SUN LIFE ASSURANCE CO OF CANADA US
POS AM, 1995-05-01
LIFE INSURANCE
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<PAGE>
                                                     Registration No. 33-41858
- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

                      SECURITIES AND EXCHANGE COMMISSION
                           Washington, D.C. 20549

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

                        POST-EFFECTIVE AMENDMENT NO. 4
                                     TO
                                  FORM S-2

                            REGISTRATION STATEMENT
                                   UNDER
                          THE SECURITIES ACT OF 1933

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

                  SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
            (Exact name of registrant as specified in its charter)

          Delaware                                            04-2461439
(State or other jurisdiction of                            (I.R.S. Employer
incorporation or organization)                            Identification No.)

      ONE SUN LIFE EXECUTIVE PARK, WELLESLEY HILLS, MASSACHUSETTS 02181
                              (617) 237-6030
        (Address, including zip code, and telephone number, including
           area code, of registrant's principal executive offices)


                                                       Copies to:
    BONNIE S. ANGUS, Secretary                       DAVID N. BROWN, ESQ.
  SUN LIFE ASSURANCE COMPANY OF                      COVINGTON & BURLING
         CANADA (U.S.)                            1201 Pennsylvania Avenue N.W.
   One Sun Life Executive Park                          P.O. Box 7566
Wellesley Hills, Massachusetts 02181                 Washington, D.C. 20044
          (617) 237-6030                                 (202) 662-5238
(Name, address, including zip code, and telephone
number, including area code, of agent for service)


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



<PAGE>


                SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)

                     Post-Effective Amendment No. 4 to
                    Registration Statement on Form S-2
                     Cross Reference Sheet Pursuant To
                        Regulation S-K, Item 501(b)

<TABLE>
<CAPTION>

         Form S-2 Item Number
             and Caption                     Location in Prospectus; Caption
         --------------------                -------------------------------
<C>       <S>                                <C>

 1.       Forepart of the Registration       Cover Pages
          Statement and Outside Front
          Cover Page of Prospectus

 2.       Inside Front and Outside Back      Cover Pages; Table of Contents
          Cover Pages of Prospectus

 3.       Summary Information, Risk          Cover Pages (Summary); Expense
          Factors and Ratio of Earnings      Summary
          to Fixed Charges

 4.       Use of Proceeds                    A Word About the Company, the
                                             Fixed Account, the Variable
                                             Account and the Series Fund

 5.       Determination of Offering Price    Not Applicable

 6.       Dilution                           Not Applicable

 7.       Selling Security Holders           Not Applicable

 8.       Plan of Distribution               Distribution of the Contracts

 9.       Description of Securities to be    Cover Pages; A Word About the
          Registered                         Company, the Fixed Account, the
                                             Variable Account and the Series
                                             Fund; Purchase Payments and
                                             Contract Values During
                                             Accumulation Period; Cash
                                             Withdrawals, Withdrawal Charges
                                             and Market Value Adjustment;
                                             Other Contractual Provisions

10.       Interests of Named Experts and     Not Applicable
          Counsel

11.       Information with Respect to the    A Word About the Company, the
          Registrant                         Fixed Account, the Variable
                                             Account and the Series Fund;
                                             Other Contractual Provisions;
                                             Additional Information About the
                                             Company; The Company's Directors
                                             and Executive Officers; Legal
                                             Proceedings; Legal Opinions;
                                             Financial Statements
</TABLE>

Regatta Reg S-2

<PAGE>

<TABLE>
<CAPTION>

         Form S-2 Item Number
             and Caption                     Location in Prospectus; Caption
         --------------------                -------------------------------
<C>      <S>                                 <C>

12.       Incorporation of Certain           Cover Pages
          Information by Reference

13.       Disclosure of Commission           Not Applicable
          Position on Indemnification for
          Securities Act Liabilities

</TABLE>

<PAGE>


                                   PART I

                     INFORMATION REQUIRED IN PROSPECTUS


Attached hereto and made a part hereof is the Prospectus dated May 1, 1995.

<PAGE>
                                                                      PROSPECTUS
                                                                     MAY 1, 1995

                                  MFS REGATTA

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

    The  master group deferred  annuity contracts (the  "Contracts") and related
certificates offered by this Prospectus are designed for use in connection  with
retirement  and  deferred  compensation  plans, some  of  which  may  qualify as
retirement programs under  Sections 401,  403, or  408 of  the Internal  Revenue
Code.  The Contracts are issued  by Sun Life Assurance  Company of Canada (U.S.)
(the "Company"),  a wholly-owned  subsidiary of  Sun Life  Assurance Company  of
Canada,  having its Principal Executive Offices  at One Sun Life Executive Park,
Wellesley Hills, Massachusetts  02181, telephone (617)  237-6030. The  Contracts
provide  that  annuity  payments  will  begin on  a  selected  future  date. The
Contracts provide for the accumulation of  values on either a variable basis,  a
fixed  basis, or a fixed  and variable basis and  provide for fixed and variable
annuity payments as elected.

    Each Participant under a Contract will receive a Certificate evidencing such
Participant's coverage under  the Contract.  Only one Purchase  Payment will  be
accepted  by the  Company for  each Certificate. A  Purchase Payment  must be at
least $5,000 and the prior  approval of the Company  is required before it  will
accept a Purchase Payment in excess of $1,000,000.

    The Participant may elect to have values under the Certificate accumulate on
a  fixed  basis in  the Fixed  Account,  which pays  interest at  the applicable
Guaranteed Interest  Rate(s)  for  the  duration  of  the  particular  Guarantee
Period(s)  selected by the  Participant, or on  a variable basis  in Sun Life of
Canada (U.S.) Variable Account F (the "Variable Account"), a separate account of
the Company, or divided between the Fixed Account and the Variable Account.  The
assets  of the Variable Account are  divided into Sub-Accounts. Each Sub-Account
uses its assets  to purchase, at  their net  asset value, shares  of a  specific
series  of  MFS/Sun  Life Series  Trust    (the "Series  Fund"),  a  mutual fund
registered  under  the  Investment   Company  Act  of   1940,  and  advised   by
Massachusetts  Financial  Services  Company, a  wholly-owned  subsidiary  of the
Company. Seven  series are  available for  investment under  the Contracts:  (1)
Money Market Series; (2) High Yield Series; (3) Capital Appreciation Series; (4)
Government  Securities Series;  (5) World  Governments Series;  (6) Total Return
Series; and (7)  Managed Sectors  Series. The  Series Fund  pays its  investment
adviser certain fees charged against the assets of each Series. The value of the
variable  portion, if any, of a Participant's Account and the amount of variable
annuity payments will vary to reflect  the investment performance of the  series
of the Series Fund selected by the Participant and the deduction of the contract
charges  described under "How the Contract Charges Are Assessed" on page 22. For
more information about the Series Fund, see "The Series Fund" on page 14 and the
accompanying Series Fund prospectus.

                                                        (CONTINUED ON NEXT PAGE)

THE CONTRACTS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR ENDORSED  BY,
ANY  BANK,  AND  ARE NOT  FEDERALLY  INSURED  BY THE  FEDERAL  DEPOSIT INSURANCE
CORPORATION, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY.

THESE SECURITIES HAVE  NOT BEEN APPROVED  OR DISAPPROVED BY  THE SECURITIES  AND
EXCHANGE  COMMISSION NOR HAS THE COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY
OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

THIS PROSPECTUS IS  VALID ONLY  WHEN ACCOMPANIED  BY THE  CURRENT PROSPECTUS  OF
MFS/SUN  LIFE  SERIES  TRUST.  YOU  SHOULD  RETAIN  THIS  PROSPECTUS  FOR FUTURE
REFERENCE.

*ANY REFERENCE IN THIS PROSPECTUS TO RECEIPT BY THE COMPANY MEANS RECEIPT AT ITS
ANNUITY SERVICE MAILING ADDRESS, C/O SUN  LIFE ANNUITY SERVICE CENTER, P.O.  BOX
1024, BOSTON, MASSACHUSETTS 02103.
<PAGE>
    If  the Participant elects to have values  accumulated on a fixed basis, the
Purchase Payment is  allocated to  one or  more Guarantee  Periods available  in
connection  with the Fixed Account  with durations of from  one to ten years, as
selected by the  Participant. The Fixed  Account is the  general account of  the
Company  (See "The Fixed Account" on page  12). The Company will credit interest
at a rate of not less than  four percent (4%) per year, compounded annually,  to
amounts  allocated to the Fixed Account  and guarantees these amounts at various
interest rates  (the  "Guaranteed  Interest  Rates") for  the  duration  of  the
Guarantee  Period elected by  the Participant, subject to  the imposition of any
applicable withdrawal charge, Market Value Adjustment, or account administration
fee. The Company may not change a  Guaranteed Interest Rate for the duration  of
the   Guarantee  Period;  however,  Guaranteed   Interest  Rates  applicable  to
subsequent Guarantee Periods cannot be predicted  and will be determined at  the
sole discretion of the Company (subject to the minimum guarantee of four percent
(4%)).  That part of  the Contract relating  to the Fixed  Account is registered
under the Securities Act of  1933, but the Fixed Account  is not subject to  the
restrictions of the Investment Company Act of 1940.

    The  Company does not deduct  a sales charge from  the Purchase Payment made
for a Certificate. However, if any part of a Participant's Account is withdrawn,
a withdrawal charge (contingent  deferred sales charge) may  be assessed by  the
Company.  This charge is intended to reimburse the Company for expenses relating
to the distribution of  the Contracts and Certificates.  During the first  seven
Account  Years  up to  ten  percent (10%)  of the  Net  Purchase Payment  may be
withdrawn in each Account Year on a non-cumulative basis without the  imposition
of  the withdrawal charge  by the Company.  Amounts withdrawn in  excess of such
amount (adjusted by an  applicable Market Value Adjustment  with respect to  the
Fixed Account) will be subject to a withdrawal charge ranging from 6% to 0%. The
withdrawal  charge is not imposed after the end of the seventh Account Year (See
"Withdrawal Charges" on page 19). In addition, for the first seven Account Years
the Company deducts a distribution expense  charge at the end of each  Valuation
Period  equal to an annual rate of 0.15% of the daily net assets of the Variable
Account (the staff of the Securities and Exchange Commission deems this charge a
deferred sales  charge). There  is  no deduction  for the  distribution  expense
charge  after the seventh Account Anniversary. In no event will the distribution
expense charges  and the  withdrawal charges  assessed against  a  Participant's
Account  exceed 9%  of the Purchase  Payment (See "Charges  Against the Variable
Account for Mortality  and Expense  Risks and Distribution  Expense Charges"  on
page 23).

    In  addition, any cash withdrawal of amounts allocated to the Fixed Account,
other than a withdrawal effective within 30  days of the Expiration Date of  the
applicable  Guarantee Period, will be subject  to a Market Value Adjustment. The
Market Value Adjustment will reflect  the relationship between the Current  Rate
(which  is the  Guaranteed Interest Rate  currently declared by  the Company for
Guarantee Periods equal to the balance of the Guarantee Period applicable to the
amount being  withdrawn) and  the  Guaranteed Interest  Rate applicable  to  the
amount  being withdrawn. If the applicable Guaranteed Interest Rate is more than
.50% higher  than  the  Current  Rate,  the  application  of  the  Market  Value
Adjustment  will  result in  a higher  payment  upon withdrawal.  Otherwise, the
application of the Market Value Adjustment  will result in a lower payment  upon
withdrawal (See "Market Value Adjustment" on page 21).

    The  Company reserves  the right to  defer the payment  of amounts withdrawn
from the Fixed  Account for  a period  not to exceed  six months  from the  date
written request for such withdrawal is received by the Company.

    Special  restrictions  on withdrawals  apply to  Certificates used  with Tax
Sheltered Annuities  established  pursuant to  Section  403(b) of  the  Internal
Revenue Code (See "Section 403(b) Annuities" on page 20).

    In  addition,  under certain  circumstances  withdrawals may  result  in tax
penalties (See  "Federal Tax  Status"). For  a discussion  of cash  withdrawals,
withdrawal  charges  and  the  Market Value  Adjustment  see  "Cash Withdrawals,
Withdrawal Charges and Market Value Adjustment" on page 18.

    On each Account Anniversary and on surrender of a Certificate for full value
the Company will deduct an annual account administration fee ("Account Fee")  of
$30  from the  Participant's Account.  After the  Annuity Commencement  Date the
Account Fee will be  deducted pro rata from  each variable annuity payment  made
during  the year.  This charge  is to  reimburse the  Company for administrative
expenses  related  to  the  issuance  and  maintenance  of  the  Contracts   and
Certificates (See "Account Fee" on page 22).

                                       2
<PAGE>
    The  Company also deducts a mortality and  expense risk charge at the end of
each Valuation Period equal to an annual  rate of 1.25% of the daily net  assets
of  the Variable Account for mortality and  expense risks assumed by the Company
(See "Charges Against the Variable Account  for Mortality and Expense Risks  and
Distribution Expense Charges" on page 23).

    Under  certain circumstances  the Company  may substitute  shares of another
registered open-end investment company or unit investment trust both for  Series
Fund  shares already purchased by the Variable Account and as the security to be
purchased in the  future. Also,  upon notice to  the Owner,  Participant or  the
Payee  during the annuity  period, the Company  may modify the  contract if such
modification: (i) is  necessary to  make the  Contract or  the Variable  Account
comply  with any law or regulation issued  by a governmental agency to which the
Company or  the Variable  Account is  subject; or  (ii) is  necessary to  assure
continued qualification of the Contract under the Internal Revenue Code or other
federal  or state laws relating to retirement annuities or annuity contracts; or
(iii) is necessary to reflect a change in the operation of the Variable  Account
or  the Sub-Accounts; or (iv) provides  additional Variable Account and/or fixed
accumulation options (See "Substituted Securities"  and "Change in Operation  of
Variable Account" on page 29 and "Modification" on page 30).

    In  addition,  the  Contracts  provide  that  the  Company  may  change  the
withdrawal  charges,   Account  Fee,   mortality  and   expense  risk   charges,
distribution  expense charges, the tables used  in determining the amount of the
first monthly  variable  annuity payment  and  fixed annuity  payments  and  the
formula  used  to  calculate the  Market  Value Adjustment,  provided  that such
modification shall apply only with respect to Participant's Accounts established
after the effective date of such modification (See "Modification" on page 30).

    In the event of the death of the Annuitant prior to the Annuity Commencement
Date, the Company will pay a death  benefit to the Beneficiary. If the death  of
the Annuitant occurs on or after the Annuity Commencement Date, no death benefit
will  be payable except as may be provided under the Annuity Option elected (See
"Death Benefit" on page 21).

    Annuity  Payments  will  begin  on   the  Annuity  Commencement  Date.   The
Participant selects the Annuity Commencement Date, frequency of payments and the
Annuity Option (See "Annuity Provisions" on page 24).

    Premium  taxes payable to any governmental  entity will be deducted from the
Participant's Account (See "Premium Taxes" on page 23).

    Subject to  certain  conditions, and  during  the Accumulation  Period,  the
Participant  may,  without charge,  transfer amounts  among the  Sub-Accounts or
Guarantee Periods available  under the  Contract. Transfers from  or within  the
Fixed Account will be subject to the Market Value Adjustment unless the transfer
is  effective within 30  days of the  Expiration Date of  the amount transferred
(See "Transfer Privilege" on page 18).

    After the  Annuity Commencement  Date,  the Payee  may, subject  to  certain
restrictions,  exchange the  value of  a designated  number of  Annuity Units of
particular Sub-Accounts then credited with  respect to the particular Payee  for
other  Annuity Units, the value of which would be such that the dollar amount of
an annuity payment made on the date  of the exchange would be unaffected by  the
fact of the exchange (See "Exchange of Variable Annuity Units" on page 26).

    The  Company  will  vote Series  Fund  shares  held by  the  Sub-Accounts at
meetings of shareholders of the Series Fund, but will follow voting instructions
received from persons having the right to give voting instructions. The Owner or
Participant is the person having the right to give voting instructions prior  to
the  Annuity Commencement  Date. On or  after the Annuity  Commencement Date the
Payee is the person  having such voting rights.  Any shares attributable to  the
Company  and  Series Fund  shares for  which no  timely voting  instructions are
received will be voted by the Company  in the same proportion as the shares  for
which  instructions are received from persons  having such right (See "Voting of
Series Fund Shares" on page 28).

                                       3
<PAGE>
    The Company will furnish Participants  and such other persons having  voting
rights with certain reports and statements described under "Periodic Reports" on
page  29. Such reports, other than  prospectuses, will not include the Company's
financial statements.

    If a Participant is not satisfied with the Certificate it may be returned to
the Company at its Annuity Service Mailing Address within ten days after it  was
delivered to the Participant. When the Company receives the returned Certificate
it  will be  cancelled and  the Participant's  Account Value  at the  end of the
Valuation Period during which the Certificate  was received by the Company  will
be  refunded. However, if applicable  state law so requires,  the full amount of
any Purchase Payment received by the  Company will be refunded, the "free  look"
period  may be greater  than ten days  and alternative methods  of returning the
Certificate may be acceptable.

                             AVAILABLE INFORMATION

    The Company is subject to  the informational requirements of the  Securities
Exchange  Act of 1934 (the "1934 Act"),  as amended, and in accordance therewith
files reports and other information with the Securities and Exchange  Commission
(the  "Commission"). Such  reports and  other information  can be  inspected and
copied at the public  reference facilities of the  Commission at Room 1024,  450
Fifth  Street, N.W., Washington,  D.C. and at  the Commission's Regional Offices
located at 75 Park Place, New York, New York and Northwestern Atrium Center, 500
West Madison Street, Suite  1400, Chicago, Illinois  60661-2511. Copies of  such
materials  also  can  be  obtained  from the  Public  Reference  Section  of the
Commission at  450 Fifth  Street, N.W.,  Washington, D.C.  20549, at  prescribed
rates.

    The   Company   has   filed  registration   statements   (the  "Registration
Statements") with the Commission  under the Securities Act  of 1933 relating  to
the  Contracts offered by this  Prospectus. This Prospectus has  been filed as a
part of the Registration Statements and does not contain all of the  information
set  forth in the Registration Statements and exhibits thereto, and reference is
hereby made to such Registration Statements and exhibits for further information
relating to the Company and the  Contracts. The Registration Statements and  the
exhibits  thereto may  be inspected  and copied, and  copies can  be obtained at
prescribed rates, in the manner set forth in the preceding paragraph.

                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE

    The Annual  Report  on  Form 10-K  for  the  year ended  December  31,  1994
heretofore  filed  by the  Company with  the  Commission under  the 1934  Act is
incorporated by reference in this Prospectus.

    Any statement contained in a document incorporated by reference herein shall
be deemed modified or superseded hereby to the extent that a statement contained
in a later-filed document  or herein shall modify  or supersede such  statement.
Any  statement  so modified  or superseded  shall  not be  deemed, except  as so
modified or superseded, to constitute a part of this Prospectus.

    The Company will furnish, without charge, to  each person to whom a copy  of
this Prospectus is delivered, upon the written or oral request of such person, a
copy  of the document referred to above which has been incorporated by reference
in this Prospectus, other than exhibits  to such document (unless such  exhibits
are specifically incorporated by reference in the Prospectus). Requests for such
document  should be directed  to Bonnie S. Angus,  Secretary, Sun Life Assurance
Company of  Canada  (U.S.),  One  Sun  Life  Executive  Park,  Wellesley  Hills,
Massachusetts 02181, telephone (617) 237-6030.

                                       4
<PAGE>
                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                PAGE
<S>                                                                                                          <C>
- ------------------------------------------------------------------------------------------------------------------------
Definitions                                                                                                           7
- ------------------------------------------------------------------------------------------------------------------------
Expense Summary                                                                                                       9
- ------------------------------------------------------------------------------------------------------------------------
Condensed Financial Information--Accumulation Unit Values                                                            10
- ------------------------------------------------------------------------------------------------------------------------
Performance Data                                                                                                     11
- ------------------------------------------------------------------------------------------------------------------------
This Prospectus Is a Catalog of Facts                                                                                11
- ------------------------------------------------------------------------------------------------------------------------
Uses of the Contract                                                                                                 11
- ------------------------------------------------------------------------------------------------------------------------
A Word About the Company, the Fixed Account, the Variable Account and the Series Fund                                12
    The Company                                                                                                      12
    The Fixed Account                                                                                                12
    The Variable Account                                                                                             13
    The Series Fund                                                                                                  14
- ------------------------------------------------------------------------------------------------------------------------
Purchase Payments and Contract Values During Accumulation Period                                                     16
    Purchase Payments                                                                                                16
    Participant's Account                                                                                            16
    Variable Accumulation Value                                                                                      16
    Fixed Accumulation Value                                                                                         17
    Guarantee Periods                                                                                                17
    Guaranteed Interest Rates                                                                                        18
    Transfer Privilege                                                                                               18
- ------------------------------------------------------------------------------------------------------------------------
Cash Withdrawals, Withdrawal Charges and Market Value Adjustment                                                     18
    Cash Withdrawals                                                                                                 18
    Withdrawal Charges                                                                                               19
    Section 403(b) Annuities                                                                                         20
    Market Value Adjustment                                                                                          21
- ------------------------------------------------------------------------------------------------------------------------
Death Benefit                                                                                                        21
    Death Benefit Provided by the Contract                                                                           21
    Election and Effective Date of Election                                                                          21
    Payment of Death Benefit                                                                                         22
    Amount of Death Benefit                                                                                          22
- ------------------------------------------------------------------------------------------------------------------------
How the Contract Charges Are Assessed                                                                                22
    Account Fee                                                                                                      22
    Premium Taxes                                                                                                    23
    Charges Against the Variable Account for Mortality and Expense Risks and Distribution Expense Charges            23
    Withdrawal Charges                                                                                               24
- ------------------------------------------------------------------------------------------------------------------------
Annuity Provisions                                                                                                   24
    Annuity Commencement Date                                                                                        24
    Election--Change of Annuity Option                                                                               24
    Annuity Options                                                                                                  25
    Determination of Annuity Payments                                                                                26
    Fixed Annuity Payments                                                                                           26
    Variable Annuity Payments                                                                                        26
    Variable Annuity Unit Value                                                                                      26
    Exchange of Variable Annuity Units                                                                               26
    Annuity Payment Rates                                                                                            27
- ------------------------------------------------------------------------------------------------------------------------
</TABLE>

                                       5
<PAGE>
                         TABLE OF CONTENTS--(CONTINUED)
<TABLE>
<CAPTION>
                                                                                                                PAGE
- ------------------------------------------------------------------------------------------------------------------------
<S>                                                                                                          <C>
Other Contractual Provisions                                                                                         27
    Payment Limits                                                                                                   27
    Designation and Change of Beneficiary                                                                            27
    Exercise of Contract Rights                                                                                      27
    Change of Ownership                                                                                              27
    Death of Participant                                                                                             28
    Voting of Series Fund Shares                                                                                     28
    Periodic Reports                                                                                                 29
    Substituted Securities                                                                                           29
    Change in Operation of Variable Account                                                                          29
    Splitting Units                                                                                                  30
    Modification                                                                                                     30
    Discontinuance of New Participants                                                                               30
    Custodian                                                                                                        30
    Right to Return                                                                                                  30
- ------------------------------------------------------------------------------------------------------------------------
Federal Tax Status                                                                                                   31
    Introduction                                                                                                     31
    Tax Treatment of the Company and the Variable Account                                                            31
    Taxation of Annuities in General                                                                                 31
    Qualified Retirement Plans                                                                                       33
    Pension and Profit-Sharing Plans                                                                                 33
    Tax-Sheltered Annuities                                                                                          34
    Individual Retirement Accounts                                                                                   34
- ------------------------------------------------------------------------------------------------------------------------
Administration of the Contracts                                                                                      34
- ------------------------------------------------------------------------------------------------------------------------
Distribution of the Contracts                                                                                        34
- ------------------------------------------------------------------------------------------------------------------------
Additional Information About the Company                                                                             35
    Selected Financial Data                                                                                          35
    Management's Discussion and Analysis of Financial Condition and Results of Operations                            35
    Reinsurance                                                                                                      38
    Reserves                                                                                                         38
    Investments                                                                                                      38
    Competition                                                                                                      38
    Employees                                                                                                        38
    Properties                                                                                                       39
- ------------------------------------------------------------------------------------------------------------------------
The Company's Directors and Executive Officers                                                                       39
- ------------------------------------------------------------------------------------------------------------------------
State Regulation                                                                                                     42
- ------------------------------------------------------------------------------------------------------------------------
Legal Proceedings                                                                                                    43
- ------------------------------------------------------------------------------------------------------------------------
Legal Matters                                                                                                        43
- ------------------------------------------------------------------------------------------------------------------------
Accountants                                                                                                          43
- ------------------------------------------------------------------------------------------------------------------------
Registration Statements                                                                                              43
- ------------------------------------------------------------------------------------------------------------------------
Financial Statements                                                                                                 44
- ------------------------------------------------------------------------------------------------------------------------
Appendix A--Variable Accumulation Unit Value, Variable Annuity Unit Value and Variable Annuity Payment
  Calculations                                                                                                       73
Appendix B--State Premium Taxes                                                                                      73
Appendix C--Withdrawals, Withdrawal Charges and the Market Value Adjustment                                          74
Appendix D--Calculation of Performance Data; Advertising and Sales Literature                                        76
</TABLE>

                                       6
<PAGE>
                                  DEFINITIONS

    The following terms as used in this Prospectus have the indicated meanings:

    ACCOUNT  YEARS AND ACCOUNT  ANNIVERSARIES:  The first  Account Year shall be
the period of 12  months plus a  part of a  month as measured  from the Date  of
Coverage  for each  Participant to  the first  day of  the calendar  month which
follows the  calendar month  of coverage.  All Account  Years and  Anniversaries
thereafter  shall be 12 month periods based  upon such first day of the calendar
month which follows the calendar month of coverage. If, for example, the Date of
Coverage is in March, the first Account Year will be determined from the Date of
Coverage but will end on the last day of March in the following year; all  other
Account Years and all Account Anniversaries will be measured from April 1.

    ACCUMULATION  PERIOD:  The  period before the  Annuity Commencement Date and
during the lifetime of the Annuitant.

    *ANNUlTANT:  The  person or persons  named in the  Application and on  whose
life  the first annuity payment is to be made. The Participant may not designate
a "Co-Annuitant" unless the Participant and Annuitant are different persons.  If
more than one person is so named, all provisions of the Contract which are based
on  the death of the "Annuitant" will be based  on the date of death of the last
survivor of the persons so named. By example, the death benefit will become  due
only  upon  the death,  prior  to the  Annuity  Commencement Date,  of  the last
survivor of the persons so named. Collectively, these persons are referred to in
this Contract  as "Annuitants."  The  Participant is  not  permitted to  name  a
"Co-Annuitant" under a Qualified Contract.

    *ANNUITY  COMMENCEMENT DATE:   The date  on which the  first annuity payment
under each Certificate is to be made.

    *ANNUITY OPTION:  The method for making annuity payments.

    ANNUITY UNIT:  A unit  of measure used in the  calculation of the amount  of
the  second  and  each subsequent  variable  annuity payment  from  the Variable
Account.

    APPLICATION:  The document signed by each Participant that serves as his  or
her application for participation under this Contract.

    *BENEFICIARY:   The person or  entity having the right  to receive the death
benefit set forth in each Certificate  and, for Non-Qualified Contracts, who  is
the  "designated  beneficiary" for  purposes of  Section  72(s) of  the Internal
Revenue Code in the event of the Participant's death.

    CERTIFICATE:  The document for each Participant which evidences the coverage
of the Participant under the Contract.

    COMPANY:  Sun Life Assurance Company of Canada (U.S.).

    CONTRACT APPLICATION:  The document signed  by the Owner that evidences  the
Owner's application for this Contract.

    DATE  OF  COVERAGE:   The  date  on  which a  Participant's  Account becomes
effective.

    DUE PROOF  OF  DEATH:   An  original certified  copy  of an  official  death
certificate,  an original  certified copy  of a decree  of a  court of competent
jurisdiction as to the finding of death, or any other proof satisfactory to  the
Company.

    FIXED  ACCOUNT:   The Fixed  Account consists of  all assets  of the Company
other than those allocated to a separate account of the Company.

    FIXED ANNUITY:   An annuity with  payments which  do not vary  as to  dollar
amount.

    GUARANTEE AMOUNT:  Any portion of a Participant's Account Value allocated to
a  particular  Guarantee Period  with  a particular  Expiration  Date (including
interest earned thereon).

    GUARANTEE PERIOD:   The  period  for which  a  Guaranteed Interest  Rate  is
credited. This period may be one to ten years, as elected by the Participant.

- ---------
*As specified in the Application, unless changed.

                                       7
<PAGE>
    GUARANTEED INTEREST RATE:  The rate of interest credited by the Company on a
compound annual basis during any Guarantee Period.

    ISSUE DATE:  The date on which the Contract becomes effective.

    NON-QUALIFIED  CONTRACT:   A Contract used  in connection  with a retirement
plan which  does  not  receive  favorable federal  income  tax  treatment  under
Sections  401,  403, or  408  of the  Internal  Revenue Code.  The Participant's
interest in  the Contract  must be  owned by  a natural  person or  agent for  a
natural  person for the Contract to receive favorable income tax treatment as an
annuity.

    *OWNER:  The  person, persons  or entity  entitled to  the ownership  rights
stated  in the Contract and  in whose name or names  the Contract is issued. The
Owner may designate a trustee or custodian of a retirement plan which meets  the
requirements  of Section 401,  Section 408(c) or Section  408(k) of the Internal
Revenue Code to serve  as legal owner  of assets of a  retirement plan, but  the
term  "Owner", as used herein, shall refer to the organization entering into the
Contract.

    PARTICIPANT:   The  person named  in  the  Certificate who  is  entitled  to
exercise all rights and privileges of ownership under the Certificate, except as
reserved by the Owner.

    PARTICIPANT'S ACCOUNT:  An account established for each Participant to which
the Net Purchase Payment is credited.

    PARTICIPANT'S  ACCOUNT VALUE:  The Variable Accumulation Value, if any, plus
the Fixed  Accumulation  Value, if  any,  of  a Participant's  Account  for  any
Valuation Period.

    PAYEE:   A recipient  of payments under  the Contract. The  term includes an
Annuitant or a Beneficiary  who becomes entitled to  benefits upon the death  of
the Annuitant.

    PURCHASE  PAYMENT (PAYMENT):  An amount paid to the Company as consideration
for the benefits provided by the Contract.

    QUALIFIED CONTRACT:  A  Contract used in connection  with a retirement  plan
which  receives favorable federal income tax  treatment under Sections 401, 403,
or 408 of the Internal Revenue Code of 1986, as amended.

    RECEIPT:  Receipt  by the  Company at  its Annuity  Service Mailing  Address
shown on the cover of this Prospectus.

    SERIES FUND:  MFS/Sun Life Series Trust.

    SEVEN YEAR ANNIVERSARY:  The seventh Account Anniversary and each succeeding
Account  Anniversary  occurring  at  any  seven  year  interval  thereafter, for
example, the 14th, 21st and 28th Account Anniversaries.

    SUB-ACCOUNT:  That portion of the  Variable Account which invests in  shares
of a specific series or sub-series of the Series Fund.

    VALUATION  PERIOD:   The period of  time from one  determination of Variable
Accumulation Unit and Annuity Unit  values to the next subsequent  determination
of  these values. Such  determination shall be made  as of the  close of the New
York Stock Exchange on  each day the  Exchange is open for  trading and on  such
other  days on which  there is a  sufficient degree of  trading in the portfolio
securities of the Variable Account so that the values of the Variable  Account's
Accumulation Units and Annuity Units might be materially affected.

    VARIABLE  ACCOUNT:  A  separate account of the  Company consisting of assets
set aside by the Company, the  investment performance of which is kept  separate
from that of the general assets of the Company.

    VARIABLE  ACCUMULATION UNIT:  A  unit of measure used  in the calculation of
the value of the variable portion of a Participant's Account.

    VARIABLE ANNUITY:  An annuity with  payments which vary as to dollar  amount
in  relation  to the  investment performance  of  specified Sub-Accounts  of the
Variable Account.

- ---------
*As specified in the Application, unless changed.

                                       8
<PAGE>
                                EXPENSE SUMMARY

    The purpose of the following table  and Example is to help Participants  and
prospective  purchasers to  understand the  costs and  expenses that  are borne,
directly and  indirectly, by  Participants WHEN  PAYMENTS ARE  ALLOCATED TO  THE
VARIABLE ACCOUNT. The table reflects expenses of the Variable Account as well as
of the Series Fund. The information set forth should be considered together with
the narrative provided under the heading "How the Contract Charges Are Assessed"
in  this Prospectus, and with  the Series Fund's prospectus.  In addition to the
expenses listed below, premium taxes may be applicable.
<TABLE>
<CAPTION>
                                                                CAPITAL
                                       MONEY                    APPRE-     GOVERNMENT     WORLD        TOTAL       MANAGED
PARTICIPANT                            MARKET     HIGH YIELD    CIATION    SECURITIES   GOVERNMENTS    RETURN      SECTORS
TRANSACTION EXPENSES                   SERIES       SERIES      SERIES       SERIES       SERIES       SERIES       SERIES
- -----------------------------------  ----------   ----------   ---------   ----------   ----------   ----------   ----------
<S>                                  <C>          <C>          <C>         <C>          <C>          <C>          <C>
Sales Load Imposed on Purchases             0             0          0          0           0              0           0
Deferred Sales Load (as a
  percentage of Participant's
  Account Value withdrawn)(1)......
  Account Year
    1..............................         6%          6%           6%        6%             6%         6%            6%
    2..............................         6%          6%           6%        6%             6%         6%            6%
    3..............................         5%          5%           5%        5%             5%         5%            5%
    4..............................         5%          5%           5%        5%             5%         5%            5%
    5..............................         4%          4%           4%        4%             4%         4%            4%
    6..............................         4%          4%           4%        4%             4%         4%            4%
    7..............................         3%          3%           3%        3%             3%         3%            3%
    thereafter.....................         0%          0%           0%        0%             0%         0%            0%
Exchange fee(2)....................         0           0            0         0              0          0             0

<CAPTION>
ANNUAL ACCOUNT FEE                                                $30 Per Participant's Account
- -----------------------------------
SEPARATE ACCOUNT ANNUAL EXPENSES
- -----------------------------------
<S>                                  <C>          <C>          <C>         <C>          <C>          <C>          <C>
(as a percentage of average
separate account assets)
Mortality and Expense Risk Fees....         1.25%       1.25%        1.25%     1.25%          1.25%      1.25%         1.25%
Distribution Expense Charge (3)....         0.15%       0.15%        0.15%     0.15%          0.15%      0.15%         0.15%
Other Fees and Expenses of the
  Separate Account.................         0.00%       0.00%        0.00%     0.00%          0.00%      0.00%         0.00%
Total Separate Account Annual
  Expenses.........................         1.40%       1.40%        1.40%     1.40%          1.40%      1.40%         1.40%
<CAPTION>
SERIES FUND ANNUAL EXPENSES
- -----------------------------------
<S>                                  <C>          <C>          <C>         <C>          <C>          <C>          <C>
(as a percentage of Series Fund
average net assets)
Management Fees....................         0.50%       0.75%        0.75%     0.55%          0.75%      0.71%         0.75%
Other Expenses.....................         0.08%       0.11%        0.08%     0.07%          0.15%      0.05%         0.12%
Total Series Fund Annual
  Expenses.........................         0.58%       0.86%        0.83%     0.62%          0.90%      0.76%         0.87%
</TABLE>

- ---------
(1) A portion of  the Participant's Account may  be withdrawn each year  without
    imposition  of any withdrawal charge, and  after a Purchase Payment has been
    held by the Company for seven  years the entire Participant's Account  Value
    may be withdrawn free of the withdrawal charge.

