regardless of
whether the investments are in all domestic equities or all domestic
fixed-income instruments, and research has indicated that volatility can be
significantly decreased when international equities are added. Advertising or
supplemental sales literature relating to the International Equity Portfolio may
describe the percentage decline from all-time high levels for certain foreign
stock markets. It may also describe how the Portfolio differs from the EAFE
Index in composition.
    

   
               To illustrate this point, the performance of international equity
securities, as measured by the Morgan Stanley Capital International (EAFE)
Europe, Australasia and Far East Index (the "EAFE Index"), has equaled or
exceeded that of domestic equity securities, as measured by the Standard &
Poor's 500 Composite Stock Index (the "S & P 500 Index") in 14 of the last 25
years. The following table compares annual total returns of the EAFE Index and
the S & P 500 Index for the calendar years shown.
    

                                       48
<PAGE>

<PAGE>

   
                          EAFE INDEX VS. S&P 500 INDEX
                                    1972-1996
                              ANNUAL TOTAL RETURN'D'
<TABLE>
<CAPTION> 

        YEAR                  EAFE INDEX               S&P 500 INDEX
        ----                  ----------              -------------
<S>                              <C>                      <C>  
        1972*                    33.28                    15.63
        1973*                   -16.82                   -17.37
        1974*                   -25.60                   -29.72
        1975                     31.21                    31.55
        1976                      -.36                    19.15
        1977*                    14.61                   -11.50
        1978*                    28.91                     1.06
        1979                      1.82                    12.31
        1980                     19.01                    25.77
        1981*                    -4.85                    -9.73
        1982                     -4.63                    14.76
        1983*                    20.91                    17.27
        1984*                     5.02                     1.40
        1985*                    52.97                    26.33
        1986*                    66.80                    14.62
        1987*                    23.18                     2.03
        1988*                    26.66                    12.40
        1989                      9.22                    27.25
        1990                    -24.71                    -6.56
        1991                     10.19                    26.31
        1992                    -13.89                     4.46
        1993*                    30.49                     7.06
        1994*                     6.24                    -1.54
        1995                      9.42                    20.26
        1996                      4.40                    34.11
</TABLE>

- -----------------

'D'     Without reinvestment of dividends.

*       The MS-EAFE Index has outperformed the S&P 500 Index 14 out of the last
        25 years.

Source:  Morgan Stanley Capital International; Bloomberg Financial Markets
    

               The quoted performance information shown above is not intended to
indicate the future performance of the International Equity Portfolio.
Advertising or supplemental sales literature relating to the Portfolio may
describe the percentage decline from all-time high levels for certain foreign
stock markets. It may also describe how the Portfolio differs from the EAFE
Index in composition.

                      INDEPENDENT ACCOUNTANTS AND COUNSEL

   
               Coopers & Lybrand L.L.P. ("Coopers & Lybrand"), with principal
offices at 2400 Eleven Penn Center, Philadelphia, Pennsylvania 19103, serves as
independent accountants for the Trust. The financial statements for the
Portfolios that are incorporated by reference in this Statement of Additional
Information have been audited by Coopers &
    


              
                         49
<PAGE>

<PAGE>

   
Lybrand, and have been included herein in reliance upon the report of such firm
of independent accountants given upon their authority as experts in accounting
and auditing.
    

               Willkie Farr & Gallagher serves as counsel for the Trust as well
as counsel to Warburg, Counsellors Service and Counsellors Securities.

   
                                MISCELLANEOUS

               As of March 31, 1997, the name, address and percentage ownership
of each person that owned of record 5% or more of a Portfolio's outstanding
shares were as follows. Nationwide Life Insurance Company ("Nationwide"), on
behalf of its separate account Nationwide Variable Account II, c/o IPO Portfolio
Accounting, P.O. Box 182029, Columbus, OH 43218-2029 -- 87.54% (International
Equity Portfolio), 69.35% (Small Company Growth Portfolio) and 73.37%
(Post-Venture Capital Portfolio). Nationwide is not the beneficial owner of
these shares. Equitable Life Insurance Company of Iowa ("Equitable"), on behalf
of its Separate Account A, 604 Locust Street, Des Moines, IA 50309-3705 -- 8.27%
(International Equity Portfolio). Equitable is not the beneficial owner of these
shares. IDS Life Insurance Company ("IDS"), IDS Tower 10 T11/1646, Minneapolis,
MN 55440 -- 25.67% (Small Company Growth Portfolio). IDS is not the
beneficial owner of these shares. Pruco Life Flexible Preminum ("Pruco")
on behalf of its Variable Annuity Account, 1111 Durham Avenue, South Plainfield,
NJ 07080-2305 -- 20.52% (Post-Venture Capital Portfolio). Pruco is not the
beneficial owner of these shares.

                             FINANCIAL STATEMENTS

               The Trust's audited financial report dated December 31, 1996,
which either accompanies this Statement of Additional Information or has
previously been provided to the investor to whom this Statement of Additional
Information is being sent, is incorporated herein by reference with respect to
all information regarding the International Equity, Small Company Growth and
Post-Venture Capital Portfolios included therein. The Trust will furnish without
charge a copy of its annual report upon request by calling the Trust at (800)
369-2728.
    

   
               The unaudited statement of assets and liabilities for the
Emerging Markets Portfolio dated as of April 1, 1997 accompanies this Statement
of Additional Information.
    

                                       50
<PAGE>

<PAGE>



                                    APPENDIX

                             DESCRIPTION OF RATINGS

Commercial Paper Ratings

               Commercial paper rated A-1 by Standard and Poor's Ratings Group
("S&P") indicates that the degree of safety regarding timely payment is strong.
Those issues determined to possess extremely strong safety characteristics are
denoted with a plus sign designation. Capacity for timely payment on commercial
paper rated A-2 is satisfactory, but the relative degree of safety is not as
high as for issues designated A-1.

               The rating Prime-1 is the highest commercial paper rating
assigned by Moody's Investors Services, Inc. ("Moody's"). Issuers rated Prime-1
(or related supporting institutions) are considered to have a superior capacity
for repayment of short-term promissory obligations. Issuers rated Prime-2 (or
related supporting institutions) are considered to have a strong capacity for
repayment of short-term promissory obligations. This will normally be evidenced
by many of the characteristics of issuers rated Prime-1 but to a lesser degree.
Earnings trends and coverage ratios, while sound, will be more subject to
variation. Capitalization characteristics, while still appropriate, may be more
affected by external conditions. Ample alternative liquidity is maintained.

Corporate Bond Ratings

               The following summarizes the ratings used by S&P for corporate
bonds:

               AAA - This is the highest rating assigned by S&P to a debt
obligation and indicates an extremely strong capacity to pay interest and repay
principal.

               AA - Debt rated AA has a very strong capacity to pay interest and
repay principal and differs from AAA issues only in small degree.

               A - Debt rated A has a strong capacity to pay interest and repay
principal although they are somewhat more susceptible to the adverse effects of
changes in circumstances and economic conditions than debt in higher-rated
categories.

               BBB - This is the lowest investment grade. Debt rated BBB has an
adequate capacity to pay interest and repay principal. Although they normally
exhibit adequate protection parameters, adverse economic conditions or changing
circumstances are more likely to lead to a weakened capacity to pay interest and
repay principal for bonds in this category than for bonds in higher-rated
categories.

        To provide more detailed indications of credit quality, the ratings from
"AA" to "BBB" may be modified by the addition of a plus or minus sign to show
relative standing within this major rating category.


                                      A-1
<PAGE>

<PAGE>

        The following summarizes the ratings used by Moody's for corporate
bonds:

        Aaa - Bonds that are rated Aaa are judged to be of the best quality.
They carry the smallest degree of investment risk and are generally referred to
as "gilt edge." Interest payments are protected by a large or exceptionally
stable margin and principal is secure. While the various protective elements are
likely to change, such changes as can be visualized are most unlikely to impair
the fundamentally strong position of such issues.

        Aa - Bonds that are rated Aa are judged to be of high quality by all
standards. Together with the Aaa group they comprise what are generally known as
high grade bonds. They are rated lower than the best bonds because margins of
protection may not be as large as in Aaa securities or fluctuation of protective
elements may be of greater amplitude or there may be other elements present
which make the long-term risks appear somewhat larger than in Aaa securities.

        A - Bonds which are rated A possess many favorable investment attributes
and are to be considered as upper-medium-grade obligations. Factors giving
security to principal and interest are considered adequate, but elements may be
present which suggest a susceptibility to impairment sometime in the future.

        Baa - Bonds which are rated Baa are considered as medium-grade
obligations, i.e., they are neither highly protected nor poorly secured.
Interest payments and principal security appear adequate for the present but
certain protective elements may be lacking or may be characteristically
unreliable over any great length of time. Such bonds lack outstanding investment
characteristics and in fact have speculative characteristics as well.

        Moody's applies numerical modifiers (1, 2 and 3) with respect to the
bonds rated "Aa" through "Baa". The modifier 1 indicates that the bond being
rated ranks in the higher end of its generic rating category; the modifier 2
indicates a mid-range ranking; and the modifier 3 indicates that the bond ranks
in the lower end of its generic rating category.



                                      A-2
<PAGE>

<PAGE>

                              WARBURG PINCUS TRUST
                       STATEMENT OF ASSETS AND LIABILITIES
                               AS OF APRIL 1, 1997
                                   (UNAUDITED)
<TABLE>
<CAPTION>

                                                                                Emerging
                                                                                Markets
                                                                               Portfolio
                                                                               ----------
<S>                                                                              <C>
Assets:

        Cash                                                                        0
        Deferred Organizational Costs                                               0
                                                                                    -
        Total Assets                                                                0

Liabilities:                                                                        0
                                                                                    -
        Net Assets                                                                  0
                                                                                    =

Net Asset Value, Redemption and Offering:
        Price per share (1 billion
        shares classified for the
        Emerging Markets Portfolio - 
        $.001 par value) applicable to 1
        share outstanding.

                                                                               $10.00
                                                                               ======
</TABLE>

                                      F-1






 

<PAGE>

<PAGE>

                                     PART C
                               OTHER INFORMATION

Item 24. Financial Statements and Exhibits

   
         (a) Financial Statements--International Equity Portfolio, Small Company
Growth Portfolio and Post-Venture Capital Portfolio
    

         (1) Financial Statements included in Part A: 
             (a)Financial Highlights

   
         (2) Audited Financial Statements incorporated by reference in Part B:
    
             (a)    Management's Discussion of Fund Performance
             (b)    Statement of Net Assets
             (c)    Statement of Assets and Liabilities
             (d)    Statement of Operations
             (e)    Statement of Changes in Net Assets
             (f)    Financial Highlights
             (g)    Notes to Financial Statements
             (h)    Report of Independent Accountants

   
         (3) Unaudited Financial Statements included in Part B--Emerging
             Markets Portfolio
    

             (a) Statement of Assets and Liabilities

         (b) Exhibits:


   
<TABLE>
<CAPTION>
      Exhibit No.           Description of Exhibit
      -----------           ----------------------
<C>                         <S>
        1(a)                Declaration of Trust(2)

        1(b)                Amendment to Declaration of Trust(3)

        1(c)                Designation of Series relating to addition
                            of Post-Venture Capital and Emerging
                            Markets Portfolios(1)
    
</TABLE>

- --------
(1)  Incorporated by reference to Post-Effective Amendment No. 3 to Registrant's
     Registration Statement on Form N-1A, filed with the Securities and Exchange
     Commission on April 18, 1996.

(2)  Incorporated by reference to Registrant's Registration Statement on Form
     N-1A filed on March 17, 1995.

(3)  Incorporated by reference to Pre-Effective Amendment No. 1 to Registrant's
     Registration Statement on Form N-1A filed on June 14, 1995.


                                       C-1




<PAGE>

<PAGE>


   

<TABLE>
<CAPTION>
      Exhibit No.           Description of Exhibit
      -----------           ----------------------
<C>                         <S>

        2                   By-Laws(2)

        3                   Not applicable

        4                   Form of Share Certificate(3)

        5(a)                Forms of Investment Advisory Agreements between
                            Registrant and Warburg, Pincus Counsellors
                            pertaining to the International Equity Portfolio and
                            Small Company Growth Portfolio(3)

        5(b)                Forms of Investment Advisory Agreements between
                            Registrant and Warburg, Pincus Counsellors
                            pertaining to the Post-Venture Capital Portfolio and
                            the Emerging Markets Portfolio(1)

        5(c)                Forms of Sub-Investment Advisory Agreements between
                            Registrant and Abbott Capital Management, L.P. and
                            Abbott Capital Management, L.L.C. pertaining to the
                            Post-Venture Capital Portfolio

        6                   Form of Distribution Agreement(3)

        7                   Not applicable

        8(a)                Form of Custodian Agreement with PNC Bank, National
                            Association(3)

        8(b)                Form of Custodian Agreement with State Street Bank
                            and Trust Company(3)

        8(c)                Form of Custodian Agreement with Fiduciary Trust
                            Company International pertaining to the Post-Venture
                            Capital Portfolio(4)

        9(a)                Form of Transfer Agency Agreement(3)

        9(b)                Form of Co-Administration Agreement with Counsellors
                            Funds Service, Inc.(3)


</TABLE>
    
- --------

(4)  Incorporated by reference; material provisions of this exhibit
     substantially similar to those of the corresponding exhibit in
     Post-Effective Amendment No. 10 to the Registration Statement on Form N-1A
     of Warburg, Pincus International Equity Fund, Inc., filed on September 25,
     1995 (Securities Act File No. 33-27031).





                                       C-2



<PAGE>

<PAGE>

   

<TABLE>
<CAPTION>
      Exhibit No.           Description of Exhibit
      -----------           ----------------------
<C>                         <S>

        9(c)                Form of Co-Administration Agreement with PFPC
                            Inc.(3)

        9(d)                Form of Letter Agreement between Registrant and PFPC
                            Inc. pertaining to inclusion of the Post-Venture
                            Capital Portfolio and the Emerging Markets Portfolio
                            under the existing Co-Administration Agreement(1)

        9(e)                Form of Participation Agreement(3)

        10                  Consent of Willkie Farr & Gallagher, counsel to
                            Registrant

          11                Consent of Coopers & Lybrand L.L.P., Independent
                            Accountants

        12                  Not applicable

        13(a)               Purchase Agreement pertaining to the International
                            Equity Portfolio and Small Company Growth
                            Portfolio(3)

        13(b)               Form of Purchase Agreement pertaining to the
                            Post-Venture Capital Portfolio and Emerging Markets
                            Portfolio(1)

        14                  Retirement Plans(4)

        15                  Not applicable

        16                  Schedule for Computation of Total Return Performance
                            Quotations relating to the International Equity
                            Portfolio and the Small Company Growth Portfolio and
                            the Post-Venture Capital Portfolio

        17(a)               Financial Data Schedules relating to the
                            International Equity Portfolio, the Small Company
                            Growth Portfolio and the Post-Venture Capital
                            Portfolio

</TABLE>

    
   


Item 25. Persons Controlled by or Under Common Control
         with Registrant

         Not applicable

- --------
(5) Incorporated by reference to Post-Effective Amendment No 1. to
Registrant's Registration Statement on Form N-1A, filed on March 4, 1996.



                                       C-3



<PAGE>

<PAGE>

Item 26. Number of Holders of Securities


    
   
<TABLE>
<CAPTION>

                                                     Number of Record Holders
               Title of Class                          as of March 31, 1997
               --------------                          --------------------
<S>                                                    <C>
International Equity Portfolio-                                  10
shares of  beneficial interest
par value $.001 per share

Small Company Growth Portfolio-                                  12
shares of  beneficial interest
par value $.001 per share

Emerging Markets Portfolio-                                       0
shares of  beneficial interest
par value $.001 per share

Post-Venture Capital Portfolio-                                  11
shares of  beneficial interest
par value $.001 per share


</TABLE>
    


Item 27. Indemnification

   
               Registrant, officers and directors or trustees of Warburg, Pincus
Counsellors, Inc., Registrant's investment adviser ("Warburg"), of Counsellors
Securities, Inc., Registrant's distributor ("Counsellors Securities"), and of
Registrant are covered by insurance policies indemnifying them for liability
incurred in connection with the operation of Registrant. Discussion of this
coverage is incorporated by reference to Item 27 of Part C of the Trust's
Registration Statement filed on March 17, 1995 (Securities Act File No.
33-58125).
    

Item 28. Business and Other Connections of Investment Adviser

               Warburg, a wholly owned subsidiary of Warburg, Pincus Counsellors
G.P., acts as investment adviser to Registrant. Warburg renders investment
advice to a wide variety of individual and institutional clients. The list
required by this Item 28 of officers and directors of Warburg, together with
information as to their other business, profession, vocation or employment of a
substantial nature during the past two years, is incorporated by reference to
Schedules A and D of Form ADV filed by Warburg (SEC File No. 801-07321).

   
               Abbott Capital Management, L.P. ("Abbott") acts as sub-investment
adviser for the Registrant's Post-Venture Capital Portfolio. Abbott renders
investment advice and provides full-service private equity programs to clients.
The list required by this Item 28 of Officers and Partners of Abbott, together
with information as to their other business, profession, vocation, or employment
of a substantial nature during the past two years,
    






                                       C-4




<PAGE>

<PAGE>

   
is incorporated by reference to Schedules A and D of Form ADV filed by Abbott
(SEC File No. 801-27914).
    


Item 29. Principal Underwriter

   
               (a)      Counsellor Securities will act as distributor for
Registrant. Counsellors Securities currently acts as distributor for the
RBB Fund, Inc., Warburg Pincus Balanced Fund; Warburg Pincus Capital
Appreciation Fund; Warburg Pincus Cash Reserve Fund; Warburg Pincus
Emerging Growth Fund; Warburg Pincus Emerging Markets Fund; Warburg Pincus
Fixed Income Fund; Warburg Pincus Global Fixed Income Fund; Warburg Pincus
Global Post-Venture Capital Fund; Warburg Pincus Growth & Income Fund,
Inc.; Warburg Pincus Health Sciences Fund, Inc.; Warburg Pincus
Institutional Fund, Inc.; Warburg Pincus Intermediate Maturity Government
Fund; Warburg Pincus International Equity Fund; Warburg Pincus Japan Growth
Fund; Warburg Pincus Japan OTC Fund; Warburg Pincus New York Intermediate
Municipal Fund; Warburg Pincus New York Tax Exempt Fund; Warburg Pincus
Post-Venture Capital Fund; Warburg, Pincus Small Company Growth Fund;
Warburg Pincus Small Company Value Fund; Warburg Pincus Strategic Value
Fund; Warburg Pincus Tax Free Fund; and Warburg Pincus Trust II.
    

               (b)    For information relating to each director and officer of
Counsellors Securities, reference is made to Form BD (SEC File No. 15-654)
filed by Counsellors Securities under the Securities Exchange Act of 1934.

               (c)    None.


Item 30. Location of Accounts and Records

                     (1)    Warburg, Pincus Trust
                            335 Madison Avenue
                            New York, New York  10017
                            (Trust's Declaration of Trust, by-laws and minute
                            books)

                     (2)    Counsellors Funds Service, Inc.
                            335 Madison Avenue
                            New York, New York  10017
                            (records relating to its functions as
                            co-administrator)

                     (3)    PFPC Inc.
                            400 Bellevue Parkway
                            Wilmington, Delaware  19809
                            (records relating to its functions as
                            co-administrator)




                                       C-5





<PAGE>

<PAGE>

                     (4)    Counsellors Securities Inc.
                            335 Madison Avenue
                            New York, New York  10017
                            (records relating to its functions as distributor)

                     (5)    Warburg, Pincus Counsellors, Inc.
                            466 Lexington Avenue
                            New York, New York 10017-3147
                            (records relating to its functions as investment
                            adviser)

                     (6)    State Street Bank and Trust Company
                            225 Franklin Street
                            Boston, Massachusetts  02110
                            (records relating to its functions as transfer agent
                            and custodian)

   
                     (7)    PNC Bank, National Association
                            1600 Market Street
                            Philadelphia, Pennsylvania    19103
                            (records relating to its functions as custodian)
    

                     (8)    Fiduciary Trust Company International
                            Two World Trade Center
                            New York, New York 10048
                            (records relating to its functions as custodian)

   
                     (9)    Boston Financial Data Services, Inc.
                            2 Heritage Drive
                            North Quincy, Massachusetts 02171
                            (records relating to its functions as transfer agent
                            and dividend disbursing agent)
    


Item 31.       Management Services

               Not applicable.

Item 32.       Undertakings

               (a)    Registrant hereby undertakes to call a meeting of its
shareholders for the purpose of voting upon the question of removal of a
trustee or trustees of Registrant when requested in writing to do so by the
holders of at least 10% of Registrant's outstanding shares.  Registrant
undertakes further, in connection with the meeting, to comply with the
provisions of Section 16(c) of the 1940 Act relating to communications with
the shareholders of certain common law trusts.

               (b)    Registrant hereby undertakes to furnish each person to
whom a prospectus is delivered with a copy of Registrant's latest annual report
to shareholders, upon request and without charge.