(2)  A Market  Value Adjustment  may be imposed  on amounts  transferred from or
    within the Fixed Account.

(3) The  Distribution Expense  Charge is  imposed only  during the  first  seven
    Account Years. This charge may be deemed a deferred sales charge.

                                       9
<PAGE>
                                    EXAMPLE

    If  you surrender your Certificate at the end of the applicable time period,
you would  pay the  following expenses  on a  $1,000 investment,  assuming a  5%
annual return on assets:

<TABLE>
<CAPTION>
                                                         1 YEAR       3 YEARS      5 YEARS     10 YEARS
                                                       -----------  -----------  -----------  -----------
<S>                                                    <C>          <C>          <C>          <C>
Money Market Series                                     $      74    $     107    $     143    $     231
High Yield Series                                              77          116          157          260
Capital Appreciation Series                                    77          115          155          256
Government Securities Series                                   75          108          145          235
World Governments Series                                       77          117          159          264
Total Return Series                                            76          113          152          249
Managed Sectors Series                                         77          115          156          258
</TABLE>

    If  you do not surrender your Certificate, or if you annuitize at the end of
the applicable time  period, you would  pay the following  expenses on a  $1,000
investment, assuming a 5% annual return on assets:

<TABLE>
<CAPTION>
                                                         1 YEAR       3 YEARS      5 YEARS     10 YEARS
                                                       -----------  -----------  -----------  -----------
<S>                                                    <C>          <C>          <C>          <C>
Money Market Series                                     $      20    $      62    $     107    $     231
High Yield Series                                              23           71          121          260
Capital Appreciation Series                                    23           70          119          256
Government Securities Series                                   21           63          109          235
World Governments Series                                       23           72          123          264
Total Return Series                                            22           68          116          249
Managed Sectors Series                                         23           70          120          258
</TABLE>

    THE  EXAMPLE SHOULD  NOT BE  CONSIDERED A  REPRESENTATION OF  PAST OR FUTURE
EXPENSES, AND ACTUAL EXPENSES MAY BE GREATER OR LOWER THAN THOSE SHOWN.

           CONDENSED FINANCIAL INFORMATION--ACCUMULATION UNIT VALUES

    The following information should  be read in  conjunction with the  Variable
Account's  financial statements included  elsewehere in this  Prospectus, all of
which has been audited  by Deloitte & Touche  LLP, independent certified  public
accountants.

<TABLE>
<CAPTION>
                                            PERIOD
                                            ENDED
                                           DECEMBER                    YEAR ENDED DECEMBER 31,
                                             31,      ----------------------------------------------------------
                                            1989*        1990        1991        1992        1993        1994
                                          ----------  ----------  ----------  ----------  ----------  ----------
<S>                                       <C>         <C>         <C>         <C>         <C>         <C>
CAPITAL APPRECIATION SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $  10.1193  $    9.0168 $   12.5296 $   14.0559 $   16.3574
    End of period                         $ 10.1193   $   9.0168  $   12.5296 $   14.0559 $   16.3574 $   15.5512
  Units outstanding end of period           264,632    3,677,247   7,517,358   8,168,037   7,272,302   6,184,731
GOVERNMENT SECURITIES SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $  10.0333  $   10.7567 $   12.2849 $   12.9408 $   13.8738
    End of period                         $ 10.0333   $  10.7567  $   12.2849 $   12.9408 $   13.8738 $   13.3872
  Units outstanding end of period           179,505    2,723,676   5,194,019   4,761,049   4,708,841   4,235,203
HIGH YIELD SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $   9.8487  $    8.3800 $   12.1924 $   13.8294 $   16.0549
    End of period                         $  9.8487   $   8.3800  $   12.1924 $   13.8294 $   16.0549 $   15.4801
  Units outstanding end of period            24,369      247,285     795,298   1,031,001   1,087,265     839,825
MANAGED SECTORS SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $   9.8911  $    8.7393 $   13.9725 $   14.6738 $   15.0587
    End of period                         $  9.8911   $   8.7393  $   13.9725 $   14.6738 $   15.0587 $   14.5653
  Units outstanding end of period           126,499    1,410,497   2,409,951   2,768,568   2,431,072   2,066,642
MONEY MARKET SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $  10.0971  $   10.7366 $   11.2031 $   11.4176 $   11.5560
    End of period                         $ 10.0971   $  10.7366  $   11.2031 $   11.4176 $   11.5560 $   11.8185
  Units outstanding end of period           221,039    5,562,419   6,380,774   4,115,845   3,081,737   3,873,044
TOTAL RETURN SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $  10.1677  $   10.2969 $   12.3469 $   13.2211 $   14.7834
    End of period                         $ 10.1677   $  10.2969  $   12.3469 $   13.2211 $   14.7834 $   14.2495
  Units outstanding end of period           391,244    8,211,655  15,599,909  16,375,301  15,806,723  14,225,539
WORLD GOVERNMENTS SERIES
  Unit Value:
    Beginning of period                   $ 10.0000   $  10.2725  $   11.4930 $   13.0187 $   12.8985 $   15.1215
    End of period                         $ 10.2725   $  11.4930  $   13.0187 $   12.8985 $   15.1215 $   14.2437
  Units outstanding end of period            20,710      748,280   2,220,300   2,205,650   2,300,611   1,967,375
</TABLE>

- ---------
* From July 13, 1989 (date of commencement of operations) to December 31, 1989.

                                       10
<PAGE>
                                PERFORMANCE DATA

    From  time to time the Variable Account may publish reports to shareholders,
sales literature and advertisements containing performance data relating to  the
Sub-Accounts.  Performance data  will consist  of total  return quotations which
will always include quotations for the  period subsequent to the date each  Sub-
Account  became available for investment under the Contracts, and for recent one
year and, when applicable, five year  periods. Such quotations for such  periods
will  be the  average annual  rates of return  required for  an initial Purchase
Payment of $1,000 to equal  the actual variable accumulation value  attributable
to  such Purchase Payment on the last day of the period, after reflection of all
applicable withdrawal and  contract charges. In  addition, the Variable  Account
may  calculate non-standardized rates  of return that  do not reflect withdrawal
and contract  charges. Results  calculated  without withdrawal  and/or  contract
charges  will be  higher. Performance figures  used by the  Variable Account are
based on the  actual historical  performance of  the Series  Fund for  specified
periods,  and the figures  are not intended to  indicate future performance. The
Variable Account may also from time  to time compare its investment  performance
to  various  unmanaged indices  or  other variable  annuities  and may  refer to
certain rating and other organizations in its marketing materials. More detailed
information on the computations is set forth in Appendix D.

                     THIS PROSPECTUS IS A CATALOG OF FACTS

    This Prospectus contains information about the master group deferred annuity
contract (the "Contract") which provides fixed benefits, variable benefits or  a
combination  of both.  It describes  its uses  and objectives,  its benefits and
costs, and  the rights  and privileges  of  the Owner  and the  Participant,  as
applicable.  It  also  contains  information  about  the  Company,  the Variable
Account, the Fixed Account and the  Series Fund. It has been carefully  prepared
in  non-technical language to help you decide whether the purchase of a Contract
will fit the needs of your retirement plan. We urge you to read it carefully and
retain it for future reference. The Contract has appropriate provisions relating
to variable  and  fixed  accumulation  values and  variable  and  fixed  annuity
payments. A Variable Annuity and a Fixed Annuity have certain similarities. Both
provide  that the Purchase Payment, less certain deductions, will be accumulated
prior to the  Annuity Commencement  Date. After the  Annuity Commencement  Date,
annuity  payments  will  be  made  to the  Annuitant.  The  Company  assumes the
mortality and expense risks  under the Contract, for  which it receives  certain
amounts.  The  significant difference  between a  Variable  Annuity and  a Fixed
Annuity is that under a Variable Annuity, all investment risk is assumed by  the
Participant  or Payee  and the  amounts of  the annuity  payments vary  with the
investment performance  of the  Variable  Account; under  a Fixed  Annuity,  the
investment  risk  is  assumed  by  the Company  (except  in  the  case  of early
withdrawals (See  "Cash Withdrawals"  and "Market  Value Adjustment"))  and  the
amounts  of the annuity payments do not vary. However, the Participant bears the
risk that the Guaranteed  Interest Rate to be  credited on amounts allocated  to
the  Fixed Account  may not  exceed the  minimum guaranteed  rate of  4% for any
Guarantee Period.

                              USES OF THE CONTRACT

    The Contract is designed for use  in connection with retirement plans  which
meet  the requirements of  Section 401 (including  Section 401(k)), Section 403,
Section 408(b), Section 408(c) or Section  408(k) of the Internal Revenue  Code,
however,  the Company may discontinue offering  new Contracts in connection with
certain types of qualified plans.  Certain federal tax advantages are  currently
available  to retirement plans  which qualify as  (1) self-employed individuals'
retirement plans  under Section  401; (2)  corporate or  association  retirement
plans  under Section  401; (3) annuity  purchase plans sponsored  by certain tax
exempt organizations  or public  school  systems under  Section 403(b);  or  (4)
individual  retirement accounts, including employer  or association of employees
individual retirement accounts under Section  408(c) and SEP-IRAs under  Section
408(k) (See "Federal Tax Status").

    The  Contract is  also designed so  that it  may be used  in connection with
non-tax-qualified retirement plans,  such as deferred  compensation and  payroll
savings plans and such other groups (trusteed or nontrusteed) as may be eligible
under applicable law.

    A   Contract  is  issued  to  the  Owner  covering  all  Participants.  Each
Participant receives  a Certificate  which evidences  his or  her  participation
under the Contract. For the purposes of determining benefits under the Contract,
a Participant's Account is established for each Participant.

                                       11
<PAGE>
                           A WORD ABOUT THE COMPANY,
          THE FIXED ACCOUNT, THE VARIABLE ACCOUNT AND THE SERIES FUND

THE COMPANY

    The Company is a stock life insurance company incorporated under the laws of
Delaware  on January 12, 1970.  Its Executive Office mailing  address is One Sun
Life Executive  Park,  Wellesley  Hills, Massachusetts  02181,  telephone  (617)
237-6030.  It has obtained  authorization to do  business in forty-eight states,
the District of Columbia and Puerto Rico, and it is anticipated that the Company
will be authorized to  do business in  all states except  New York. The  Company
issues  life insurance policies and individual  and group annuities. The Company
has formed a wholly-owned subsidiary, Sun Life Insurance and Annuity Company  of
New  York, which issues individual  fixed and combination fixed/variable annuity
contracts and group  life and  long-term disability  insurance in  New York  and
offers in New York contracts similar to the Contract offered by this Prospectus.
The  Company's  other  wholly-owned  subsidiaries  are  Massachusetts  Financial
Services Company and Sun Capital Advisers, Inc., registered investment advisers,
Sun Investment  Services  Company,  a registered  broker-dealer  and  investment
adviser, Sun Benefit Services Company, Inc., which offers claims, administrative
and  actuarial services, New London Trust, F.S.B., a federally chartered savings
bank and  Massachusetts  Casualty  Insurance Company,  which  issues  individual
disability income policies.

    The  Company is a  wholly-owned subsidiary of Sun  Life Assurance Company of
Canada, 150  King Street  West,  Toronto, Ontario,  Canada. Sun  Life  Assurance
Company  of Canada is  a mutual life insurance  company incorporated pursuant to
Act of Parliament of Canada in 1865  and currently transacts business in all  of
the Canadian provinces and territories, all states except New York, the District
of Columbia, Puerto Rico, the Virgin Islands, Great Britain, Ireland, Hong Kong,
Bermuda and the Philippines (See "Additional Information about the Company").

THE FIXED ACCOUNT

    The  Fixed Account is  made up of all  of the general  assets of the Company
other than those allocated to any  separate account. A Purchase Payment will  be
allocated to Guarantee Periods available in connection with the Fixed Account to
the  extent elected  by the Participant  at the  time of the  establishment of a
Participant's Account. In  addition, all  or part of  the Participant's  Account
Value  may be transferred  to Guarantee Periods available  under the Contract as
described under  "Transfer Privilege".  Assets supporting  amounts allocated  to
Guarantee  Periods become part  of the Company's general  account assets and are
available to  fund  the claims  of  all classes  of  customers of  the  Company,
including claims for benefits under Certificates.

    The  Company will  invest the  assets of the  Fixed Account  in those assets
chosen by the Company and allowed by applicable state laws regarding the  nature
and  quality of investments that may be made by life insurance companies and the
percentage of  their assets  that may  be committed  to any  particular type  of
investment.  In general, these laws  permit investments, within specified limits
and  subject  to  certain  qualifications,  in  federal,  state  and   municipal
obligations,   corporate  bonds,  preferred  and   common  stocks,  real  estate
mortgages, real estate and certain other investments.

    The Company intends to invest the  assets of the Fixed Account primarily  in
debt  instruments  as  follows:  (1)  Securities  issued  by  the  United States
Government or its agencies or instrumentalities, which issues may or may not  be
guaranteed  by the United  States Government; (2) Debt  securities which have an
investment grade,  at the  time  of purchase,  within  the four  highest  grades
assigned  by Moody's Investors  Services, Inc. (Aaa,  Aa, A or  Baa), Standard &
Poor's Corporation (AAA, AA, A or BBB) or any other nationally recognized rating
service; (3) Other debt instruments, including, but not limited to, issues of or
guaranteed by  banks or  bank holding  companies and  other corporations,  which
obligations,  although not rated by Moody's or  Standard & Poor's, are deemed by
the Company's management to have an investment quality comparable to  securities
which  may be purchased as stated above; and (4) Other evidences of indebtedness
secured by mortgages  or deeds  of trust  representing liens  upon real  estate.
Notwithstanding  the foregoing,  the Company  may also  invest a  portion of the
Fixed Account in below investment grade debt instruments. Instruments rated  Baa
and/or  BBB or  lower normally  involve a  higher risk  of default  and are less
liquid than higher rated instruments. If the rating of an investment grade  debt
security held by the Company is

                                       12
<PAGE>
subsequently  downgraded to  below investment grade,  the decision  to retain or
dispose of the security will be made based upon an individual evaluation of  the
circumstances  surrounding  the  downgrading  and  the  prospects  for continued
deterioration, stabilization and/or improvement.

    The Company  is not  obligated  to invest  amounts  allocated to  the  Fixed
Account  according  to any  particular strategy,  except as  may be  required by
applicable state  insurance  laws. Investment  income  from such  Fixed  Account
assets  will be allocated between the Company and all contracts participating in
the Fixed  Account,  including the  Contracts  offered by  this  Prospectus,  in
accordance with the terms of such contract.

    Fixed  annuity payments made  to Annuitants under the  Contracts will not be
affected by  the mortality  experience (death  rate) of  persons receiving  such
payments or of the general population. The Company assumes this "mortality risk"
by  virtue of annuity rates incorporated in the Contract which cannot be changed
(except as described under "Modification" with respect to Participant's Accounts
established after the  effective date  of such modification).  In addition,  the
Company  guarantees that  it will  not increase  charges for  maintenance of the
Contracts,  regardless  of  its  actual  expenses  (except  as  described  under
"Modification"  with  respect to  Participant's  Accounts established  after the
effective date of such modification).

    Investment income from the Fixed  Account allocated to the Company  includes
compensation  for  mortality and  expense risks  and distribution  expense risks
borne by the  Company in connection  with contracts participating  in the  Fixed
Account.  The Company  expects to  derive a  profit from  this compensation. The
amount of investment income allocated to the Contracts will vary from  Guarantee
Period  to Guarantee Period in the sole  discretion of the Company. However, the
Company guarantees that it will  credit interest at a rate  of not less than  4%
per  year, compounded annually, to amounts  allocated to the Fixed Account under
the Contract. The  Company may credit  interest at a  rate in excess  of 4%  per
year;  however, the Company is not obligated to credit any interest in excess of
4% per  year. There  is no  specific  formula for  the determination  of  excess
interest  credits. Such credits, if any, will be determined by the Company based
on information as to  expected investment yields. Some  of the factors that  the
Company  may  consider  in determining  whether  to credit  interest  to amounts
allocated to the  Fixed Account and  the amount thereof,  are: general  economic
trends;  rates of  return currently available  and anticipated  on the Company's
investments; regulatory  and  tax  requirements; and  competitive  factors.  The
Company's general investment strategy will be to invest amounts allocated to the
Fixed   Account  in   investment-grade  debt  securities   and  mortgages  using
immunization strategies with respect to  the applicable Guarantee Periods.  This
includes,  with respect to  investments and average  terms of investments, using
dedication (cash  flow  matching) and/  or  duration matching  to  minimize  the
Company's  risk  of not  achieving  the rates  it  is crediting  under Guarantee
Periods in volatile interest rate environments. ANY INTEREST CREDITED TO AMOUNTS
ALLOCATED TO THE FIXED ACCOUNT  IN EXCESS OF 4% PER  YEAR WILL BE DETERMINED  IN
THE  SOLE  DISCRETION OF  THE  COMPANY. THE  PARTICIPANT  ASSUMES THE  RISK THAT
INTEREST CREDITED ON AMOUNTS ALLOCATED TO  THE FIXED ACCOUNT MAY NOT EXCEED  THE
MINIMUM GUARANTEE OF 4% FOR ANY GIVEN YEAR.

    The  Company is aware of  no statutory limitations on  the maximum amount of
interest it  may credit,  and the  Board of  Directors has  set no  limitations.
However,  inherent in the Company's exercise of discretion in this regard is the
equitable allocation of  distributable earnings  and surplus  among its  various
policyholders and contract owners and to its sole stockholder.

THE VARIABLE ACCOUNT

    The  basic objective of  a variable annuity contract  is to provide variable
annuity payments  which will  be to  some degree  responsive to  changes in  the
economic  environment,  including inflationary  forces and  changes in  rates of
return available from various types of investments. The Contract is designed  to
seek  to accomplish this  objective by providing  that variable annuity payments
(1) will reflect the investment performance of the Variable Account with respect
to amounts allocated  to the  Variable Account before  the Annuity  Commencement
Date  and (2)  will reflect the  investment performance of  the Variable Account
after that date. Since the Variable  Account is always fully invested in  Series
Fund  shares, its investment performance  reflects the investment performance of
the  Series  Fund.  Values   of  Series  Fund  shares   held  by  the   Variable

                                       13
<PAGE>
Account  fluctuate and are subject to  the risks of changing economic conditions
as well as the risk inherent in  the ability of the Series Fund's management  to
make  necessary  changes in  its portfolios  to  anticipate changes  in economic
conditions. Therefore, the Participant bears the entire investment risk that the
basic objectives  of the  Contract may  not be  realized, and  that the  adverse
effects  of inflation may not be lessened and there can be no assurance that the
aggregate amount of variable annuity payments will equal or exceed the  Purchase
Payment  made with respect to a particular Participant's Account for the reasons
described above or because of the premature death of a Payee.

    Another important feature of the Contract related to its basic objective  is
the  Company's promise that the dollar  amount of variable annuity payments made
during the lifetime of the Payee(s) will not be adversely affected by the actual
mortality experience of the  Company or by the  actual expenses incurred by  the
Company in excess of expense deductions provided for in the Contract.

    Sun  Life of Canada  (U.S.) Variable Account F  (the "Variable Account") was
established by the Company as a separate  account on July 13,1989 pursuant to  a
resolution  of  its Board  of Directors.  Under Delaware  insurance law  and the
Contract, the income, gains or losses of the Variable Account are credited to or
charged against the assets of the  Variable Account without regard to the  other
income,  gains, or losses of  the Company. These assets  are held in relation to
the Contracts  described in  this  Prospectus and  such other  variable  annuity
contracts  as may  be issued by  the Company  and designated by  it as providing
benefits which  vary  in  accordance  with the  investment  performance  of  the
Variable  Account. Although the  assets maintained in  the Variable Account will
not be charged with any liabilities arising out of any other business  conducted
by  the  Company, all  obligations arising  under  the Contracts,  including the
promise to  make annuity  payments,  are general  corporate obligations  of  the
Company.

    The  Variable Account meets  the definition of a  separate account under the
federal securities laws and is registered  as a unit investment trust under  the
Investment  Company Act of  1940. Registration with  the Securities and Exchange
Commission  does  not  involve  supervision  of  the  management  or  investment
practices  or  policies  of  the  Variable Account  or  of  the  Company  by the
Commission.

    The assets  of the  Variable  Account are  divided into  Sub-Accounts.  Each
Sub-Account  invests exclusively  in shares of  a specific series  of the Series
Fund. All amounts  allocated to the  Variable Account will  be used to  purchase
Series  Fund shares as designated  by the Participant at  their net asset value.
Any and all distributions  made by the  Series Fund with  respect to the  shares
held by the Variable Account will be reinvested to purchase additional shares at
their   net  asset  value.  Deductions  from   the  Variable  Account  for  cash
withdrawals, annuity payments,  death benefits, Account  Fees, contract  charges
against  the assets of the Variable Account  for the assumption of mortality and
expense risks, distribution  expense risks,  and any applicable  taxes will,  in
effect, be made by redeeming the number of Series Fund shares at their net asset
value  equal in total value  to the amount to  be deducted. The Variable Account
will be fully invested in Series Fund shares at all times.

THE SERIES FUND

    MFS/Sun Life  Series Trust  (the "Series  Fund") is  an open-end  investment
management  company  registered  under  the  Investment  Company  Act  of  1940.
Currently shares of  the Series Fund  are also sold  to other separate  accounts
established  by the Company  and Sun Life  Insurance and Annuity  Company of New
York in  connection with  individual and  group variable  annuity contracts  and
single  premium variable life insurance contracts.  In the future, shares of the
Series Fund may be sold to other separate accounts established by the Company or
its affiliates  to  fund  other  variable annuity  or  variable  life  insurance
contracts.  The Company and its affiliates  will be responsible for reporting to
the Series Fund's Board of Trustees any potential or existing conflicts  between
the interests of variable annuity contract owners/participants and the interests
of  owners of variable  life insurance contracts that  provide for investment in
shares of the Series  Fund. The Board  of Trustees, a majority  of whom are  not
"interested  persons"  of  the Series  Fund,  as  that term  is  defined  in the
Investment Company  Act of  1940, also  intends to  monitor the  Series Fund  to
identify  the existence  of any  such irreconcilable  material conflicts  and to
determine what action, if  any, should be  taken by the  Series Fund and/or  the
Company  and its affiliates (see  "Management of the Series  Fund" in the Series
Fund prospectus).

                                       14
<PAGE>
    The Series Fund is composed of fifteen independent portfolios of securities,
each of which  has separate investment  objectives and policies.  Shares of  the
Series  Fund are  issued in  fifteen series,  each corresponding  to one  of the
portfolios; however, the Contracts provide for investment only in shares of  the
seven  series of the  Series Fund described below.  Additional portfolios may be
added to the Series Fund which may or may not be available for investment by the
Variable Account.

    (1) MONEY MARKET  SERIES ("MMS")  will seek  maximum current  income to  the
extent  consistent with stability of principal by investing exclusively in money
market instruments maturing in  less than 13  months, including U.S.  government
securities   and  repurchase  agreements   collateralized  by  such  securities,
obligations of the larger banks and prime commercial paper.

    (2) HIGH YIELD  SERIES ("HYS")  will seek  high current  income and  capital
appreciation  by  investing primarily  in fixed  income  securities of  U.S. and
foreign issuers which may be in the lower rated categories or unrated  (commonly
known  as "junk bonds") and which  may include equity features. These securities
generally involve greater volatility of price  and risk to principal and  income
and  less liquidity than  securities in the higher  rated categories. Any person
contemplating allocating  Purchase  Payments  to the  Sub-Account  investing  in
shares  of the High Yield Series should review the risk disclosure in the Series
Fund prospectus carefully and consider the investment risks involved.

    (3) CAPITAL APPRECIATION  SERIES ("CAS") will  seek capital appreciation  by
investing in securities of all types, with a major emphasis on common stocks.

    (4)  GOVERNMENT  SECURITIES  SERIES  ("GSS") will  seek  current  income and
preservation of capital by investing  in U.S. Government and  Government-related
Securities.

    (5)  WORLD GOVERNMENTS SERIES ("WGS") will  seek moderate current income and
preservation and  growth of  capital by  investing in  a portfolio  of U.S.  and
Foreign Government Securities.

    (6)  TOTAL RETURN SERIES ("TRS") will seek primarily to obtain above-average
income  (compared  to  a  portfolio  entirely  invested  in  equity  securities)
consistent  with prudent  employment of capital;  its secondary  objective is to
take advantage of opportunities for growth of capital and income. Assets will be
allocated and reallocated from time to  time between money market, fixed  income
and  equity securities. Generally at least 40% of its assets will be invested in
equity securities.

    (7) MANAGED SECTORS SERIES ("MSS") will seek capital appreciation by varying
the weighting of its portfolio of common stocks among certain industry  sectors.
Dividend income, if any, is incidental to its objective of capital appreciation.

    The  investment adviser of the Series Fund, Massachusetts Financial Services
Company ("MFS"), is paid fees  by the Series Fund  for its services pursuant  to
investment  advisory agreements. MFS, a  Delaware corporation, is a wholly-owned
subsidiary of the Company. MFS also serves as investment adviser to each of  the
funds  in the  MFS Family  of Funds, and  to certain  other investment companies
established or distributed by MFS and/or the Company. MFS Asset Management Inc.,
a subsidiary of MFS, provides investment advice to substantial private  clients.
MFS  and its predecessor organizations have a history of money management dating
from 1924. MFS  operates as  an autonomous  organization and  the obligation  of
performance  with respect to the investment advisory and underwriting agreements
is solely that of MFS. The Company undertakes no obligation in this respect.

    A more  detailed  description  of  the  Series  Fund,  its  management,  its
investment  objectives, policies and restrictions and  its expenses may be found
in the accompanying  current prospectus  of the Series  Fund and  in the  Series
Fund's Statement of Additional Information.

                                       15
<PAGE>
        PURCHASE PAYMENTS AND CONTRACT VALUES DURING ACCUMULATION PERIOD

PURCHASE PAYMENTS

(1) PLACE, AMOUNT AND FREQUENCY

    All  Purchase Payments are to be paid  to the Company at its Annuity Service
Mailing Address. The Company will not accept a Purchase Payment to be  allocated
to  a Participant's Account  which is less  than $5,000. In  addition, the prior
approval of the Company is required before it will accept a Purchase Payment  in
excess of $1,000,000. Only one Purchase Payment may be made per Certificate.

    A  completed  Application  and the  Purchase  Payment are  forwarded  to the
Company for acceptance.  Upon acceptance,  the Contract  and Certificate(s),  as
applicable, are issued to the Owner and/or Participant(s), respectively, and the
Purchase  Payment  is then  credited to  the  Participant's Account.  A Purchase
Payment must be applied within two business days of receipt by the Company of  a
completed  Application. The  Company may retain  the Purchase Payment  for up to
five business days while  attempting to complete  an incomplete Application.  If
the  Application  cannot  be  made  complete  within  five  business  days,  the
prospective participant will be  informed of the reasons  for the delay and  the
Purchase Payment will be returned immediately unless the prospective participant
specifically  consents to the Company's retaining the Purchase Payment until the
Application is made complete. Thereafter,  the Purchase Payment must be  applied
within two business days.

(2) ACCOUNT CONTINUATION

    A  Participant's  Account shall  be  continued automatically  in  full force
during the lifetime  of the  Annuitant until  the Annuity  Commencement Date  or
until the Participant's Account is surrendered.

(3) ALLOCATION OF NET PURCHASE PAYMENT

    The  Net  Purchase Payment  is that  portion of  the Purchase  Payment which
remains after  deduction of  any  applicable premium  or  similar tax.  The  Net
Purchase  Payment will  be allocated  either to  Guarantee Periods  available in
connection with the Fixed Account or to Sub-Accounts of the Variable Account  or
to  both Sub-Accounts  and the Fixed  Account in accordance  with the allocation
factors specified in the particular Participant's Application.

PARTICIPANT'S ACCOUNT

    The Company  will establish  a Participant's  Account for  each  Participant
under  a  Contract  and  will  maintain  the  Participant's  Account  during the
Accumulation Period. The Participant's Account Value for any Valuation Period is
equal to the  sum of the  variable accumulation  value, if any,  plus the  fixed
accumulation  value, if  any, of  the Participant's  Account for  that Valuation
Period.

VARIABLE ACCUMULATION VALUE

    The variable accumulation value of a Participant's Account, if any, for  any
Valuation  Period is equal to the sum  of the value of all Variable Accumulation
Units credited to the Participant's Account for such Valuation Period.

(1) CREDITING VARIABLE ACCUMULATION UNITS

    Upon receipt of a Purchase Payment by  the Company, all or that portion,  if
any,  of  the  Net Purchase  Payment  to  be allocated  to  any  Sub-Accounts in
accordance with the  allocation factors  will be credited  to the  Participant's
Account  in the  form of Variable  Accumulation Units. The  number of particular
Variable Accumulation Units to be credited is determined by dividing the  dollar
amount allocated to the particular Sub-Account by the Variable Accumulation Unit
value  for the particular Sub-Account for  the Valuation Period during which the
Purchase Payment is applied by the Company to the Participant's Account.

(2) VARIABLE ACCUMULATION UNIT VALUE

    The Variable Accumulation Unit value for each Sub-Account was established at
$10.00 for  the  first  Valuation  Period of  the  particular  Sub-Account.  The
Variable  Accumulation  Unit  value  for  the  particular  Sub-Account  for  any
subsequent  Valuation  Period  is  determined   by  methodology  which  is   the
mathematical  equivalent of multiplying the Variable Accumulation Unit value for
the particular Sub-Account for the immediately preceding Valuation Period by the
Net   Investment   Factor    for   the   particular    Sub-Account   for    such

                                       16
<PAGE>
subsequent  Valuation  Period. The  Variable  Accumulation Unit  value  for each
Sub-Account for any Valuation Period  is the value determined  as of the end  of
the  particular Valuation Period  and may increase, decrease  or remain the same
from Valuation Period to Valuation Period in accordance with the Net  Investment
Factor  described below.  For a hypothetical  example of the  calculation of the
value of a Variable Accumulation Unit, see Appendix A.

(3) NET INVESTMENT FACTOR

    The Net Investment  Factor is  an index  applied to  measure the  investment
performance  of a  Sub-Account from  one Valuation Period  to the  next. The Net
Investment Factor may be  greater or less  than or equal  to one; therefore  the
value of a Variable Accumulation Unit may increase, decrease or remain the same.

    The  Net Investment Factor  for any Sub-Account for  any Valuation Period is
determined by  dividing (a)  by (b)  and then  subtracting (c)  from the  result
where:

        (a) is the net result of:

           (1)  the  net  asset  value  of  a  Series  Fund  share  held  in the
       Sub-Account determined as of the end of the Valuation Period, plus

           (2) the  per  share amount  of  any dividend  or  other  distribution
       declared  by the Series Fund on the shares held in the Sub-Account if the
       "ex-dividend" date occurs during the Valuation Period, plus or minus

           (3) a per share credit  or charge with respect  to any taxes paid  or
       reserved  for  by  the  Company during  the  Valuation  Period  which are
       determined by the  Company to  be attributable  to the  operation of  the
       Sub-Account (no federal income taxes are applicable under present law);

        (b)  is  the  net  asset  value  of a  Series  Fund  share  held  in the
    Sub-Account determined as of the end of the preceding Valuation Period; and

        (c) is  the  asset charge  factor  determined  by the  Company  for  the
    Valuation  Period  to reflect  the charges  for  assuming the  mortality and
    expense risks and distribution expense risk.

FIXED ACCUMULATION VALUE

    The fixed accumulation  value of a  Participant's Account, if  any, for  any
Valuation  Period is  equal to the  sum of  the values of  all Guarantee Amounts
credited to the Participant's Account for such Valuation Period.

GUARANTEE PERIODS

    The Participant may elect one or more Guarantee Period(s) with durations  of
from  one  to ten  years. The  period(s) elected  will determine  the Guaranteed
Interest Rate(s). The Purchase  Payment, or the portion  thereof (or the  amount
transferred in accordance with the Transfer Privilege) allocated to a particular
Guarantee  Period, less any applicable premium  or similar taxes and any amounts
subsequently withdrawn,  will  earn interest  at  the Guaranteed  Interest  Rate
during  the Guarantee  Period. Initial  Guarantee Periods  begin on  the Date of
Coverage or, in the case of a  transfer, on the effective date of the  transfer,
and  end the number of  calendar years in the  Guarantee Period elected from the
end of the calendar  month in which  the amount was  allocated to the  Guarantee
Period  (the "Expiration Date"). Subsequent Guarantee Periods begin on the first
day following the Expiration Date.

    Any portion  of a  Participant's  Account Value  allocated to  a  particular
Guarantee  Period with a  particular Expiration Date  (including interest earned
thereon) will be referred  to herein as a  "Guarantee Amount". Interest will  be
credited  daily at a rate equivalent to the compound annual rate. As a result of
renewals and transfers of portions of the Participant's Account Value  described
under  "Transfer  Privilege"  below,  which will  begin  new  Guarantee Periods,
Guarantee Amounts allocated to Guarantee Periods  of the same duration may  have
different   Expiration  Dates.  Thus  each  Guarantee  Amount  will  be  treated
separately for purposes of determining any Market Value Adjustment (see  "Market
Value Adjustment").

    The  Company will notify the Participant in  writing at least 45 and no more
than 75  days prior  to the  Expiration Date  for any  Guarantee Amount.  A  new
Guarantee Period of the same duration as the previous

                                       17
<PAGE>
Guarantee  Period  will  commence  automatically  at  the  end  of  the previous
Guarantee Period unless the Company receives, prior to the end of such Guarantee
Period, a written election  by the Participant of  a different Guarantee  Period
from  among those being offered by the  Company at such time, or instructions to
transfer all or a portion of the Guarantee Amount to one or more Sub-Accounts in
accordance with the Transfer Privilege Provision.

GUARANTEED INTEREST RATES

    The Company periodically  will establish an  applicable Guaranteed  Interest
Rate  for each of  the ten Guarantee Periods.  Current Guaranteed Interest Rates
may be changed by the Company  frequently or infrequently depending on  interest
rates  available to the Company  and other factors as  described below, but once
established rates  will  be  guaranteed  for  the  duration  of  the  respective
Guarantee Periods. However, Participant's Account Value withdrawn from the Fixed
Account  will be subject to any applicable withdrawal charge and Account Fee and
may be subject  to a  Market Value Adjustment  on withdrawal  or surrender  (See
"Market Value Adjustment").

    The  Guaranteed Interest Rate will  not be less than  4% per year compounded
annually. The  Company has  no  specific formula  for  determining the  rate  of
interest that it will declare as a Guaranteed Interest Rate, as these rates will
be  reflective of interest rates  available on the types  of debt instruments in
which the Company intends to invest amounts allocated to the Fixed Account  (See
"The  Fixed Account"). In addition, the  Company's management may consider other
factors in  determining  Guaranteed Interest  Rates  for a  particular  duration
including: regulatory and tax requirements; sales commissions and administrative
and  distribution expenses  borne by the  Company; general  economic trends; and
competitive factors. The Participant bears the risk that the Guaranteed Interest
Rate to be credited on amounts allocated to the Fixed Account may not exceed the
minimum guaranteed rate of 4% for any Guarantee Period.