                                       C-6




<PAGE>

<PAGE>

   
               (c)    Registrant hereby undertakes to file a post-effective
amendment  with financial statements of the   Emerging Markets Portfolio,
which need not be   certified, within four to six months from the   date
that Portfolio commences operations.
    



                                       C-7




<PAGE>

<PAGE>

                                   SIGNATURES
   

               Pursuant to the requirements of the Securities Act of 1933, as
amended, and the Investment Company Act of 1940, as amended, the Registrant
certifies that it meets all of the requirements for effectiveness of this
Amendment to the Registration Statement pursuant to Rule 485(b) under the
Securities Act of 1933, as amended, and has duly caused this Amendment to be
signed on its behalf by the undersigned, thereunto duly authorized, in the City
on New York and the State of New York, on the  9th day of April, 1997.
    
                                       WARBURG, PINCUS TRUST



                                       By:/s/Arnold M. Reichman
                                          ______________________________________
                                             Arnold M. Reichman
                                             President

             Pursuant to the requirements of the Securities Act of 1933, as
amended, this Amendment has been signed by the following persons in the
capacities and on the date indicated:

   
<TABLE>
<CAPTION>
Signature                                  Title                          Date
- ---------                                  -----                          ----
<S>                                        <C>                            <C>


/s/John L. Furth                           Chairman of the                April 9, 1997
__________________________________         Board of Trustees
John L. Furth                              



/s/Arnold M. Reichman                      President and                  April 9, 1997
__________________________________         Trustee
Arnold M. Reichman                         



/s/Howard Conroy                           Vice President,                April 9, 1997
__________________________________         and Chief
Howard Conroy                              Financial Officer



/s/Daniel S. Madden                        Treasurer and Chief            April 9, 1997
__________________________________         Accounting Officer
Daniel S. Madden


/s/Richard N. Cooper                       Trustee                        April 9, 1997
__________________________________         
Richard N. Cooper



/s/Donald J. Donahue                       Trustee                        April 9, 1997
__________________________________         
Donald J. Donahue


/s/Jack W. Fritz                           Trustee                        April 9, 1997
__________________________________         
Jack W. Fritz




/s/Thomas A. Melfe                         Trustee                        April 9, 1997
__________________________________         
Thomas A. Melfe


</TABLE>

    



                                      C-8




<PAGE>

<PAGE>

   
<TABLE>
<S>                                        <C>                            <C>


/s/Alexander B. Trowbridge                 Trustee                        April 9, 1997
__________________________________         
Alexander B. Trowbridge


</TABLE>

    



                                      C-9




<PAGE>

<PAGE>

                                INDEX TO EXHIBITS

   
<TABLE>
<CAPTION>
Exhibit No.           Description of Exhibit
- -----------           ----------------------
<C>                   <S>
  5(c)                Forms of Sub-Advisory Agreements between Registrant and
                      Abbott Capital Management, L.P. and Abbott Capital
                      Management L.L.C. pertaining to Post-Venture Capital
                      Portfolio

 10                   Consent of Willkie Farr & Gallagher, counsel to the
                      Registrant

 11                   Consent of Coopers & Lybrand L.L.P., Independent
                      Accountants

 16                   Schedule of Computation of Total Return Performance
                      Quotations relating to International Equity Portfolio,
                      Small Company Growth Portfolio and Post-Venture Capital
                      Portfolio


 17                   Financial Data Schedules relating to International Equity
                      Portfolio, Small Company Growth Portfolio and Post-Venture
                      Capital Portfolio

</TABLE>

    


                             STATEMENT OF DIFFERENCES

 The dagger symbol shall be expressed as ............................. 'D'
 The registered trademark symbol shall be expressed as................ 'r'
 Characters normally expressed as superscript shall be preceded by.... 'pp'
 The Japanese Yen sign shall be expressed as.......................... 'Y'


<PAGE>






<PAGE>


   
                       SUB-INVESTMENT ADVISORY AGREEMENT

                               ________ __, 1997
    
Abbott Capital Management, L.L.C.
50 Rowes Wharf
Boston, MA  02110

Dear Sirs:

                  Warburg Pincus Trust, a Massachusetts business trust
registered under the Investment Company Act of 1940, as amended (the "1940
Act"), an open-end, management investment company (the "Trust"), on behalf of
the Post-Venture Capital Portfolio (the "Portfolio"), and Warburg, Pincus
Counsellors, Inc., as investment adviser to the Portfolio ("Warburg"), herewith
confirms their agreement with Abbott Capital Management, L.L.C. (the
"Sub-Adviser") as follows:

        1.     Investment Description; Appointment

                  The Trust desires to employ the capital of the Portfolio by
investing and reinvesting in securities of the kind and in accordance with the
limitations specified in the Trust's Declaration of Trust, as may be amended
from time to time (the "Declaration of Trust"), and in the Prospectuses and
Statement of Additional Information, relating to the Portfolio as from time to
time in effect (the "Prospectus" and "SAI," respectively), and in such manner
and to such extent as may from time to time be approved by the Board of Trustees
of the Trust. Copies of the Prospectus, SAI and Declaration of Trust have been
or will be submitted to the Sub-Adviser. The Trust agrees to provide the
Sub-Advisor copies of all amendments to the Prospectus and SAI on an on-going
basis. The Trust employs Warburg as its investment adviser to the Portfolio.
Warburg desires to employ and hereby appoints the Sub-Adviser to act as its
sub-investment adviser upon the terms set forth in this Agreement. The
Sub-Adviser accepts the appointment and agrees to furnish the services set forth
below for the compensation provided for herein.

        2.     Services as Sub-Investment Adviser

                  (a) Subject to the supervision and direction of Warburg, the
Sub-Adviser will provide investment advisory assistance and portfolio management
advice to the Portfolio in accordance with (a) the Declaration of Trust, (b) the
1940 Act and the Investment Advisers Act of 1940, as amended (the "Advisers
Act"), and all applicable Rules and Regulations of the Securities and Exchange
Commission (the "SEC") and all other applicable laws and regulations and (c) the
Portfolio's investment objective and policies as stated in the Prospectus and
<PAGE>

<PAGE>

SAI and investment parameters provided by Warburg from time to time. In
connection therewith, the Sub-Adviser will:

                       (i) determine whether to purchase, retain or sell
        interests in United States or foreign private investment vehicles that
        themselves invest in debt and equity securities of companies in the
        venture capital and post-venture capital stages of development or
        companies engaged in special situations or changes in corporate control,
        including buyouts ("Investments"). The Sub-Adviser is hereby authorized
        to execute, or place orders for the execution of, all Investments on
        behalf of the Portfolio;

                       (ii) assist the custodian and accounting agent for the
        Portfolio in determining or confirming, consistent with the procedures
        and policies stated in the Prospectus and SAI, the value of any
        Investments for which the custodian and accounting agent seek assistance
        from or identify for review by the Sub-Adviser;

                       (iii) monitor the execution of orders for the purchase or
        sale of Investments and the settlement and clearance of those orders;

                       (iv) exercise voting rights in respect of Investments;
        and

                       (v) provide reports to the Trust's Board of Trustees for
        consideration at quarterly meetings of the Board on the Investments and
        furnish Warburg and the Trust's Board of Trustees with such periodic and
        special reports as the Trust or Warburg may reasonably request.

               (b) In connection with the performance of the services of the
Sub-Adviser provided for herein, the Sub-Adviser may contract at its own expense
with third parties for the acquisition of research, clerical services and other
administrative services that would not require such parties to be required to
register as an investment adviser under the Advisers Act; provided that the
Sub-Adviser shall remain liable for the performance of its duties hereunder.

        3. Execution of Transactions

               (a) The Sub-Adviser will not effect orders for the purchase or
sale of securities on behalf of the Portfolio through brokers or dealers as
agents.

               (b) It is understood that the services of the Sub-Adviser are
not exclusive, and nothing in this Agreement shall prevent the Sub-Adviser from
providing similar services to other investment companies or from engaging in
other activities, provided that those activities do not adversely affect the
ability of the Sub-Adviser to perform its services under this


                                      -2-
<PAGE>

<PAGE>

Agreement. The Trust and Warburg further understand and acknowledge that the
persons employed by the Sub-Adviser to assist in the performance of its duties
under this Agreement will not devote their full time to that service. Nothing
contained in this Agreement will be deemed to limit or restrict the right of the
Sub-Adviser or any affiliate of the Sub-Adviser to engage in and devote time and
attention to other businesses or to render services of whatever kind or nature,
provided that doing so does not adversely affect the ability of the Sub-Adviser
to perform its services under this Agreement.

               (c) On occasions when the Sub-Adviser deems the purchase or sale
of a security to be in the best interest of the Portfolio as well as of other
investment advisory clients of the Sub-Adviser, the Sub-Adviser may, to the
extent permitted by applicable laws and regulations, but shall not be obligated
to, aggregate the securities to be so sold or purchased with those of its other
clients. In such event, allocation of the securities so purchased or sold, as
well as the expenses incurred in the transaction, will be made by the
Sub-Adviser in a manner that is fair and equitable, in the judgment of the
Sub-Adviser, in the exercise of its fiduciary obligations to the Portfolio and
to such other clients. The Sub-Adviser shall provide to Warburg and the
Portfolio all information reasonably requested by Warburg and the Portfolio
relating to the decisions made by the Sub-Adviser regarding allocation of
securities purchased or sold, as well as the expenses incurred in a transaction,
among the Portfolio and the Sub-Adviser's other investment advisory clients.

               (d) In connection with the purchase and sale of securities for
the Portfolio, the Sub-Adviser will provide such information as may be
reasonably necessary to enable the custodian and co-administrators to perform
their administrative and recordkeeping responsibilities with respect to the
Portfolio.

        4. Disclosure Regarding the Sub-Adviser

               (a) The Sub-Adviser has reviewed the disclosure about the
Sub-Adviser contained in the Trust's registration statement and represents and
warrants that, with respect to such disclosure about the Sub-Adviser or
information related, directly or indirectly, to the Sub-Adviser, such
registration statement contains, as of the date hereof, no untrue statement of
any material fact and does not omit any statement of a material fact which is
required to be stated therein or necessary to make the statements contained
therein not misleading.

               (b) The Sub-Adviser agrees to notify Warburg and the Trust
promptly of any (i) statement about the Sub-Adviser contained in the Trust's
registration statement that becomes untrue in any material respect or (ii)
omission of a material fact about the Sub-Adviser in the Trust's registration
statement which is required to be stated therein or necessary to make the
statements contained therein not misleading or (iii) any

                                      -3-
<PAGE>

<PAGE>

reorganization or change in the Sub-Adviser, including any change in its
ownership or key employees.

               (c) Prior to the Trust or Warburg or any affiliated person (as
defined in the 1940 Act, an "Affiliate") of either using or distributing sales
literature or other promotional material referring to the Sub-Adviser, the
Sub-Adviser shall have the right to approve the general advertising or
promotional plan pursuant to which such literature or material is being utilized
or distributed; provided that the Sub-Adviser shall be deemed to have approved
such advertising or plan if it has not objected to its use within ten (10)
business days after such material has been sent to it. The Trust or Warburg will
use all reasonable efforts to ensure that all advertising, sales and promotional
material used or distributed by or on behalf of the Trust or Warburg that refers
to the Sub-Adviser will comply with the requirements of the Advisers Act, the
1940 Act and the rules and regulations promulgated thereunder.

               (d) The Sub-Adviser has supplied Warburg and the Trust copies of
its Form ADV with all exhibits and attachments thereto and will hereinafter
supply Warburg, promptly upon preparation thereof, copies of all amendments or
restatements of such document.

        5.     Certain Representations and
               Warranties of the Sub-Adviser

               (a) The Sub-Adviser represents and warrants that it is a duly
registered investment adviser under the Advisers Act, a duly registered
investment adviser in any and all states of the United States in which the
Sub-Adviser is required to be so registered and has obtained all necessary
licenses and approvals in order to perform the services provided in this
Agreement. The Sub-Adviser covenants to maintain all necessary registrations,
licenses and approvals in effect during the term of this Agreement.

               (b) The Sub-Adviser represents that it has read and understands
the Prospectus and SAI and warrants that in investing the Portfolio's assets it
will use all reasonable efforts to adhere to the Portfolio's investment
objectives, policies and restrictions contained therein.

        6. Compliance

               (a) The Sub-Adviser agrees that it shall promptly notify Warburg
and the Trust (i) in the event that the SEC or any other regulatory authority
has censured its activities, functions or operations; suspended or revoked its
registration as an investment adviser; or has commenced proceedings or an
investigation that may result in any of these actions, (ii) in the event that
there is a change in the Sub-Adviser, financial or otherwise, that adversely
affects its ability to perform services

                                      -4-
<PAGE>

<PAGE>

under this Agreement or (iii) upon having a reasonable basis for believing that,
as a result of the Sub-Adviser's investing the Portfolio's assets, the
Portfolio's investment portfolio has ceased to adhere to the Portfolio's
investment objectives, policies and restrictions as stated in the Prospectus or
SAI or is otherwise in violation of applicable law.

               (b) Warburg agrees that it shall promptly notify the Sub-Adviser
in the event that the SEC has censured Warburg or the Trust; placed limitations
upon any of their activities, functions or operations; suspended or revoked
Warburg's registration as an investment adviser; or has commenced proceedings or
an investigation that may result in any of these actions.

               (c) The Trust and Warburg shall be given access to the records of
the Sub-Adviser at reasonable times solely for the purpose of monitoring
compliance with the terms of this Agreement and the rules and regulations
applicable to the Sub-Adviser relating to its providing investment advisory
services to the Portfolio, including without limitation records relating to
trading by employees of the Sub-Adviser for their own accounts and on behalf of
other clients. The Sub-Adviser agrees to cooperate with the Portfolio and
Warburg and their representatives in connection with any such monitoring
efforts.

        7. Books and Records

               (a) In compliance with the requirements of Rule 31a-3 under the
1940 Act, the Sub-Adviser hereby agrees that all records which it maintains for
the Portfolio are the property of the Trust and further agrees to surrender
promptly to either Warburg or the Trust any of such records upon the request of
either of them. The Sub-Adviser further agrees to preserve for the periods
prescribed by Rule 31a-2 under the 1940 Act the records required to be
maintained by Rule 31a-1 under the 1940 Act and to preserve the records required
by Rule 204-2 under the Advisers Act for the period specified therein.

               (b) The Sub-Adviser hereby agrees to furnish to regulatory
authorities having the requisite authority any information or reports in
connection with services that the Sub-Adviser renders pursuant to this
Agreement which may be requested in order to ascertain whether the operations of
the Trust and the Portfolio are being conducted in a manner consistent with
applicable laws and regulations.


                                      -5-
<PAGE>

<PAGE>



        8.     Provision of Information;
               Proprietary and Confidential Information


               (a) Warburg agrees that it will furnish to the Sub-Adviser
information related to or concerning the Portfolio that the Sub-Adviser may
reasonably request.

               (b) The Sub-Adviser agrees on behalf of itself and its employees
to treat confidentially and as proprietary information of the Trust all records
and other information relative to the Portfolio, Warburg and prior, present or
potential shareholders and not to use such records and information for any
purpose other than performance of its responsibilities and duties hereunder
except after prior notification to and approval in writing of the Trust, which
approval shall not be unreasonably withheld and may not be withheld where the
Sub-Adviser may be exposed to civil or criminal contempt proceedings for failure
to comply or when requested to divulge such information by duly constituted
authorities.

               (c) The Sub-Adviser represents and warrants that neither it nor
any affiliate will use the name of the Trust, the Portfolio, Warburg or any of
their affiliates in any prospectus, sales literature or other material in any
manner without the prior written approval of the Trust or Warburg, as
applicable.

        9.      Standard of Care

               The Sub-Adviser shall exercise its best judgment in rendering the
services described herein. The Sub-Adviser shall not be liable for any error of
judgment or mistake of law or for any loss suffered by the Trust, the Portfolio
or Warburg in connection with the matters to which this Agreement relates,
except that the Sub-Adviser shall be liable for a loss resulting from a breach
of fiduciary duty by the Sub-Adviser with respect to the receipt of compensation
for services; provided that nothing herein shall be deemed to protect or purport
to protect the Sub-Adviser against any liability to the Trust, the Portfolio, or
Warburg or to shareholders of the Trust or the Portfolio to which the
Sub-Adviser would otherwise be subject by reason of willful misfeasance, bad
faith or gross negligence on its part in the performance of its duties or by
reason of the Sub-Adviser's reckless disregard of its obligations and duties
under this Agreement. The Trust and Warburg understand and agree that the
Sub-Adviser may rely upon information furnished to it
reasonably  believed by the  Sub-Adviser to be accurate and reliable and, except
as herein provided,  the Sub-Adviser  shall not be accountable for loss suffered
by the Trust or the Portfolio by reason of such reliance of the Sub-Adviser.

        10.    Indemnification

               (a) The Sub-Adviser agrees to indemnify and hold harmless the
Trust, the Portfolio, Warburg, any affiliate 


                                      -6-
<PAGE>

<PAGE>

   
thereof, and each person, if any, who, within the meaning of Section 15 of the
Securities Act of 1933, as amended (the "1933 Act"), controls ("controlling
person") any or all of the Trust, the Portfolio and Warburg (all of such persons
being referred to as "Portfolio Indemnified Persons") against any and all
losses, claims, damages, liabilities or litigation (including legal and other
expenses) to which any Portfolio Indemnified Person may become subject under the
1933 Act, the 1940 Act, the Advisers Act, the Internal Revenue Code of 1986, as
amended (the "Code")or under any other statute, at common law or otherwise,
arising out of the Sub-Adviser's responsibilities as Sub-Adviser to the
Portfolio which (i) may be based upon any misfeasance, malfeasance or
nonfeasance by the Sub-Adviser, or any of its employees or representatives, or
any affiliate of or any person acting on behalf of the Sub-Adviser, (ii) may be
based upon a failure to comply with paragraph 5(b) of this Agreement, or (iii)
may be based upon any untrue statement or alleged untrue statement of a material
fact about the Sub-Adviser contained in the registration statement covering the
shares of the Portfolio, or any amendment or supplement thereto, or the omission
or alleged omission to state therein a material fact about the Sub-Adviser
known or which should have been known to the Sub-Adviser and was required to be
stated therein or necessary to make the statements therein not misleading, if
such a statement or omission was made in reliance upon information furnished to
Warburg, the Trust, the Portfolio or any affiliate thereof by the Sub-Adviser or
any affiliate of the Sub-Adviser; provided that in no case shall the indemnity
in favor of any Portfolio Indemnified Person be deemed to protect such persons
against any liability to which any such person would otherwise be subject by
reason of willful misfeasance, bad faith, gross negligence in the performance of
its duties or by reason of its reckless disregard of its obligations and duties
under this Agreement.
    

               (b) The Trust agrees to indemnify and hold harmless the
Sub-Adviser, any of its affiliates, and each controlling person, if any, of the
Sub-Adviser (all of such persons being referred to as "Sub-Adviser Indemnified
Persons") against any and all losses, claims, damages, liabilities or litigation
(including legal and other expenses) to which any Sub-Adviser Indemnified Person
may become subject under the 1933 Act, the 1940 Act, the Advisers Act, the Code
or under any other statute, at common law or otherwise, which (i) may be based
upon any misfeasance, malfeasance or nonfeasance by the Trust, the Portfolio or
Warburg, or any of their respective employees or representatives, or any
affiliate of or any person acting on behalf of the Trust, the Portfolio or
Warburg, (ii) may be based upon a failure by the Trust, the Portfolio or Warburg
to comply with this Agreement, or (iii) may be based upon any untrue statement
or alleged untrue statement of a material fact contained in the registration
statement covering the shares of the Portfolio, or any amendment or supplement
thereto, or the omission or alleged omission to state therein a material fact
known or which should have been known to the Trust and was required to be stated
therein or


                                      -7-
<PAGE>

<PAGE>

necessary to make the statements therein not misleading, unless such a statement
or omission was made in reliance upon information furnished to Warburg, the
Trust, the Portfolio or any affiliate thereof by the Sub-Adviser or any
affiliate of the Sub-Adviser; provided that in no case shall the indemnity in
favor of any Sub-Adviser Indemnified Person be deemed to protect such persons
against any liability to which any such person would otherwise be subject by
reason of willful misfeasance, bad faith, gross negligence in the performance of
its duties or by reason of its reckless disregard of its obligations and duties
under this Agreement.