TRANSFER PRIVILEGE

    During the Accumulation  Period the  Participant may,  upon written  request
received by the Company, transfer all or part of the Participant's Account Value
to  one or more Sub-Accounts or  Guarantee Periods available under the Contract,
subject to the following conditions: (1) not more than 12 transfers may be  made
in  any Account  Year; (2)  the amount  being transferred  may not  be less than
$1,000,  unless  the  total  Participant's  Account  Value  attributable  to   a
Sub-Account  or Guarantee Amount is being transferred; and (3) any Participant's
Account Value remaining  in a Sub-Account  or Guarantee Amount  may not be  less
than $100. In addition, transfers of all or a portion of a Guarantee Amount will
be subject to the Market Value Adjustment described below unless the transfer is
effective  within  30  days  prior  to the  Expiration  Date  applicable  to the
Guarantee Amount; and transfers involving  Variable Accumulation Units shall  be
subject  to such terms  and conditions as may  be imposed by  the Series Fund. A
transfer generally will  be effective on  the date the  request for transfer  is
received  by the Company. Under current law, there will not be any tax liability
to the Participant if a Participant makes a transfer.

        CASH WITHDRAWALS, WITHDRAWAL CHARGES AND MARKET VALUE ADJUSTMENT

CASH WITHDRAWALS

    At any time before the Annuity Commencement Date and during the lifetime  of
the  Annuitant, the Participant  may elect to receive  a cash withdrawal payment
from the Company. Any such election  shall specify the amount of the  withdrawal
and  will be effective on  the date that it is  received by the Company. Amounts
withdrawn may not be redeposited.

    The Participant may request a full  surrender or partial withdrawal. A  full
surrender  will result in  a cash withdrawal  payment equal to  the value of the
Participant's Account  at the  end  of the  Valuation  Period during  which  the
election  becomes effective less  the Account Fee, plus  or minus any applicable
Market Value Adjustment, and  less any applicable  withdrawal charge. A  request
for  a partial withdrawal  will result in  the cancellation of  a portion of the
Participant's Account Value equal  to the dollar amount  of the cash  withdrawal
payment,  plus  or minus  any applicable  Market Value  Adjustment and  plus any
applicable withdrawal charge. If a  partial withdrawal is requested which  would
leave a Participant's Account Value of less than the

                                       18
<PAGE>
Account  Fee, then such partial withdrawal will  be treated as a full surrender.
The Account Fee and any applicable Market Value Adjustment will be deducted from
the Participant's Account before the application of any withdrawal charge.

    In the  case of  a  partial withdrawal,  the  Participant may  instruct  the
Company as to the amounts to be withdrawn from each Sub-Account and/or Guarantee
Amount.  If not so instructed, the  Company will effect such withdrawal pro-rata
from each Sub-Account and  Guarantee Amount in  which the Participant's  Account
Value is invested at the end of the Valuation Period during which the withdrawal
becomes  effective. ALL CASH  WITHDRAWALS OF ANY  GUARANTEE AMOUNT, EXCEPT THOSE
EFFECTIVE WITHIN 30 DAYS PRIOR TO THE EXPIRATION DATE OF SUCH GUARANTEE  AMOUNT,
WILL BE SUBJECT TO THE MARKET VALUE ADJUSTMENT.

    Cash  withdrawals  from a  Sub-Account will  result  in the  cancellation of
Variable Accumulation Units  attributable to the  Participant's Account with  an
aggregate  value on  the effective  date of  the withdrawal  equal to  the total
amount by which the Sub-Account is reduced. The cancellation of such units  will
be  based on the Variable Accumulation Unit values of the Sub-Account at the end
of the Valuation Period during which the cash withdrawal is effective.

    The Company, upon request, will advise  the Participant of the amounts  that
would be payable in the event of a full surrender or partial withdrawal.

    Any cash withdrawal payment will be paid within seven days from the date the
election becomes effective, except as the Company may be permitted to defer such
payment  in accordance  with the Investment  Company Act of  1940 and applicable
state insurance law. Deferral of amounts withdrawn from the Variable Account  is
currently  permissible only  (1) for  any period (a)  during which  the New York
Stock Exchange is closed other than  customary week-end and holiday closings  or
(b)  during  which trading  on  the New  York  Stock Exchange  is  restricted as
determined by the Securities and Exchange Commission, (2) for any period  during
which  an emergency exists as a result  of which (a) disposal of securities held
by the Series Fund  is not reasonably  practicable or (b)  it is not  reasonably
practicable  to determine the value of the net  assets of the Series Fund or (3)
for such other periods  as the Securities and  Exchange Commission may by  order
permit for the protection of security holders. The Company reserves the right to
defer  the payment of amounts withdrawn from  the Fixed Account for a period not
to exceed  six months  from the  date  written request  for such  withdrawal  is
received  by the Company. The Company is not required to pay interest on amounts
so deferred.

    Since the Qualified Contracts offered by  this Prospectus will be issued  in
connection  with retirement plans  which meet the  requirements of Sections 401,
403, and 408 of the Internal Revenue Code, reference should be made to the terms
of the particular retirement  plan for any limitations  or restrictions on  cash
withdrawals.  For special restrictions applicable  to withdrawals from Contracts
used with Tax-Sheltered Annuities established pursuant to Section 403(b) of  the
Internal Revenue Code, see "Section 403(b) Annuities" below.

    A cash withdrawal under either a Qualified or Non-Qualified Contract offered
by  this Prospectus also may result in a  tax penalty. The tax consequences of a
cash withdrawal payment under both Qualified and Non-Qualified Contracts  should
be carefully considered (See "Federal Tax Status").

WITHDRAWAL CHARGES

    If a cash withdrawal is made, a withdrawal charge (contingent deferred sales
charge) may be assessed by the Company. During the first seven Account Years, up
to  10% of the Net Purchase  Payment may be withdrawn in  each Account Year on a
non-cumulative basis without  the imposition of  the withdrawal charge.  Amounts
withdrawn from a Participant's Account in excess of such amount (adjusted by any
applicable  Market Value  Adjustment) will be  subject to  the withdrawal charge
assessed against such excess amount as follows:

                                       19
<PAGE>

<TABLE>
<CAPTION>
ACCOUNT YEAR       WITHDRAWAL CHARGE
- -------------  -------------------------
<S>            <C>
      1                       6%
      2                       6%
      3                       5%
      4                       5%
      5                       4%
      6                       4%
      7                       3%
 thereafter                   0%
</TABLE>

    The withdrawal charge is  not imposed after the  end of the seventh  Account
Year,  nor is the withdrawal charge imposed upon payment of the death benefit or
upon amounts applied to purchase an annuity.

    The withdrawal  charge  is not  assessed  with respect  to  a  Participant's
Account established for the personal account of an employee of the Company or of
any  of its affiliates, or of a licensed insurance agent engaged in distributing
the Contracts.

    In no  event  shall the  aggregate  withdrawal charges  (together  with  the
distribution  expense  charge  described  under "How  the  Contract  Charges Are
Assessed") assessed against a  Participant's Account exceed  9% of the  Purchase
Payment.  The  Company may,  upon  notice to  the  Owner, modify  the withdrawal
charges provided  that  such  modification shall  apply  only  to  Participant's
Accounts  established  after  the  effective  date  of  such  modification  (See
"Modification").

    For illustrative examples of withdrawals, surrenders, withdrawal charges and
the Market Value Adjustment, see Appendix C.

SECTION 403(B) ANNUITIES

    The Internal  Revenue Code  imposes restrictions  on cash  withdrawals  from
Contracts  used with Section  403(b) Annuities. In order  for these Contracts to
receive tax deferred treatment, the Contract must provide that cash  withdrawals
of   amounts  attributable   to  salary  reduction   contributions  (other  than
withdrawals of accumulation  account value  as of December  31, 1988  ("Pre-1989
Account  Value")) may  be made  only when  the Participant  attains age  59 1/2,
separates from service with the employer,  dies or becomes disabled (within  the
meaning of Section 72(m)(7) of the Code). These restrictions apply to any growth
or  interest  on or  after January  1,  1989 on  Pre-1989 Account  Value, salary
reduction contributions made  on or  after January 1,  1989, and  any growth  or
interest on such contributions ("Restricted Account Value").

    Withdrawals  of  Restricted Account  Value are  also  permitted in  cases of
financial hardship,  but  only  to  the extent  of  contributions;  earnings  on
contributions  cannot be  withdrawn for  hardship reasons.  While specific rules
defining hardship have not  been issued by the  Internal Revenue Service, it  is
expected  that to qualify for a hardship distribution, the Participant must have
an immediate  and  heavy bona  fide  financial  need and  lack  other  resources
reasonably  available  to satisfy  the need.  Hardship  withdrawals (as  well as
certain other premature withdrawals)  will be subject to  a 10% tax penalty,  in
addition  to any withdrawal  charge applicable under  the Contract (See "Federal
Tax Status").

    Under the terms of a particular Section 403(b) plan, the Participant may  be
entitled  to transfer all or a portion of the Participant's Account Value to one
or more alternative funding options.  Participants should consult the  documents
governing  their plan and the person who administers the plan for information as
to such investment alternatives.

    With respect to these restrictions on withdrawals from the Variable Account,
the Company is relying upon a no-action letter dated November 28, 1988 from  the
staff  of the Securities and Exchange Commission to the American Council of Life
Insurance, the requirements for which have been complied with by the Company.

    For information on the  federal income tax withholding  rules that apply  to
distributions  from Qualified Contracts (including Section 403(b) Annuities) see
"Federal Tax Status".

                                       20
<PAGE>
MARKET VALUE ADJUSTMENT

    Any cash withdrawal of a Guarantee Amount, other than a withdrawal effective
within 30 days prior  to the Expiration  Date of the  Guarantee Amount, will  be
subject  to  a Market  Value Adjustment  ("MVA")  (for this  purpose, transfers,
distributions on the death of a  Participant and amounts applied to purchase  an
annuity  are treated as cash withdrawals). The MVA will be applied to the amount
being withdrawn  after  deduction  of  any applicable  Account  Fee  and  before
deduction of any applicable withdrawal charge.

    The  MVA will reflect the relationship  between the Current Rate (as defined
below) for the Guarantee Amount being withdrawn and the Guaranteed Interest Rate
applicable to the amount being withdrawn. It also reflects the time remaining in
the applicable Guarantee Period. If  the applicable Guaranteed Interest Rate  is
more  than .50% higher  than the Current  Rate, the application  of the MVA will
result in a higher  payment upon withdrawal. Otherwise,  the application of  the
MVA will result in a lower payment upon withdrawal.

    The  Market  Value  Adjustment  is  determined  by  the  application  of the
following formula:

     1 + I        N/12
 ( -----------)
  1 + J + .005               - 1

where,

    I is the  Guaranteed Interest Rate  being credited to  the Guarantee  Amount
subject to the Market Value Adjustment,

    J  is  the Guaranteed  Interest  Rate declared  by  the Company,  as  of the
effective date of the  application of the Market  Value Adjustment, for  current
allocations to Guarantee Periods equal to the balance of the Guarantee Period of
the Guarantee Amount subject to the Market Value Adjustment, rounded to the next
higher number of complete years (the "Current Rate"), and

    N  is the number of complete months remaining in the Guarantee Period of the
Guarantee Amount subject to the Market Value Adjustment.

    See Appendix  C  for  examples  of  the  application  of  the  Market  Value
Adjustment.

                                 DEATH BENEFIT

DEATH BENEFIT PROVIDED BY THE CONTRACT

    In the event of the death of the Annuitant prior to the Annuity Commencement
Date,  the Company will pay  a death benefit to the  Beneficiary. If there is no
designated Beneficiary living on the date of death of the Annuitant, the Company
will, upon  receipt  of  Due Proof  of  Death  of both  the  Annuitant  and  the
designated  Beneficiary, pay the death benefit in one sum to the Participant or,
if   the   Annuitant   was   the    Participant,   to   the   estate   of    the
Participant/Annuitant.  If the  death of  the Annuitant  occurs on  or after the
Annuity Commencement Date, no death benefit  will be payable under the  Contract
except as may be provided under the Annuity Option elected.

ELECTION AND EFFECTIVE DATE OF ELECTION

    During  the lifetime of the Annuitant  and prior to the Annuity Commencement
Date, the Participant may elect to have  the death benefit applied under one  or
more  Annuity  Options to  effect a  Variable Annuity  or a  Fixed Annuity  or a
combination of  both  for  the Beneficiary  as  Payee  after the  death  of  the
Annuitant.  If no election of a method of settlement of the death benefit by the
Participant is in effect on the date of death of the Annuitant, the  Beneficiary
may elect (a) to receive the death benefit in the form of a single cash payment;
or  (b) to  have the  death benefit  applied under  one or  more of  the Annuity
Options (on  the Annuity  Commencement Date  described under  "Payment of  Death
Benefit")  to effect a Variable  Annuity or a Fixed  Annuity or a combination of
both for the Beneficiary as Payee.  Either election described above may be  made
by  filing with the Company a written election  in such form as `the Company may
require. Any election  of a method  of settlement  of the death  benefit by  the
Participant will become effective on the date it is received by the Company. For
the  purposes  of the  Payment  of Death  Benefit  and Amount  of  Death Benefit
sections below, any election of the method of settlement of the death benefit by
the Participant which is in effect on

                                       21
<PAGE>
the date of  death of the  Annuitant will be  deemed effective on  the date  Due
Proof  of Death of the  Annuitant is received by the  Company. Any election of a
method of  settlement  of the  death  benefit  by the  Beneficiary  will  become
effective on the later of: (a) the date the election is received by the Company;
or  (b) the  date due proof  of the  death of the  Annuitant is  received by the
Company. If an election by the Beneficiary is not received by the Company within
60 days following the date due proof  of the death of the Annuitant is  received
by the Company, the Beneficiary will be deemed to have elected a cash payment as
of the last day of the 60 day period.

    In  all cases, no  Participant or Beneficiary shall  be entitled to exercise
any rights  that would  adversely affect  the treatment  of the  Contract as  an
annuity  contract  under  the  Internal  Revenue  Code  (see  "Other Contractual
Provisions -- Death of Participant").

PAYMENT OF DEATH BENEFIT

    If the death benefit is to be paid in cash to the Beneficiary, payment  will
be  made within  seven days  of the  date the  election becomes  effective or is
deemed to become effective, except as the Company may be permitted to defer  any
such payment of amounts derived from the Variable Account in accordance with the
Investment Company Act of 1940. If the death benefit is to be paid in one sum to
the  Participant or, if the Annuitant was  the Participant, to the estate of the
deceased Participant/Annuitant, payment will  be made within  seven days of  the
date  due  proof of  the  death of  the  Annuitant, the  Participant  and/or the
designated Beneficiary, as applicable, is received by the Company. If settlement
under one or  more of the  Annuity Options is  elected the Annuity  Commencement
Date  will be the first day of the second calendar month following the effective
date or the deemed effective date of the election, and the Participant's Account
will be maintained in effect until the Annuity Commencement Date.

AMOUNT OF DEATH BENEFIT

    The death benefit is determined as of the effective date or deemed effective
date of the  death benefit  election and  is equal to  the greatest  of (1)  the
Participant's  Account Value  for the  Valuation Period  during which  the death
benefit election is effective or is deemed to become effective; (2) the Purchase
Payment made with  respect to the  Participant's Account, minus  the sum of  all
partial withdrawals; (3) the amount that would have been payable in the event of
a  full surrender  of the  Participant's Account on  the date  the death benefit
election is effective or is deemed  to become effective; and (unless  prohibited
by  applicable state law) (4) the Participant's  Account Value on the Seven Year
Anniversary immediately  preceding  the  date  the  death  benefit  election  is
effective  or is deemed to become effective, adjusted for any subsequent partial
withdrawals.

                     HOW THE CONTRACT CHARGES ARE ASSESSED

    As more fully described  below, charges under the  Contract offered by  this
Prospectus  are assessed  in three  ways: (1)  as deductions  for administrative
expenses and,  if applicable,  for premium  taxes; (2)  as charges  against  the
assets of the Variable Account for the assumption of mortality and expense risks
and  distribution  expense charges;  and (3)  as withdrawal  charges (contingent
deferred sales  charges). In  addition,  certain deductions  are made  from  the
assets  of the  Series Fund for  investment management fees  and expenses. These
fees and expenses are described in the Series Fund's Prospectus and Statement of
Additional Information.

ACCOUNT FEE

    Each year  on  the  Account  Anniversary,  the  Company  deducts  from  each
Participant's Account an annual account administration fee ("Account Fee") equal
to  the lesser of $30 and 2% of  the Participant's Account Value to reimburse it
for administrative  expenses  relating  to  the issue  and  maintenance  of  the
Contract,  the Certificate and  the Participant's Account.  If the Participant's
Account is surrendered for its full value on other than the Account Anniversary,
the Account Fee  will be deducted  in full at  the time of  such surrender.  The
Account  Fee will be deducted on a pro rata basis from amounts allocated to each
Guarantee Period  and each  Sub-Account in  which the  Participant's Account  is
invested  at the time of  such deduction. On the  Annuity Commencement Date, the
value of the Participant's Account will be reduced by a proportionate amount  of
the Account Fee to reflect the time elapsed between the last Account Anniversary
and the day

                                       22
<PAGE>
before  the  Annuity  Commencement  Date. After  the  Annuity  Commencement, the
Account Fee will be deducted in equal amounts from each variable annuity payment
made during the year. No deduction will be made from fixed annuity payments.

    The Contract provides that the Company  may modify the Account Fee  provided
that  such modification shall apply only  with respect to Participant's Accounts
established after the effective date of such modification (See  "Modification").
The Company does not expect to make a profit from the Account Fee.

PREMIUM TAXES

    A  deduction, when applicable, is made for premium or similar state or local
taxes (See Appendix B). It is currently the policy of the Company to deduct  the
tax  from the amount applied to provide  an annuity at the time annuity payments
commence; however, the  Company reserves  the right  to deduct  such taxes  when
incurred.

CHARGES AGAINST THE VARIABLE ACCOUNT FOR MORTALITY AND EXPENSE RISKS AND
DISTRIBUTION EXPENSE CHARGES

    The  mortality  risk  assumed by  the  Company arises  from  the contractual
obligation to continue to make annuity payments to each Annuitant regardless  of
how  long the  Annuitant lives and  regardless of  how long all  annuitants as a
group live. This  assures each annuitant  that neither the  longevity of  fellow
annuitants  nor an  improvement in  the life  expectancy generally  will have an
adverse effect on the amount of any annuity payment received under the Contract.
The Company assumes this mortality risk by virtue of annuity rates  incorporated
into  the Contract which cannot be  changed except with respect to Participant's
Accounts established after the effective date of such change, as provided in the
section of this Prospectus entitled "Modification". The expense risk assumed  by
the  Company  is the  risk that  the administrative  charges assessed  under the
Contract may be insufficient to  cover the actual total administrative  expenses
incurred by the Company.

    For  assuming these risks,  the Company makes a  deduction from the Variable
Account at the end of each Valuation Period during both the Accumulation  Period
and  after annuity payments begin  at an effective annual  rate of 1.25%. If the
deduction is insufficient to cover the actual cost of the mortality and  expense
risk  undertaking, the Company will bear  the loss. Conversely, if the deduction
proves more than sufficient, the excess will be profit to the Company and  would
be  available for  any proper corporate  purpose including,  among other things,
payment of distribution  expenses. The  Company will recoup  its expected  costs
associated  with registering and distributing the Contracts by the assessment of
the withdrawal charges (contingent deferred sales charges) and the  distribution
expense charge described below. However, the withdrawal charges and distribution
expense  charges  may  prove to  be  insufficient to  cover  actual distribution
expenses. If this is  the case, the  deficiency will be  met from the  Company's
general corporate funds which may include amounts derived from the mortality and
expense risk charges.

    The  Company assumes  the risk  that withdrawal  charges assessed  under the
Contracts may  be  insufficient to  compensate  the  Company for  the  costs  of
distributing the Contracts. For assuming such risk the Company makes a deduction
from  the Variable  Account at the  end of  each Valuation Period  for the first
seven Account Years  (during both  the accumulation period  and, if  applicable,
after annuity payments begin) at an effective annual rate of 0.15% (the staff of
the  Securities  and  Exchange Commission  deems  this charge  a  deferred sales
charge). No deduction  is made  after the  seventh Account  Anniversary. If  the
distribution  expense charge is  insufficient to cover  the actual risk assumed,
the Company will bear the loss; however, if the charge is more than  sufficient,
any  excess will be profit to the Company  and would be available for any proper
corporate purpose. In  no event will  the distribution expense  charges and  the
withdrawal  charges assessed  against a Participant's  Account exceed  9% of the
Purchase Payment.

    The Contract provides that the Company may modify the mortality and  expense
risk  and distribution expense  charges; however, such  modification shall apply
only with respect to Participant's Accounts established after the effective date
of such modification (See "Modification"). For the year ended December 31, 1994,
mortality and  expense  risk and  distribution  expense charges  were  the  only
expenses of the Variable Account.

                                       23
<PAGE>
WITHDRAWAL CHARGES

    No  deduction for sales charges is made  from a Purchase Payment. However, a
withdrawal charge (contingent  deferred sales  charge) of  up to  6% of  certain
amounts  withdrawn,  when applicable,  will be  used  to cover  certain expenses
relating to  the sale  of the  Contract and  Certificates thereunder,  including
commissions  paid  to  sales  personnel,  the  costs  of  preparation  of  sales
literature  and  other  promotional   costs  and  acquisition  expenses.   Gross
commissions  paid on the sale of these Contracts  are not more than 6.86% of the
Purchase Payment (See "Cash Withdrawals" and "Withdrawal Charges").

                               ANNUITY PROVISIONS

ANNUITY COMMENCEMENT DATE

    Annuity payments  will  begin on  the  Annuity Commencement  Date  which  is
selected  by the Participant, as specified in the Application. The date selected
by the Participant may not be sooner  than the first day of the second  calendar
month  following  the  Date  of  Coverage.  This  date  may  be  changed  by the
Participant from time to  time by written notice  to the Company, provided  that
notice  of each change is received by the  Company at least 30 days prior to the
then current Annuity Commencement Date and the new Annuity Commencement Date  is
a  date which is: (1)  at least 30 days  after the date notice  of the change is
received by the Company; (2)  the first day of a  month; and (3) not later  than
the first day of the first month following the Annuitant's 85th birthday, unless
otherwise  restricted, in  the case of  a Qualified Contract,  by the particular
retirement plan or by applicable law.  In most situations, current law  requires
that  the Annuity Commencement Date under a  Qualified Contract be no later than
April 1 following the year  the Annuitant reaches age 70  1/2, and the terms  of
the  particular retirement plan  may impose additional  limitations. The Annuity
Commencement Date may also  be changed by  an election of  an Annuity Option  as
described in the Death Benefit section of this Prospectus.

    On the Annuity Commencement Date the Participant's Account will be cancelled
and  its adjusted value will be applied to  provide an annuity under one or more
of the  options described  below.  No withdrawal  charge  will be  imposed  upon
amounts applied to purchase an annuity. However, the Market Value Adjustment may
apply,  as noted under  "Determination of Amount." NO  PAYMENTS MAY BE REQUESTED
UNDER THE  CONTRACT'S  CASH  WITHDRAWAL  PROVISIONS  ON  OR  AFTER  THE  ANNUITY
COMMENCEMENT  DATE, AND NO  CASH WITHDRAWAL WILL  BE PERMITTED EXCEPT  AS MAY BE
AVAILABLE UNDER THE ANNUITY OPTION ELECTED.

    Since the Contracts offered by this  Prospectus may be issued in  connection
with  retirement plans which meet the requirements of Section 401, 403 or 408 of
the Internal Revenue  Code, as  well as certain  non-qualified plans,  reference
should  be  made to  the terms  of the  particular plan  for any  limitations or
restrictions on the Annuity Commencement Date.

ELECTION--CHANGE OF ANNUITY OPTION

    During the lifetime of the Annuitant  and prior to the Annuity  Commencement
Date,  the Participant may  elect one or  more of the  Annuity Options described
below, or such other settlement option as  may be agreed to by the Company,  for
the  Annuitant  as Payee.  The  Participant may  also  change any  election, but
written notice of any  election or change  of election must  be received by  the
Company  at least 30 days prior to the Annuity Commencement Date. If no election
is in effect on  the 30th day  prior to the  Annuity Commencement Date,  Annuity
Option  B, for a Life Annuity with  120 monthly payments certain, will be deemed
to have been elected. If there is no  election of a sole Annuitant in effect  on
the  30th day prior to  the Annuity Commencement Date,  the person designated as
"Co-Annuitant" will be the Payee under the applicable Annuity Option.

    Any election  may  specify the  proportion  of  the adjusted  value  of  the
Participant's  Account to be applied  to provide a Fixed  Annuity and a Variable
Annuity. In the event the election does not so specify, or if no election is  in
effect  on the 30th day prior to the Annuity Commencement Date, then the portion
of the adjusted value of  the Participant's Account to  be applied to provide  a
Fixed Annuity and a Variable Annuity will be determined on a pro rata basis from
the composition of the Participant's Account on the Annuity Commencement Date.

                                       24
<PAGE>
    Annuity Options may also be elected by the Participant or the Beneficiary as
provided in the Death Benefit section of this Prospectus.

    Reference  should be made to  the terms of a  particular retirement plan and
any applicable legislation for  any limitations or  restrictions on the  options
which may be elected.

    NO  CHANGE OF  ANNUITY OPTION  IS PERMITTED  AFTER THE  ANNUITY COMMENCEMENT
DATE.

ANNUITY OPTIONS

    No  lump  sum  settlement  option  is  available  under  the  Contract.  The
Participant  may surrender a Certificate prior to the Annuity Commencement Date;
however, any  applicable  surrender  charge  will  be  deducted  from  the  cash
withdrawal  payment  and  a  Market Value  Adjustment,  if  applicable,  will be
applied.

    Annuity Options  A, B,  C and  D are  available to  provide either  a  Fixed
Annuity  or a Variable Annuity. Annuity Option  E is available only to provide a
Fixed Annuity.

    Annuity Option A.   Life Annuity:  Monthly  payments during the lifetime  of
the  Payee. This option offers  a higher level of  monthly payments than Annuity
Options B or C because  no further payments are payable  after the death of  the
Payee and there is no provision for a death benefit payable to a Beneficiary.

    Annuity  Option B.  Life  Annuity with 60, 120,  180 or 240 Monthly Payments
Certain:  Monthly payments during the lifetime of the Payee and in any event for
60, 120, 180 or 240 months certain  as elected. The election of a longer  period
certain  results in smaller monthly payments than would be the case if a shorter
period certain were elected. In the event  of the death of the Payee under  this
option,  the  Contract  provides  that if  there  is  no  designated beneficiary
entitled to the  remaining payments  then living,  the discounted  value of  the
remaining  payments,  if any,  will be  calculated and  paid in  one sum  to the
deceased Payee's estate. In  addition, any beneficiary  who becomes entitled  to
any  remaining payments under this  option may elect to  receive the amounts due
under this option in one sum. The discounted value for variable annuity payments
will be based on  interest compounded annually at  the assumed interest rate  of
4%.  The discounted value for payments being made on a fixed basis will be based
on the interest rate initially  used by the Company  to determine the amount  of
each payment.

    Annuity  Option C.   Joint and  Survivor Annuity:   Monthly payments payable
during the joint lifetime of the Payee and a designated second person and during
the lifetime of  the survivor.  During the  lifetime of  the survivor,  variable
monthly  payments, if any, will be determined using the percentage chosen at the
time of election  of this  option of  the number of  each type  of Annuity  Unit
credited  to the Contract with respect to  the Payee and fixed monthly payments,
if any,  will be  equal to  the same  percentage of  the fixed  monthly  payment
payable during the joint lifetime of the Payee and the designated second person.

    *   Annuity   Option  D.     Monthly   Payments   for  a   Specified  Period
Certain:  Monthly payments for  a specified period of  time, as elected. In  the
event  of the death of the Payee  under this option, the Contract provides that,
as described  under  Annuity  Option  B  above,  in  certain  circumstances  the
discounted  value of the remaining payments, if any, will be calculated and paid
in one sum.

    * Annuity Option E.   Fixed Payments:  The  amount applied to provide  fixed
payments in accordance with this option will be held by the Company at interest.
Fixed  payments will be made in such amounts  and at such times as may be agreed
upon with the Company  and will continue  until the amount  held by the  Company
with  interest is exhausted. The final payment will be for the balance remaining
and may be  less than the  amount of  each preceding payment.  Interest will  be
credited  yearly  on  the amount  remaining  unpaid  at a  rate  which  shall be
determined by the Company from time to time but which shall not be less than  4%
per year, compounded annually. The rate so determined may be changed at any time
and  as often as may  be determined by the  Company, provided, however, that the
rate may not be reduced more frequently than once during each calendar year.

- ---------
* The election of this annuity option may result in the imposition of a penalty
tax.

                                       25
<PAGE>
DETERMINATION OF ANNUITY PAYMENTS

    On the Annuity Commencement Date the Participant's Account will be cancelled
and its adjusted value will be applied to provide a Variable Annuity or a  Fixed
Annuity  or  a combination  of both.  The adjusted  value will  be equal  to the
Participant's Account  Value at  the  end of  the  Valuation Period  which  ends
immediately  preceding the Annuity Commencement Date, reduced by a proportionate
amount of the Account Fee to reflect  the time elapsed between the last  Account
Anniversary  and the day before the Annuity Commencement Date, plus or minus any
applicable Market Value Adjustment and  minus any applicable premium or  similar
taxes.

    If the amount to be applied under any annuity option is less than $2,000, or
if the first annuity payment payable in accordance with such option is less than
$20,  the Company will pay the  amount to be applied in  a single payment to the
Payee.

FIXED ANNUITY PAYMENTS

    The dollar  amount of  each  fixed annuity  payment  will be  determined  in
accordance  with the Annuity Payment Rates found in the Contract which are based
on a minimum guaranteed interest rate of  4% per year, or, if more favorable  to
the  Payee(s), in  accordance with  the Annuity  Payment Rates  published by the
Company and in use on the Annuity Commencement Date.

VARIABLE ANNUITY PAYMENTS

    The dollar amount of the first  variable annuity payment will be  determined
in  accordance with the  Annuity Payment Rates  found in the  Contract which are
based on an assumed interest rate of 4% per year, unless these rates are changed
(See "Modification"). All  variable annuity  payments other than  the first  are
determined  by means of Annuity  Units credited to the  Contract with respect to
the particular Payee. The number of Annuity Units to be credited in respect of a
particular Sub-Account  is determined  by  dividing that  portion of  the  first
variable  annuity payment attributable  to that Sub-Account  by the Annuity Unit
value of  that  Sub-Account  at the  end  of  the Valuation  Period  which  ends
immediately preceding the Annuity Commencement Date. The number of Annuity Units
of  each particular  Sub-Account credited with  respect to  the particular Payee
then remains fixed  unless an  exchange of Annuity  Units is  made as  described
below.  The dollar amount of  each variable annuity payment  after the first may
increase, decrease or remain constant,  and is equal to  the sum of the  amounts
determined   by  multiplying  the  number  of  Annuity  Units  of  a  particular
Sub-Account credited with respect  to the particular Payee  by the Annuity  Unit
value  for  the  particular  Sub-Account for  the  Valuation  Period  which ends
immediately preceding  the due  date  of each  subsequent  payment. If  the  net
investment  return on  the assets  of the  Variable Account  is the  same as the
assumed interest rate  of 4%  per year,  variable annuity  payments will  remain
level.  If the net investment return  exceeds the assumed interest rate variable
annuity payments will increase and, conversely,  if it is less than the  assumed
interest rate the payments will decrease.

    For a hypothetical example of the calculation of a Variable Annuity Payment,
see Appendix A.

VARIABLE ANNUITY UNIT VALUE

    The  Annuity Unit value  for each Sub-Account was  established at $10.00 for
the first Valuation Period of the particular Sub-Account. The Annuity Unit Value
for the particular Sub-Account for any subsequent Valuation Period is determined
by multiplying the  Annuity Unit value  for the particular  Sub-Account for  the
immediately  preceding  Valuation  Period  by  the  Net  Investment  Factor (See
"Variable  Accumulation  Value,  Net  Investment  Factor")  for  the  particular
Sub-Account  for the current Valuation Period  and then multiplying that product
by a factor  to neutralize  the assumed  interest rate of  4% per  year used  to
establish  the  Annuity  Payment Rates  found  in  the Contract.  The  factor is
0.99989255 for a one day Valuation Period.

    For a hypothetical  example of the  calculation of the  value of a  Variable
Annuity Unit, see Appendix A.

EXCHANGE OF VARIABLE ANNUITY UNITS

    After  the  Annuity Commencement  Date the  Payee may,  by filing  a written
request with the Company, exchange the  value of a designated number of  Annuity
Units of particular Sub-Accounts then credited with

                                       26
<PAGE>
respect  to the particular  Payee into other  Annuity Units, the  value of which
would be such that the dollar amount of  an annuity payment made on the date  of
the  exchange would  be unaffected  by the  fact of  the exchange.  No more than
twelve (12) exchanges may be made within each Account Year.

    Exchanges may  be made  only between  Sub-Accounts. Exchanges  will be  made
using  the Annuity Unit values for the Valuation Period during which any request
for exchange is received by the Company.

ANNUITY PAYMENT RATES

    The  Contract  contains  Annuity  Payment  Rates  for  each  Annuity  Option
described  in  this Prospectus.  The rates  show, for  each $1,000  applied, the
dollar amount of: (a)  the first monthly variable  annuity payment based on  the
assumed  interest rate of  4%; and (b)  the monthly fixed  annuity payment, when
this payment is based on  the minimum guaranteed interest  rate of 4% per  year.
These rates may be changed by the Company with respect to Participant's Accounts
established after the effective date of such change (See "Modification").

    The  annuity payment rates may vary  according to the Annuity Option elected
and the adjusted age  of the Payee.  The Contract also  describes the method  of
determining  the  adjusted  age  of  the  Payee.  The  mortality  table  used in
determining the  annuity payment  rates  for Options  A, B  and  C is  the  1983
Individual Annuitant Mortality Table.

                          OTHER CONTRACTUAL PROVISIONS

PAYMENT LIMITS

    Only  one Purchase Payment may be  made per Certificate. The single Purchase
Payment credited  to each  Participant's Account  must be  at least  $5,000.  In
addition,  the prior approval of the Company is required before it will accept a
Purchase Payment in excess of $1,000,000.

DESIGNATION AND CHANGE OF BENEFICIARY

    The beneficiary  designation contained  in the  Application will  remain  in
effect  until  changed.  The  interest  of any  Beneficiary  is  subject  to the
particular Beneficiary  surviving the  Annuitant  and, in  the  case of  a  Non-
Qualified Contract, the Participant as well.

    Subject  to  the  rights  of  an  irrevocably  designated  Beneficiary,  the
Participant may change or  revoke the designation of  a Beneficiary at any  time
while  the Annuitant is living by filing  with the Company a written beneficiary
designation or revocation in such form as the Company may require. The change or
revocation will not  be binding upon  the Company  until it is  received by  the
Company. When it is so received the change or revocation will be effective as of
the  date on which the beneficiary designation or revocation was signed, but the
change or revocation will be without prejudice to the Company on account of  any
payment made or any action taken by the Company prior to receiving the change or
revocation.

    Reference  should be made to  the terms of a  particular retirement plan and
any applicable legislation for any restrictions on the beneficiary designation.