               (c) A party (the "Indemnifying Person") shall not be liable under
paragraphs 10(a) or 10(b) herein with respect to any claim made against any
Portfolio Indemnified Person or Sub-Adviser Indemnified Person, as applicable
(a Portfolio Indemnified Person and a Sub-Adviser Indemnified Person may be
referred to in this paragraph 10(c) as an "Indemnified Person"), unless such
Indemnified Person shall have notified the Indemnifying Person in writing within
a reasonable time after the summons, notice or other first legal process or
notice giving information of the nature of the claim shall have been served upon
such Indemnified Person (or after such Indemnified Person shall have received
notice of such service on any designated agent), but failure to notify the
Indemnifying Person of any such claim shall not relieve the Indemnifying Person
from any liability which it may have to any Indemnified Person against whom such
action is brought otherwise than on account of this paragraph 10. In case any
such action is brought against any Indemnified Person, the Indemnifying Person
will be entitled to participate, at its own expense, in the defense thereof or,
after notice to the Indemnified Person, to assume the defense thereof, with
counsel satisfactory to the Indemnified Person. If the Indemnifying Person
assumes the defense of any such action and the selection of counsel by the
Indemnifying Person to represent the Indemnifying Person and the Indemnified
Person would result in a conflict of interests and therefore would not, in the
reasonable judgment of the Indemnified Person, adequately represent the
interests of the Indemnified Person, the Indemnifying Person will, at its own
expense, assume the defense with counsel to the Indemnifying Person and, also at
its own expense, with separate counsel to the Indemnified Person which counsel
shall be satisfactory to the Indemnifying Person and to the Indemnified Person.
The Indemnified Person shall bear the fees and expenses of any additional
counsel retained by it, and the Indemnifying Person shall not be liable to the
Indemnified Person under this Agreement for any legal or other expenses
subsequently incurred by the Indemnified Person independently in connection with
the defense thereof other than reasonable costs of investigation. The
Indemnifying Person shall not have the right to compromise on or settle the
litigation without the prior written consent of the Indemnified Person if such
compromise or settlement results, or may result, in a finding of wrongdoing on
the part of the Indemnified Person.


                                      -8-
<PAGE>

<PAGE>


   
        11.    Compensation

               In consideration of the services rendered pursuant to this
Agreement, Warburg will pay the Sub-Adviser a quarterly fee calculated at an
annual rate of 1.00% of the net asset value of the Investments as of the last
day of each calendar quarter. The fee for the period from the date of this
Agreement to the end of the quarter during which this Agreement commenced shall
be prorated according to the proportion that such period bears to the full
quarterly period. Such fee shall be paid by Warburg to the Sub-Adviser within
ten (10) business days after the last day of each quarter or, upon termination
of this Agreement before the end of a quarter, within ten (10) business days
after the effective date of such termination. Upon any termination of this
Agreement before the end of a quarter, the fee for such part of that quarter
shall be prorated according to the proportion that such period bears to the full
quarterly period. For the purpose of determining fees payable to the
Sub-Adviser, the value of the Investments shall be computed in the manner
specified in the Prospectus or SAI. The Sub-Adviser shall have no right to
obtain compensation directly from the Trust or the Portfolio for services
provided hereunder and agrees to look solely to Warburg for payment of fees due.
    
        12.    Expenses

               (a) The Sub-Adviser will bear all expenses in connection with the
performance of its services under this Agreement, which shall not include the
Portfolio's expenses listed in paragraph 12(b).

               (b) The Portfolio will bear certain other expenses to be incurred
in its operation, including: investment advisory and administration fees; taxes,
interest, brokerage fees and commissions, if any; fees of Trustees of the Trust
who are not officers, directors, or employees of the Trust, Warburg or the
Sub-Adviser or affiliates of any of them; fees of any pricing service employed
to value shares of the Portfolio; SEC fees, state Blue Sky qualification fees
and any foreign qualification fees; charges of custodians and transfer and
dividend disbursing agents; the Portfolio's proportionate share of insurance
premiums; outside auditing and legal expenses; costs of maintenance of the
Portfolio's existence; costs attributable to investor services, including,
without limitation, telephone and personnel expenses; costs of preparing and
printing prospectuses and statements of additional information for regulatory
purposes and for distribution to existing shareholders; costs of shareholders'
reports and meetings of the shareholders of the Portfolio and of the officers or
Board of Trustees of the Trust; and any extraordinary expenses.


                                      -9-
<PAGE>

<PAGE>


        13.    Term of Agreement
   
               This Agreement shall commence on the date first written above and
shall continue until April 17, 1998, and thereafter shall continue automatically
for successive annual periods, provided such continuance is specifically
approved at least annually by (a) the Board of Trustees of the Trust or (b) a
vote of a "majority" (as defined in the 1940 Act) of the Portfolio's outstanding
voting securities, provided that in either event the continuance is also
approved by a majority of the Board of Trustees who are not "interested persons"
(as defined in the 1940 Act) of any party to this Agreement, by vote cast in
person at a meeting called for the purpose of voting on such approval. This
Agreement is terminable, without penalty, (i) by Warburg on 60 (sixty) days'
written notice to the Portfolio and the Sub-Adviser, (ii) by the Board of
Trustees of the Trust or by vote of holders of a majority of the Portfolio's
shares on 60 (sixty) days' written notice to Warburg and the Sub-Adviser, or
(iii) by the Sub-Adviser upon 60 (sixty) days' written notice to the Trust and
Warburg. This Agreement will also terminate automatically in the event of its
assignment (as defined in the 1940 Act) by any party hereto. In the event of
termination of this Agreement for any reason, all records relating to the
Portfolio kept by the Sub-Adviser shall promptly be returned to Warburg or the
Trust, free from any claim or retention of rights in such records by the
Sub-Adviser. In the event this Agreement is terminated or is not approved in the
foregoing manner, the provisions contained in paragraph numbers 4(c), 7, 8, 9
and 10 shall remain in effect.
    
        14.    Amendments

               No provision of this Agreement may be changed, waived, discharged
or terminated orally, but only by an instrument in writing signed by the party
against which enforcement of the change, waiver, discharge or termination is
sought, and no amendment of this Agreement shall be effective until approved by
an affirmative vote of (a) the holders of a majority of the outstanding voting
securities of the Portfolio and (b) the Board of Trustees of the Trust,
including a majority of Trustees who are not "interested persons" (as defined in
the 1940 Act) of the Trust or of either party to this Agreement, by vote cast in
person at a meeting called for the purpose of voting on such approval, if such
approval is required by applicable law.

        15.    Notices

               All communications hereunder shall be given (a) if to the
Sub-Adviser, to Abbott Capital Management, L.L.C., 1330 Avenue of the Americas,
Suite 2800, New York, New York 10019 (Attention: Raymond L. Held), telephone:
(212) 757-2700, telecopy: (212) 757-0835, (b) if to Warburg, to Warburg, Pincus
Counsellors, Inc., 466 Lexington Avenue, New York, New York 10017-3147
(Attention: Eugene P. Grace), telephone: (212) 878-0600, telecopy: (212)
878-9351, and (c) if to the Portfolio, to Warburg Pincus Trust,

                                      -10-
<PAGE>

<PAGE>

c/o Warburg Pincus Funds, 466 Lexington Avenue, New York, New York 10017-3147,
telephone: (212) 878-0600, telecopy: (212) 878-9351 (Attention: President).

        16.    Choice of Law

               This Agreement shall be governed by, and construed in accordance
with, the laws of the State of New York in the United States, including choice
of law principles; provided that nothing herein shall be construed in a manner
inconsistent with the 1940 Act, the Advisers Act or any applicable rules,
regulations or orders of the SEC.

        17.    Miscellaneous

               (a) The captions of this Agreement are included for convenience
only and in no way define or limit any of the provisions herein or otherwise
affect their construction or effect.

               (b) If any provision of this Agreement shall be held or made
invalid by a court decision, by statute or otherwise, the remainder of this
Agreement shall not be affected thereby and, to this extent, the provisions of
this Agreement shall be deemed to be severable.

               (c) Nothing herein shall be construed to make the Sub-Adviser an
agent of Warburg, the Trust or the Portfolio.

               (d) This Agreement may be executed in counterparts, with the same
effect as if the signatures were upon the same instrument.



                                      -11-
<PAGE>

<PAGE>


               Please confirm that the foregoing is in accordance with your
understanding by indicating your acceptance hereof at the place below indicated,
whereupon it shall become a binding agreement between us.

                                            Very truly yours,

                                            WARBURG, PINCUS COUNSELLORS, INC.


                                            By: ________________________________


                                            WARBURG PINCUS TRUST


                                            By: ________________________________
                                                      President

Accepted:

ABBOTT CAPITAL MANAGEMENT, L.L.C.

By: _______________________________

    Title:



                                      -12-
<PAGE>

<PAGE>

                        SUB-INVESTMENT ADVISORY AGREEMENT
   
                                ________ __, 1997
    

Abbott Capital Management, L.P.
50 Rowes Wharf
Boston, MA  02110

Dear Sirs:

               Warburg Pincus Trust, a Massachusetts business trust registered
under the Investment Company Act of 1940, as amended (the "1940 Act"), an
open-end, management investment company (the "Trust"), on behalf of the
Post-Venture Capital Portfolio (the "Portfolio"), and Warburg, Pincus
Counsellors, Inc., as investment adviser to the Portfolio ("Warburg"), herewith
confirms their agreement with Abbott Capital Management, L.P. (the
"Sub-Adviser") as follows:

        1.     Investment Description; Appointment

               The Trust desires to employ the capital of the Portfolio by
investing and reinvesting in securities of the kind and in accordance with the
limitations specified in the Trust's Declaration of Trust, as may be amended
from time to time (the "Declaration of Trust"), and in the Prospectuses and
Statement of Additional Information, relating to the Portfolio as from time to
time in effect (the "Prospectus" and "SAI," respectively), and in such manner
and to such extent as may from time to time be approved by the Board of Trustees
of the Trust. Copies of the Prospectus, SAI and Declaration of Trust have been
or will be submitted to the Sub-Adviser. The Trust agrees to provide the
Sub-Advisor copies of all amendments to the Prospectus and SAI on an on-going
basis. The Trust employs Warburg as its investment adviser to the Portfolio.
Warburg desires to employ and hereby appoints the Sub-Adviser to act as its
sub-investment adviser upon the terms set forth in this Agreement. The
Sub-Adviser accepts the appointment and agrees to furnish the services set forth
below for the compensation provided for herein.

        2.      Services as Sub-Investment Adviser

               (a) Subject to the supervision and direction of Warburg, the
Sub-Adviser will provide investment advisory assistance and portfolio management
advice to the Portfolio in accordance with (a) the Declaration of Trust, (b) the
1940 Act and the Investment Advisers Act of 1940, as amended (the "Advisers
Act"), and all applicable Rules and Regulations of the Securities and Exchange
Commission (the "SEC") and all other applicable laws and regulations and (c) the
Portfolio's investment objective and policies as stated in the Prospectus and




<PAGE>

<PAGE>

SAI and investment parameters provided by Warburg from time to time. In
connection therewith, the Sub-Adviser will:

                       (i) determine whether to purchase, retain or sell
        interests in United States or foreign private investment vehicles that
        themselves invest in debt and equity securities of companies in the
        venture capital and post-venture capital stages of development or
        companies engaged in special situations or changes in corporate control,
        including buyouts ("Investments"). The Sub-Adviser is hereby authorized
        to execute, or place orders for the execution of, all Investments on
        behalf of the Portfolio;

                       (ii) assist the custodian and accounting agent for the
        Portfolio in determining or confirming, consistent with the procedures
        and policies stated in the Prospectus and SAI, the value of any
        Investments for which the custodian and accounting agent seek assistance
        from or identify for review by the Sub-Adviser;

                       (iii) monitor the execution of orders for the purchase or
        sale of Investments and the settlement and clearance of those orders;

                       (iv) exercise voting rights in respect of Investments;
        and

                       (v) provide reports to the Trust's Board of Trustees for
        consideration at quarterly meetings of the Board on the Investments and
        furnish Warburg and the Trust's Board of Trustees with such periodic and
        special reports as the Trust or Warburg may reasonably request.

               (b) In connection with the performance of the services of the
Sub-Adviser provided for herein, the Sub-Adviser may contract at its own expense
with third parties for the acquisition of research, clerical services and other
administrative services that would not require such parties to be required to
register as an investment adviser under the Advisers Act; provided that the
Sub-Adviser shall remain liable for the performance of its duties hereunder.

        3.      Execution of Transactions

               (a) The Sub-Adviser will not effect orders for the purchase or
sale of securities on behalf of the Portfolio through brokers or dealers as
agents.

               (b) It is understood that the services of the Sub-Adviser are
not exclusive, and nothing in this Agreement shall prevent the Sub-Adviser from
providing similar services to other investment companies or from engaging in
other activities, provided that those activities do not adversely affect the
ability of the Sub-Adviser to perform its services under this Agreement. The
Trust and Warburg further understand and acknowledge that the persons employed
by the Sub-Adviser to assist in the performance of its duties under this


                                      -2-
<PAGE>

<PAGE>


Agreement will not devote their full time to that service. Nothing contained in
this Agreement will be deemed to limit or restrict the right of the Sub-Adviser
or any affiliate of the Sub-Adviser to engage in and devote time and attention
to other businesses or to render services of whatever kind or nature, provided
that doing so does not adversely affect the ability of the Sub-Adviser to
perform its services under this Agreement.

               (c) On occasions when the Sub-Adviser deems the purchase or sale
of a security to be in the best interest of the Portfolio as well as of other
investment advisory clients of the Sub-Adviser, the Sub-Adviser may, to the
extent permitted by applicable laws and regulations, but shall not be obligated
to, aggregate the securities to be so sold or purchased with those of its other
clients. In such event, allocation of the securities so purchased or sold, as
well as the expenses incurred in the transaction, will be made by the
Sub-Adviser in a manner that is fair and equitable, in the judgment of the
Sub-Adviser, in the exercise of its fiduciary obligations to the Portfolio and
to such other clients. The Sub-Adviser shall provide to Warburg and the
Portfolio all information reasonably requested by Warburg and the Portfolio
relating to the decisions made by the Sub-Adviser regarding allocation of
securities purchased or sold, as well as the expenses incurred in a transaction,
among the Portfolio and the Sub-Adviser's other investment advisory clients.

               (d) In connection with the purchase and sale of securities for
the Portfolio, the Sub-Adviser will provide such information as may be
reasonably necessary to enable the custodian and co-administrators to perform
their administrative and recordkeeping responsibilities with respect to the
Portfolio.

        4.      Disclosure Regarding the Sub-Adviser

               (a) The Sub-Adviser has reviewed the disclosure about the
Sub-Adviser contained in the Trust's registration statement and represents and
warrants that, with respect to such disclosure about the Sub-Adviser or
information related, directly or indirectly, to the Sub-Adviser, such
registration statement contains, as of the date hereof, no untrue statement of
any material fact and does not omit any statement of a material fact which is
required to be stated therein or necessary to make the statements contained
therein not misleading.

               (b) The Sub-Adviser agrees to notify Warburg and the Trust
promptly of any (i) statement about the Sub-Adviser contained in the Trust's
registration statement that becomes untrue in any material respect or (ii)
omission of a material fact about the Sub-Adviser in the Trust's registration
statement which is required to be stated therein or necessary to make the
statements contained therein not misleading or (iii) any


                                      -3-
<PAGE>

<PAGE>

reorganization or change in the Sub-Adviser, including any change in its
ownership or key employees.

               (c) Prior to the Trust or Warburg or any affiliated person (as
defined in the 1940 Act, an "Affiliate") of either using or distributing sales
literature or other promotional material referring to the Sub-Adviser, the
Sub-Adviser shall have the right to approve the general advertising or
promotional plan pursuant to which such literature or material is being utilized
or distributed; provided that the Sub-Adviser shall be deemed to have approved
such advertising or plan if it has not objected to its use within ten (10)
business days after such material has been sent to it. The Trust or Warburg will
use all reasonable efforts to ensure that all advertising, sales and promotional
material used or distributed by or on behalf of the Trust or Warburg that refers
to the Sub-Adviser will comply with the requirements of the Advisers Act, the
1940 Act and the rules and regulations promulgated thereunder.

               (d) The Sub-Adviser has supplied Warburg and the Trust copies of
its Form ADV with all exhibits and attachments thereto and will hereinafter
supply Warburg, promptly upon preparation thereof, copies of all amendments or
restatements of such document.

        5.     Certain Representations and
               Warranties of the Sub-Adviser

               (a) The Sub-Adviser represents and warrants that it is a duly
registered investment adviser under the Advisers Act, a duly registered
investment adviser in any and all states of the United States in which the
Sub-Adviser is required to be so registered and has obtained all necessary
licenses and approvals in order to perform the services provided in this
Agreement. The Sub-Adviser covenants to maintain all necessary registrations,
licenses and approvals in effect during the term of this Agreement.

               (b) The Sub-Adviser represents that it has read and understands
the Prospectus and SAI and warrants that in investing the Portfolio's assets it
will use all reasonable efforts to adhere to the Portfolio's investment
objectives, policies and restrictions contained therein.

        6.     Compliance

               (a) The Sub-Adviser agrees that it shall promptly notify Warburg
and the Trust (i) in the event that the SEC or any other regulatory authority
has censured its activities, functions or operations; suspended or revoked its
registration as an investment adviser; or has commenced proceedings or an
investigation that may result in any of these actions, (ii) in the event that
there is a change in the Sub-Adviser, financial or otherwise, that adversely
affects its ability to perform services

                                      -4-
<PAGE>

<PAGE>

under this Agreement or (iii) upon having a reasonable basis for believing that,
as a result of the Sub-Adviser's investing the Portfolio's assets, the
Portfolio's investment portfolio has ceased to adhere to the Portfolio's
investment objectives, policies and restrictions as stated in the Prospectus or
SAI or is otherwise in violation of applicable law.

               (b) Warburg agrees that it shall promptly notify the Sub-Adviser
in the event that the SEC has censured Warburg or the Trust; placed limitations
upon any of their activities, functions or operations; suspended or revoked
Warburg's registration as an investment adviser; or has commenced proceedings or
an investigation that may result in any of these actions.

               (c) The Trust and Warburg shall be given access to the records of
the Sub-Adviser at reasonable times solely for the purpose of monitoring
compliance with the terms of this Agreement and the rules and regulations
applicable to the Sub-Adviser relating to its providing investment advisory
services to the Portfolio, including without limitation records relating to
trading by employees of the Sub-Adviser for their own accounts and on behalf of
other clients. The Sub-Adviser agrees to cooperate with the Portfolio and
Warburg and their representatives in connection with any such monitoring
efforts.

        7.     Books and Records

               (a) In compliance with the requirements of Rule 31a-3 under the
1940 Act, the Sub-Adviser hereby agrees that all records which it maintains for
the Portfolio are the property of the Trust and further agrees to surrender
promptly to either Warburg or the Trust any of such records upon the request of
either of them. The Sub-Adviser further agrees to preserve for the periods
prescribed by Rule 31a-2 under the 1940 Act the records required to be
maintained by Rule 31a-1 under the 1940 Act and to preserve the records required
by Rule 204-2 under the Advisers Act for the period specified therein.

               (b) The Sub-Adviser hereby agrees to furnish to regulatory
authorities having the requisite authority any information or reports in
connection with services that the Sub-Adviser renders pursuant to this
Agreement which may be requested in order to ascertain whether the operations of
the Trust and the Portfolio are being conducted in a manner consistent with
applicable laws and regulations.


                                      -5-
<PAGE>

<PAGE>



        8.     Provision of Information;
               Proprietary and Confidential Information

               (a) Warburg agrees that it will furnish to the Sub-Adviser
information related to or concerning the Portfolio that the Sub-Adviser may
reasonably request.

               (b) The Sub-Adviser agrees on behalf of itself and its employees
to treat confidentially and as proprietary information of the Trust all records
and other information relative to the Portfolio, Warburg and prior, present or
potential shareholders and not to use such records and information for any
purpose other than performance of its responsibilities and duties hereunder
except after prior notification to and approval in writing of the Trust, which
approval shall not be unreasonably withheld and may not be withheld where the
Sub-Adviser may be exposed to civil or criminal contempt proceedings for failure
to comply or when requested to divulge such information by duly constituted
authorities.

               (c) The Sub-Adviser represents and warrants that neither it nor
any affiliate will use the name of the Trust, the Portfolio, Warburg or any of
their affiliates in any prospectus, sales literature or other material in any
manner without the prior written approval of the Trust or Warburg, as
applicable.

        9.     Standard of Care

               The Sub-Adviser shall exercise its best judgment in rendering the
services described herein. The Sub-Adviser shall not be liable for any error of
judgment or mistake of law or for any loss suffered by the Trust, the Portfolio
or Warburg in connection with the matters to which this Agreement relates,
except that the Sub-Adviser shall be liable for a loss resulting from a breach
of fiduciary duty by the Sub-Adviser with respect to the receipt of compensation
for services; provided that nothing herein shall be deemed to protect or purport
to protect the Sub-Adviser against any liability to the Trust, the Portfolio, or
Warburg or to shareholders of the Trust or the Portfolio to which the
Sub-Adviser would otherwise be subject by reason of willful misfeasance, bad
faith or gross negligence on its part in the performance of its duties or by
reason of the Sub-Adviser's reckless disregard of its obligations and duties
under this Agreement. The Trust and Warburg understand and agree that the
Sub-Adviser may rely upon information furnished to it reasonably believed by the
Sub-Adviser to be accurate and reliable and, except as herein provided, the
Sub-Adviser shall not be accountable for loss suffered by the Trust or the
Portfolio by reason of such reliance of the Sub-Adviser.