EXERCISE OF CONTRACT RIGHTS

    The Contract shall belong to the  Owner. All Contract rights and  privileges
may be expressly reserved by the Owner, failing which, each Participant shall be
entitled  to  exercise  such  rights  and  privileges  in  connection  with such
Participant's Certificate.  In  any case,  such  rights and  privileges  can  be
exercised  without the  consent of  the Beneficiary  (other than  an irrevocably
designated Beneficiary) or any other person.  Such rights and privileges may  be
exercised  only during the  lifetime of the  Annuitant and prior  to the Annuity
Commencement Date, except as otherwise provided in the Contract.

    The Annuitant becomes the Payee on and after the Annuity Commencement  Date.
The Beneficiary becomes the Payee on the death of the Annuitant. Such Payees may
thereafter  exercise  such rights  and privileges,  if  any, of  ownership which
continue.

CHANGE OF OWNERSHIP

    Ownership of a Qualified Contract may not be transferred except to: (1)  the
Annuitant;  (2) a trustee  or successor trustee  of a pension  or profit sharing
trust   which   is    qualified   under    Section   401    of   the    Internal

                                       27
<PAGE>
Revenue  Code; (3)  the employer  of the  Annuitant provided  that the Qualified
Contract after  transfer is  maintained under  the terms  of a  retirement  plan
qualified  under Section 403(a) of the Internal  Revenue Code for the benefit of
the Annuitant;  (4)  the  trustee  of  an  individual  retirement  account  plan
qualified  under Section 408 of the Internal Revenue Code for the benefit of the
Owner; or (5) as otherwise permitted from  time to time by laws and  regulations
governing  the retirement or  deferred compensation plans  for which a Qualified
Contract may be issued. Subject to  the foregoing, a Qualified Contract may  not
be  sold, assigned, transferred, discounted or  pledged as collateral for a loan
or as security for the performance of an obligation or for any other purpose  to
any person other than the Company.

    The  Owner  of a  Non-Qualified  Contract may  change  the ownership  of the
Contract during the  lifetime of  any Annuitant and  prior to  the last  Annuity
Commencement  Date;  and  each  Participant,  in  like  manner,  may  change the
ownership interest in a Contract evidenced by that Participant's Certificate.  A
change  of  ownership  will  not  be  binding  upon  the  Company  until written
notification is received by the Company. When such notification is so  received,
the  change will be effective as of the date on which the request for change was
signed by  the Owner  or Participant,  as appropriate,  but the  change will  be
without  prejudice to the Company  on account of any  payment made or any action
taken by the Company prior to receiving the change.

DEATH OF PARTICIPANT

    If a Participant under a Non-Qualified Contract dies prior to the  Annuitant
and  before the Annuity Commencement Date, the Participant's Account Value, plus
or minus any  applicable Market  Value Adjustment,  must be  distributed to  the
Beneficiary, if then alive, either (1) within five years after the date of death
of  the  Participant, or  (2)  over some  period not  greater  than the  life or
expected life of  the Beneficiary,  with annuity payments  beginning within  one
year  after  the date  of  death of  the Participant.  The  person named  as the
Participant's Beneficiary shall be considered the designated beneficiary for the
purposes of Section 72(s)  of the Internal  Revenue Code and  if no person  then
living  has  been  so  named,  then the  Annuitant  shall  automatically  be the
designated beneficiary for this purpose.

    These mandatory distribution requirements will not apply when the designated
beneficiary is the spouse of the  Participant, if the spouse elects to  continue
the  Certificate in the spouse's own  name, as Participant. When the Participant
was also the Annuitant, the surviving spouse (if the designated beneficiary) may
elect  to  be  named  as  both  Participant  and  Annuitant  and  continue   the
Certificate,  but if that election  is not made, the  Death Benefit provision of
the Contract shall then be controlling. In all other cases where the Participant
and the Annuitant are  the same individual, the  Death Benefit provision of  the
Contract controls.

    If  the Payee dies on or after  the Annuity Commencement Date and before the
entire accumulation under such Participant's  Account has been distributed,  the
remaining  portion of such Participant's Account, if any, must be distributed at
least as rapidly as the method of distribution then in effect.

    In all cases, no  Participant or Beneficiary shall  be entitled to  exercise
any  rights that  would adversely  affect the  treatment of  the Contract  as an
annuity contract under the Internal Revenue Code.

    Any distributions upon the death of a Participant under a Qualified Contract
will be subject to the laws and regulations governing the particular  retirement
or  deferred compensation plan  in connection with  which the Qualified Contract
was issued.

VOTING OF SERIES FUND SHARES

    The Company  will  vote Series  Fund  shares  held by  the  Sub-Accounts  at
meetings of shareholders of the Series Fund, but will follow voting instructions
received from persons having the right to give voting instructions. The Owner or
Participant  is the person having the right to give voting instructions prior to
the Annuity Commencement  Date. On or  after the Annuity  Commencement Date  the
Payee  is the person having  such voting rights. Any  shares attributable to the
Company and  Series Fund  shares for  which no  timely voting  instructions  are
received  will be voted by the Company in  the same proportion as the shares for
which instructions are received from Owners, Participants and Payees.

    Owners of Qualified Contracts may be  subject to other voting provisions  of
the  particular plan and  of the Investment  Company Act of  1940. Employees who
contribute to plans which are funded by the Contracts

                                       28
<PAGE>
may be entitled to instruct the Owners as to how to instruct the Company to vote
the Series Fund shares attributable to their contributions. Such plans may  also
provide  the additional extent, if any, to  which the Owners shall follow voting
instructions of persons with rights under  the plans. If no voting  instructions
are  received from  any such person  with respect to  a particular Participant's
Account, the Owner  may instruct the  Company as to  how to vote  the number  of
Series Fund shares for which instructions may be given.

    Neither  the Variable Account nor  the Company is under  any duty to provide
information concerning the  voting instruction  rights of persons  who may  have
such  rights under plans,  other than rights afforded  by the Investment Company
Act of 1940,  nor any duty  to inquire as  to the instructions  received or  the
authority  of Owners  or others  to instruct the  voting of  Series Fund shares.
Except as  the Variable  Account or  the  Company has  actual knowledge  to  the
contrary,  the instructions  given by  Owners and Payees  will be  valid as they
affect  the  Variable  Account,  the  Company  and  any  others  having   voting
instruction rights with respect to the Variable Account.

    All  Fund proxy material,  together with an  appropriate form to  be used to
give voting instructions, will  be provided to each  person having the right  to
give  voting  instructions  at least  ten  days  prior to  each  meeting  of the
shareholders of the Series Fund.  The number of Series  Fund shares as to  which
each  such person  is entitled  to give instructions  will be  determined by the
Company on a date not more than 90 days prior to each such meeting. Prior to the
Annuity Commencement Date, the number of  Series Fund shares as to which  voting
instructions  may be given to the Company is determined by dividing the value of
all of the Variable Accumulation Units of the particular Sub-Account credited to
the Participant's Account by the net asset value of one Series Fund share as  of
the  same date. On or after the  Annuity Commencement Date, the number of Series
Fund shares as to which such instructions may be given by a Payee is  determined
by  dividing the reserve held by the  Company in the Sub-Account with respect to
the particular Payee by  the net asset value  of a Series Fund  share as of  the
same date. After the Annuity Commencement Date, the number of Series Fund shares
as  to which  a Payee  is entitled  to give  voting instructions  will generally
decrease due to the decrease in the reserve.

PERIODIC REPORTS

    During the Accumulation  Period the  Company will send  the Participant,  or
such  other person having voting rights, at least once during each Account Year,
a statement showing the number, type and value of Accumulation Units credited to
the Participant's  Account and  the Fixed  Accumulation Value  of such  account,
which statement shall be accurate as of a date not more than two months previous
to  the date  of mailing.  In addition, every  person having  voting rights will
receive such reports  or prospectuses  concerning the Variable  Account and  the
Series  Fund as may  be required by the  Investment Company Act  of 1940 and the
Securities Act of 1933.  The Company will also  send such statements  reflecting
transactions in the Participant's Account as may be required by applicable laws,
rules and regulations.

    Upon  request,  the Company  will provide  the Participant  with information
regarding fixed and variable accumulation values.

SUBSTITUTED SECURITIES

    Shares of any or all Series of  the Series Fund may not always be  available
for  purchase by  the Sub-Accounts  of the Variable  Account or  the Company may
decide that further investment  in any such shares  is no longer appropriate  in
view of the purposes of the Variable Account. In either event, shares of another
registered   open-end  investment  company  or  unit  investment  trust  may  be
substituted both  for  Series Fund  shares  already purchased  by  the  Variable
Account and/or as the security to be purchased in the future provided that these
substitutions  have been approved by the  Securities and Exchange Commission. In
the event of any substitution pursuant  to this provision, the Company may  make
appropriate endorsement to the Contract to reflect the substitution.

CHANGE IN OPERATION OF VARIABLE ACCOUNT

    At  the  Company's election  and subject  to any  necessary vote  by persons
having the right to give instructions with respect to the voting of Series  Fund
shares  held by  the Sub-Accounts,  the Variable  Account may  be operated  as a
management company  under  the Investment  Company  Act of  1940  or it  may  be
deregistered  under the Investment Company Act of 1940 in the event registration
is no longer required.

                                       29
<PAGE>
Deregistration of the Variable Account requires  an order by the Securities  and
Exchange Commission. In the event of any change in the operation of the Variable
Account pursuant to this provision, the Company may make appropriate endorsement
to  the Contract  to reflect  the change and  take such  other action  as may be
necessary and appropriate to effect the change.

SPLITTING UNITS

    The Company reserves  the right to  split or combine  the value of  Variable
Accumulation  Units, Annuity Units or any of  them. In effecting any such change
of unit  values, strict  equity will  be preserved  and no  change will  have  a
material effect on the benefits or other provisions of the Contract.

MODIFICATION

    Upon  notice to  the Owner  and Participant(s)  (or the  Payee(s) during the
annuity  period),  the  Contract  may  be  modified  by  the  Company  if   such
modification:  (i) is  necessary to  make the  Contract or  the Variable Account
comply with any law or regulation issued  by a governmental agency to which  the
Company  or the  Variable Account  is subject;  or (ii)  is necessary  to assure
continued qualification of the Contract under the Internal Revenue Code or other
federal or state laws relating to retirement annuities or annuity contracts;  or
(iii)  is necessary to reflect a change in the operation of the Variable Account
or the Sub-Account(s) (See "Change in  Operation of Variable Account"); or  (iv)
provides  additional Variable Account and/or  fixed accumulation options. In the
event of any such modification, the Company may make appropriate endorsement  in
the Contract to reflect such modification.

    In  addition, upon notice to  the Owner the Contract  may be modified by the
Company to change the  withdrawal charges, Account  Fees, mortality and  expense
risk  charges, distribution expense charges, the  tables used in determining the
amount of the first monthly variable annuity and fixed annuity payments and  the
formula  used  to  calculate the  Market  Value Adjustment,  provided  that such
modification shall apply  only to Participant's  Accounts established after  the
effective  date  of such  modification. In  order  to exercise  its modification
rights in these particular instances, the Company must notify the Owner of  such
modification  in writing.  The notice shall  specify the effective  date of such
modification which must be at least 60 days following the date of mailing of the
notice of modification by the Company. All of the charges and the annuity tables
which are provided in the Contract prior to any such modification will remain in
effect  permanently,  unless   improved  by   the  Company,   with  respect   to
Participant's   Accounts  established  prior  to  the  effective  date  of  such
modification.

DISCONTINUANCE OF NEW PARTICIPANTS

    The Company, by giving 30 days' prior written notice to the Owner, may limit
or discontinue  the acceptance  of  new Applications  and  the issuance  of  new
Certificates  under a Contract. Such limitation  or discontinuance shall have no
effect on  rights  or  benefits  with  respect  to  any  Participant's  Accounts
established prior to the effective date of such limitation or discontinuance.

CUSTODIAN

    The  Company is  the Custodian  of the assets  of the  Variable Account. The
Company will purchase Series Fund shares  at net asset value in connection  with
amounts allocated to the Sub-Accounts in accordance with the instructions of the
Participant  and redeemed Series Fund shares at  net asset value for the purpose
of meeting the contractual obligations  of the Variable Account, paying  charges
relative to the Variable Account or making adjustments for annuity reserves held
in the Variable Account.

RIGHT TO RETURN

    If  the Participant is not satisfied with the Certificate it may be returned
by mailing it to the Company at the Annuity Service Mailing Address on the cover
of this Prospectus within  ten days after it  was delivered to the  Participant.
When  the Company receives the returned Certificate it will be cancelled and the
Participant's Account Value at the end of the Valuation Period during which  the
Certificate  was received  by the Company  will be refunded  to the Participant.
However, if applicable state  law so requires, the  full amount of any  Purchase
Payment  received by the Company will be refunded, the "free look" period may be
greater than ten days and alternative  methods of returning the Certificate  may
be acceptable.

    With   respect  to  Individual  Retirement   Accounts,  under  the  Employee
Retirement Income Security Act of  1974 ("ERlSA") a Participant establishing  an
Individual Retirement Account must be furnished with a

                                       30
<PAGE>
disclosure  statement  containing  certain information  about  the  Contract and
applicable legal requirements. This statement must be furnished on or before the
date the Individual  Retirement Account  is established. If  the Participant  is
furnished  with such disclosure  statement before the  seventh day preceding the
date the Individual Retirement Account is established, the Participant will  not
have any right of revocation. If the disclosure statement is furnished after the
seventh  day preceding the  establishment of the  Individual Retirement Account,
then the Participant may give a notice of revocation to the Company at any  time
within  seven days after the Date of Coverage. Upon such revocation, the Company
will refund the Purchase Payment made by the Participant. The foregoing right of
revocation with respect to  an Individual Retirement Account  is in addition  to
the  return privilege  set forth  in the  preceding paragraph.  The Company will
allow a participant  establishing an  Individual Retirement Account  a "ten  day
free-look," notwithstanding the provisions of ERISA.

                               FEDERAL TAX STATUS

INTRODUCTION

    The  Contracts  and related  Certificates described  in this  Prospectus are
designed for use by employer, association and other group retirement plans under
the provisions of Sections 401  (including Section 401(k)), 403, 408(b),  408(c)
and  408(k) of the Internal Revenue Code  (the "Code"), as well as non-qualified
retirement plans, such as deferred compensation plans and payroll savings plans.
The ultimate  effect  of  federal income  taxes  may  depend upon  the  type  of
retirement  plan for which the Contract or Certificate is purchased and a number
of different factors. This  discussion is general in  nature, is based upon  the
Company's  understanding of current federal income tax laws, and is not intended
as tax advice.  Congress has the  power to enact  legislation affecting the  tax
treatment   of  annuity  contracts,  and   such  legislation  could  be  applied
retroactively to Contracts purchased before the date of enactment. Also, because
the Internal Revenue Code, as  amended, is not in  force in the Commonwealth  of
Puerto  Rico, some references in this discussion  will not apply to Contracts or
Certificates issued in Puerto Rico. Any  person contemplating the purchase of  a
Contract or Certificate should consult a qualified tax adviser. THE COMPANY DOES
NOT MAKE ANY GUARANTEE REGARDING THE TAX STATUS, FEDERAL, STATE OR LOCAL, OF ANY
CONTRACT   OR  CERTIFICATE  OR  ANY   TRANSACTION  INVOLVING  THE  CONTRACTS  OR
CERTIFICATES.

TAX TREATMENT OF THE COMPANY AND THE VARIABLE ACCOUNT

    The Company  is  taxed as  a  life insurance  company  under the  Code.  The
operations  of  the Variable  Account are  accounted  for separately  from other
operations of  the Company  for purposes  of federal  income taxation,  but  the
Variable  Account is not taxable as  a regulated investment company or otherwise
as an  entity separate  from the  Company. The  income of  the Variable  Account
(consisting  primarily  of interest,  dividends and  net  capital gains)  is not
taxable to the Company  to the extent  that it is  applied to increase  reserves
under contracts participating in the Variable Account.

TAXATION OF ANNUITIES IN GENERAL

    Purchase Payments made under Non-Qualified Contracts are not deductible from
the  Participant's income  for federal  income tax  purposes. Participants under
Qualified Contracts should consult a tax adviser regarding the tax treatment  of
Purchase Payments.

    Generally,  no taxes are imposed on the  increase in the value of a Contract
or Certificate until a distribution occurs, either as an annuity payment or as a
cash withdrawal  or lump-sum  payment prior  to the  Annuity Commencement  Date.
However,  corporate Owners  and Participants  and other  Owners and Participants
that are  not natural  persons are  subject to  current taxation  on the  annual
increase in the value of a Non-Qualified Contract, unless the non-natural person
holds  the Contract as agent for a natural person (such as where a bank or other
entity holds  a Contract  as  trustee under  a  trust agreement).  This  current
taxation  of annuities  held by non-natural  persons does not  apply to earnings
accumulated under  an immediate  annuity, which  the Code  defines as  a  single
premium  contract with an annuity commencement date  within one year of the date
of purchase.

                                       31
<PAGE>
    The Code is unclear in its application to a group annuity contract where the
Owner is distinct from  the individuals who receive  the Contract benefits  (the
Participants).  The following discussion is  the Company's best understanding of
the operation of the Code in the context of group contracts. However, Owners and
Participants should consult a qualified tax adviser.

    A partial cash  withdrawal (that is,  a withdrawal of  less than the  entire
Participant's  Account Value)  from a  Certificate issued  under a Non-Qualified
Contract (a "Non-Qualified Certificate") before the Annuity Commencement Date is
treated first as  a withdrawal from  the increase in  the Participant's  Account
Value,  rather  than  as  a  return of  Purchase  Payments.  The  amount  of the
withdrawal allocable to this  increase will be  includible in the  Participant's
income  and  subject to  tax  at ordinary  income  rates. If  part  or all  of a
Participant's Account Value is assigned or pledged as collateral for a loan, the
amount assigned or  pledged must be  treated as  if it were  withdrawn from  the
Certificate.

    In  the case of annuity payments under a Non-Qualified Certificate after the
Annuity Commencement Date, a portion of each payment is treated as a  nontaxable
return of Purchase Payments. The nontaxable portion is determined by applying to
each  annuity payment an "exclusion ratio," which, in general, is the ratio that
the total amount the Participant paid  for the Certificate bears to the  Payee's
expected  return under the Certificate. The  remainder of the payment is taxable
at ordinary income rates.

    The total amount that a Payee may exclude from income through application of
the "exclusion ratio"  is limited  to the amount  the Participant  paid for  the
Certificate. If the Annuitant survives for his full life expectancy, so that the
Payee  recovers  the  entire amount  paid  for the  Certificate,  any subsequent
annuity payments will be fully taxable  as income. Conversely, if the  Annuitant
dies before the Payee recovers the entire amount paid, the Payee will be allowed
a deduction for the amount of unrecovered Purchase Payments.

    Taxable   cash   withdrawals  and   lump-sum  payments   from  Non-Qualified
Certificates may be subject to a penalty tax equal to 10% of the amount  treated
as  taxable income. This 10% penalty also may apply to certain annuity payments.
This penalty  will  not  apply  in certain  circumstances  (such  as  where  the
distribution  is made upon the death of the Participant). The withdrawal penalty
also does not  apply to  distributions under  an immediate  annuity (as  defined
above).

    In the case of a Certificate issued under a Qualified Contract (a "Qualified
Certificate"),  distributions generally are taxable and distributions made prior
to age 59 1/2 are subject to a  10% penalty tax, although this penalty tax  will
not  apply in certain  circumstances. Certain distributions,  known as "eligible
rollover distributions," if  rolled over to  certain other qualified  retirement
plans  (either directly or after being distributed to the Participant or Payee),
are not taxable until distributed from the  plan to which they are rolled  over.
In  general, an eligible rollover distribution is any taxable distribution other
than a distribution that is part of a series of payments made for life or for  a
specified  period of 10 years or  more. Owners, Participants, Annuitants, Payees
and Beneficiaries should  seek qualified  advice about the  tax consequences  of
distributions, withdrawals, rollovers and payments under the retirement plans in
connection with which the Certificates are purchased.

    If  the Participant under a Non-Qualified Certificate dies, the value of the
Certificate generally must be distributed within a specified period (See  "Other
Contractual  Provisions  --  Death  of  Participant").  For  contracts  owned by
non-natural persons, a change in  the Annuitant is treated  as the death of  the
Participant.

    A  purchaser of  a Qualified  Certificate should refer  to the  terms of the
applicable retirement  plan and  consult a  tax adviser  regarding  distribution
requirements upon the death of the Participant.

    A  transfer  of  a Non-Qualified  Certificate  by  gift (other  than  to the
Participant's spouse) is treated as the receipt by the Participant of income  in
an  amount equal to the Participant's Account  Value minus the total amount paid
for the Certificate.

    The Company will withhold  and remit to  the U.S. government  a part of  the
taxable  portion of each distribution made  under a Non-Qualified Certificate or
under a Qualified Certificate issued for use with an

                                       32
<PAGE>
individual  retirement account unless  the Participant or  Payee provides his or
her taxpayer identification number to the  Company and notifies the Company  (in
the  manner  prescribed) before  the time  of  the distribution  that he  or she
chooses not to have any amounts withheld.

    In the  case  of distributions  from  a Qualified  Certificate  (other  than
distributions  from a Certificate  issued for use  with an individual retirement
account), the Company or the plan  administrator must withhold and remit to  the
U.S.   government  20%  of  each  distribution  that  is  an  eligible  rollover
distribution (as defined above) unless the Participant or Payee elects to make a
direct rollover of the distribution to another qualified retirement plan that is
eligible to receive the rollover. If a distribution from a Qualified Certificate
is not an  eligible rollover  distribution, then  the Participant  or Payee  can
choose  not  to  have  amounts withheld  as  described  above  for Non-Qualified
Certificates and individual retirement accounts.

    Amounts  withheld  from  any  distribution  may  be  credited  against   the
Participant's  or  Payee's federal  income  tax liability  for  the year  of the
distribution.

    The  Internal  Revenue  Service   has  issued  regulations  that   prescribe
investment  diversification  requirements  for  mutual  fund  series  underlying
nonqualified variable  contracts.  Contracts  that  do  not  comply  with  these
regulations  do not  qualify as annuities  for federal income  tax purposes, and
therefore the  annual increase  in the  value of  such contracts  is subject  to
current  taxation.  The Company  believes that  each series  of the  Series Fund
complies with the regulations.

    The preamble to the regulations states that the Internal Revenue Service may
promulgate guidelines under which a variable contract will not be treated as  an
annuity for tax purposes if the owner has excessive control over the investments
underlying  the contract. It  is not known  whether such guidelines,  if in fact
promulgated, would have retroactive effect.  If guidelines are promulgated,  the
Company  will  take  any action  (including  modification of  the  Contract, the
Certificate  and/or  the  Variable  Account)   necessary  to  comply  with   the
guidelines.

    THE  FOLLOWING  INFORMATION  SHOULD  BE CONSIDERED  ONLY  WHEN  AN IMMEDIATE
ANNUITY CONTRACT AND  A DEFERRED  ANNUITY CONTRACT ARE  PURCHASED TOGETHER:  The
Company   understands  that  the  Treasury  Department  is  in  the  process  of
reconsidering the tax treatment of  annuity payments under an immediate  annuity
contract (as defined above) purchased together with a deferred annuity contract.
The  Company believes that any  adverse change in the  existing tax treatment of
such immediate annuity contracts is likely to be prospective, that is, it  would
not  apply to contracts issued before such a change is announced. However, there
can be no  assurance that  any such  change, if  adopted, would  not be  applied
retroactively.

QUALIFIED RETIREMENT PLANS

    The  Qualified Contracts described  in this Prospectus  are designed for use
with several types of  qualified retirement plans. The  tax rules applicable  to
participants  in such qualified  retirement plans vary according  to the type of
plan and  its terms  and conditions.  Therefore, no  attempt is  made herein  to
provide  more than general information about  the use of the Qualified Contracts
with the various types  of qualified retirement  plans. Participants under  such
plans as well as Owners, Annuitants, Payees and Beneficiaries are cautioned that
the rights of any person to any benefits under these plans may be subject to the
terms  and  conditions of  the  plans themselves,  regardless  of the  terms and
conditions of the Qualified Contracts issued in connection therewith.  Following
are  brief descriptions of  various types of qualified  retirement plans and the
use of the Qualified Contracts in connection therewith.

PENSION AND PROFIT-SHARING PLANS

    Sections 401(a), 401(k) and 403(a) of the Code permit business employers and
certain  associations  to  establish  various  types  of  retirement  plans  for
employees.  The Tax Equity and Fiscal Responsibility Act of 1982 eliminated most
differences between  qualified retirement  plans of  corporations and  those  of
self-employed individuals. The Contract may be purchased by those who would have
been  covered under the rules governing old H.R.  10 (Keogh) Plans as well as by
corporate plans. Such retirement plans may permit the purchase of the  Qualified
Contracts  to provide benefits  under the plans. Employers  intending to use the
Qualified Contracts in connection with  such plans should seek qualified  advice
in connection therewith.

                                       33
<PAGE>
TAX-SHELTERED ANNUITIES

    Section  403(b) of the Code permits public school employees and employees of
certain types of charitable, educational and scientific organizations  specified
in  Section 501(c) (3) of the Code to purchase annuity contracts and, subject to
certain limitations, exclude the amount  of purchase payments from gross  income
for   tax  purposes.  These  annuity  contracts  are  commonly  referred  to  as
"Tax-Sheltered Annuities."  Purchasers  of  the  Qualified  Contracts  for  such
purposes  should  seek  qualified  advice  as  to  eligibility,  limitations  on
permissible amounts of Purchase Payments and tax consequences of  distributions.
Only  one Purchase Payment per Certificate will be accepted (See "Section 403(b)
Annuities").

INDIVIDUAL RETIREMENT ACCOUNTS

    Sections 219 and 408 of the  Code permit eligible individuals to  contribute
to an individual retirement program, including Simplified Employee Pension Plans
and  Employer/Association of Employees Established Individual Retirement Account
Trusts, known  as an  Individual  Retirement Account  ("IRA"). These  IRA's  are
subject  to limitations on the  amount that may be  contributed, the persons who
may be eligible, and on the  time when distributions may commence. In  addition,
certain distributions from some other types of retirement plans may be placed on
a  tax-deferred basis in an IRA. Sale of the Contracts for use with IRA's may be
subject to  special  requirements  imposed  by  the  Internal  Revenue  Service.
Purchasers  of  the  Contracts for  such  purposes  will be  provided  with such
supplementary information as may be required by the Internal Revenue Service  or
other  appropriate agency, and will have the  right to revoke the Contract under
certain circumstances as described  in the section  of this Prospectus  entitled
"Right to Return Contract."

                        ADMINISTRATION OF THE CONTRACTS

    The  Company  performs  certain  administrative  functions  relating  to the
Contracts, the Participant's Accounts, and the Variable Account. These functions
include, among other things, maintaining the  books and records of the  Variable
Account  and the  Sub-Accounts, and  maintaining records  of the  name, address,
taxpayer identification number,  Contract number,  Participant's Account  number
and  type,  the  status  of  each  Participant's  Account  and  other  pertinent
information necessary to the administration and operation of the Contracts.

                         DISTRIBUTION OF THE CONTRACTS

    The offering of the Contracts is  continuous. The Contracts will be sold  by
licensed  insurance agents in  those states where the  Contracts may be lawfully
sold.  Such  agents  will   be  registered  representatives  of   broker-dealers
registered  under the  Securities Exchange  Act of 1934  who are  members of the
National Association  of Securities  Dealers,  Inc. and  who have  entered  into
distribution  agreements with the Company and the General Distributor, Clarendon
Insurance Agency, Inc. ("Clarendon"), 500 Boylston Street, Boston, Massachusetts
02116, a wholly-owned  subsidiary of Massachusetts  Financial Services  Company,
which  in  turn  is  a  wholly-owned subsidiary  of  the  Company.  Clarendon is
registered with  the Securities  and Exchange  Commission under  the  Securities
Exchange  Act  of  1934  as  broker-dealer  and  is  a  member  of  the National
Association of  Securities Dealers,  Inc.  Clarendon also  acts as  the  general
distributor  of certain  other annuity contracts  issued by the  Company and its
wholly-owned subsidiary, Sun Life Insurance and Annuity Company of New York, and
variable life insurance contracts issued  by the Company. Commissions and  other
distribution  compensation will be paid by the Company and will not be more than
6.86% of Purchase Payments.  In addition to commissions,  the Company may,  from
time  to time, pay or allow additional promotion incentives, in the form of cash
or other compensation. In some instances,  such other incentives may be  offered
only  to  certain  broker-dealers that  sell  or  are expected  to  sell, during
specified time periods, certain minimum amounts of the Contracts or Certificates
or other Contracts  offered by the  Company. Commissions will  not be paid  with
respect  to  Participant's  Accounts  established for  the  personal  account of
employees of the Company or any of its affiliates, or of persons engaged in  the
distribution  of  the  Contracts.  During  1992,  1993  and  1994  approximately
$659,835, $13,857 and $424, respectively, was paid to and retained by  Clarendon
in connection with the distribution of the Contracts.

                                       34
<PAGE>
                    ADDITIONAL INFORMATION ABOUT THE COMPANY

SELECTED FINANCIAL DATA

    The  following selected  financial data  for the  Company should  be read in
conjunction with the  financial statements  and notes thereto  included in  this
Prospectus beginning on page 54.

<TABLE>
<CAPTION>
                                       SELECTED FINANCIAL DATA
                                                              (IN $ THOUSANDS)
                                                      FOR THE YEARS ENDED DECEMBER 31,
                                         -----------------------------------------------------------
                                            1994         1993        1992        1991        1990
                                         -----------  ----------  ----------  ----------  ----------
 <S>                                     <C>          <C>         <C>         <C>         <C>
 Revenues
     Premiums, annuity deposits and
      other revenue                      $ 1,391,699  $1,866,237  $  908,933  $ (151,073) $  796,448
     Net investment income and realized
      gains (losses)                         334,896     243,796     209,087     162,031     225,838
                                         -----------  ----------  ----------  ----------  ----------
                                           1,726,595   2,110,033   1,118,020      10,958   1,022,286
                                         -----------  ----------  ----------  ----------  ----------
 Benefits and Expenses
     Policyholder benefits                 1,504,277   1,880,411     921,180    (161,110)    923,877
     Other expenses                          209,819     240,440     232,221     168,689      76,009
                                         -----------  ----------  ----------  ----------  ----------
                                           1,714,096   2,120,851   1,153,401       7,579     999,886
                                         -----------  ----------  ----------  ----------  ----------
 Operating Gain (Loss)                        12,499     (10,818)    (35,381)      3,379      22,400
 Interest on Surplus Notes                   (31,150)    (26,075)    (18,000)    (12,500)    (50,923)
 Equity in Income of Subsidiaries             62,629      62,640      49,009      42,702      34,180
 Federal Income Tax Benefit (Expense)        (42,521)    (22,491)     (4,000)    (13,615)     (1,150)
                                         -----------  ----------  ----------  ----------  ----------
 Net Income (Loss)                       $     1,457  $    3,256  $   (8,372) $   19,966  $    4,507
                                         -----------  ----------  ----------  ----------  ----------
                                         -----------  ----------  ----------  ----------  ----------
 Assets                                  $10,137,822  $9,199,090  $7,494,407  $6,405,599  $5,133,537
                                         -----------  ----------  ----------  ----------  ----------
                                         -----------  ----------  ----------  ----------  ----------
 Surplus Notes                           $   335,000  $  335,000  $  265,000  $  180,000  $  125,000
                                         -----------  ----------  ----------  ----------  ----------
                                         -----------  ----------  ----------  ----------  ----------
</TABLE>

    See  note  to the  financial statements  for the  effect of  the reinsurance
agreements on net income.

MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATIONS
(1)  FINANCIAL CONDITION AND RESULTS OF OPERATIONS (DOLLAR AMOUNTS IN THOUSANDS)

FINANCIAL CONDITION
ASSETS

    For management purposes it is the Company's practice to segment its  general
account  to  facilitate the  matching of  assets  and liabilities;  however, all
general account assets stand behind all general account liabilities. A  majority
of  the Company's assets are  income producing investments. Particular attention
is paid to the quality of these assets.

    The Company's  bond holdings  consist  of a  diversified portfolio  of  both
public and private issues. It is the Company's policy to acquire only investment
grade  securities. Private placements are rated internally with reference to the
National Association of Insurance  Commissioners ("NAIC") designation issued  by
the  NAIC Securities Valuation Office. The overall quality of the Company's bond
portfolio remains high, despite the industry wide experience of net declines  in
credit  ratings. At December 31,  1994, 2.9% of the  Company's holdings of bonds
were rated  below investment  grade (i.e.  below NAIC  rating "1"  or "2").  Net
unrealized  losses on below  investment grade bonds  were $977 for  the year. No
bonds were written down during 1994.

    The  Company   holds  real   estate  primarily   because  such   investments
historically  have offered  better yields over  the long-term  than fixed income
investments. Real estate investments are used  to enhance the yield of  products
with  long-term liability durations. During 1994 the Company provided for losses
of $671 on its  real estate where  appraised market values  were less than  cost
adjusted for depreciation.

    Significant  attention is  being given  to insurance  companies' exposure to
mortgage loans secured by real estate.  The Company had a mortgage portfolio  of
$1,120,981 at December 31, 1994, representing 28.9% of cash and invested assets.
At  December  31, 1993  mortgage loans  represented 28.1%  of cash  and invested
assets. The  Company underwrites  commercial mortgages  with a  maximum loan  to
value  ratio of 75%. The  Company as a rule invests  only in properties that are
almost fully leased.  The portfolio  is diversified  by region  and by  property
type.  The level of arrears in the portfolio is substantially below the industry

                                       35
<PAGE>
average. At December 31, 1994,  0.8% of the Company's  portfolio was 60 days  or
more  in  arrears,  compared  to  the  most  recent  industry  delinquency ratio
published by the American Council of Life Insurance of 4.2%. The expense in  the
year for the provision for losses and for losses on foreclosures was $5,689.

    In  1994, the Company entered into a leveraged lease agreement under which a
fleet of  rail cars  was leased  for a  term of  9.75 years.  The investment  is
classified as "other invested assets" in the Company's balance sheet at December
31, 1994.

    In  the normal course of business, the Company makes commitments to purchase
investments at  a  future  date.  As  of  December  31,  1994  the  Company  had
outstanding mortgage commitments of $5,000, which will be funded during 1995.

LIABILITIES

    The  majority  of the  Company's liabilities  consist  of reserves  for life
insurance and annuity contracts and deposit funds.

CAPITAL AND SURPLUS

    Total capital stock and surplus of the Company was $455,489 at December  31,
1994.  During  1994, the  Company reduced  its  carrying value  of Massachusetts
Casualty  Insurance  Company,  a   wholly-owned  subsidiary,  by  $18,397,   the
unamortized  amount of  goodwill. The  reduction was  accounted for  as a direct
charge to surplus. The Company's management considers its surplus position to be
adequate.

RESULTS OF OPERATIONS

    1994 COMPARED WITH 1993

    Income from operations  before surplus  note interest, equity  in income  of
subsidiaries  and federal  income taxes  was $12,499  in 1994  versus a  loss of
$10,818 in 1993. The  increase in income is  a result of reinsurance  agreements
with  the parent which decreased income from operations by approximately $31,327
in 1994  and  $54,567 in  1993.  The relatively  flat  change in  income  before
reinsurance   results  from  a  combination   of  factors:  realized  losses  on
investments decreased by $6,237; mortality and expense risk charges increased by
$9,357; general  expenses  increased  by $8,061;  and  approximately  $6,000  of
additional  surplus strain (selling costs and  reserves required on new business
in excess of the  premium) was incurred reflecting  the increased volume of  new
sales.

    Total  revenues decreased by $383,437 from  $2,110,033 in 1993 to $1,726,595
in 1994.  Revenues from  reinsurance transactions  decreased by  $690,973,  from
$959,536  in 1993 to $268,563 in 1994.  1993 revenues include the termination of
the reinsurance agreement under which the Company reinsured with its parent 100%
of certain  fixed  annuity  contracts.  Before the  impact  of  the  reinsurance
agreements,  total revenues increased by $307,536 in 1994. Sales of individually
marketed fixed annuities increased by $582,533 as a result of improved  interest
rates  and product  enhancements. This  was offset  by decreased  sales of group
pension deposit contracts of $271,913 reflecting management's decision to  limit
sales  due to the  volatility of interest  rates and changes  in the competitive
market  place.  Realized  losses  on  investments  decreased,  reflecting  fewer
mortgage  writedowns  in 1994.  Mortality  and expense  risk  charges increased,
reflecting the increase in separate account net assets.

    Benefits and  expenses decreased  by  $406,755 from  $2,120,851 in  1993  to
$1,714,096  in  1994.  Reinsurance had  the  effect of  increasing  benefits and
expenses by $299,890 in 1994 as compared to $1,014,957 in 1993. As noted  above,
the  1993 results include the termination  of the reinsurance agreement with the
parent under  which 100%  of  certain fixed  annuity contracts  were  reinsured.
Before  the  impact  of  reinsurance,  benefits  increased  by  $307,458. Before
reinsurance, the liability  for annuity  and other deposit  funds and  actuarial
reserves decreased as a result of lower sales of group pension deposit contracts
and  increased surrender  activity. Annuity  and other  deposit fund withdrawals
increased as  a result  of increased  surrenders of  fixed annuities  for  which
interest  rate  guarantee periods  have expired.  Transfers to  the non-unitized
separate account  increased  reflecting  the increase  in  fixed  annuity  sales
described   above.  Prior  to  reinsurance,  commissions  increased  by  $35,497
reflecting increased  sales of  individual combination  fixed/ variable  annuity
contracts. General expenses increased due to an increase in the amount allocated
from the

                                       36
<PAGE>
parent  under the  service agreement,  and costs  of selling  and administration
associated with the increased sales  and inforce block of individually  marketed
fixed/variable  annuity contracts. Federal  income tax expense  increased as net
operating loss carryforwards were utilized in 1993.

    1993 COMPARED WITH 1992

    The loss from operations before surplus  note interest and equity in  income
of  subsidiaries decreased by $24,563, from a loss  of $35,381 in 1992 to a loss
of $10,818 in 1993. The decrease  in loss in 1993 is  a result of the impact  of
reinsurance  agreements with the parent,  which decreased income from operations
by approximately $52,249 in 1993 and $71,282 in 1992. The decrease in this  loss
is  also a result of  the increasing in-force block  of business relative to the
new business. The  strain of  new sales  is offset  by profits  on the  in-force
business.  Effective December  31, 1993,  the annuity  reinsurance agreement was
terminated resulting in  an additional  decrease in income  of $2,318.  Realized
losses  on investments  increased by  $1,726, primarily  due to  the increase in
losses on real estate. Mortgage  writedowns decreased minimally from $10,089  in
1992  to $9,975 in 1993. Mortality and  expense risk charges increased by $9,300
from $33,681 in 1992 to $42,981 in 1993 due to the increase in separate  account
net assets.

    Total  revenues increased by $992,013 from  $1,118,020 in 1992 to $2,110,033
in 1993. Reinsurance had the effect of increasing revenues by $960,431 for  1993
as  compared to $25,239  for 1992. This  increase in revenues  for 1993 includes
$803,079 reflecting the  recapture of annuity  premiums and deposits  previously
ceded  to  the parent.  Before the  impact of  the reinsurance  agreements total
revenues increased  by  $63,966  in  1993.  Sales  of  group  pension  contracts
increased  by $82,277  from $374,081  for the  year ended  December 31,  1992 to
$456,358 for the year  ended December 31, 1993.  While total combination  fixed/
variable annuity sales increased in 1993, amounts allocated to the fixed account
decreased.  This change  in allocation is  associated with the  decline in fixed
interest rate guarantees during the year. The increase in mortality and  expense
risk  charges discussed above is the result  of the increase in separate account
assets.

    Benefits and expenses  increased by  $967,450 from $1,153,401  for the  year
ended  December 31,  1992 to  $2,120,851 for the  year ended  December 31, 1993.
Reinsurance had the effect of increasing benefits and expenses by $1,014,957  in
1993  as compared to $105,109 in 1992.  Included in this increase in benefits is
$805,397 resulting from  the recapture  of the annuity  deposit liabilities  and
reserves  that had previously been ceded to the parent. Before the impact of the
reinsurance  agreements,  benefits  and  expenses  increased  by  $57,602   from
$1,048,292 in 1992 to $1,105,894 in 1993. This is directly related to the change
in  the mix of  deferred annuity sales  from fixed to  variable. The increase in
sales of group pension contracts noted  above results in the increase in  policy
reserves and liability for annuity and other deposit funds.

    General  expenses increased by  $2,392 from $21,778 for  1992 to $24,170 for
1993 as a result of  an increase in the amount  allocated from the parent  under
the  service agreement. Commissions increased in line with the increase in sales
of annuity contracts. Taxes, licenses and  fees decreased by $1,916 as a  result
of lower premium taxes, guaranty association assessments and examination fees.

(2)  LIQUIDITY

    The  Company's cash inflow  consists primarily of  premiums on insurance and
annuity products, income  from investments, repayments  of investment  principal
and  sales of investments. The Company's cash outflow is primarily to meet death
and other maturing  insurance and annuity  contract obligations, to  pay out  on
contract  terminations,  to  fund  investment  commitments  and  to  pay  normal
operating expenses and  taxes. Cash outflows  are met from  the normal net  cash
inflows.

    The  Company  segments its  business internally  and matches  projected cash
inflows and outflows within each segment. Targets for money market holdings  are
established  for each segment, which  in the aggregate meet  the day to day cash
needs of the Company. If greater liquidity is required, government issued bonds,
which are highly liquid, are sold to provide the necessary funds. Government and
publicly traded corporate bonds comprise  54.7% of the Company's long-term  bond
holdings.

    Management  believes that the  Company's sources of  liquidity are more than
adequate to meet its anticipated needs.

                                       37
<PAGE>
REINSURANCE

    The Company has agreements  with its parent company  which provide that  the
parent  company  will  reinsure  the  mortality  risks  of  the  individual life
insurance contracts  sold by  the Company.  Under these  agreements basic  death
benefits  and supplementary  benefits are reinsured  on a  yearly renewable term
basis and coinsurance basis, respectively.

    Effective January 1,  1991 the Company  entered into an  agreement with  the
parent company under which 100% of certain fixed annuity contracts issued by the
Company  were reinsured.  This agreement  was terminated  effective December 31,
1993.

    Effective January 1,  1991 the Company  entered into an  agreement with  the
parent company under which certain individual life insurance contracts issued by
the  parent  were reinsured  by the  Company  on a  90% coinsurance  basis. Also
effective January 1, 1991 the Company entered into an agreement with the  parent
which  provides that the parent  will reinsure the mortality  risks in excess of
$500,000 per policy for the individual  life insurance contracts assumed by  the
Company  in  the  reinsurance  agreement  described  above.  Death  benefits are
reinsured on  a  yearly  renewable  term basis.  The  life  reinsurance  assumed
agreement  requires the reinsurer  to withhold funds  in an amount  equal to the
reserves assumed.

    The Company also has executed  a reinsurance agreement with an  unaffiliated
company   which  provides  reinsurance  of  certain  individual  life  insurance
contracts on  a  modified  coinsurance  basis and  under  which  all  deficiency
reserves are ceded.

RESERVES

    In  accordance with the life insurance  laws and regulations under which the
Company operates  it  is  obligated  to carry  on  its  books,  as  liabilities,
actuarially  determined  reserves to  meet  its obligations  on  its outstanding
contracts. Reserves are based on mortality  tables in general use in the  United
States  and are computed to equal amounts  that, with additions from premiums to
be received, and with interest on  such reserves compounded annually at  certain
assumed  rates, will be  sufficient to meet the  Company's policy obligations at
their maturities or  in the  event of an  insured's death.  In the  accompanying
Financial  Statements these reserves are determined in accordance with statutory
regulations which are generally accepted accounting principles for the Company.

INVESTMENTS

    Of the Company's total assets of  $10.1 billion at December 31, 1994,  54.1%
consisted  of separate account assets, 24.4%  were invested in bonds and similar
securities, 11.1% in mortgages, 1.3% in  subsidiaries, 0.9% in real estate,  and
the remaining 8.2% in cash and other assets.

COMPETITION

    The  Company is engaged in a business  that is highly competitive because of
the large number of stock and mutual life insurance companies and other entities
marketing insurance products.  There are approximately  1,800 stock, mutual  and
other  types of insurers  in the life  insurance business in  the United States.
According to the most recent Best's Review, Life-Health Edition, as of  December
31,  1993 the  Company ranked  45th among  all life  insurance companies  in the
United States based upon  total assets. Its parent  company, Sun Life  Assurance
Company  of Canada, ranked 15th.  Best's Insurance Reports, Life-Health Edition,
1994, assigned the Company  and the parent  company its highest  classification,
A++,  as of December 31, 1993. Standard & Poor's and Duff & Phelps have assigned
the Company  and the  parent company  their highest  ratings for  claims  paying
ability,  AAA.  These  ratings  should  not  be  considered  as  bearing  on the
investment performance of the Series Fund shares held in the Sub-Accounts of the
Variable Account. However, the ratings are relevant to the Company's ability  to
meet its general corporate obligations under the Contracts.

EMPLOYEES

    The  Company and Sun  Life Assurance Company  of Canada have  entered into a
Service Agreement which provides  that the latter will  furnish the Company,  as
required, with personnel as well as certain

                                       38
<PAGE>
services  and facilities on a cost reimbursement  basis. As of December 31, 1994
the Company had 225 direct employees who are employed at its Principal Executive
Office in  Wellesley Hills,  Massachusetts  and its  Annuity Service  Center  in
Boston, Massachusetts.

PROPERTIES

    The  Company occupies office space owned by it and leased to its parent, Sun
Life Assurance Company of Canada, and certain unrelated parties for lease  terms
not exceeding five years.

                 THE COMPANY'S DIRECTORS AND EXECUTIVE OFFICERS

    The  directors  and  principal officers  of  the Company  are  listed below,
together with information  as to  their ages,  dates of  election and  principal
business  occupations during  the last five  years (if other  than their present
business occupations). Except as otherwise indicated, the directors and officers
of the Company  who are  associated with Sun  Life Assurance  Company of  Canada
and/or  its subsidiaries have been associated with Sun Life Assurance Company of
Canada for  more than  five  years either  in the  position  shown or  in  other
positions.

JOHN D. MCNEIL, 61, Chairman and Director (1982*)
150 King Street West
Toronto, Ontario, Canada M5H 1J9

    He  is Chairman and a  Director of Sun Life  Assurance Company of Canada and
Sun Life Insurance and Annuity Company of New York; a Director of  Massachusetts
Financial  Services Company;  President and  a Director  of Sun  Growth Variable
Annuity Fund,  Inc.;  Chairman and  a  Trustee  of MFS/Sun  Life  Series  Trust;
Chairman  and  a Member  of  the Boards  of  Managers of  Money  Market Variable
Account, High  Yield Variable  Account, Capital  Appreciation Variable  Account,
Government  Securities  Variable  Account, World  Governments  Variable Account,
Total Return  Variable  Account and  Managed  Sectors Variable  Account;  and  a
Director of Shell (Canada) Limited and Canadian Pacific, Ltd.

JOHN R. GARDNER, 57, President and Director (1986*)
150 King Street West
Toronto, Ontario, Canada M5H 1J9

    He  is President and a Director of Sun Life Assurance Company of Canada, and
Sun Life  Insurance  and  Annuity  Company  of  New  York;  and  a  Director  of
Massachusetts Financial Services Company.

DAVID D. HORN, 53, Senior Vice President and General Manager and Director (1970,
1985*)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He is Senior Vice President and General Manager for the United States of Sun
Life  Assurance Company of Canada; Chairman and  President and a Director of Sun
Investment Services Company; Senior  Vice President and a  Director of Sun  Life
Insurance  and Annuity Company of New York; Vice President and a Director of Sun
Growth Variable Annuity  Fund, Inc.;  President and  a Director  of Sun  Benefit
Services Company, Inc.; a Director of Sun Capital Advisers, Inc.; Chairman and a
Director  of Massachusetts Casualty Insurance Company; a Trustee of MFS/Sun Life
Series Trust; and a Member  of the Boards of  Managers of Money Market  Variable
Account,  High Yield  Variable Account,  Capital Appreciation  Variable Account,
Government Securities  Variable  Account, World  Governments  Variable  Account,
Total Return Variable Account and Managed Sectors Variable Account.

- ---------
* Year Elected Director

                                       39
<PAGE>
ANGUS A. MACNAUGHTON, 63, Director (1985*)
Metro Tower, Suite 1170,
950 Tower Lane
Foster City, California 94404

    He is President of Genstar Investment Corporation and a Director of Sun Life
Assurance Company of Canada, Sun Life Insurance and Annuity Company of New York,
Canadian Pacific, Ltd., Stelco, Inc. and Varian Associates, Inc.

JOHN S. LANE, 60, Director (1991*)
150 King Street West
Toronto, Ontario, Canada M5H 1J9

    He  is Senior Vice  President, Investments of Sun  Life Assurance Company of
Canada; and a Director of Sun Investment Services Company, Sun Capital Advisers,
Inc. and Sun Life Insurance and Annuity Company of New York.

RICHARD B. BAILEY, 68, Director (1983*)
500 Boylston Street
Boston, Massachusetts 02116

    He is a Director of Sun Life Insurance and Annuity Company of New York and a
Director/Trustee of the Funds in  the MFS Family of  Funds. Prior to October  1,
1991,  he  was  Chairman  and a  Director  of  Massachusetts  Financial Services
Company.

A. KEITH BRODKIN, 59, Director (1990*)
500 Boylston Street
Boston, Massachusetts 02116

    He is Chairman and a Director of Massachusetts Financial Services Company; a
Director of  Sun  Life  Insurance  and  Annuity  Company  of  New  York;  and  a
Director/Trustee and/or Officer of the Funds in the MFS Family of Funds.

M. COLYER CRUM, 62, Director (1986*)
Harvard Business School
Soldiers Field Road
Boston, Massachusetts 02163

    He is a Professor at the Harvard Business School; and a Director of Sun Life
Assurance Company of Canada, Sun Life Insurance and Annuity Company of New York,
Merrill  Lynch Ready Assets Trust, Merrill Lynch Basic Value Fund, Inc., Merrill
Lynch Special Value Fund, Inc., Merrill Lynch Capital Fund, Inc., Merrill  Lynch
U.S.A. Government Reserves, Merrill Lynch Natural Resources Trust, Merrill Lynch
U.S.  Treasury  Money Fund,  MuniVest  California Insured  Fund,  Inc., MuniVest
Florida Fund, Inc., MuniVest  Michigan Insured Fund,  Inc., MuniVest New  Jersey
Fund,  Inc., MuniVest  New York  Insured Fund,  Inc., MuniYield  Florida Insured
Fund, MuniYield Insured Fund  II, Inc., MuniYield  Michigan Insured Fund,  Inc.,
MuniYield  New Jersey Insured  Fund, Inc., MuniYield New  York Insured Fund III,
Inc. and MuniYield Pennsylvania Fund.

ROBERT A. BONNER, 50, Vice President, Pensions (1986)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He is Vice President, Pensions for  the United States of Sun Life  Assurance
Company of Canada.

ROBERT E. MCGINNESS, 53, Vice President and Counsel (1983)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

- ---------
* Year Elected Director

                                       40
<PAGE>
He  is Vice President  and Counsel for  the United States  of Sun Life Assurance
Company of Canada; Vice President and  Counsel and a Director of Sun  Investment
Services  Company and Sun Benefit Services Company,  Inc.; and a Director of New
London Trust, F.S.B. and Massachusetts Casualty Insurance Company.

C. JAMES PRIEUR, 43, Vice President, Investments (1993)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He is  Vice  President,  Investments  for the  United  States  of  Sun  Life
Assurance  Company  of Canada;  Vice  President, Investments  of  Sun Investment
Services Company and Sun Life Insurance and  Annuity Company of New York; and  a
Director of Sun Capital Advisers, Inc.

S. CAESAR RABOY, 58, Vice President, Individual Insurance (1991)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He is Vice President, Individual Insurance for the United States of Sun Life
Assurance  Company  of Canada;  and  Vice President  of  Sun Life  Insurance and
Annuity Company of New York. Prior to 1990 he was President and Chief  Operating
Officer of Connecticut Mutual Life Insurance Company.

ROBERT P. VROLYK, 42, Vice President and Actuary (1986)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He  is Vice President, Finance  for the United States  of Sun Life Assurance
Company of Canada; Vice President, Controller and Actuary of Sun Life  Insurance
and  Annuity  Company of  New  York; and  a  Director of  Massachusetts Casualty
Insurance Company.

BONNIE S. ANGUS, 53, Secretary (1974)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    She is  Assistant Secretary  for the  United States  of Sun  Life  Assurance
Company of Canada; and Secretary of Sun Investment Services Company, Sun Benefit
Services  Company, Inc., MFS/Sun Life Series  Trust, Sun Growth Variable Annuity
Fund, Inc., Money Market Variable Account, High Yield Variable Account,  Capital
Appreciation  Variable  Account, Government  Securities Variable  Account, World
Governments Variable  Account, Total  Return Variable  Account, Managed  Sectors
Variable  Account,  Sun Life  Insurance  and Annuity  Company  of New  York, Sun
Capital Advisers, Inc. and New London Trust, F.S.B.

L. BROCK THOMSON, 53, Vice President and Treasurer (1974)
One Sun Life Executive Park
Wellesley Hills, Massachusetts 02181

    He is Vice President, Portfolio Management for the United States of Sun Life
Assurance Company  of Canada;  Vice President  and Treasurer  of Sun  Investment
Services Company, Sun Capital Advisers, Inc., Sun Benefit Services Company, Inc.
and  Sun Life Insurance and Annuity Company of New York; and Assistant Treasurer
of Massachusetts Casualty Insurance Company.

    The directors, officers  and employees of  the Company are  covered under  a
commercial  blanket bond  and a  liability policy.  The directors,  officers and
employees of Massachusetts  Financial Services Company  and Clarendon  Insurance
Agency, Inc. are covered under a fidelity bond and errors and omissions policy.

                                       41
<PAGE>
EXECUTIVE COMPENSATION

    All  of the executive officers of the  Company also serve as officers of Sun
Life Assurance Company of Canada and  receive no compensation directly from  the
Company.  Allocations have been made as to such officers' time devoted to duties
as executive officers of  the Company and its  subsidiaries. The allocated  cash
compensation  of all executive officers  of the Company as  a group for services
rendered in  all capacities  to the  Company and  its subsidiaries  during  1994
totalled $602,252. The allocated compensation of the named executive officers is
as follows:

<TABLE>
<CAPTION>
                                                                  ALLOCATED
                                                                COMPENSATION
                                                              -----------------
 NAME/POSITION                                          YEAR   SALARY    BONUS
 -----------------------------------------------------  ----  --------  -------
 <S>                                                    <C>   <C>       <C>
 John D. McNeil, Chairman                               1994  $ 59,189  $12,284
                                                        1993  $ 16,655  $ 3,482
                                                        1992  $ 14,756  $ 4,132

 Robert A. Bonner, Vice President, Pensions             1994  $111,325  $15,708
                                                        1993  $ 97,160  $18,877
                                                        1992  $ 85,402  $21,028

 Robert P. Vrolyk, Vice President, Finance              1994  $ 90,026  $17,552
                                                        1993  $ 67,587  $16,897
                                                        1992  $ 82,958  $20,740

 C. James Prieur, Vice President, Investments           1994  $100,803  $17,398
                                                        1993  $ 80,621  $20,155
                                                        1992    N/A       N/A
</TABLE>

    Directors of the Company who are also officers of Sun Life Assurance Company
of  Canada  or  its affiliates  receive  no  compensation in  addition  to their
compensation as  officers  of  Sun  Life Assurance  Company  of  Canada  or  its
affiliates.  Messrs. Crum and MacNaughton receive  compensation in the amount of
$5,000 per year, plus $800 for each meeting attended, plus expenses.

    No shares of the Company are owned by any executive officer or director. The
Company is a wholly-owned  subsidiary of Sun Life  Assurance Company of  Canada,
150 King Street West, Toronto, Ontario, Canada M5H 1J9.

                                STATE REGULATION

    The  Company is subject to the laws  of the State of Delaware governing life
insurance companies  and  to regulation  by  the Commissioner  of  Insurance  of
Delaware.  An annual statement is filed with the Commissioner of Insurance on or
before March 1st in each year relating to the operations of the Company for  the
preceding  year and its financial  condition on December 31st  of such year. Its
books and records are  subject to review or  examination by the Commissioner  or
his  agents at any time and a full examination of its operations is conducted at
periodic intervals.

    The Company is  also subject to  the insurance laws  and regulations of  the
other  states and jurisdictions in which it  is licensed to operate. The laws of
the  various   jurisdictions   establish   supervisory   agencies   with   broad
administrative powers with respect to licensing to transact business, overseeing
trade  practices, licensing agents, approving policy forms, establishing reserve
requirements, fixing maximum interest rates  on life insurance policy loans  and
minimum  rates for  accumulation of surrender  values, prescribing  the form and
content of required financial statements and regulating the type and amounts  of
investments  permitted.  Each insurance  company  is required  to  file detailed
annual reports with supervisory agencies in  each of the jurisdictions in  which
it  does business and its operations and  accounts are subject to examination by
such agencies at regular intervals.

                                       42
<PAGE>
    In addition, many states regulate affiliated groups of insurers, such as the
Company,  its  parent  and  its  affiliates,  under  insurance  holding  company
legislation.  Under such  laws, inter-company  transfers of  assets and dividend
payments from insurance subsidiaries may be subject to prior notice or approval,
depending on  the  size  of such  transfers  and  payments in  relation  to  the
financial positions of the companies involved.

    Under  insurance guaranty fund laws in  most states, insurers doing business
therein can  be  assessed (up  to  prescribed limits)  for  policyholder  losses
incurred  by insolvent  companies. The amount  of any future  assessments of the
Company under these laws cannot be reasonably estimated. However, most of  these
laws  do  provide that  an assessment  may be  excused or  deferred if  it would
threaten an insurer's own  financial strength and many  permit the deduction  of
all or a portion of any such assessment from any future premium or similar taxes
payable.

    Although  the federal  government generally  does not  directly regulate the
business of insurance, federal initiatives often have an impact on the  business
in  a  variety  of  ways.  Current  and  proposed  federal  measures  which  may
significantly affect the insurance business include employee benefit regulation,
removal of barriers preventing  banks from engaging  in the insurance  business,
tax law changes affecting the taxation of insurance companies, the tax treatment
of  insurance products  and its impact  on the relative  desirability of various
personal investment vehicles, and  proposed legislation to  prohibit the use  of
gender in determining insurance and pension rates and benefits.

                               LEGAL PROCEEDINGS

    There  are no pending legal proceedings  affecting the Variable Account. The
Company and its subsidiaries are engaged in various kinds of routine  litigation
which,  in  management's  judgment,  is  not  of  material  importance  to their
respective total assets or material with respect to the Variable Account.

                                 LEGAL MATTERS

    The organization of the  Company, its authority to  issue the Contracts  and
the  validity of  the form of  the Contracts have  been passed upon  by David D.
Horn, Esq., Senior Vice President and General Manager of the Company.  Covington
&  Burling, Washington, D.C.,  has advised the Company  on certain legal matters
concerning federal  securities laws  applicable to  the issue  and sale  of  the
Contracts and federal income tax laws applicable to the Contracts.

                                  ACCOUNTANTS

    The   financial  statements  of  the  Variable  Account  and  the  financial
statements of the Company for the years  ended December 31, 1994, 1993 and  1992
included  in  this  Prospectus have  been  audited  by Deloitte  &  Touche LLP,,
independent auditors,  as stated  in  their reports  appearing herein,  and  are
included in reliance upon the reports of such firm given upon their authority as
experts in accounting and auditing.

                            REGISTRATION STATEMENTS

    Registration  statements have  been filed  with the  Securities and Exchange
Commission, Washington, D.C., under the Securities Act of 1933 as amended,  with
respect  to the Contracts  offered by this Prospectus.  This Prospectus does not
contain all the  information set forth  in the registration  statements and  the
exhibits filed as part of the registration statements, to all of which reference
is  hereby made  for further  information concerning  the Variable  Account, the
Fixed Account, the Company, the Series Fund, the Contract and the  Certificates.
Statements  found  in this  Prospectus as  to  the terms  of the  Contracts, the
Certificates and other legal instruments are summaries, and reference is made to
such instruments as filed.

                                       43
<PAGE>
                              FINANCIAL STATEMENTS

    The  financial  statements  of  the  Company  which  are  included  in  this
Prospectus should be considered only as bearing on the ability of the Company to
meet  its obligations with respect to amounts allocated to the Fixed Account and
with respect to the death benefit and the Company's assumption of the  mortality
and  expense risks. They should  not be considered as  bearing on the investment
performance of the Series Fund shares  held in the Sub-Accounts of the  Variable
Account.  The Variable Account  value of the  interests of Owners, Participants,
Annuitants, Payees and Beneficiaries under  the Contracts is affected  primarily
by  the investment results of  the Series Fund. The  financial statements of the
Variable Account  reflect  units outstanding  and  expenses incurred  under  the
Contracts and other contracts participating in the Variable Account which impose
certain  contract  charges  that  are different  from  those  imposed  under the
Contracts.

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

                                       44
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

STATEMENT OF CONDITION -- December 31, 1994

<TABLE>
<CAPTION>
 Assets:
   Investments in MFS/Sun Life Series Trust:                                              Shares          Cost           Value
                                                                                        -----------  --------------  --------------
 <S>                                                                                    <C>          <C>             <C>
     Capital Appreciation Series ("CAS")..............................................   15,546,045  $  403,897,954  $  379,444,897
     Conservative Growth Series ("CGS")...............................................    7,957,852     130,831,761     130,956,442
     Government Securities Series ("GSS").............................................   22,228,132     283,100,445     269,446,089
     High Yield Series ("HYS")........................................................    8,802,267      72,547,050      72,055,389
     Managed Sectors Series ("MSS")...................................................    5,436,296     114,133,313     108,085,836
     Money Market Series ("MMS")......................................................  203,157,645     203,157,645     203,157,645
     Research Series ("RES")..........................................................      391,744       3,860,071       3,871,280
     Total Return Series ("TRS")......................................................   51,588,442     765,334,785     778,274,442
     Utilities Series ("UTS").........................................................    2,242,118      21,759,297      21,338,798
     World Asset Allocation Series ("WAA")............................................      298,587       2,985,338       3,003,118
     World Governments Series ("WGS").................................................   11,025,415     133,357,787     125,434,887
     World Growth Series ("WGR")......................................................    9,061,390     100,025,165      99,157,984
     World Total Return Series ("WTR")................................................      137,844       1,379,853       1,384,031
                                                                                                     --------------  --------------
                                                                                                     $2,236,370,464  $2,195,610,838
                                                                                                     --------------
                                                                                                     --------------
 Liability:
   Payable to sponsor..............................................................................................          90,053
                                                                                                                     --------------
         Net assets................................................................................................  $2,195,520,785
                                                                                                                     --------------
                                                                                                                     --------------
</TABLE>

<TABLE>
<CAPTION>
                                               Deferred Variable Annuity Contracts    Reserve for
                                              --------------------------------------   Variable
 NET ASSETS APPLICABLE TO CONTRACT OWNERS:      Units     Unit Value      Value        Annuities       Total
                                              ----------  ----------  --------------  -----------  --------------
 <S>                                          <C>         <C>         <C>             <C>          <C>
   MFS Regatta Contracts:
     CAS....................................   6,184,731  $ 15.5512   $   96,173,392   $  175,427  $   96,348,819
     GSS....................................   4,235,203    13.3872       56,697,536      220,353      56,917,889
     HYS....................................     839,825    15.4801       13,003,889       14,775      13,018,664
     MSS....................................   2,066,642    14.5653       30,099,533        7,760      30,107,293
     MMS....................................   3,873,044    11.8185       45,769,935      415,189      46,185,124
     TRS....................................  14,225,539    14.2495      202,696,964    1,043,621     203,740,585
     WGS....................................   1,967,375    14.2437       28,026,156       79,501      28,105,657
                                                                      --------------  -----------  --------------
                                                                      $  472,467,405   $1,956,626  $  474,424,031
                                                                      --------------  -----------  --------------
   MFS Regatta Gold Contracts:
     CAS....................................  19,909,649  $ 14.2064   $  282,812,710   $  351,131  $  283,163,841
     CGS....................................  10,979,711    11.9036      130,689,597      261,584     130,951,181
     GSS....................................  18,784,262    11.2891      212,061,058      498,271     212,559,329
     HYS....................................   4,605,818    12.7475       58,706,581      317,905      59,024,486
     MSS....................................   6,351,641    12.2606       77,873,569      102,524      77,976,093
     MMS....................................  14,774,386    10.5878      156,416,560      332,228     156,748,788
     RES....................................     392,528     9.8615        3,871,280      --            3,871,280
     TRS....................................  48,270,556    11.8694      572,914,204    1,556,142     574,470,346
     UTS....................................   2,273,439     9.3739       21,310,879       27,920      21,338,799
     WAA....................................     299,210    10.0367        3,003,118      --            3,003,118
     WGS....................................   8,334,019    11.6151       96,801,492      529,315      97,330,807
     WGR....................................   9,182,555    10.7803       98,992,127      161,187      99,153,314
     WTR....................................     138,126    10.0195        1,384,031      --            1,384,031
                                                                      --------------  -----------  --------------
                                                                      $1,716,837,206   $4,138,207  $1,720,975,413
                                                                      --------------  -----------  --------------
 NET ASSETS APPLICABLE TO SPONSOR...................................  $      121,341   $  --       $      121,341
                                                                      --------------  -----------  --------------
         Net assets.................................................  $2,189,425,952   $6,094,833  $2,195,520,785
                                                                      --------------  -----------  --------------
                                                                      --------------  -----------  --------------
</TABLE>

                       See notes to financial statements

                                       45
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

STATEMENT OF OPERATIONS -- Year Ended December 31, 1994

<TABLE>
<CAPTION>
                                CAS           CGS            GSS           HYS            MSS           MMS          RES
                            Sub-Account   Sub-Account    Sub-Account   Sub-Account    Sub-Account   Sub-Account  Sub-Account*
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
 <S>                       <C>            <C>           <C>            <C>           <C>            <C>          <C>
 INCOME AND EXPENSES:
   Dividend income and
    capital gain
    distributions
    received.............. $  32,730,984  $ 1,648,699   $  14,102,493  $  4,285,200  $  11,772,826  $  6,481,559   $ --
   Mortality and expense
    risk charges..........     4,379,608    1,339,985       3,179,715       832,178      1,251,222     2,136,254      3,602
   Distribution expense
    risk charges..........       157,578      --               89,979        21,274         47,903        64,702     --
   Administrative expense
    charges...............       367,975      160,798         291,587        78,588        102,244       191,648        432
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
       Net investment
        income
        (expense)......... $  27,825,823  $   147,916   $  10,541,212  $  3,353,160  $  10,371,457  $  4,088,955   $ (4,034)
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
 REALIZED AND UNREALIZED
  GAINS (LOSSES):
   Realized gains (losses)
    on investment
    transactions:
     Proceeds from
      sales............... $ 168,229,693  $ 3,936,598   $  46,912,933  $ 82,182,013  $  30,253,463  $309,203,050   $167,790
     Cost of investments
      sold................   155,579,765    3,467,188      45,923,619    84,017,597     27,940,553   309,203,050    171,667
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
       Net realized gains
        (losses).......... $  12,649,928  $   469,410   $     989,314  $ (1,835,584) $   2,312,910  $    --        $ (3,877)
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
   Net unrealized
    appreciation
    (depreciation) on
    investments:
     End of period........ $ (24,453,057) $   124,681   $ (13,654,356) $   (491,661) $  (6,047,477) $    --        $ 11,209
     Beginning of
      period..............    33,543,210    4,020,954       6,278,438     2,862,574     10,136,236       --          --
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
       Change in
        unrealized
        appreciation
        (depreciation).... $ (57,996,267) $(3,896,273)  $ (19,932,794) $ (3,354,235) $ (16,183,713) $    --        $ 11,209
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
   Realized and unrealized
    gains (losses)........ $ (45,346,339) $(3,426,863)  $ (18,943,480) $ (5,189,819) $ (13,870,803) $    --        $  7,332
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
   INCREASE (DECREASE) IN
    NET ASSETS FROM
    OPERATIONS............ $ (17,520,516) $(3,278,947)  $  (8,402,268) $ (1,836,659) $  (3,499,346) $  4,088,955   $  3,298
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
                           -------------  ------------  -------------  ------------  -------------  ------------ ------------
</TABLE>

<TABLE>
<CAPTION>
                                TRS           UTS          WAA            WGS            WGR           WTR
                            Sub-Account   Sub-Account  Sub-Account*   Sub-Account    Sub-Account   Sub-Account*      Total
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
 <S>                       <C>            <C>          <C>           <C>            <C>            <C>           <C>
 INCOME AND EXPENSES:
   Dividend income and
    capital gain
    distributions
    received.............. $  29,511,760  $    4,930     $--         $  11,284,999  $      15,288    $--         $  111,838,738
   Mortality and expense
    risk charges..........     9,221,405     182,729       2,648         1,610,896        808,859      1,291         24,950,392
   Distribution expense
    risk charges..........       325,266      --          --                45,713       --           --                752,415
   Administrative expense
    charges...............       781,302      21,927         318           147,595         97,063        155          2,241,632
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
       Net investment
        income
        (expense)......... $  19,183,787  $ (199,726)    $(2,966)    $   9,480,795  $    (890,634)   $(1,446)    $   83,894,299
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
 REALIZED AND UNREALIZED
  GAINS (LOSSES):
   Realized gains (losses)
    on investment
    transactions:
     Proceeds from
      sales............... $  53,301,147  $2,993,532     $17,410     $  28,274,119  $  24,070,900    $33,296     $  749,575,944
     Cost of investments
      sold................    44,169,598   3,115,564      17,557        29,147,452     22,575,486     33,233        725,362,329
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
       Net realized gains
        (losses).......... $   9,131,549  $ (122,032)    $  (147)    $    (873,333) $   1,495,414    $    63     $   24,213,615
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
   Net unrealized
    appreciation
    (depreciation) on
    investments:
     End of period........ $  12,939,657  $ (420,499)    $17,780     $  (7,922,900) $    (867,181)   $ 4,178     $  (40,759,626)
     Beginning of
      period..............    69,149,939      22,690      --             8,502,641        716,829     --            135,233,511
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
       Change in
        unrealized
        appreciation
        (depreciation).... $ (56,210,282) $ (443,189)    $17,780     $ (16,425,541) $  (1,584,010)   $ 4,178     $ (175,993,137)
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
   Realized and unrealized
    gains (losses)........ $ (47,078,733) $ (565,221)    $17,633     $ (17,298,874) $     (88,596)   $ 4,241     $ (151,779,522)
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
   INCREASE (DECREASE) IN
    NET ASSETS FROM
    OPERATIONS............ $ (27,894,946) $ (764,947)    $14,667     $  (7,818,079) $    (979,230)   $ 2,795     $  (67,885,223)
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
                           -------------  -----------  ------------  -------------  -------------  ------------  --------------
</TABLE>

*For the period from November 7, 1994 (commencement of investment operations) to
December 31, 1994.