        10.    Indemnification

               (a) The Sub-Adviser agrees to indemnify and hold harmless the
Trust, the Portfolio, Warburg, any affiliate


                                      -6-
<PAGE>

<PAGE>

   
thereof, and each person, if any, who, within the meaning of Section 15 of the
Securities Act of 1933, as amended (the "1933 Act"), controls ("controlling
person") any or all of the Trust, the Portfolio and Warburg (all of such persons
being referred to as "Portfolio Indemnified Persons") against any and all
losses, claims, damages, liabilities or litigation (including legal and other
expenses) to which any Portfolio Indemnified Person may become subject under the
1933 Act, the 1940 Act, the Advisers Act, the Internal Revenue Code of 1986, as
amended (the "Code") or under any other statute, at common law or otherwise,
arising out of the Sub-Adviser's responsibilities as Sub-Adviser to the
Portfolio which (i) may be based upon any misfeasance, malfeasance or
nonfeasance by the Sub-Adviser, or any of its employees or representatives, or
any affiliate of or any person acting on behalf of the Sub-Adviser, (ii) may be
based upon a failure to comply with paragraph 5(b) of this Agreement, or (iii)
may be based upon any untrue statement or alleged untrue statement of a material
fact about the Sub-Adviser contained in the registration statement covering the
shares of the Portfolio, or any amendment or supplement thereto, or the omission
or alleged omission to state therein a material fact about the Sub-Adviser
known or which should have been known to the Sub-Adviser and was required to be
stated therein or necessary to make the statements therein not misleading, if
such a statement or omission was made in reliance upon information furnished to
Warburg, the Trust, the Portfolio or any affiliate thereof by the Sub-Adviser or
any affiliate of the Sub-Adviser; provided that in no case shall the indemnity
in favor of any Portfolio Indemnified Person be deemed to protect such persons
against any liability to which any such person would otherwise be subject by
reason of willful misfeasance, bad faith, gross negligence in the performance of
its duties or by reason of its reckless disregard of its obligations and duties
under this Agreement.

               (b) The Trust agrees to indemnify and hold harmless the
Sub-Adviser, any of its affiliates, and each controlling person, if any, of the
Sub-Adviser (all of such persons being referred to as "Sub-Adviser Indemnified
Persons") against any and all losses, claims, damages, liabilities or litigation
(including legal and other expenses) to which any Sub-Adviser Indemnified Person
may become subject under the 1933 Act, the 1940 Act, the Advisers Act, the Code
or under any other statute, at common law or otherwise, which (i) may be based
upon any misfeasance, malfeasance or nonfeasance by the Trust, the Portfolio or
Warburg, or any of their respective employees or representatives, or any
affiliate of or any person acting on behalf of the Trust, the Portfolio or
Warburg, (ii) may be based upon a failure by the Trust, the Portfolio or Warburg
to comply with this Agreement, or (iii) may be based upon any untrue statement
or alleged untrue statement of a material fact contained in the registration
statement covering the shares of the Portfolio, or any amendment or supplement
thereto, or the omission or alleged omission to state therein a material fact
known or which should have been known to the Trust and was required to be stated
therein or 
    


                                      -7-
<PAGE>

<PAGE>

necessary to make the statements therein not misleading, unless such a statement
or omission was made in reliance upon information furnished to Warburg, the
Trust, the Portfolio or any affiliate thereof by the Sub-Adviser or any
affiliate of the Sub-Adviser; provided that in no case shall the indemnity in
favor of any Sub-Adviser Indemnified Person be deemed to protect such persons
against any liability to which any such person would otherwise be subject by
reason of willful misfeasance, bad faith, gross negligence in the performance of
its duties or by reason of its reckless disregard of its obligations and duties
under this Agreement.

               (c) A party (the "Indemnifying Person") shall not be liable under
paragraphs 10(a) or 10(b) herein with respect to any claim made against any
Portfolio Indemnified Person or Sub-Adviser Indemnified Person, as applicable
(a Portfolio Indemnified Person and a Sub-Adviser Indemnified Person may be
referred to in this paragraph 10(c) as an "Indemnified Person"), unless such
Indemnified Person shall have notified the Indemnifying Person in writing within
a reasonable time after the summons, notice or other first legal process or
notice giving information of the nature of the claim shall have been served upon
such Indemnified Person (or after such Indemnified Person shall have received
notice of such service on any designated agent), but failure to notify the
Indemnifying Person of any such claim shall not relieve the Indemnifying Person
from any liability which it may have to any Indemnified Person against whom such
action is brought otherwise than on account of this paragraph 10. In case any
such action is brought against any Indemnified Person, the Indemnifying Person
will be entitled to participate, at its own expense, in the defense thereof or,
after notice to the Indemnified Person, to assume the defense thereof, with
counsel satisfactory to the Indemnified Person. If the Indemnifying Person
assumes the defense of any such action and the selection of counsel by the
Indemnifying Person to represent the Indemnifying Person and the Indemnified
Person would result in a conflict of interests and therefore would not, in the
reasonable judgment of the Indemnified Person, adequately represent the
interests of the Indemnified Person, the Indemnifying Person will, at its own
expense, assume the defense with counsel to the Indemnifying Person and, also at
its own expense, with separate counsel to the Indemnified Person which counsel
shall be satisfactory to the Indemnifying Person and to the Indemnified Person.
The Indemnified Person shall bear the fees and expenses of any additional
counsel retained by it, and the Indemnifying Person shall not be liable to the
Indemnified Person under this Agreement for any legal or other expenses
subsequently incurred by the Indemnified Person independently in connection with
the defense thereof other than reasonable costs of investigation. The
Indemnifying Person shall not have the right to compromise on or settle the
litigation without the prior written consent of the Indemnified Person if such
compromise or settlement results, or may result, in a finding of wrongdoing on
the part of the Indemnified Person.


                                      -8-
<PAGE>

<PAGE>


        11.    Compensation
   
               In consideration of the services rendered pursuant to this
Agreement, Warburg will pay the Sub-Adviser a quarterly fee calculated at an
annual rate of 1.00% of the net asset value of the Investments as of the last
day of each calendar quarter. The fee for the period from the date of this
Agreement to the end of the quarter during which this Agreement commenced shall
be prorated according to the proportion that such period bears to the full
quarterly period. Such fee shall be paid by Warburg to the Sub-Adviser within
ten (10) business days after the last day of each quarter or, upon termination
of this Agreement before the end of a quarter, within ten (10) business days
after the effective date of such termination. Upon any termination of this
Agreement before the end of a quarter, the fee for such part of that quarter
shall be prorated according to the proportion that such period bears to the full
quarterly period. For the purpose of determining fees payable to the
Sub-Adviser, the value of the Investments shall be computed in the manner
specified in the Prospectus or SAI. The Sub-Adviser shall have no right to
obtain compensation directly from the Trust or the Portfolio for services
provided hereunder and agrees to look solely to Warburg for payment of fees due.
    
        12.    Expenses

               (a) The Sub-Adviser will bear all expenses in connection with the
performance of its services under this Agreement, which shall not include the
Portfolio's expenses listed in paragraph 12(b).

               (b) The Portfolio will bear certain other expenses to be incurred
in its operation, including: investment advisory and administration fees; taxes,
interest, brokerage fees and commissions, if any; fees of Trustees of the Trust
who are not officers, directors, or employees of the Trust, Warburg or the
Sub-Adviser or affiliates of any of them; fees of any pricing service employed
to value shares of the Portfolio; SEC fees, state Blue Sky qualification fees
and any foreign qualification fees; charges of custodians and transfer and
dividend disbursing agents; the Portfolio's proportionate share of insurance
premiums; outside auditing and legal expenses; costs of maintenance of the
Portfolio's existence; costs attributable to investor services, including,
without limitation, telephone and personnel expenses; costs of preparing and
printing prospectuses and statements of additional information for regulatory
purposes and for distribution to existing shareholders; costs of shareholders'
reports and meetings of the shareholders of the Portfolio and of the officers or
Board of Trustees of the Trust; and any extraordinary expenses.


                                      -9-
<PAGE>

<PAGE>


   
        13.    Term of Agreement

               This Agreement shall commence on the date first written above and
shall continue until April 17, 1998, and thereafter shall continue automatically
for successive annual periods, provided such continuance is specifically
approved at least annually by (a) the Board of Trustees of the Trust or (b) a
vote of a "majority" (as defined in the 1940 Act) of the Portfolio's outstanding
voting securities, provided that in either event the continuance is also
approved by a majority of the Board of Trustees who are not "interested persons"
(as defined in the 1940 Act) of any party to this Agreement, by vote cast in
person at a meeting called for the purpose of voting on such approval. This
Agreement is terminable, without penalty, (i) by Warburg on 60 (sixty) days'
written notice to the Portfolio and the Sub-Adviser, (ii) by the Board of
Trustees of the Trust or by vote of holders of a majority of the Portfolio's
shares on 60 (sixty) days' written notice to Warburg and the Sub-Adviser, or
(iii) by the Sub-Adviser upon 60 (sixty) days' written notice to the Trust and
Warburg. This Agreement will also terminate automatically in the event of its
assignment (as defined in the 1940 Act) by any party hereto. In the event of
termination of this Agreement for any reason, all records relating to the
Portfolio kept by the Sub-Adviser shall promptly be returned to Warburg or the
Trust, free from any claim or retention of rights in such records by the
Sub-Adviser. In the event this Agreement is terminated or is not approved in the
foregoing manner, the provisions contained in paragraph numbers 4(c), 7, 8, 9
and 10 shall remain in effect.
    
        14.    Amendments

               No provision of this Agreement may be changed, waived, discharged
or terminated orally, but only by an instrument in writing signed by the party
against which enforcement of the change, waiver, discharge or termination is
sought, and no amendment of this Agreement shall be effective until approved by
an affirmative vote of (a) the holders of a majority of the outstanding voting
securities of the Portfolio and (b) the Board of Trustees of the Trust,
including a majority of Trustees who are not "interested persons" (as defined in
the 1940 Act) of the Trust or of either party to this Agreement, by vote cast in
person at a meeting called for the purpose of voting on such approval, if such
approval is required by applicable law.

        15.    Notices

               All communications hereunder shall be given (a) if to the
Sub-Adviser, to Abbott Capital Management, L.P., 1330 Avenue of the Americas,
Suite 2800, New York, New York 10019 (Attention: Raymond L. Held), telephone:
(212) 757-2700, telecopy: (212) 757-0835, (b) if to Warburg, to Warburg, Pincus
Counsellors, Inc., 466 Lexington Avenue, New York, New York 10017-3147
(Attention: Eugene P. Grace), telephone: (212) 878-0600, telecopy: (212)
878-9351, and (c) if to the Portfolio, to

                                      -10-
<PAGE>

<PAGE>

Warburg Pincus Trust, c/o Warburg Pincus Funds, 466 Lexington Avenue, New York,
New York 10017-3147, telephone: (212) 878-0600, telecopy: (212) 878-9351
(Attention: President).