                       See notes to financial statements

                                       46
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

STATEMENT OF CHANGES IN NET ASSETS

<TABLE>
<CAPTION>
                                              CAS                             CGS                             GSS
                                          Sub-Account                     Sub-Account                     Sub-Account
                                 -----------------------------   -----------------------------   -----------------------------
                                          Year Ended                      Year Ended                      Year Ended
                                         December 31,                    December 31,                    December 31,
                                 -----------------------------   -----------------------------   -----------------------------
                                     1994            1993            1994            1993            1994            1993
                                 -------------   -------------   -------------   -------------   -------------   -------------
 <S>                             <C>             <C>             <C>             <C>             <C>             <C>
 OPERATIONS:
   Net investment income
    (expense)..................  $  27,825,823   $   4,701,566   $     147,916   $     479,271   $  10,541,212   $   8,564,805
   Net realized gains
    (losses)...................     12,649,928      17,949,555         469,410         132,124         989,314       1,805,405
   Net unrealized gains
    (losses)...................    (57,996,267)     11,962,856      (3,896,273)      2,308,898     (19,932,794)       (546,544)
                                 -------------   -------------   -------------   -------------   -------------   -------------
     Increase (decrease) in net
      assets from operations...  $ (17,520,516)  $  34,613,977   $  (3,278,947)  $   2,920,293   $  (8,402,268)  $   9,823,666
                                 -------------   -------------   -------------   -------------   -------------   -------------
 PARTICIPANT TRANSACTIONS:
   Accumulation Activity:
     Purchase payments
      received.................  $ 131,738,032   $ 110,564,332   $  54,704,628   $  42,500,009   $  81,307,573   $  91,253,868
     Net transfers between
      Sub-Accounts and Fixed
      Account..................    (30,000,160)      7,715,689       5,906,300       5,360,043     (10,559,956)     13,443,082
     Withdrawals, surrenders,
      annuitizations and
      contract charges.........    (22,127,701)    (16,673,990)     (4,909,494)     (1,703,557)    (18,857,834)    (10,411,003)
                                 -------------   -------------   -------------   -------------   -------------   -------------
       Net accumulation
        activity...............  $  79,610,171   $ 101,606,031   $  55,701,434   $  46,156,495   $  51,889,783   $  94,285,947
                                 -------------   -------------   -------------   -------------   -------------   -------------
   Annuitization Activity:
     Annuitizations............  $     325,123   $     292,314   $     131,189   $     114,686   $     519,211   $     440,410
     Annuity payments..........       (135,087)        (52,288)        (58,514)        (15,802)       (131,378)       (122,454)
     Net transfers between
      Sub-Accounts.............        (13,777)        (19,251)         68,480              26        (128,389)         13,596
     Adjustments to annuity
      reserve..................       (138,996)        207,885          (3,424)           (997)         41,563          (6,793)
                                 -------------   -------------   -------------   -------------   -------------   -------------
       Net annuitization
        activity...............  $      37,263   $     428,660   $     137,731   $      97,913   $     301,007   $     324,759
                                 -------------   -------------   -------------   -------------   -------------   -------------
   Increase in net assets from
    participant transactions...  $  79,647,434   $ 102,034,691   $  55,839,165   $  46,254,408   $  52,190,790   $  94,610,706
                                 -------------   -------------   -------------   -------------   -------------   -------------
     Increase in net assets....  $  62,126,918   $ 136,648,668   $  52,560,218   $  49,174,701   $  43,788,522   $ 104,434,372
 NET ASSETS:
   Beginning of year...........    317,385,742     180,737,074      78,390,963      29,216,262     225,688,696     121,254,324
                                 -------------   -------------   -------------   -------------   -------------   -------------
   End of year.................  $ 379,512,660   $ 317,385,742   $ 130,951,181   $  78,390,963   $ 269,477,218   $ 225,688,696
                                 -------------   -------------   -------------   -------------   -------------   -------------
                                 -------------   -------------   -------------   -------------   -------------   -------------
</TABLE>

<TABLE>
<CAPTION>
                                               HYS                           MSS                             MMS
                                           Sub-Account                   Sub-Account                     Sub-Account
                                   ---------------------------   ----------------------------   -----------------------------
                                           Year Ended                     Year Ended                     Year Ended
                                          December 31,                   December 31,                   December 31,
                                   ---------------------------   ----------------------------   -----------------------------
                                       1994           1993           1994            1993           1994            1993
                                   ------------   ------------   -------------   ------------   -------------   -------------
 <S>                               <C>            <C>            <C>             <C>            <C>             <C>
 OPERATIONS:
   Net investment income
    (expense)....................  $  3,353,160   $  2,150,049   $  10,371,457   $ (1,099,073)  $   4,088,955   $   1,145,352
   Net realized gains (losses)...    (1,835,584)     2,256,839       2,312,910      5,045,999        --              --
   Net unrealized gains
    (losses).....................    (3,354,235)     1,858,458     (16,183,713)    (1,426,592)       --              --
                                   ------------   ------------   -------------   ------------   -------------   -------------
       Increase (decrease) in net
        assets from operations...  $ (1,836,659)  $  6,265,346   $  (3,499,346)  $  2,520,334   $   4,088,955   $   1,145,352
                                   ------------   ------------   -------------   ------------   -------------   -------------
 PARTICIPANT TRANSACTIONS:
   Accumulation Activity:
     Purchase payments
      received...................  $ 25,863,588   $ 20,601,720   $  29,286,189   $ 26,489,524   $ 169,065,890   $ 100,938,073
     Net transfers between
      Sub-Accounts and Fixed
      Account....................   (10,800,800)    11,179,745      (4,775,869)    (3,338,814)    (47,970,496)    (81,687,693)
     Withdrawals, surrenders,
      annuitizations and contract
      charges....................    (6,561,955)    (2,962,687)     (7,012,701)    (4,617,864)    (21,288,054)    (11,024,797)
                                   ------------   ------------   -------------   ------------   -------------   -------------
       Net accumulation
        activity.................  $  8,500,833   $ 28,818,778   $  17,497,619   $ 18,532,846   $  99,807,340   $   8,225,583
                                   ------------   ------------   -------------   ------------   -------------   -------------
   Annuitization Activity:
     Annuitizations..............  $    143,700   $    122,694   $      68,728   $     57,305   $     559,738   $       6,213
     Annuity payments............       (71,050)       (28,444)        (32,033)       (14,084)       (103,980)        (44,011)
     Net transfers between
      Sub-Accounts...............       119,221          5,187             976          3,147         122,710        (109,126)
     Adjustments to annuity
      reserve....................        (8,871)        (1,378)           (388)          (508)         96,065        (189,635)
                                   ------------   ------------   -------------   ------------   -------------   -------------
       Net annuitization
        activity.................  $    183,000   $     98,059   $      37,283   $     45,860   $     674,533   $    (336,559)
                                   ------------   ------------   -------------   ------------   -------------   -------------
   Increase in net assets from
    participant transactions.....  $  8,683,833   $ 28,916,837   $  17,534,902   $ 18,578,706   $ 100,481,873   $   7,889,024
                                   ------------   ------------   -------------   ------------   -------------   -------------
     Increase in net assets......  $  6,847,174   $ 35,182,183   $  14,035,556   $ 21,099,040   $ 104,570,828   $   9,034,376
 NET ASSETS:
   Beginning of year.............    65,195,976     30,013,793      94,047,830     72,948,790      98,484,425      89,450,049
                                   ------------   ------------   -------------   ------------   -------------   -------------
   End of year...................  $ 72,043,150   $ 65,195,976   $ 108,083,386   $ 94,047,830   $ 203,055,253   $  98,484,425
                                   ------------   ------------   -------------   ------------   -------------   -------------
                                   ------------   ------------   -------------   ------------   -------------   -------------
</TABLE>

                       See notes to financial statements

                                       47
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

STATEMENT OF CHANGES IN NET ASSETS -- continued

<TABLE>
<CAPTION>
                                               RES                     TRS                            UTS
                                           Sub-Account             Sub-Account                    Sub-Account
                                           ------------   -----------------------------   ---------------------------
                                            Year Ended             Year Ended                     Year Ended
                                           December 31,           December 31,                   December 31,
                                           ------------   -----------------------------   ---------------------------
                                              1994**          1994            1993            1994          1993*
                                           ------------   -------------   -------------   ------------   ------------
 <S>                                       <C>            <C>             <C>             <C>            <C>
 OPERATIONS:
   Net investment income (expense).......   $   (4,034)   $  19,183,787   $   9,193,215   $   (199,726)  $     (2,032)
   Net realized gains (losses)...........       (3,877)       9,131,549       6,721,382       (122,032)           (93)
   Net unrealized gains (losses).........       11,209      (56,210,282)     33,455,673       (443,189)        22,690
                                           ------------   -------------   -------------   ------------   ------------
       Increase (decrease) in net assets
        from operations..................   $    3,298    $ (27,894,946)  $  49,370,270   $   (764,947)  $     20,565
                                           ------------   -------------   -------------   ------------   ------------
 PARTICIPANT TRANSACTIONS:
   Accumulation Activity:
     Purchase payments received..........   $1,223,399    $ 222,713,883   $ 232,135,192   $ 17,617,955   $  1,907,801
     Net transfers between Sub-Accounts
      and Fixed Account..................    2,663,995       (7,151,070)     32,557,862      2,488,460        870,567
     Withdrawals, surrenders,
      annuitizations and contract
      charges............................      (19,412)     (51,917,624)    (33,138,008)      (828,336)        (1,194)
                                           ------------   -------------   -------------   ------------   ------------
       Net accumulation activity.........   $3,867,982    $ 163,645,189   $ 231,555,046   $ 19,278,079   $  2,777,174
                                           ------------   -------------   -------------   ------------   ------------
   Annuitization Activity:
     Annuitizations......................   $  --         $     816,949   $     998,805   $     27,927   $    --
     Annuity payments....................      --              (624,252)       (426,277)       --             --
     Net transfers between
      Sub-Accounts.......................      --               (63,499)         71,007        --             --
     Adjustments to annuity reserve......      --                21,464         (39,612)             1        --
                                           ------------   -------------   -------------   ------------   ------------
       Net annuitization activity........   $  --         $     150,662   $     603,923   $     27,928   $    --
                                           ------------   -------------   -------------   ------------   ------------
   Increase in net assets from
    participant transactions.............   $3,867,982    $ 163,795,851   $ 232,158,969   $ 19,306,007   $  2,777,174
                                           ------------   -------------   -------------   ------------   ------------
     Increase in net assets..............   $3,871,280    $ 135,900,905   $ 281,529,239   $ 18,541,060   $  2,797,739
 NET ASSETS:
   Beginning of year.....................      --           642,310,026     360,780,787      2,797,739        --
                                           ------------   -------------   -------------   ------------   ------------
   End of year...........................   $3,871,280    $ 778,210,931   $ 642,310,026   $ 21,338,799   $  2,797,739
                                           ------------   -------------   -------------   ------------   ------------
                                           ------------   -------------   -------------   ------------   ------------
</TABLE>

<TABLE>
<CAPTION>
                                               WAA                     WGS                            WGR
                                           Sub-Account             Sub-Account                    Sub-Account
                                           ------------   -----------------------------   ---------------------------
                                            Year Ended             Year Ended                     Year Ended
                                           December 31,           December 31,                   December 31,
                                           ------------   -----------------------------   ---------------------------
                                              1994**          1994            1993            1994          1993*
                                           ------------   -------------   -------------   ------------   ------------
 <S>                                       <C>            <C>             <C>             <C>            <C>
 OPERATIONS:
   Net investment income (expense).......   $   (2,966)   $   9,480,795   $   4,381,253   $   (890,634)  $    (18,478)
   Net realized gains (losses)...........         (147)        (873,333)      1,651,717      1,495,414          6,570
   Net unrealized gains (losses).........       17,780      (16,425,541)      7,866,536     (1,584,010)       716,829
                                           ------------   -------------   -------------   ------------   ------------
     Increase (decrease) in net assets
      from operations....................   $   14,667    $  (7,818,079)  $  13,899,506   $   (979,230)  $    704,921
                                           ------------   -------------   -------------   ------------   ------------
 PARTICIPANT TRANSACTIONS:
   Accumulation Activity:
     Purchase payments received..........   $1,457,362    $  37,946,650   $  37,269,033   $ 62,712,792   $  5,340,380
     Net transfers between Sub-Accounts
      and Fixed Account..................    1,534,984      (17,688,160)     10,516,383     21,605,891     12,894,684
     Withdrawals, surrenders,
      annuitizations and contract
      charges............................       (3,895)      (8,869,406)     (4,652,823)    (3,238,104)       (49,858)
                                           ------------   -------------   -------------   ------------   ------------
       Net accumulation activity.........   $2,988,451    $  11,389,084   $  43,132,593   $ 81,080,579   $ 18,185,206
                                           ------------   -------------   -------------   ------------   ------------
   Annuitization Activity:
     Annuitizations......................   $  --         $     303,841   $     258,892   $    139,258   $    --
     Annuity payments....................      --              (162,696)       (130,055)        (9,292)       --
     Net transfers between
      Sub-Accounts.......................      --              (142,264)         35,414         36,542        --
     Adjustments to annuity reserve......      --                  (338)         (2,731)        (4,670)       --
                                           ------------   -------------   -------------   ------------   ------------
       Net annuitization activity........   $  --         $      (1,457)  $     161,520   $    161,838   $    --
                                           ------------   -------------   -------------   ------------   ------------
   Increase in net assets from
    participant transactions.............   $2,988,451    $  11,387,627   $  43,294,113   $ 81,242,417   $ 18,185,206
                                           ------------   -------------   -------------   ------------   ------------
     Increase in net assets..............   $3,003,118    $   3,569,548   $  57,193,619   $ 80,263,187   $ 18,890,127
 NET ASSETS:
   Beginning of year.....................      --           121,866,916      64,673,297     18,890,127        --
                                           ------------   -------------   -------------   ------------   ------------
   End of year...........................   $3,003,118    $ 125,436,464   $ 121,866,916   $ 99,153,314   $ 18,890,127
                                           ------------   -------------   -------------   ------------   ------------
                                           ------------   -------------   -------------   ------------   ------------
</TABLE>

 *For  the period from November 16, 1993 (commencement of investment operations)
  to December 31, 1993.
**For the period from November  7, 1994 (commencement of investment  operations)
  to December 31, 1994.

                       See notes to financial statements

                                       48
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

STATEMENT OF CHANGES IN NET ASSETS -- continued

<TABLE>
<CAPTION>
                                               WTR
                                           Sub-Account                  TOTAL
                                           ------------   ---------------------------------
                                            Year Ended               Year Ended
                                           December 31,             December 31,
                                           ------------   ---------------------------------
                                              1994**           1994              1993
                                           ------------   ---------------   ---------------
 <S>                                       <C>            <C>               <C>
 OPERATIONS:
   Net investment income (expense).......   $   (1,446)   $    83,894,299   $    29,491,687
   Net realized gains (losses)...........           63         24,213,615        35,569,561
   Net unrealized gains (losses).........        4,178       (175,993,137)       56,222,982
                                           ------------   ---------------   ---------------
     Increase (decrease) in net assets
      from operations....................   $    2,795    $   (67,885,223)  $   121,284,230
                                           ------------   ---------------   ---------------
 PARTICIPANT TRANSACTIONS:
   Accumulation Activity:
     Purchase payments received..........   $  756,005    $   836,393,946   $   668,999,932
     Net transfers between Sub-Accounts
      and Fixed Account..................      626,641        (94,120,240)        9,511,548
     Withdrawals, surrenders,
      annuitizations and contract
      charges............................       (1,410)      (145,635,926)      (85,235,781)
                                           ------------   ---------------   ---------------
       Net accumulation activity.........   $1,381,236    $   596,637,780   $   593,275,699
                                           ------------   ---------------   ---------------
   Annuitization Activity:
     Annuitizations......................   $  --         $     3,035,664   $     2,291,319
     Annuity payments....................      --              (1,328,282)         (833,415)
     Net transfers between
      Sub-Accounts.......................      --               --                --
     Adjustments to annuity reserve......      --                   2,406           (33,769)
                                           ------------   ---------------   ---------------
       Net annuitization activity........   $  --         $     1,709,788   $     1,424,135
                                           ------------   ---------------   ---------------
   Increase in net assets from
    participant transactions.............   $1,381,236    $   598,347,568   $   594,699,834
                                           ------------   ---------------   ---------------
     Increase in net assets..............   $1,384,031    $   530,462,345   $   715,984,064
 NET ASSETS:
   Beginning of year.....................      --           1,665,058,440       949,074,376
                                           ------------   ---------------   ---------------
   End of year...........................   $1,384,031    $ 2,195,520,785   $ 1,665,058,440
                                           ------------   ---------------   ---------------
                                           ------------   ---------------   ---------------
</TABLE>

**For  the period from November 7,  1994 (commencement of investment operations)
  to December 31, 1994.

                       See notes to financial statements

                                       49
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

NOTES TO FINANCIAL STATEMENTS

(1) ORGANIZATION
Sun  Life  of  Canada (U.S.)  Variable  Account  F (the  "Variable  Account"), a
separate account of Sun  Life Assurance Company of  Canada (U.S.), the  Sponsor,
was  established on July 13, 1989 as  a funding vehicle for the variable portion
of certain  group combination  fixed/variable  annuity contracts.  The  Variable
Account  is registered  with the  Securities and  Exchange Commission  under the
Investment Company Act of 1940 as a unit investment trust.

The  assets  of  the  Variable  Account  are  divided  into  Sub-Accounts.  Each
Sub-Account  is invested in shares  of a specific series  of MFS/Sun Life Series
Trust (the "Series Trust"), an open-end management investment company registered
under the  Investment  Company Act  of  1940. Massachusetts  Financial  Services
Company,  a wholly-owned subsidiary of the Sponsor, is investment adviser to the
Series Trust.

(2) SIGNIFICANT ACCOUNTING POLICIES
INVESTMENT VALUATIONS
Investments in shares of the Series Trust are recorded at their net asset value.
Realized gains and losses on sales of shares of the Series Trust are  determined
on  the identified  cost basis. Dividend  income and  capital gain distributions
received by the Sub-Accounts  are reinvested in  additional Series Trust  shares
and are recognized on the ex-dividend date.

Exchanges  between Sub-Accounts requested by contract owners are recorded in the
new Sub-Account upon receipt of the redemption proceeds.

FEDERAL INCOME TAX STATUS
The operations of the Variable Account are part of the operations of the Sponsor
and are not taxed separately; the Variable  Account is not taxed as a  regulated
investment  company. The Sponsor qualifies for  the federal income tax treatment
granted to life insurance companies under  Subchapter L of the Internal  Revenue
Code. Under existing federal income tax law, investment income and capital gains
earned  by the Variable  Account on contract  owner reserves are  not subject to
tax.

(3) CONTRACT CHARGES
A mortality and expense risk charge based  on the value of the Variable  Account
is  deducted from the Variable  Account at the end  of each valuation period for
the mortality  and expense  risks assumed  by the  Sponsor. The  deductions  are
transferred  periodically  to the  Sponsor. Currently,  the  deduction is  at an
effective annual rate of 1.25%.

Each year on the contract  anniversary, an account administration fee  ("Account
Fee")  equal to the lesser  of $30 and 2% of  the participant's account value is
deducted from the  participant's account  to reimburse the  Sponsor for  certain
administrative  expenses. After  the annuity  commencement date  the Account Fee
will be deducted  pro rata from  each variable annuity  payment made during  the
year.

The  Sponsor does not deduct  a sales charge from  purchase payments. However, a
withdrawal charge (contingent  deferred sales  charge) of  up to  6% of  certain
amounts  withdrawn, when applicable,  may be deducted  to cover certain expenses
relating to the sale of the contracts and certificates.

For assuming the risk that withdrawal charges may be insufficient to  compensate
it  for the costs of distributing the MFS Regatta contracts, the Sponsor makes a
deduction from the Variable Account at the

                                       50
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

NOTES TO FINANCIAL STATEMENTS -- continued
end of each valuation period for the  first seven account years at an  effective
annual  rate  of 0.15%  of the  net  assets attributable  to such  contracts. No
deduction for the distribution expense charge is made after the seventh  account
anniversary.

As  reimbursement for administrative  expenses attributable to  MFS Regatta Gold
contracts which exceed  the revenues  received from the  Account Fees  described
above  derived  from such  contracts,  the Sponsor  makes  a deduction  from the
Variable Account at the end of each valuation period at an effective annual rate
of 0.15% of the net assets attributable to such contracts.

(4) ANNUITY RESERVES
Annuity reserves are  calculated using the  1983 Individual Annuitant  Mortality
Table  and an assumed interest rate of  4%. Required adjustments to the reserves
are accomplished by transfers to or from the Sponsor.

(5) UNIT ACTIVITY FROM PARTICIPANT TRANSACTIONS

<TABLE>
<CAPTION>
                                                                                     Units Transferred
                                                                                 Between Sub-Accounts and
                                   Units Outstanding                                Fixed Accumulation
                                   Beginning of Year        Units Purchased               Account
                                 ----------------------  ----------------------  -------------------------
                                       Year Ended              Year Ended               Year Ended
                                      December 31,            December 31,             December 31,
                                 ----------------------  ----------------------  -------------------------
                                    1994        1993        1994        1993        1994          1993
                                 ----------  ----------  ----------  ----------  -----------   -----------
 <S>                             <C>         <C>         <C>         <C>         <C>           <C>
 MFS REGATTA CONTRACTS
 ------------------------------
 CAS Sub-Account...............   7,272,302   8,168,037       9,333      11,880     (455,183)     (147,448)
 GSS Sub-Account...............   4,708,841   4,761,049      10,633       8,662      (21,084)      309,527
 HYS Sub-Account...............   1,087,265   1,031,001          --       2,109      (47,560)      157,473
 MSS Sub-Account...............   2,431,072   2,768,568       1,536       3,137     (134,616)     (150,604)
 MMS Sub-Account...............   3,081,737   4,115,845       4,866      18,404    1,706,748      (390,320)
 TRS Sub-Account...............  15,806,723  16,375,301      10,133      68,466      (92,067)      678,654
 WGS Sub-Account...............   2,300,611   2,205,650       2,332       2,657      (73,063)      214,539
 MFS REGATTA GOLD CONTRACTS
 ------------------------------
 CAS Sub-Account...............  13,245,124   5,131,355   9,091,150   7,157,645   (1,559,101)    1,323,916
 CGS Sub-Account...............   6,412,270   2,557,065   4,513,854   3,126,934      483,956       869,119
 GSS Sub-Account...............  13,661,303   5,447,047   7,175,667   7,297,390     (868,594)    1,399,121
 HYS Sub-Account...............   3,599,473   1,380,530   1,996,981   1,488,977     (717,869)      841,473
 MSS Sub-Account...............   4,525,423   2,614,510   2,365,855   2,058,010     (238,446)        7,969
 MMS Sub-Account...............   6,055,673   4,101,024  16,275,632   9,046,083   (6,440,721)   (6,769,998)
 RES Sub-Account...............      --          --         124,868      --          269,642       --
 TRS Sub-Account...............  32,979,812  12,952,314  18,470,599  17,772,619     (520,442)    3,423,684
 UTS Sub-Account...............     279,796      --       1,824,507     175,364      258,454       104,544
 WAA Sub-Account...............      --          --         145,953      --          153,647       --
 WGR Sub-Account...............   1,778,644      --       5,802,910     448,238    1,954,152     1,338,071
 WGS Sub-Account...............   7,008,613   3,405,280   3,238,912   2,872,676   (1,467,047)      989,303
 WTR Sub-Account...............      --          --          75,613      --           62,654       --
</TABLE>

                                       51
<PAGE>
SUN LIFE OF CANADA (U.S.) VARIABLE ACCOUNT F

NOTES TO FINANCIAL STATEMENTS -- continued

(5) UNIT ACTIVITY FROM PARTICIPANT TRANSACTIONS -- continued

<TABLE>
<CAPTION>
                                     Units Withdrawn,
                                      Surrendered and          Units Outstanding
                                        Annuitized                End of Year
                                 -------------------------   ----------------------
                                        Year Ended                 Year Ended
                                       December 31,               December 31,
                                 -------------------------   ----------------------
                                    1994          1993          1994        1993
                                 -----------   -----------   ----------  ----------
 <S>                             <C>           <C>           <C>         <C>
 MFS REGATTA CONTRACTS
 ------------------------------
 CAS Sub-Account...............     (641,721)     (760,167)   6,184,731   7,272,302
 GSS Sub-Account...............     (463,187)     (370,397)   4,235,203   4,708,841
 HYS Sub-Account...............     (199,880)     (103,318)     839,825   1,087,265
 MSS Sub-Account...............     (231,350)     (190,029)   2,066,642   2,431,072
 MMS Sub-Account...............     (920,307)     (662,192)   3,873,044   3,081,737
 TRS Sub-Account...............   (1,499,250)   (1,315,698)  14,225,539  15,806,723
 WGS Sub-Account...............     (262,505)     (122,235)   1,967,375   2,300,611

 MFS REGATTA GOLD CONTRACTS
 ------------------------------
 CAS Sub-Account...............     (867,524)     (367,792)  19,909,649  13,245,124
 CGS Sub-Account...............     (430,369)     (140,848)  10,979,711   6,412,270
 GSS Sub-Account...............   (1,184,114)     (482,255)  18,784,262  13,661,303
 HYS Sub-Account...............     (272,767)     (111,507)   4,605,818   3,599,473
 MSS Sub-Account...............     (301,191)     (155,066)   6,351,641   4,525,423
 MMS Sub-Account...............   (1,116,198)     (321,436)  14,774,386   6,055,673
 RES Sub-Account...............       (1,982)      --           392,528      --
 TRS Sub-Account...............   (2,659,413)   (1,168,805)  48,270,556  32,979,812
 UTS Sub-Account...............      (89,318)         (112)   2,273,439     279,796
 WAA Sub-Account...............         (390)      --           299,210      --
 WGR Sub-Account...............     (353,151)       (7,665)   9,182,555   1,778,644
 WGS Sub-Account...............     (446,459)     (258,646)   8,334,019   7,008,613
 WTR Sub-Account...............         (141)      --           138,126      --
</TABLE>

                                       52
<PAGE>
INDEPENDENT AUDITORS' REPORT

To the Participants in Sun Life of Canada (U.S.) Variable Account F
 and the Board of Directors of Sun Life Assurance Company of Canada (U.S.):

We have audited the  accompanying statement of condition  of Sun Life of  Canada
(U.S.)  Variable Account F (the "Variable Account")  as of December 31, 1994 and
the related statement of operations for  the year then ended and the  statements
of  changes in net assets for the years  ended December 31, 1994 and 1993. These
financial statements are the responsibility of management. Our responsibility is
to express an opinion on these financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally  accepted   auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence  supporting
the amounts and disclosures in the financial statements. Our procedures included
confirmation  with the custodian of securities  held for the Variable Account as
of December 31, 1994. An audit also includes assessing the accounting principles
used and significant  estimates made by  management, as well  as evaluating  the
overall  financial statement presentation. We believe  that our audits provide a
reasonable basis for our opinion.

In our  opinion,  such financial  statements  present fairly,  in  all  material
respects,  the financial  position of  the Variable  Account as  of December 31,
1994, the results of its  operations and the changes in  its net assets for  the
respective  stated  periods  in conformity  with  generally  accepted accounting
principles.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
February 3, 1995

                                       53
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)
BALANCE SHEETS

<TABLE>
<CAPTION>
                                                  DECEMBER 31,
                                           --------------------------
                                               1994          1993
                                           ------------   -----------
 <S>                                       <C>            <C>
                                                   (IN 000'S)
 ASSETS
     Bonds                                 $  2,471,152   $ 2,584,870
     Mortgage loans                           1,120,981     1,116,889
     Investments in subsidiaries                134,807       146,176
     Real estate                                 89,487        87,289
     Other invested assets                       26,036             0
     Policy loans                                36,584        34,222
     Cash                                       (11,459)        2,056
     Investment income due and accrued           86,836        84,100
     Funds withheld on reinsurance
      assumed                                   535,953       336,126
     Due from separate accounts                 145,099       101,007
     Other assets                                15,080        12,219
                                           ------------   -----------
     General account assets                   4,650,556     4,504,954
                                           ------------   -----------
     Unitized separate account assets         4,061,821     3,719,762
     Non-unitized separate account assets     1,425,445       974,374
                                           ------------   -----------
                                           $ 10,137,822   $ 9,199,090
                                           ------------   -----------
                                           ------------   -----------
 LIABILITIES
     Policy reserves                       $  1,765,327   $ 1,545,993
     Annuity and other deposits               2,277,104     2,346,645
     Policy benefits in process of
      payment                                     5,796         2,301
     Accrued expenses and taxes                  12,386        19,318
     Other liabilities                           50,086        10,227
     Due to parent and affiliates--net           41,881        50,124
     Interest maintenance reserve                18,140        31,414
     Asset valuation reserve                     28,409        20,033
                                           ------------   -----------
     General account liabilities              4,199,129     4,026,055
                                           ------------   -----------
     Unitized separate account
      liabilities                             4,057,759     3,715,473
     Non-unitized separate account
      liabilities                             1,425,445       974,374
                                           ------------   -----------
                                              9,682,333     8,715,902
                                           ------------   -----------
 CAPITAL STOCK AND SURPLUS
     Capital Stock--Par value $1,000:
         Authorized 10,000 shares,
         issued and outstanding 5,900
         shares                                   5,900         5,900
     Surplus                                    449,589       477,288
                                           ------------   -----------
     Total capital stock and surplus            455,489       483,188
                                           ------------   -----------
                                           $ 10,137,822   $ 9,199,090
                                           ------------   -----------
                                           ------------   -----------
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS.

                                       54
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)
STATEMENTS OF OPERATIONS

<TABLE>
<CAPTION>
                                                  YEARS ENDED DECEMBER 31,
                                           ---------------------------------------
                                              1994          1993          1992
                                           -----------   -----------   -----------
 <S>                                       <C>           <C>           <C>
                                                         (IN 000'S)
 INCOME
     Premiums and annuity considerations   $   313,025   $   469,157   $   267,388
     Annuity and other deposit funds           992,958     1,299,522       574,088
     Net investment income                     337,747       253,496       218,970
     Amortization of interest maintenance
      reserve                                    3,316         2,703           794
     Realized losses on investments             (6,166)      (12,403)      (10,677)
     Expense allowance on reinsurance
      ceded                                          0         8,475        10,030
     Mortality and expense risk charges         52,338        42,981        33,681
     Other income--net                          33,377        46,102        23,746
                                           -----------   -----------   -----------
                                             1,726,595     2,110,033     1,118,020
 BENEFITS AND EXPENSES
     Increase (decrease) in liability for
      annuity and other deposit funds          (69,542)      894,128       341,594
     Increase in policy reserves               219,334       589,559       170,766
     Death, surrender benefits, and
      annuity payments                         166,889       128,902        81,498
     Annuity and other deposit fund
      withdrawals                              731,908       239,752       201,378
     Transfers to non-unitized separate
      account                                  455,688        28,070       125,944
                                           -----------   -----------   -----------
                                             1,504,277     1,880,411       921,180
     General expenses                           32,231        24,170        21,778
     Commissions                               150,011       204,016       197,202
     Dividends                                  22,928         8,074         7,145
     Taxes, licenses and fees                    4,649         4,180         6,096
                                           -----------   -----------   -----------
                                             1,714,096     2,120,851     1,153,401
                                           -----------   -----------   -----------
     Net income (loss) from operations
      before surplus note interest and
      equity in income of subsidiaries          12,499       (10,818)      (35,381)
     Surplus note interest                     (31,150)      (26,075)      (18,000)
                                           -----------   -----------   -----------
     Net loss from operations before
      equity in income of subsidiaries
      and federal income tax                   (18,651)      (36,893)      (53,381)
     Equity in income of subsidiaries           62,629        62,640        49,009
     Federal income tax expense                (42,521)      (22,491)       (4,000)
                                           -----------   -----------   -----------
 NET INCOME (LOSS)                         $     1,457   $     3,256   $    (8,372)
                                           -----------   -----------   -----------
                                           -----------   -----------   -----------
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS.

                                       55
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)
STATEMENTS OF CAPITAL STOCK AND SURPLUS

<TABLE>
<CAPTION>
                                               YEARS ENDED DECEMBER 31,
                                           ---------------------------------
                                             1994        1993        1992
                                           ---------   ---------   ---------
 <S>                                       <C>         <C>         <C>
                                                      (IN 000'S)

 CAPITAL STOCK                             $   5,900   $   5,900   $   5,900
 PAID-IN SURPLUS                             199,355     199,355     199,355
 SURPLUS NOTES
     Balance, beginning of year              335,000     265,000     180,000
     Issued during year                            0      70,000      85,000
                                           ---------   ---------   ---------
     Balance, end of year                    335,000     335,000     265,000
                                           ---------   ---------   ---------
 UNASSIGNED SURPLUS
     Balance, beginning of year              (57,067)    (57,485)    (47,092)
     Net income (loss)                         1,457       3,256      (8,372)
     Recapture (writedown) of goodwill       (18,397)          0       5,132
     Increase in non-admitted assets          (1,485)       (191)       (788)
     Unrealized loss on investments             (671)     (4,440)     (9,357)
     Earnings on and transfers of
      separate account surplus                  (227)        117           0
     Change in asset valuation reserve        (8,376)      1,676       2,992
                                           ---------   ---------   ---------
     Balance, end of year                    (84,766)    (57,067)    (57,485)
                                           ---------   ---------   ---------
 TOTAL SURPLUS                               449,589     477,288     406,870
                                           ---------   ---------   ---------
 TOTAL CAPITAL AND SURPLUS                 $ 455,489   $ 483,188   $ 412,770
                                           ---------   ---------   ---------
                                           ---------   ---------   ---------
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS.