        16.    Choice of Law

               This Agreement shall be governed by, and construed in accordance
with, the laws of the State of New York in the United States, including choice
of law principles; provided that nothing herein shall be construed in a manner
inconsistent with the 1940 Act, the Advisers Act or any applicable rules,
regulations or orders of the SEC.

        17.    Miscellaneous

               (a) The captions of this Agreement are included for convenience
only and in no way define or limit any of the provisions herein or otherwise
affect their construction or effect.

               (b) If any provision of this Agreement shall be held or made
invalid by a court decision, by statute or otherwise, the remainder of this
Agreement shall not be affected thereby and, to this extent, the provisions of
this Agreement shall be deemed to be severable.

               (c) Nothing herein shall be construed to make the Sub-Adviser an
agent of Warburg, the Trust or the Portfolio.

               (d) This Agreement may be executed in counterparts, with the same
effect as if the signatures were upon the same instrument.


                                      -11-
<PAGE>

<PAGE>


           Please  confirm  that  the  foregoing  is  in  accordance  with  your
understanding by indicating your acceptance hereof at the place below indicated,
whereupon it shall become a binding agreement between us.

                                            Very truly yours,

                                            WARBURG, PINCUS COUNSELLORS, INC.


                                            By: ________________________________

                                            WARBURG PINCUS TRUST


                                            By: ________________________________
                                                      President

Accepted:

ABBOTT CAPITAL MANAGEMENT, L.P.

By: _______________________________

    Title:


                                      -12-


<PAGE>




<PAGE>


                               CONSENT OF COUNSEL

                             Warburg, Pincus Trust



               We hereby consent to being named in the Statement of Additional
Information included in Post-Effective Amendment No. 3 (the "Amendment") to the
Registration Statement on Form N-1A (Securities Act File No. 33-58125,
Investment Company Act File No. 811-07261) of Warburg, Pincus Trust (the
"Trust") under the caption "Independent Accountants and Counsel" and to the
Trust's filing a copy of this Consent as an exhibit to the Amendment.




                                                  /s/ Willkie Farr & Gallagher
                                                 ------------------------------
                                                     Willkie Farr & Gallagher


April 8, 1997
New York, New York

<PAGE>




<PAGE>






                       CONSENT OF INDEPENDENT ACCOUNTANTS

We consent to the incorporation by reference in this Post-Effective Amendment
No. 3 to the Registration Statement under the Securities Act of 1933 on Form
N-1A (File No. 33-58125) of our report dated February 11, 1997 on our audit of
the financial statements and financial highlights of Warburg, Pincus Trust. We
also consent to the reference to our Firm under the heading "Financial
Highlights" in the Prospectus and under the heading "Independent Accountants and
Counsel" in the Statement of Additional Information.

Coopers & Lybrand L.L.P.
- ---------------------------
Coopers & Lybrand L.L.P.



2400 Eleven Penn Center
Philadelphia, Pennsylvania
April 8, 1997



<PAGE>






<PAGE>

WARBURG PINCUS TRUST
Schedule 16 Calculations

INTERNATIONAL EQUITY PORTFOLIO

For the One Year Ended December 31, 1996

                              RETURN WITH WAIVERS:

                                    ((10,998-10,000)/10,000) = 9.98%

                  RETURN WITHOUT WAIVERS:

                                    ((10,995-10,000)/10,000) = 9.95%

Inception Thru December 31, 1996

                  AGGREGATE RETURN WITH WAIVERS:

                                    ((11,801-10,000)/10,000) = 18.01%

                  AGGREGATE RETURN WITHOUT WAIVERS:

                                    ((11,777-10,000)/10,000) = 17.77%

                  ANNUALIZED RETURN WITH WAIVERS:

                                    ((11,801/10,000)'pp'1/1.50959 -1) = 11.59%

                  ANNUALIZED RETURN WITHOUT WAIVERS:

                                    ((11,777/10,000)'pp'1/1.50959 -1) = 11.44%


<PAGE>

<PAGE>



WARBURG PINCUS TRUST
Schedule 16 Calculations

SMALL COMPANY GROWTH PORTFOLIO

For the One Year Ended December 31, 1996

                              RETURN WITH WAIVERS:

                                    ((11,391-10,000)/10,000) = 13.91%

                  RETURN WITHOUT WAIVERS:

                                    ((11,391-10,000)/10,000) = 13.91%

Inception Thru December 31, 1996

                  AGGREGATE RETURN WITH WAIVERS:

                                    ((14,250-10,000)/10,000) = 42.50%

                  AGGREGATE RETURN WITHOUT WAIVERS:

                                    ((14,240-10,000)/10,000) = 42.40%

                  ANNUALIZED RETURN WITH WAIVERS:

                                    ((14,250/10,000)'pp'1/1.50959 -1) = 26.44%

                  ANNUALIZED RETURN WITHOUT WAIVERS:

                                    ((14,240/10,000)'pp'1/1.50959 -1) = 26.38%


<PAGE>

<PAGE>


WARBURG PINCUS TRUST
Schedule 16 Calculations

POST-VENTURE CAPITAL PORTFOLIO

Inception Thru December 31, 1996

                  AGGREGATE RETURN WITH WAIVERS:

                                    ((9,760-10,000)/10,000) = -2.40%

                  AGGREGATE RETURN WITHOUT WAIVERS:

                                    ((9,740-10,000)/10,000) = -2.60%



<PAGE>




<TABLE> <S> <C>



<ARTICLE> 6
<CIK> 0000941568
<NAME> WARBURG PINCUS TRUST
<SERIES>
<NUMBER> 01
<NAME> INTERNATIONAL EQUITY PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-END>                               DEC-31-1996
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<INVESTMENTS-AT-VALUE>                       295908379
<RECEIVABLES>                                  3459924
<ASSETS-OTHER>                                   45964
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               299414267
<PAYABLE-FOR-SECURITIES>                        121892
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      1074092
<TOTAL-LIABILITIES>                            1195984
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                     287955780
<SHARES-COMMON-STOCK>                         25979565
<SHARES-COMMON-PRIOR>                          6058621
<ACCUMULATED-NII-CURRENT>                    (1376373)
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                       (383375)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                      12022251
<NET-ASSETS>                                 298218283
<DIVIDEND-INCOME>                              3858045
<INTEREST-INCOME>                               574501
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 3022826
<NET-INVESTMENT-INCOME>                        1409720
<REALIZED-GAINS-CURRENT>                       3012694
<APPREC-INCREASE-CURRENT>                     10686258
<NET-CHANGE-FROM-OPS>                         15108672
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                      4130629
<DISTRIBUTIONS-OF-GAINS>                       1837869
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      333352387
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<SHARES-REINVESTED>                            5968497
<NET-CHANGE-IN-ASSETS>                       233681415
<ACCUMULATED-NII-PRIOR>                       (147376)
<ACCUMULATED-GAINS-PRIOR>                      (66288)
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          2217681
<INTEREST-EXPENSE>                                8404
<GROSS-EXPENSE>                                3104819
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<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                           1.06
<PER-SHARE-DIVIDEND>                               .16
<PER-SHARE-DISTRIBUTIONS>                          .07
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              11.48
<EXPENSE-RATIO>                                   1.36
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


<PAGE>



<TABLE> <S> <C>


<ARTICLE> 6
<CIK> 0000941568
<NAME> WARBURG PINCUS TRUST
<SERIES>
<NUMBER> 02
<NAME> SMALL COMPANY GROWTH PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-END>                               DEC-31-1996
<INVESTMENTS-AT-COST>                        287565813
<INVESTMENTS-AT-VALUE>                       333760916
<RECEIVABLES>                                  5967442
<ASSETS-OTHER>                                   44980
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               339773338
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       375781
<TOTAL-LIABILITIES>                             375781
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                     311812865
<SHARES-COMMON-STOCK>                         23821983
<SHARES-COMMON-PRIOR>                          7791765
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                     (18610411)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                      46195103
<NET-ASSETS>                                 339397557
<DIVIDEND-INCOME>                               245724
<INTEREST-INCOME>                               921752
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 2714403
<NET-INVESTMENT-INCOME>                      (1546927)
<REALIZED-GAINS-CURRENT>                    (17819175)
<APPREC-INCREASE-CURRENT>                     34312085
<NET-CHANGE-FROM-OPS>                         14945983
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      434899200
<NUMBER-OF-SHARES-REDEEMED>                  207892540
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                       241952643
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                     (791236)
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          2100487
<INTEREST-EXPENSE>                                4415
<GROSS-EXPENSE>                                2726280
<AVERAGE-NET-ASSETS>                         233387480
<PER-SHARE-NAV-BEGIN>                            12.51
<PER-SHARE-NII>                                  (.06)
<PER-SHARE-GAIN-APPREC>                           1.80
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              14.25
<EXPENSE-RATIO>                                   1.16
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        


<PAGE>



<TABLE> <S> <C>


<ARTICLE> 6
<CIK> 0000941568
<NAME> WARBURG PINCUS TRUST
<SERIES>
<NUMBER> 03
<NAME> POST-VENTURE CAPITAL PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1996
<PERIOD-END>                               DEC-31-1996
<INVESTMENTS-AT-COST>                         13049933
<INVESTMENTS-AT-VALUE>                        13227625
<RECEIVABLES>                                    25320
<ASSETS-OTHER>                                   44177
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                                13297122
<PAYABLE-FOR-SECURITIES>                        848281
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                        49309
<TOTAL-LIABILITIES>                             897590
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                      12264779
<SHARES-COMMON-STOCK>                          1270771
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                         4291
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                        (48100)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                        178562
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<DIVIDEND-INCOME>                                   15
<INTEREST-INCOME>                                10972
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                    6696
<NET-INVESTMENT-INCOME>                           4291
<REALIZED-GAINS-CURRENT>                       (48100)
<APPREC-INCREASE-CURRENT>                       178562
<NET-CHANGE-FROM-OPS>                           134753
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                            0
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                       12267019
<NUMBER-OF-SHARES-REDEEMED>                       2240
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                        12399532
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                             4821
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                  27060
<AVERAGE-NET-ASSETS>                           2125271
<PER-SHARE-NAV-BEGIN>                            10.00
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                          (.24)
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               9.76
<EXPENSE-RATIO>                                   1.25
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        




<PAGE>




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