                                       56
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

STATEMENTS OF CASH FLOWS

<TABLE>
<CAPTION>
                                                 YEARS ENDED DECEMBER 31,
                                            -----------------------------------
                                               1994         1993        1992
                                            -----------  -----------  ---------
 <S>                                        <C>          <C>          <C>
                                                        (IN 000'S)
 Cash flows from operating activities:
     Net income (loss) from operations
      before equity in income of
      subsidiaries                          $    12,499  $   (10,818) $ (35,381)
     Adjustments to reconcile net income
      (loss) to net cash:
     Increase (decrease) in liability for
      annuity and other deposit funds           (69,542)     894,128    341,594
     Increase in policy reserves                219,334      589,559    170,766
     Increase in investment income due and
      accrued                                    (2,736)     (21,746)    (9,869)
     Net accrual and amortization of
      discount and premium on investments         7,272        5,911      2,770
     Realized losses on investments               6,166       12,403     10,677
     Increase in non-admitted assets             (1,485)        (191)      (788)
     Change in funds withheld on
      reinsurance                              (199,826)  (1,087,862)  (244,439)
     Other                                      (71,746)      24,953      7,542
                                            -----------  -----------  ---------
 Net cash (used in) provided by operating
   activities                                  (100,064)     406,337    242,872
                                            -----------  -----------  ---------
 Cash flows from investing activities:
     Proceeds from sale and maturity of
      investments                             1,596,851    1,173,345    535,495
     Purchase of investments                 (1,491,159)  (1,618,587)  (889,399)
     Net change in short-term investments       (20,543)     (38,782)    15,544
     Dividends from subsidiaries                 37,444       42,520     31,400
     Investments in subsidiaries                 (4,894)     (15,250)    (6,000)
                                            -----------  -----------  ---------
 Net cash provided by (used in) investing
   activities                                   117,699     (456,754)  (312,960)
                                            -----------  -----------  ---------
 Cash flows from financing activities:
     Interest paid on surplus notes             (31,150)     (26,075)   (18,000)
     Recapture of goodwill                            0            0      5,132
     Issue of surplus notes                           0       70,000     85,000
                                            -----------  -----------  ---------
 Net cash provided by (used in) financing
   activities                                   (31,150)      43,925     72,132
                                            -----------  -----------  ---------
 Increase (decrease) in cash during the
   year                                         (13,515)      (6,492)     2,044
 Cash balance, beginning of year                  2,056        8,548      6,504
                                            -----------  -----------  ---------
 Cash balance, end of year                  $   (11,459) $     2,056  $   8,548
                                            -----------  -----------  ---------
                                            -----------  -----------  ---------
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS.

                                       57
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS
YEARS ENDED DECEMBER 31, 1994, 1993, AND 1992

1.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES:

GENERAL--

Sun  Life Assurance Company of Canada (U.S.) (the Registrant) is incorporated as
a life insurance  company and  is currently engaged  in the  sale of  individual
fixed  and  variable annuities,  group fixed  and  variable annuities  and group
pension contracts. Sun Life Assurance Company of Canada (the parent company)  is
a mutual life insurance company. The Registrant, which is domiciled in the State
of  Delaware, prepares  its financial  statements in  accordance with accounting
practices prescribed by the State  of Delaware Insurance Department.  Prescribed
accounting   practices  include  a  variety  of  publications  of  the  National
Association  of  Insurance  Commissioners  (NAIC),   as  well  as  state   laws,
regulations  and  general administrative  rules. Permitted  accounting practices
encompass all accounting practices not  so prescribed. The permitted  accounting
practices   adopted  by  the  Registrant  are  not  material  to  the  financial
statements.

Assets in the balance sheets are stated at values prescribed or permitted to  be
reported by state regulatory authorities. Bonds are carried at cost adjusted for
amortization  of premium or accrual of discount. Investments in subsidiaries are
carried on the equity  basis. Mortgage loans acquired  at a premium or  discount
are  carried at amortized values and other  mortgage loans at the amounts of the
unpaid balances. Real  estate investments are  carried at the  lower of cost  or
appraised  value,  adjusted  for  accumulated  depreciation,  less encumbrances.
Depreciation of buildings and improvements is calculated using the straight line
method over the  estimated useful  life of the  property. For  life and  annuity
contracts,  premiums are recognized as revenues  over the premium paying period,
whereas commissions  and  other  costs  applicable to  the  acquisition  of  new
business  are  charged  to  operations  as  incurred.  Furniture  and  equipment
acquisitions are capitalized  but treated as  nonadmitted assets. Furniture  and
equipment  depreciation is calculated  on a straight line  basis over the useful
life of the assets.

MANAGEMENT AND SERVICE CONTRACTS--

The Registrant has an agreement with its parent company which provides that  the
parent company will furnish, as requested, personnel as well as certain services
and  facilities on  a cost  reimbursement basis.  Expenses under  this agreement
amounted  to  approximately  $18,452,000  in  1994,  $13,883,000  in  1993,  and
$11,049,000 in 1992.

REINSURANCE--

The  Registrant has  agreements with the  parent company which  provide that the
parent company  will  reinsure  the  mortality  risks  of  the  individual  life
insurance  contracts sold by the Registrant.  Under these agreements basic death
benefits and supplementary  benefits are  reinsured on a  yearly renewable  term
basis  and coinsurance basis, respectively. Reinsurance transactions under these
agreements had the effect of decreasing income from operations by  approximately
$2,138,000,  $1,046,000, and $1,443,000  for the years  ended December 31, 1994,
1993 and 1992, respectively.

Effective January 1,  1991, the Registrant  entered into an  agreement with  the
parent company under which 100% of certain fixed annuity contracts issued by the
Registrant  were  reinsured.  Effective  December 31,  1993  this  agreement was
terminated. This agreement had the  effect of decreasing income from  operations
by approximately $9,930,000 in 1993 and $2,925,000 in 1992.

Effective  January 1,  1991, the Registrant  entered into an  agreement with the
parent company under which certain individual life insurance contracts issued by
the parent company were reinsured by the Registrant on a 90% coinsurance  basis.
Also,  effective January 1, 1991, the  Registrant entered into an agreement with
the parent company  which provides  that the  parent company  will reinsure  the
mortality  risks  in  excess of  $500,000  per  policy for  the  individual life
insurance   contracts   assumed   by   the   Registrant   in   the   reinsurance

                                       58
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

1.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED):
agreement  described  above.  Such  death benefits  are  reinsured  on  a yearly
renewable term basis. These agreements had the effect of decreasing income  from
operations  by approximately  $29,188,000, $43,591,000, and  $68,357,000 for the
years ended December 31, 1994, 1993 and 1992, respectively.

The life reinsurance assumed agreement requires the reinsurer to withhold  funds
in amounts equal to the reserves assumed.

The  following are summarized pro-forma results  of operations of the Registrant
for the  years ended  December 31,  1994, 1993  and 1992  before the  effect  of
reinsurance transactions with the parent company.

<TABLE>
<CAPTION>
                                              1994        1993        1992
                                           ----------  ----------  ----------
 <S>                                       <C>         <C>         <C>
                                                       (IN 000'S)
 Income:
     Premiums, annuity deposits and other
      revenues                             $1,153,877  $  856,045  $  804,539
     Net investment income and realized
      gains                                   304,155     293,557     281,097
                                           ----------  ----------  ----------
                                            1,458,032   1,149,602   1,085,636
                                           ----------  ----------  ----------
 Benefits and Expenses:
     Policyholder benefits                  1,283,749   1,020,319     966,091
     Other expenses                           130,457      85,575      82,201
                                           ----------  ----------  ----------
                                            1,414,206   1,105,894   1,048,292
                                           ----------  ----------  ----------
 Income from operations                    $   43,826  $   43,708  $   37,344
                                           ----------  ----------  ----------
                                           ----------  ----------  ----------
</TABLE>

The  Registrant  has  an  agreement with  an  unrelated  company  which provides
reinsurance of  certain  individual  life  insurance  contracts  on  a  modified
coinsurance  basis  and under  which all  deficiency  reserves related  to these
contracts are reinsured. Reinsurance transactions  under this agreement had  the
effect  of increasing income  from operations by  $1,854,000 in 1994, decreasing
income by $390,000 in 1993 and increasing income by $237,000 in 1992.

SEPARATE ACCOUNTS--

The Registrant has established unitized separate accounts applicable to  various
classes  of contracts providing for variable benefits. Contracts for which funds
are invested in separate accounts include variable life insurance and individual
and group qualified and non-qualified variable annuity contracts.

Assets and liabilities of the  separate accounts, representing net deposits  and
accumulated net investment earnings less fees, held primarily for the benefit of
contract  holders are  shown as separate  captions in  the financial statements.
Assets held in the separate accounts are carried at market values.

Deposits to all separate accounts are reported as increases in separate  account
liabilities  and are not reported as revenues. Mortality and expense charges and
surrender fees incurred by the separate  accounts are included in income of  the
Registrant.

The  Registrant  has established  a  non-unitized separate  account  for amounts
allocated to the  fixed portion of  certain combination fixed/variable  deferred
annuity  contracts. The  assets of  this account  are available  to fund general
account liabilities and general account assets are available to fund liabilities
of this account.

Any difference between the net assets  and reserves of the separate accounts  is
treated  as payable to or receivable from the general account of the Registrant.
Amounts payable to the  general account of the  Registrant were $138,255,000  in
1994 and $101,007,000 in 1993.

                                       59
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

1.  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED):
OTHER--

Income on investments is recognized on the accrual method.

The  reserves for  life insurance and  annuity contracts,  developed by accepted
actuarial methods,  have  been  established  and  maintained  on  the  basis  of
published  mortality tables using  assumed interest rates  and valuation methods
that will  provide reserves  at least  as great  as those  required by  law  and
contract provisions.

Net  income reported in the Registrant's statutory Annual Statement differs from
net income reported in these  financial statements. Dividends from  subsidiaries
are  included in  income and undistributed  income (losses)  of subsidiaries are
included as  gains  (losses)  in  unassigned surplus  in  the  statutory  Annual
Statement.  Equity in income of subsidiaries is  included in net income in these
financial statements.

Certain reclassifications  have  been  made  in  the  1993  and  1992  financial
statements to conform to the classifications used in 1994.

2.  INVESTMENTS IN SUBSIDIARIES:
The  Registrant owns  all of the  outstanding shares  of Massachusetts Financial
Services Company (MFS), Sun Life Insurance and Annuity Company of New York  (Sun
Life  (N.Y.)), Sun Investment  Services Company (Sunesco),  Sun Benefit Services
Company, Inc. (Sunbesco), Massachusetts  Casualty Insurance Company (MCIC),  New
London Trust F.S.B. (NLT) and Sun Capital Advisers, Inc. (Sun Capital).

Effective  January 1,  1994, The  New London Trust  Company acquired  all of the
outstanding  shares  of  Danielson  Federal  Savings  and  Loan  Association  of
Danielson,  Connecticut. These  two banks have  been merged into  a newly formed
federally chartered savings bank now called New London Trust, F.S.B.

MFS, a registered investment adviser, serves as investment adviser to the mutual
funds in the MFS family of funds and certain mutual funds and separate  accounts
established  by  the Registrant,  and the  MFS  Asset Management  Group provides
investment advice to  substantial private clients.  Clarendon Insurance  Agency,
Inc.,  a wholly-owned  subsidiary of MFS,  serves as the  distributor of certain
variable contracts issued by the Registrant and Sun Life (N.Y.). Sun Life (N.Y.)
is engaged  in the  sale of  individual fixed  and combination  fixed/  variable
annuity contracts and group life and disability insurance contracts in the state
of  New  York. Sunesco  is a  registered  investment adviser  and broker-dealer.
Sunbesco provides  administrative, claims  and  actuarial services  to  employee
benefits  plans. MCIC is  a life insurance company  which issues only individual
disability income policies.  Sun Capital, a  registered investment adviser,  and
Sunbesco are currently inactive.

In  1994, the Registrant reduced its carrying  value of MCIC by $18,397,000, the
unamortized amount of  goodwill. The  reduction was  accounted for  as a  direct
charge to surplus.

During  1994, 1993 and 1992, the Registrant contributed capital in the following
amounts to its subsidiaries:

<TABLE>
<CAPTION>
                                              1994        1993        1992
                                           ----------  ----------  ----------
 <S>                                       <C>         <C>         <C>
 MCIC                                      $6,000,000  $6,000,000  $6,000,000
 Sun Capital                                        0     250,000           0
 New London Trust                                   0   9,000,000           0
</TABLE>

                                       60
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

2.  INVESTMENTS IN SUBSIDIARIES (CONTINUED):
Summarized combined  financial information  of the  Registrant's  unconsolidated
subsidiaries as of December 31, 1994, 1993 and 1992 and for the years then ended
follows:

<TABLE>
<CAPTION>
                                                    DECEMBER 31,
                                           -------------------------------
                                             1994       1993       1992
                                           ---------  ---------  ---------
                                                     (IN 000'S)
 <S>                                       <C>        <C>        <C>
 Goodwill (net of amortization of
   $10,277,
   $10,277 and $7,075)                     $       0  $       0  $   3,202
 Other intangible assets                      13,485     14,891     17,298
 Other assets, net of liabilities            121,321    112,332     92,492
                                           ---------  ---------  ---------
 Total net assets                          $ 134,806  $ 127,223  $ 112,992
                                           ---------  ---------  ---------
                                           ---------  ---------  ---------
 Total income                              $ 495,097  $ 424,324  $ 429,180
 Operating expenses                         (425,891)  (355,679)  (374,145)
 Income tax expense                          (29,374)   (24,507)   (26,250)
                                           ---------  ---------  ---------
 Net income                                $  39,832  $  44,138  $  28,785
                                           ---------  ---------  ---------
                                           ---------  ---------  ---------
</TABLE>

3.  STOCK, SURPLUS NOTES, CONTRIBUTIONS AND NOTE PAYABLE:
Prior  to 1994, the Registrant  issued to the parent  a $70,000,000 surplus note
bearing interest at 7.25%  per annum, a total  of $180,000,000 of surplus  notes
bearing  interest  at 10%  per annum  and $85,000,000  of surplus  notes bearing
interest at  9.5% per  annum.  Included in  these  amounts are  $70,000,000  and
$85,000,000 of surplus notes issued on December 31, 1993 and 1992, respectively.

Principal  and interest on surplus notes are payable only to the extent that the
Registrant meets specified requirements as regards free surplus exclusive of the
principal amount and accrued interest, if any, on these notes; and, in the  case
of   principal  repayments,   with  the   consent  of   the  Delaware  Insurance
Commissioner. After December 31, 1993, interest payments require the consent  of
the  Delaware  Insurance  Commissioner.  The  Registrant  expensed  $31,150,000,
$26,075,000, and $18,000,000  in respect of  interest on surplus  notes for  the
years 1994, 1993 and 1992, respectively.

                                       61
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

4.  BONDS:
The  amortized cost,  gross unrealized  gains and  losses, and  estimated market
values of investments in debt securities are as follows:

<TABLE>
<CAPTION>
                                                      DECEMBER 31, 1994
                                           ----------------------------------------
                                                        GROSS    GROSS   ESTIMATED
                                           AMORTIZED   UNREALIZED UNREALIZED   MARKET
                                              COST      GAINS   LOSSES     VALUE
                                           ----------  -------  -------  ----------
 <S>                                       <C>         <C>      <C>      <C>
                                                          (IN 000'S)
 Long-term bonds:
     United States government and
      government agencies and authorities  $  444,100  $5,017   $11,010  $  438,107
     States, provinces and political
      subdivisions                                252       0       17          235
     Foreign governments                       20,965     147      187       20,925
     Public utilities                         458,839  11,414   11,619      458,633
     Transportation                           215,478   5,099    9,444      211,133
     Finance                                  193,355   3,734    4,010      193,080
     All other corporate bonds              1,055,455  15,785   31,171    1,040,069
                                           ----------  -------  -------  ----------
         Total long-term bonds              2,388,444  41,196   67,458    2,362,182
 Short-term bonds:
     U.S. Treasury Bills, bankers
      acceptances and commercial paper         82,708       0        0       82,708
                                           ----------  -------  -------  ----------
                                           $2,471,152  $41,196  $67,458  $2,444,890
                                           ----------  -------  -------  ----------
                                           ----------  -------  -------  ----------
</TABLE>

<TABLE>
<CAPTION>
                                                      DECEMBER 31, 1993
                                           ----------------------------------------
                                                        GROSS    GROSS   ESTIMATED
                                           AMORTIZED   UNREALIZED UNREALIZED   MARKET
                                              COST      GAINS    LOSSES    VALUE
                                           ----------  --------  ------  ----------
 <S>                                       <C>         <C>       <C>     <C>
                                                          (IN 000'S)
 Long-term bonds:
     United States government and
      government agencies and authorities  $  412,551  $22,436   $1,407  $  433,580
     States, provinces and political
      subdivisions                                252       20       0          272
     Foreign governments                       65,478    3,714     358       68,834
     Public utilities                         524,309   60,018     272      584,055
     Transportation                           232,012   30,132     441      261,703
     Finance                                  208,200   18,838     131      226,907
     All other corporate bonds              1,079,903   94,732   1,909    1,172,726
                                           ----------  --------  ------  ----------
         Total long-term bonds              2,522,705  229,891   4,518    2,748,077
 Short-term bonds:
     U.S. Treasury Bills, bankers
      acceptances and commercial paper         62,165        0       0       62,165
                                           ----------  --------  ------  ----------
                                           $2,584,870  $229,891  $4,518  $2,810,242
                                           ----------  --------  ------  ----------
                                           ----------  --------  ------  ----------
</TABLE>

                                       62
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

4.  BONDS (CONTINUED):
The amortized cost and estimated  fair value of bonds  at December 31, 1994  and
1993  by contractual maturity  are shown below.  Expected maturities will differ
from contractual maturities  because borrowers  may have  the right  to call  or
prepay obligations with or without call or prepayment penalties.

<TABLE>
<CAPTION>
                                             DECEMBER 31, 1994
                                           ----------------------
                                                       ESTIMATED
                                           AMORTIZED      FAIR
                                              COST       VALUE
                                           ----------  ----------
 <S>                                       <C>         <C>
                                                 (IN 000'S)
 Maturities are:
     Due in one year or less               $  209,875  $  209,527
     Due after one year through five
      years                                   953,222     930,578
     Due after five years through ten
      years                                   319,858     311,360
     Due after ten years                      877,062     885,462
                                           ----------  ----------
                                           $2,360,017  $2,336,927
     Mortgage-backed securities               111,135     107,963
                                           ----------  ----------
                                           $2,471,152  $2,444,890
                                           ----------  ----------
                                           ----------  ----------
</TABLE>

<TABLE>
<CAPTION>
                                             DECEMBER 31, 1993
                                           ----------------------
                                                       ESTIMATED
                                           AMORTIZED      FAIR
                                              COST       VALUE
                                           ----------  ----------
 <S>                                       <C>         <C>
                                                 (IN 000'S)
 Maturities are:
     Due in one year or less               $  139,693  $  141,811
     Due after one year through five
      years                                   792,203     819,545
     Due after five years through ten
      years                                   539,943     575,868
     Due after ten years                      927,359   1,082,036
                                           ----------  ----------
                                           $2,399,198  $2,619,260
     Mortgage-backed securities               185,672     190,982
                                           ----------  ----------
                                           $2,584,870  $2,810,242
                                           ----------  ----------
                                           ----------  ----------
</TABLE>

Long-term  bonds at  December 31,  1994 and  1993 included  $20,000,000 of bonds
issued to the Registrant by MFS during 1987.

Bonds included  above with  an amortized  cost of  approximately $1,561,000  and
$1,523,000  at December  31, 1994 and  1993, respectively, were  on deposit with
governmental authorities as required by law.

5.  MORTGAGE LOANS:
The Registrant invests in non-residential  mortgage loans throughout the  United
States.  The return  on and  the ultimate recovery  of these  loans is generally
dependent on the successful operation, sale or refinancing of the real estate.

The Registrant employs a system to  monitor the effects of current and  expected
market  conditions and other factors on the collectability of real estate loans.
When, in management's judgement, these  assets are impaired, appropriate  losses
are  recorded. Such estimates  necessarily include assumptions,  which may often
include anticipated improvements in market conditions for real estate which  may
or may not occur. The

                                       63
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

5.  MORTGAGE LOANS (CONTINUED):
more  significant  assumptions  management considers  involve  estimates  of the
following: lease, absorption and  sales rates; real estate  values and rates  of
return; operating expenses; inflation; and sufficiency of collateral independent
of the real estate including, in limited instances, personal guarantees.

Significant concentrations of mortgage loans in various states at amortized cost
were:

<TABLE>
<CAPTION>
                                                DECEMBER 31,
                                           -----------------------
                                              1994        1993
                                           ----------  -----------
                                                 (IN 000'S)
 <S>                                       <C>         <C>
 California                                $  131,953   $  144,615
 Massachusetts                                101,932       92,414
 Pennsylvania                                 136,778      138,967
 Ohio                                          79,478       85,700
 Washington                                    90,422       88,241
 Michigan                                      75,592       77,416
 New York                                      93,178       81,132
 All other                                    411,648      408,404
                                           ----------  -----------
                                           $1,120,981   $1,116,889
                                           ----------  -----------
                                           ----------  -----------
</TABLE>

The   Registrant  has   restructured  mortgage   loans  totalling  approximately
$43,381,000 and there are  two loans in the  process of foreclosure at  December
31, 1994.

The  Registrant has made commitments  of mortgage loans on  real estate into the
future. The outstanding commitments for these mortgages amount to $5,000,000  at
December 31, 1994.

6.  INVESTMENTS--GAINS AND LOSSES:

<TABLE>
<CAPTION>
                                            YEARS ENDED DECEMBER 31,
                                           ---------------------------
 Realized gains (losses):                   1994      1993      1992
                                           -------  --------  --------
                                                   (IN 000'S)
 <S>                                       <C>      <C>       <C>
 Stocks                                    $     0  $    445  $      0
 Bonds                                           0         0       107
 Mortgage loans                             (5,689)   (9,975)  (10,089)
 Real estate                                  (334)   (2,873)     (695)
 Other assets                                 (143)        0         0
                                           -------  --------  --------
                                           $(6,166) $(12,403) $(10,677)
                                           -------  --------  --------
                                           -------  --------  --------
 Changes in unrealized gains (losses):
 Bonds                                     $     0  $     84  $    740
 Real estate                                  (671)   (4,113)  (10,508)
 Stocks                                          0      (411)      411
                                           -------  --------  --------
                                           $  (671) $ (4,440) $ (9,357)
                                           -------  --------  --------
                                           -------  --------  --------
</TABLE>

Realized  capital  gains  and losses  on  bonds  and mortgages  which  relate to
interest rate risk are  charged or credited to  an interest maintenance  reserve
and  amortized into  income over the  remaining historical life  of the security
sold. The  amounts charged  were  capital losses  of  $14,070,000 in  1994;  the
amounts  credited were capital gains of  $40,993,000 and $12,715,000 in 1993 and
1992.

                                       64
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

7.  INVESTMENT INCOME:
Net investment income consisted of:

<TABLE>
<CAPTION>
                                             YEARS ENDED DECEMBER 31,
                                           ----------------------------
                                             1994      1993      1992
                                           --------  --------  --------
                                                    (IN 000'S)
 <S>                                       <C>       <C>       <C>
 Interest income from bonds                $200,339  $204,405  $197,981
 Interest income from mortgage loans        106,347    99,790    92,203
 Interest income from policy loans            2,670     2,503     2,118
 Real estate investment income                8,649     8,593     8,634
 Interest income on funds withheld           30,741    19,420     7,894
 Other                                        1,418       645     1,169
                                           --------  --------  --------
     Gross investment income                350,614   335,356   309,999
 Investment expenses                         12,417    12,679    11,125
 Interest expense on funds withheld               0    69,181    79,904
                                           --------  --------  --------
                                           $337,747  $253,496  $218,970
                                           --------  --------  --------
                                           --------  --------  --------
</TABLE>

8.  DERIVATIVES:
Periodically, the  Registrant uses  derivative instruments  for risk  management
purposes,   including  the  management   of  interest  rate   exposure  and  for
asset-liability immunization purposes. The Registrant's exposure to  derivatives
has  included U.S.  Treasury note  futures and  interest rate  and currency swap
agreements structured as forward spread lock contracts.

The strategy in  utilizing interest rate  futures is to  hedge against  interest
rate  risk and  to match investment  maturities with  insurance liabilities. The
futures contracts are marked to market daily. Gains and losses on contracts that
qualify as  hedges are  deferred until  the earliest  of the  completion of  the
hedging  transaction,  determination that  the transaction  will no  longer take
place or determination that the hedge is no longer effective. Upon completion of
the hedge, deferred gains or losses are amortized over the remaining life of the
hedged assets. At December 31, 1994, the notional principal amounts  outstanding
are $100,093,000.

The forward spread lock contracts protect the Registrant against the gap between
corporate  and treasury interest rates  for reinvestment risk purposes. Interest
rate and  currency swap  agreements are  also  used solely  for the  purpose  of
minimizing  the  Registrant's exposure  to  fluctuations in  interest  rates and
foreign currency exchange rates.  Gains and losses  on spread lock  transactions
are  deferred until the swap has been terminated or completed. At that time, the
deferred gains or  losses are amortized  over the remaining  life of the  hedged
asset. The notional principal amounts of swaps outstanding at December 31, 1994,
are  $99,905,000.  The counterparties  to hedge  agreements are  major financial
institutions and management believes that  the risk of incurring losses  related
to credit risk is remote. The estimated fair value of the Registrant's open swap
agreements  at December 31, 1994, shows a potential amount due to counterparties
of $94,867.

9.  LEVERAGED LEASES:
The Registrant  is a  lessor in  a  leveraged lease  agreement entered  into  in
October, 1994 under which a fleet of rail cars having an estimated economic life
of  25-40 years  was leased for  a term  of 9.75 years.  The Registrant's equity
investment represented 22.9% of the purchase price of the railcar equipment. The
balance of  the purchase  price  was furnished  by  third party  long-term  debt
financing, secured by the rail equipment and non-recourse to the Registrant. The
Master Lessee's obligations under the lease are

                                       65
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

9.  LEVERAGED LEASES (CONTINUED):
unconditionally  guaranteed by a third party. At  the end of the lease term, the
Master Lessee  may  exercise a  fixed  price  purchase option  to  purchase  the
equipment.  If such  option is  not exercised, the  Registrant has  the right to
require the Master Lessee to manage the  fleet for 20 years. For federal  income
tax  purposes, the Registrant has the benefit of tax deductions for depreciation
on the entire leased asset and for interest on the long-term debt. Since  during
the  early years of the  lease those deductions exceed  the lease rental income,
substantial  excess  deductions  are  available   to  be  applied  against   the
Registrant's   other  income.  In  later   years,  when  rental  income  exceeds
deductions, taxes will be payable.

The Registrant's net  investment in leveraged  leases at December  31, 1994,  is
composed of the following elements:

<TABLE>
<CAPTION>
                                                    (IN 000'S)
<S>                                                 <C>
Lease contracts receivable                          $  121,716
Less non-recourse debt                                (121,699)
                                                    ----------
                                                            17
Estimated residual value of leased assets               41,150
Less unearned and deferred income                      (15,292)
                                                    ----------
Investment in leveraged leases                          25,875
Less fees                                                 (237)
                                                    ----------
Net investment in leveraged leases                  $   25,638
                                                    ----------
                                                    ----------
</TABLE>

Such  amount is classified as other  invested assets in the accompanying balance
sheets.

10. LOAN-BACKED AND STRUCTURED SECURITIES (CMO'S):
Loan-backed and structured  securities are  recorded at purchase  cost with  the
discount or premium amortized over the full term to maturity as an adjustment to
investment  income. This results in the recognition of a constant rate of return
equal to the prevailing rate at the time of purchase.

The NAIC's  Accounting  Practices and  Procedures  Task Force  has  adopted  new
accounting  requirements  which  became  effective January  1,  1995.  This will
require that securities be revalued using prepayment assumptions resulting  from
annual  or quarterly review of prepayment experience. The effective yield on the
new basis is calculated using anticipated cash flows of the security based on an
assumption of prepayment rates of the underlying loans.

As of December  31, 1994, the  Registrant had  not yet determined  which of  two
acceptable   adjustment   methods  (prospective   or  retrospective)   would  be
implemented for each security type when revaluing these investments. The  impact
on  investment income is  not, however, expected to  be significant under either
method.

                                       66
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

11. WITHDRAWAL CHARACTERISTICS OF ANNUITY ACTUARIAL RESERVES AND DEPOSIT
LIABILITIES:
Withdrawal characteristics  of  general  account and  separate  account  annuity
reserves and deposits:

<TABLE>
<CAPTION>
                                             DECEMBER 31, 1994
                                           ----------------------
                                             AMOUNT    % OF TOTAL
                                           ----------  ----------
                                                 (IN 000'S)
 <S>                                       <C>         <C>
 Subject to discretionary
  withdrawal--with adjustment
     -- with market value adjustment       $3,083,623      35.98%
     -- at book value less surrender
      charges (surrender charge > 5%)       2,915,460      34.02
     -- at book value (minimal or no
      charge or adjustment)                 1,252,843      14.62
 Not subject to discretionary withdrawal
  provision                                 1,318,092      15.38
                                           ----------  ----------
 Total annuity actuarial reserves and
  deposit liabilities                      $8,570,018     100.00%
                                           ----------  ----------
                                           ----------  ----------
</TABLE>

<TABLE>
<CAPTION>
                                             DECEMBER 31, 1993
                                           ----------------------
                                             AMOUNT    % OF TOTAL
                                           ----------  ----------
                                                 (IN 000'S)
 <S>                                       <C>         <C>
 Subject to discretionary withdrawal --
  with adjustment
     -- with market value adjustment       $2,429,921      30.67%
     -- at book value less surrender
      charges (surrender charge > 5%)       2,584,520      32.62
     -- at book value (minimal or no
      charge or adjustment)                 1,506,264      19.01
 Not subject to discretionary withdrawal
  provision                                 1,402,856      17.70
                                           ----------  ----------
 Total annuity actuarial reserves and
  deposit liabilities                      $7,923,561     100.00%
                                           ----------  ----------
                                           ----------  ----------
</TABLE>

12. RETIREMENT PLANS:
The  Registrant  participates  with  its parent  company  in  a non-contributory
defined benefit pension  plan covering essentially  all employees. The  benefits
are based on years of service and compensation.

The  funding policy  for the pension  plan is  to contribute an  amount which at
least satisfies the minimum amount required by ERISA. The Registrant is  charged
for  its share of the pension cost  based upon its covered participants. Pension
plan  assets  consist  principally  of  an  immediate  participation  guaranteed
investment contract issued by the parent company.

On  January 1,  1994, the Registrant  adopted Statement  of Financial Accounting
Standards No. 87,  "Employers Accounting  for Pensions."  As a  result, the  net
pension  expense was $417,000 in 1994. There  was no pension expense in 1993 and
1992.

                                       67
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

12. RETIREMENT PLANS (CONTINUED):
The following table sets forth the pension plan's funded status (for the  parent
company  and  its participating  subsidiaries and  affiliates),  as well  as the
Registrant's share at December 31, 1994:

<TABLE>
<CAPTION>
                                             TOTAL
                                            PENSION    REGISTRANT'S
                                             PLAN       SHARE
                                           ---------   --------
                                                (IN 000'S)
 <S>                                       <C>         <C>
 Actuarial present value of benefit
  obligations:
 Accumulated benefit obligations,
  including vested benefits of $(38,157)
  and $(1,662)                             $ (39,686)  $(1,741)
                                           ---------   --------
                                           ---------   --------
 Projected benefit obligations for
  service rendered to date                   (53,494)   (3,205)
 Plan assets at fair value                   101,833     1,935
                                           ---------   --------
 Difference between assets and projected
  benefit obligation                          48,339    (1,270)
 Unrecognized net loss since January 1,
  1994                                        (1,238)      (22)
 Unrecognized net asset/liability at
  January 1, 1994, being recognized over
  17 years                                   (32,898)      875
                                           ---------   --------
 (Accrued) Prepaid pension cost included
  in other assets                          $  14,203   $  (417)
                                           ---------   --------
                                           ---------   --------
</TABLE>

The components of the  1994 pension cost  for the pension plan,  as well as  the
Registrant's share were:

<TABLE>
<CAPTION>
                                            TOTAL
                                           PENSION    REGISTRANT'S
                                             PLAN     SHARE
                                           --------   -----
                                              (IN 000'S)
 <S>                                       <C>        <C>
 Service cost                              $  2,847   $272
 Interest cost                                3,769    225
 Actual return on plan assets                (8,294)  (156)
 Net amortization and deferral                 (817)    76
                                           --------   -----
 Net pension cost (income)                 $ (2,495)  $417
                                           --------   -----
                                           --------   -----
</TABLE>

The  discount rate and  rate of increase  in future compensation  levels used in
determining the actuarial present value of the projected benefit obligation were
7.5% and 4.5%, respectively. The expected long-term rate of return on assets was
7.5%.

The Registrant also  participates with its  parent and certain  affiliates in  a
401(k)  savings plan  for which  substantially all  employees are  eligible. The
Registrant matches, up  to specified  amounts, employees'  contributions to  the
plan.  Employer contributions were $152,000, $124,000  and $87,000 for the years
ended December 31, 1994, 1993, and 1992, respectively.

13. OTHER POST-RETIREMENT BENEFIT PLANS:
In addition to pension benefits the Registrant provides certain health,  dental,
and  life insurance benefits ("post-retirement  benefits") for retired employees
and dependents.  Substantially  all  employees may  become  eligible  for  these
benefits  if they reach normal retirement  age while working for the Registrant,
or retire early upon  satisfying an alternate age  plus service condition.  Life
insurance benefits are generally set at a fixed amount.

Effective  January  1,  1993,  the  Registrant  adopted  Statement  of Financial
Accounting Standards (SFAS) No.  106, "Employers Accounting for  Post-retirement
Benefits other than Pensions." SFAS No. 106 requires

                                       68
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

13. OTHER POST-RETIREMENT BENEFIT PLANS (CONTINUED):
the  Registrant to accrue the estimated  cost of retiree benefit payments during
the years the employee provides services. SFAS No. 106 allows recognition of the
cumulative effect of the liability in  the year of adoption or the  amortization
of the obligation over a period of up to 20 years. The Registrant has elected to
recognize  this obligation of approximately $400,000 over a period of ten years.
The Registrant's cash flows are not affected by implementation of this standard,
but implementation decreased  net income  by $114,000  in 1994  and $120,000  in
1993.  The  Registrant's post-retirement  health  care plans  currently  are not
funded.

The following table sets forth the plan's funded status, reconciled with amounts
recognized in the Registrant's balance sheet:

<TABLE>
<CAPTION>
                                                                    DECEMBER 31,
                                                               ----------------------
                                                                  1994        1993
                                                               ----------  ----------
                                                                     (IN 000'S)
 <S>                                                           <C>         <C>
 Accumulated post-retirement benefit obligation:
   Retirees                                                      $      0    $      0
   Fully eligible active plan participants                              0           0
   Other active plan participants                                    (444)       (480)
                                                                    -----       -----
       Total                                                         (444)       (480)
   Plan assets at fair value                                            0           0
                                                                    -----       -----
 Accumulated post-retirement benefit obligation in excess of
  plan assets                                                        (444)       (480)
 Unrecognized gains from past experience                             (110)          0
 Unrecognized transition obligation                                   320         360
                                                                    -----       -----
 Accrued post-retirement benefit cost                            $   (234)   $   (120)
                                                                    -----       -----
                                                                    -----       -----

 Net periodic post-retirement benefit cost components:

 Service cost--benefits earned                                   $     49    $     44
 Interest cost on accumulated post-retirement benefit
  obligation                                                           33          36
 Amortization of transition obligation                                 40          40
 Net amortization and deferral                                         (8)          0
                                                                    -----       -----
 Net periodic post-retirement benefit cost                       $    114    $    120
                                                                    -----       -----
                                                                    -----       -----
</TABLE>

The discount rate  used in determining  the accumulated post-retirement  benefit
obligation was 8.0% and the assumed health care cost trend rate was 12.0% graded
to 6% over 10 years after which it remains constant.

The  health care  cost trend  rate assumption  has a  significant effect  on the
amounts reported. To illustrate, increasing  the assumed health care cost  trend
rates  by one percentage  point in each year  would increase the post-retirement
benefit obligation as of December 31, 1994 by $111,000 and the estimated service
and interest cost components  of the net  periodic post-retirement benefit  cost
for 1994 by $22,000.

Since  substantially all services to the Registrant are provided by employees of
Sun Life Assurance Company  of Canada pursuant to  the service agreement,  their
benefits are covered under the parent company's plan.

                                       69
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

14. FAIR VALUE OF FINANCIAL INSTRUMENTS:
The  following  table  presents the  carrying  amounts  and fair  values  of the
Registrant's financial instruments at December 31, 1994 and 1993:
<TABLE>
<CAPTION>
                                             DECEMBER 31, 1994
                                           ----------------------
                                            CARRYING
                                             AMOUNT    FAIR VALUE
                                           ----------  ----------
                                                 (IN 000'S)
 <S>                                       <C>         <C>
 ASSETS
 Bonds                                     $2,471,152  $2,444,890
 Mortgages                                 1,120,981    1,107,012
 Derivatives relating to assets*             200,000      199,999
 LIABILITIES
 Insurance reserves                        $ 129,302   $  129,302
 Individual annuities                        475,557      476,570
 Pension products                          2,772,618    2,668,382

<CAPTION>
                                             DECEMBER 31, 1993
                                           ----------------------
                                            CARRYING
                                             AMOUNT    FAIR VALUE
                                           ----------  ----------
                                                 (IN 000'S)
 <S>                                       <C>         <C>
 ASSETS
 Bonds                                     $2,584,870  $2,810,242
 Mortgages                                 1,116,889    1,162,549
 Derivatives relating to assets*             100,000       99,787
 LIABILITIES
 Insurance reserves                        $ 123,711   $  123,711
 Individual annuities                        637,877      645,244
 Pension products                          2,035,265    2,130,236

 *Represents off-balance  sheet  notional amounts  pertaining  to
  interest  rate  futures  and  interest  rate  and  current swap
  agreements.
</TABLE>

The major  methods  and  assumptions  used in  estimating  the  fair  values  of
financial instruments are as follows:

The  fair values of short-term bonds are estimated to be the amortized cost. The
fair values of long-term bonds which  are publicly traded are based upon  market
prices  or dealer quotes. For privately  placed bonds, fair values are estimated
using prices for publicly traded bonds  of similar credit risk and maturity  and
repayment characteristics.

The  fair values  of the Registrant's  general account  reserves and liabilities
under investment-type contracts (insurance,  annuity and pension contracts  that
do not involve mortality or morbidity risks) are estimated using discounted cash
flow analyses or surrender values.

The  fair values  of mortgages  are estimated  by discounting  future cash flows
using current  rates at  which similar  loans would  be made  to borrowers  with
similar credit ratings and for the same remaining maturities.

                                       70
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

15. STATUTORY INVESTMENT VALUATION RESERVES:
The asset valuation reserve (AVR) provides a reserve for losses from investments
in  bonds, stocks,  mortgage loans, real-estate  and other  invested assets with
related increases or decreases being recorded directly to surplus.

Realized gains and losses on bonds and mortgages, which relate to interest  rate
risk,  are charged to  an interest maintenance reserve  (IMR) and amortized into
income over the remaining historical life of the security sold.

The tables shown below present changes in the major elements of the AVR and IMR.

<TABLE>
<CAPTION>
                                                 1994             1993
                                           ----------------  ---------------
                                             AVR      IMR      AVR     IMR
                                           -------  -------  -------  ------
                                              (IN 000'S)       (IN 000'S)
 <S>                                       <C>      <C>      <C>      <C>
 Balance, beginning of year                $20,033  $31,414  $21,709  $7,471
 Realized investment gains (losses), net
  of tax                                    (1,320)  (9,146)  (8,432) 26,646
 Amortization of investment (gains)
  losses                                         0   (4,128)       0  (2,703)
 Unrealized investment gains (losses)       (3,537)       0   (5,351)      0
 Required by formula                        13,233        0   12,107       0
                                           -------  -------  -------  ------
 Balance, end of year                      $28,409  $18,140  $20,033  $31,414
                                           -------  -------  -------  ------
                                           -------  -------  -------  ------
</TABLE>

16. FEDERAL INCOME TAXES:
The Registrant  and its  subsidiaries  file a  consolidated federal  income  tax
return.  Federal income  taxes are calculated  for the  consolidated group based
upon amounts  determined to  be payable  as a  result of  operations within  the
current  year. No provision is recognized for timing differences which may exist
between financial statement and taxable income. Such timing differences  include
reserves,  depreciation and accrual  of market discount  on bonds. Cash payments
for  federal  income  taxes  were  approximately  $43,200,000,  $25,000,000  and
$12,000,000 for the years ended December 31, 1994, 1993 and 1992, respectively.

17. RISK-BASED CAPITAL:
Effective December 31, 1993 the NAIC adopted risk-based capital requirements for
life  insurance companies. The risk-based  capital requirements provide a method
for measuring the  minimum acceptable  amount of  adjusted capital  that a  life
insurer  should have, as determined under statutory accounting practices, taking
into account  the risk  characteristics  of its  investments and  products.  The
Registrant  has met  the minimum  risk-based capital  requirements for  1994 and
1993.

18. NEW ACCOUNTING PRONOUNCEMENT:
In April,  1993, the  Financial Accounting  Standards Board  (FASB) issued  FASB
Interpretation   No.  40,   "Applicability  of   Generally  Accepted  Accounting
Principles  to  Mutual  LIfe  Insurance  and  Other  Enterprises."  Under   this
interpretation, annual financial statements of mutual life insurance enterprises
for  fiscal  years beginning  after  December 15,  1992,  shall provide  a brief
description that  financial  statements  prepared  on  the  basis  of  statutory
accounting  practices will no longer be described as prepared in conformity with
generally  accepted  accounting  principles.  In  January,  1995,  Statement  of
Financial  Accounting Standards No. 120 (SFAS No. 120) "Accounting and Reporting
by Mutual Life  Insurance Enterprises  for Certain  Long Duration  Participating
Contracts"  was issued. SFAS No. 120 delays the effective date of Interpretation
No. 40 until fiscal years beginning after December 15, 1995.

                                       71
<PAGE>
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
(Wholly-owned subsidiary of Sun Life Assurance Company of Canada)

NOTES TO FINANCIAL STATEMENTS (CONTINUED)
YEARS ENDED DECEMBER 31, 1994, 1993 AND 1992

18. NEW ACCOUNTING PRONOUNCEMENT (CONTINUED):
The Registrant has not yet determined whether it will continue to file statutory
financial statements with the Securities and Exchange Commission as permitted by
Regulation S-X, Rule 7-02(b) or file financial statements prepared in accordance
with  all  applicable  authoritative   accounting  pronouncements  that   define
generally accepted accounting principles for all enterprises.

INDEPENDENT AUDITORS' REPORT

TO THE BOARD OF DIRECTORS AND STOCKHOLDER
SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
WELLESLEY HILLS, MASSACHUSETTS

We have audited the accompanying balance sheets of Sun Life Assurance Company of
Canada  (U.S.) (wholly-owned subsidiary of Sun Life Assurance Company of Canada)
as of December  31, 1994  and 1993, and  the related  statements of  operations,
capital  stock and surplus,  and cash flows for  each of the  three years in the
period  ended   December  31,   1994.  These   financial  statements   are   the
responsibility  of the Registrant's management. Our responsibility is to express
an opinion on these financial statements based on our audits.

We  conducted  our  audits  in  accordance  with  generally  accepted   auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence  supporting
the  amounts and disclosures in the financial statements. An audit also includes
assessing the  accounting  principles used  and  significant estimates  made  by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our  opinion,  such financial  statements  present fairly,  in  all  material
respects,  the financial position of the Registrant  as of December 31, 1994 and
1993, and the results of its operations,  its capital stock and surplus and  its
cash flows for each of the three years in the period ended December 31, 1994, in
conformity with generally accepted accounting principles.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
January 31, 1995

                                       72
<PAGE>
                                   APPENDIX A

ILLUSTRATIVE EXAMPLE OF VARIABLE ACCUMULATION UNIT VALUE CALCULATIONS:

    Suppose the net asset value of a Series Fund share at the end of the current
valuation  period is $18.38;  at the end of  the immediately preceding valuation
period was  $18.32;  the  Valuation Period  is  one  day; and  no  dividends  or
distributions  caused Series Fund shares to  go "ex-dividend" during the current
Valuation Period. $18.38 divided  by $18.32 is  1.00327511. Subtracting the  one
day  risk factor  for mortality and  expense risks and  the distribution expense
charge of .00003809 (the daily equivalent of the current maximum charge of 1.40%
on an annual basis) gives a net investment factor of 1.00323702. If the value of
the variable accumulation  unit for the  immediately preceding valuation  period
had  been  14.5645672,  the value  for  the  current valuation  period  would be
14.6117130 (14.5645672 X 1.00323702).

ILLUSTRATIVE EXAMPLE OF VARIABLE ANNUITY UNIT VALUE CALCULATIONS:

    Suppose the circumstances of  the first example exist,  and the value of  an
annuity unit for the immediately preceding valuation period had been 12.3456789.
If  the first variable annuity payment is determined by using an annuity payment
based on an assumed interest rate of 4% per year, the value of the annuity  unit
for  the current valuation  period would be  12.3843113 (12.3456789 X 1.00323702
(the Net Investment Factor) X 0.99989255).  0.99989255 is the factor, for a  one
day Valuation Period, that neutralizes the assumed interest rate of four percent
(4%) per year used to establish the Annuity Payment Rates found in the Contract.

ILLUSTRATIVE EXAMPLE OF VARIABLE ANNUITY PAYMENT CALCULATIONS:

    Suppose  that a Participant's  Account is credited  with 8,765.4321 variable
accumulation units of  a particular  Sub-Account but  is not  credited with  any
fixed  accumulation units;  that the  variable accumulation  unit value  and the
annuity unit value for the particular Sub-Account for the valuation period which
ends immediately  preceding the  annuity commencement  date are  14.5645672  and
12.3456789  respectively; that the  annuity payment rate for  the age and option
elected is $6.78 per $1,000; and that the annuity unit value on the day prior to
the second  variable annuity  payment  date is  12.3843113. The  first  variable
annuity  payment would  be $865.57  (8,765.4321 X  14.5645672 X  6.78 divided by
1,000). The number of annuity units  credited would be 70.1112 ($865.57  divided
by 12.3456789) and the second variable annuity payment would be $868.28 (70.1112
X 12.3843113).

                                   APPENDIX B
                              STATE PREMIUM TAXES

    The  amount of  applicable tax varies  depending on the  jurisdiction and is
subject to change by the legislature  or other authority. In many  jurisdictions
there  is no tax at all. The Company  believes that as of April 30, 1995 premium
taxes will be imposed with respect to Contracts offered by this Prospectus  only
by  the  jurisdictions  listed below  at  the rates  indicated.  For information
subsequent to April 30, 1995 a tax adviser should be consulted.

<TABLE>
<CAPTION>
                                         RATE OF TAX
                                -----------------------------
                                QUALIFIED      NON-QUALIFIED
STATE                           CONTRACTS        CONTRACTS
- ------------------------------  ----------     --------------
<S>                             <C>            <C>
California                           .50%               2.35%
District of Columbia                2.25%               2.25%
Kansas                              --                  2.00%
Kentucky                            2.00%               2.00%
Maine                               --                  2.00%
Mississippi                         --                  1.00%*
Nevada                              --                  3.50%
Pennsylvania                        --                  2.00%
South Dakota                        --                  1.25%
West Virginia                       1.00%               1.00%
Wyoming                             --                  1.00%
</TABLE>

- ---------
*No tax on purchase payments received on or after July 1, 1995.

                                       73
<PAGE>
                                   APPENDIX C
        WITHDRAWALS, WITHDRAWAL CHARGES AND THE MARKET VALUE ADJUSTMENT

PART 1: VARIABLE  ACCOUNT (THE  MARKET VALUE ADJUSTMENT  DOES NOT  APPLY TO  THE
VARIABLE ACCOUNT)

    These examples assume the following:

        1)  The Purchase Payment was $10,000

        2)   The date of full surrender  or partial withdrawal occurs during the
    3rd Account Year and

           a)  the Participant's Account Value is $12,000 and is attributable to
       the value of Variable Accumulation Units of one Sub-Account,

           b)  no previous partial withdrawals have been made.

EXAMPLE A--FULL SURRENDER:

        1)  10% or .10 of  the Purchase Payment is available without  imposition
    of a withdrawal charge: (.10 X $10,000 = $1,000).

        2)   The balance of  the full surrender ($12,000  - $1,000 = $11,000) is
    subject to the withdrawal charge applicable during the 3rd Account Year  (5%
    or .05).

        3)  The amount of the withdrawal charge is .05 X $11,000 = $550.

        4)  The amount of the full surrender is $12,000 - $550 = $11,450.

EXAMPLE B--PARTIAL WITHDRAWAL (IN THE AMOUNT OF $2,000):

        1)   10% or .10 of the  Purchase Payment is available without imposition
    of a withdrawal charge: (.10 X $10,000 = $1,000).

        2)  The balance of the partial withdrawal ($2,000 - $1,000 = $1,000)  is
    subject  to the withdrawal charge applicable during the 3rd Account Year (5%
    or .05).

        3)  The amount of the withdrawal charge is equal to the amount  required
    to complete the partial withdrawal ($2,000 - $1,000 = $1,000) divided by 1 -
    .05  or .95 less the amount required  to complete the balance of the partial
    withdrawal.

        Withdrawal Charge = $1,000 - $1,000
                          ---------------
                           .95

                        = $52.63

    In this  example,  in  order  for the  Participant  to  receive  the  amount
requested ($2,000), a gross withdrawal of $2052.63 must be processed with $52.63
representing the withdrawal charge calculated above.

PART 2--FIXED ACCOUNT--EXAMPLES OF THE MARKET VALUE ADJUSTMENT (MVA)

    The MVA factor is:

                                    N/12
        (  1 + I
           ------------
           1 + J + .005  )                     -1

    These examples assume the following:

        1)   the Guarantee Amount was allocated  to a four year Guarantee Period
    with a Guaranteed Interest Rate of 5% or .05 (l).

        2)  the date  of surrender is  two years from the  Expiration Date (N  =
    24).

        3)    the value  of the  Guarantee Amount  on the  date of  surrender is
    $11,025 and,

        4)  no transfers or partial withdrawals affecting this Guarantee  Amount
    have been made

                                       74
<PAGE>
        5)   withdrawal charges,  if any, are  calculated in the  same manner as
    shown in the examples in Part 1.

EXAMPLE OF A NEGATIVE MVA:

    Assume that on the date of surrender, the current rate (J) is 7% or .07.

                                             N/12
 The MVA factor =    (  1 + l
                        --------------
                        1 + J + .005   )             -1
                                             24/12
                =    (  1 + .05
                        --------------
                        1 + .07 + .005 )             -1

                =    (.977)2 -1

                =    .954 -1

                = -  .046

    The value  of  the Guarantee  Amount  is multiplied  by  the MVA  factor  to
determine the MVA

                          $11,025 X (-.046) = -$507.15

         -$507.15 represents the MVA that will be deducted from the value of the
    Guarantee Amount before the application of any withdrawal charge.

EXAMPLE OF A POSITIVE MVA:

    Assume that on the date of surrender, the current rate (J) is 4% or .04.

                                             N/12
 The MVA factor =    (  1 + l
                        --------------
                        1 + J + .005   )             -1
                                             24/12
                =    (  1 + .05
                        --------------
                        1 + .04 + .005 )             -1

                =    (1.005)2 -1

                =    1.010 -1

                =    .010

    The value  of  the Guarantee  Amount  is multiplied  by  the MVA  factor  to
determine the MVA

                            $11,025 X .010 = $110.25

          $110.25 represents  the MVA that  would be  added to the  value of the
    Guarantee Amount before the application of any withdrawal charge.

    If the above examples had been  for partial withdrawals, the MVA's would  be
reduced  proportionally. For example, if only 25%  of the value of the Guarantee
Amount were being  surrendered, the  MVA would be  -$126.79 and  $27.56 for  the
negative MVA and positive MVA, respectively.

                                       75
<PAGE>
                                   APPENDIX D
                        CALCULATION OF PERFORMANCE DATA

AVERAGE ANNUAL TOTAL RETURN:

    The table below shows, for various Sub-Accounts of the Variable Account, the
Average  Annual Total Return  for the stated periods,  based upon a hypothetical
initial Purchase Payment of  $1,000, calculated in  accordance with the  formula
set out below the table.

                          AVERAGE ANNUAL TOTAL RETURN
                        PERIOD ENDING DECEMBER 31, 1994

<TABLE>
<CAPTION>
                                               1 YEAR    5 YEAR
                                               PERIOD    PERIOD    LIFETIME*
                                               -------   -------   -------
<S>                                            <C>       <C>       <C>
Capital Appreciation Series..................  -10.38 %   7.85  %   7.77  %
Government Securities Series.................   -8.89 %   4.98  %   4.87  %
High Yield Series............................   -8.82 %   8.54  %   8.15  %
Managed Sectors Series.......................   -8.63 %   7.10  %   6.61  %
Total Return Series..........................   -9.33 %   5.70  %   5.77  %
World Governments Series.....................  -10.98 %   5.86  %   6.28  %
</TABLE>

- ---------
*From  October 27,  1989 (date  of commencement  of sales  of the  Contracts) to
 December 31, 1994.

 The Average  Annual  Total  Return for  each  period  in the  table  above  was
 determined  by finding the  average annual compounded rate  of return over each
 period that would equate the initial  amount invested to the ending  redeemable
 value for that period, in accordance with the following formula:

                                 P(1 + T)n = ERV

Where: P  =   a hypothetical Purchase Payment of $1,000
       T  =   average annual total return for the period
       n  =   number of years
     ERV  =   redeemable  value  (as  of  the  end  of  the  period)  of a
              hypothetical $1,000 Purchase Payment  made at the  beginning
              of the period.

   The  formula assumes that: 1) all recurring  fees have been deducted from the
   Participant's Account; 2) all  applicable non-recurring Contract charges  are
   deducted  at the end of the period; and  3) there will be a full surrender at
   the end of the period.

    The $30 annual Account Fee will be allocated among the Sub-Accounts so  that
each  Sub-Account's allocated portion of the  Account Fee is proportional to the
percentage of the  number of Certificates  that have amounts  allocated to  that
Sub-Account.  Because the impact of Account Fees on a particular Certificate may
differ from those assumed in the  computation due to differences between  actual
allocations  and  the  assumed  ones,  the total  return  that  would  have been
experienced by an actual Certificate over these same time periods may have  been
different from that shown above.

NON-STANDARDIZED INVESTMENT PERFORMANCE:

    The  Variable Account  may illustrate its  results over  various periods and
compare its results to indices and  other variable annuities in sales  materials
including advertisements, brochures and reports. Such results may be computed on
a "cumulative" and/or "annualized" basis.

    "Cumulative"  quotations are  arrived at  by calculating  the change  in the
Accumulation Unit value of a Sub-Account between  the first and last day of  the
base period being measured, and expressing the difference as a percentage of the
Accumulation Unit value at the beginning of the base period.

    "Annualized"  quotations  (described  in the  following  table  as "Compound
Growth Rate") are calculated  by applying a formula  which determines the  level
rate  of return which, if earned over  the entire base period, would produce the
cumulative return.

                                       76
<PAGE>
                    NON-STANDARDIZED INVESTMENT PERFORMANCE:

$10,000 INVESTED IN
                     ...WOULD HAVE GROWN TO THIS AMOUNT ON
THIS SUB-ACCOUNT UNDER
A
                               DECEMBER 31, 1994*
REGATTA CONTRACT
THIS MANY YEARS AGO...
<TABLE>
<CAPTION>
                              CAPITAL APPRECIATION SERIES       GOVERNMENT SECURITIES SERIES             HIGH YIELD SERIES
                           ---------------------------------  ---------------------------------  ---------------------------------
 NUMBER                               CUMULATIVE   COMPOUND              CUMULATIVE   COMPOUND              CUMULATIVE   COMPOUND
   OF                                   GROWTH      GROWTH                 GROWTH      GROWTH                 GROWTH      GROWTH
 YEARS        PERIODS        AMOUNT      RATE        RATE       AMOUNT      RATE        RATE       AMOUNT      RATE        RATE
- -------- ----------------- ---------- ----------  ----------  ---------- ----------  ----------  ---------- ----------  ----------
<S>      <C>               <C>        <C>         <C>         <C>        <C>         <C>         <C>        <C>         <C>
1          1/1/94-12/31/94 $ 9,507.12    -4.93%      -4.93%   $ 9,649.21    -3.51%      -3.51%   $ 9,641.97    -3.58%      -3.58%
2          1/1/93-12/31/94 $11,063.78    10.64%       5.18%   $10,344.93     3.45%       1.71%   $11,193.66    11.94%       5.80%
3          1/1/92-12/31/94 $12,411.49    24.11%       7.47%   $10,897.27     8.97%       2.91%   $12,696.53    26.97%       8.28%
4          1/1/91-12/31/94 $17,246.81    72.47%      14.60%   $12,445.48    24.45%       5.62%   $18,472.82    84.73%      16.58%
5          1/1/90-12/31/94 $15,367.82    53.68%       8.97%   $13,342.79    33.43%       5.94%   $15,676.72    56.77%       9.41%
Lifetime 10/27/89-12/31/94 $15,551.16    55.51%       8.93%   $13,387.17    33.87%       5.83%   $15,480.14    54.80%       9.00%

<CAPTION>

                                MANAGED SECTORS SERIES               TOTAL RETURN SERIES             WORLD GOVERNMENTS SERIES
                           ---------------------------------  ---------------------------------  ---------------------------------
                                      CUMULATIVE   COMPOUND              CUMULATIVE   COMPOUND              CUMULATIVE   COMPOUND
                                        GROWTH      GROWTH                 GROWTH      GROWTH                 GROWTH      GROWTH
                             AMOUNT      RATE        RATE       AMOUNT      RATE        RATE       AMOUNT      RATE        RATE
                           ---------- ----------  ----------  ---------- ----------  ----------  ---------- ----------  ----------
<S>      <C>               <C>        <C>         <C>         <C>        <C>         <C>         <C>        <C>         <C>
1          1/1/94-12/31/94 $ 9,672.33    -3.28%      -3.28%   $ 9,638.83    -3.61%      -3.61%   $ 9,419.46    -5.81%      -5.81%
2          1/1/93-12/31/94 $ 9,926.02    -0.74%      -0.37%   $10,777.83     7.78%       3.82%   $11,042.65    10.43%       5.08%
3          1/1/92-12/31/94 $10,424.26     4.24%       1.39%   $11,540.95    15.41%       4.89%   $10,940.89     9.41%       3.04%
4          1/1/91-12/31/94 $16,666.51    66.67%      13.62%   $13,838.65    36.39%       8.46%   $12,393.31    23.93%       5.51%
5          1/1/90-12/31/94 $14,725.65    47.26%       8.05%   $14,014.42    40.14%       6.98%   $13,865.87    38.66%       6.76%
Lifetime 10/27/89-12/31/94 $14,565.28    45.65%       7.55%   $14,249.46    42.49%       7.10%   $14,243.65    42.44%       7.18%
</TABLE>

- ---------
*For purposes of  determining these  investment results,  the actual  investment
 performance  of  each Series  of MFS/Sun  Life Series  Trust is  reflected from
 October 27,  1989, the  date of  commencement of  sales of  the Contracts.  The
 charges  imposed under the Contract against  the assets of the Variable Account
 for mortality  and  expense risks  and  distribution expense  risks  have  been
 deducted.  However, the annual Account Fee  is not reflected and these examples
 do not assume surrender at the end of the period.

                                       77
<PAGE>
                        ADVERTISING AND SALES LITERATURE
    As set  forth in  the Prospectus,  the Company  may refer  to the  following
organizations (and others) in its marketing materials:
    A.M.  BEST'S  RATING  SYSTEM is  designed  to evaluate  the  various factors
affecting the overall performance of an insurance company in order to provide an
opinion as to an insurance company's relative financial strength and ability  to
meet its contractual obligations. The procedure includes both a quantitative and
qualitative review of each company.
    DUFF  &  PHELPS  CREDIT  RATING COMPANY's  Insurance  Company  Claims Paying
Ability Rating is an  independent evaluation by  a nationally accredited  rating
organization  of an insurance  company's ability to  meet its future obligations
under the contracts and  products it sells. The  rating takes into account  both
quantitative and qualitative factors.
    LIPPER  VARIABLE  INSURANCE  PRODUCTS  PERFORMANCE  ANALYSIS  SERVICE  is  a
publisher of statistical data  covering the investment  company industry in  the
United  States and overseas. Lipper is recognized  as the leading source of data
on open-end and  closed-end funds.  Lipper currently tracks  the performance  of
over  5,000  investment companies  and  publishes numerous  specialized reports,
including reports  on  performance  and  portfolio  analysis,  fee  and  expense
analysis.
    STANDARD & POOR's insurance claims-paying ability rating is an opinion of an
operating  insurance  company's financial  capacity to  meet obligations  of its
insurance policies in accordance with their terms.
    VARDS (Variable  Annuity Research  Data  Service) provides  a  comprehensive
guide to variable annuity contract features and historical fund performance. The
service  also  provides a  readily  understandable analysis  of  the comparative
characteristics and market performance of funds inclusive in variable contracts.
    STANDARD & POOR'S INDEX--broad-based measurement of changes in  stock-market
conditions  based on the  average performance of 500  widely held common stocks;
commonly known as the Standard & Poor's 500 (S&P 500). The selection of  stocks,
their  relative weightings to  reflect differences in  the number of outstanding
shares, and publication of  the index itself are  services of Standard &  Poor's
Corporation,  a financial advisory, securities  rating, and publishing firm. The
index tracks  400  industrial  company  stocks,  20  transportation  stocks,  40
financial company stocks, and 40 public utilities.
    NASDAQ-OTC  Price Index--this index is based  on the National Association of
Securities Dealers  Automated Quotations  (NASDAQ) and  represents all  domestic
over-the-counter  stocks except those traded on  exchanges and those having only
one market maker, a total of some 3,500 stocks. It is market value-weighted  and
was introduced with a base of 100.00 on February 5, 1971.
    DOW  JONES INDUSTRIAL AVERAGE (DJIA)--price-weighted  average of 30 actively
traded blue chip stocks, primarily  industrials, but including American  Express
Company  and American Telephone and Telegraph Company. Prepared and Published by
Dow Jones & Company, it is the oldest  and most widely quoted of all the  market
indicators. The average is quoted in points, not dollars.
    In  its advertisements and  other sales literature  for the Variable Account
and the Series  Fund, the Company  intends to illustrate  the advantages of  the
Contracts in a number of ways:
    COMPOUND INTEREST ILLUSTRATIONS.  These will emphasize several advantages of
the  variable annuity contract. For  example, but not by  way of limitation, the
literature may  emphasize  the  potential  savings  through  tax  deferral;  the
potential  advantage of  the Variable  Account over  the fixed  account; and the
compounding effect  when a  Participant makes  regular deposits  to his  or  her
Account.
    DOLLAR  COST AVERAGING  ILLUSTRATIONS.   These illustrations  will generally
discuss the  price-leveling effect  of making  regular investments  in the  same
Sub-Accounts  over a period of  time, to take advantage  of the trends in market
prices of the portfolio securities purchased by those Sub-Accounts.
    SYSTEMATIC WITHDRAWAL PROGRAM.  A  service provided by the Company,  through
which  a Participant may take any distribution allowed by Code Section 401(a)(9)
in the case of Qualified  Contracts, or permitted under  Code Section 72 in  the
case  of Non-Qualified  Contracts, by  way of  a series  of partial withdrawals.
Withdrawals under this program  may be fully or  partially includible in  income
and may be subject to a 10% penalty tax. Consult your tax adviser.
    THE COMPANY'S OR MFS'S CUSTOMERS.  Sales literature for the Variable Account
and  the Series Fund may refer to the  number of clients which they serve. As of
the date of this Prospectus, MFS was serving over 1.6 million investor accounts.
    THE COMPANY'S OR MFS'S  ASSETS, SIZE.  The  Company may discuss its  general
financial condition (see, for example, the references to Standard & Poor's, Duff
&  Phelps and A.M. Best Company above); it  may refer to its assets; it may also
discuss its relative  size and/or  ranking among  companies in  the industry  or
among   any  sub-classification  of  those   companies,  based  upon  recognized
evaluation criteria. For  example, at  year-end 1993  the Company  was the  45th
largest  U.S. life  insurance company based  upon overall assets  and its parent
company, Sun Life Assurance Company of Canada, was the 15th largest.

                                       78
<PAGE>
                                   SUN LIFE ASSURANCE COMPANY OF CANADA (U.S.)
                                   ANNUITY SERVICE MAILING ADDRESS:
                                   C/O SUN LIFE ANNUITY SERVICE CENTER
                                   P.O. BOX 1024
                                   BOSTON, MASSACHUSETTS 02103

                                   TELEPHONE:
                                   Toll Free (800) 752-7215
                                   In Massachusetts (617) 348-9600

                                   GENERAL DISTRIBUTOR
                                   Clarendon Insurance Agency, Inc.
                                   500 Boylston Street
                                   Boston, Massachusetts 02116

                                   LEGAL COUNSEL
                                   Covington & Burling
                                   1201 Pennsylvania Avenue, N.W.
                                   P.O. Box 7566
                                   Washington, D.C. 20044

                                   AUDITORS
                                   Deloitte & Touche LLP
                                   125 Summer Street
                                   Boston, Massachusetts 02110
REGUS-1  5/95

<PAGE>


                                   PART I

                     INFORMATION REQUIRED IN PROSPECTUS


Attached hereto and made a part hereof is the Prospectus dated May 1, 1995.


<PAGE>

                                   PART II

                   INFORMATION NOT REQUIRED IN PROSPECTUS.

Item 14.  Other Expenses of Issuance and Distribution

          Not applicable.

Item 15.  Indemnification of Directors and Officers

          Article 8 of the By-Laws of Sun Life Assurance Company of Canada
(U.S.) provides for indemnification of directors and officers as follows:

          "Section 8.01 (a).  Every person who is or was a director, officer
or employee of this corporation or of any other corporation which he served
at the request of this corporation and in which this corporation owns or owned
shares of capital stock or of which it is or was a creditor shall have a right
to be indemnified by this corporation against all liability and reasonable
expenses incurred by him in connection with or resulting from any claim,
action, suit or proceeding in which he may become involved as a party or
otherwise by reason of his being or having been a director, officer or
employee of this corporation or such other corporation, provided (1) said
claim, action, suit or proceeding shall be prosecuted to a final determination
and he shall be vindicated on the merits, or (2) in the absence of such a
final determination vindicating him on the merits, the board of directors
shall determine that he acted in good faith and in a manner he reasonably
believed to be in or not opposed to the best interests of the corporation,
and, with respect to any criminal action or proceeding, had no reasonable
cause to believe his conduct was unlawful; said determination to be made by
the board of directors acting through a quorum of disinterested directors, or
in its absence on the opinion of counsel.

          (b)  For purposes of the preceding subsection: (1) "liability and
reasonable expenses" shall include but not be limited to reasonable counsel
fees and disbursements, amounts of any judgment, fine or penalty, and
reasonable amounts paid in settlement; (2) "claim, action, suit or proceeding"
shall include every such  claim, action, suit or proceeding, whether civil or
criminal, derivative or otherwise, administrative, judicial or legislative,
any appeal relating thereto, and shall include any reasonable apprehension or
threat of such a claim, action, suit or proceeding; (3) a settlement, plea of
nolo contendere, consent judgment, adverse civil judgment, or conviction shall
not of itself create a presumption that the conduct of the person seeking
indemnification did not meet the standard of conduct set forth in subsection
(a)(2) hereof.

                                     II-1

<PAGE>

          (c)  Notwithstanding the foregoing, the following limitations shall
apply with respect to any action by or in the right of the Corporation: (1) no
indemnification shall be made in respect of any claim, issue or matter as to
which the person seeking indemnification shall have been adjudged to be liable
for negligence or misconduct in the performance of his duty to the corporation
unless and only to the extent that the Court of Chancery of the State of
Delaware or the court in which such action or suit was brought shall determine
upon application that, despite the adjudication of liability but in view of
all the circumstances of the case, such person is fairly and reasonably
entitled to indemnity for such expenses which the Court of Chancery or such
other court shall deem proper; and (2) indemnification shall extend only to
reasonable expenses, including reasonable counsel's fees and disbursements.

          (d)  The right of indemnification shall extend to any person
otherwise entitled to it under this by-law whether or not that person
continues to be a director, officer or employee of this corporation or such
other corporation at the time such liability or expense shall be incurred. The
right of indemnification shall extend to the legal representative and heirs of
any person otherwise entitled to indemnification.  If a person meets the
requirements of this by-law with respect to some matters in a claim, action,
suit or proceeding, but not with respect to others, he shall be entitled to
indemnification as the former.  Advances against liability and expenses may be
made by the corporation on terms fixed by the board of directors subject to an
obligation to repay if indemnification proves unwarranted.

          (e)  This by-law shall not exclude any other rights of
indemnification or other rights to which any director, officer or employee may
be entitled to by contract, vote of the stockholders or as a matter of law. If
any clause, provision or application of this section shall be determined to be
invalid, the other clauses, provisions or applications of this section shall
not be affected but shall remain in full force and effect.  The provisions of
this by-law shall be applicable to claims, actions, suits or proceedings made
or commenced after the adoption hereof, whether arising from acts or omissions
to act occurring before or after the adoption hereof.

          (f)  Nothing contained in this by-law shall be construed to protect
any director or officer of the corporation against any liability to the
corporation or its security  holders to which he would otherwise be subject by
reason of wilful  misfeasance, bad faith, gross negligence or reckless
disregard of the duties involved in the conduct of his office."

                                     II-2


<PAGE>

Item 16.  Exhibits

Exhibits:

<TABLE>
<CAPTION>

Exhibit
Number                    Description               Method of Filing
- -------                   -----------               ----------------
<S>                       <C>                       <C>

 1                  Underwriting Agreement                  **
 3(a)               Certificate of Incorporation            *
 3(b)               By-laws                                 *
 4(a)               Combination Fixed/Variable Group
                      Annuity Contract                      **
 4(b)               Certificate to be used in connection
                      with Contract filed as
                      Exhibit 4(a)                          **
 5                  Opinion re: Legality                    **
23                  Consents of Experts and Counsel
                    (a) Independent Auditors' Consent       Filed Herewith
                    (b) Consent of Counsel                  Filed Herewith
24                  Powers of Attorney                      ***

<FN>

*         Filed with the Registration Statement of the Registrant on
          Form S-1, File No. 33-29851.

**        Filed with Pre-effective Amendment No. 1 to the Registration
          Statement of the Registrant on Form S-2, File No. 33-29851.

***       Filed with Post-effective Amendment No. 3 to the Registration
          Statement of the Registrant on Form S-2, File No. 33-41858.

</TABLE>

Item 17.  Undertakings

               (a)  The undersigned Registrant hereby undertakes:

                    (1)  To file, during any period in which offers or sales
               are being made, a post-effective amendment to this registration
               statement:

                         (i)  To include any prospectus required by Section
                    10(a)(3) of the Securities Act of 1933;

                         (ii) To reflect in the prospectus any facts or events
                    arising after the effective date of the registration
                    statement (or the most recent post-effective amendment
                    thereof) which, individually or in the aggregate,
                    represent a fundamental change in the information set
                    forth in the registration statement;

                         (iii) To include any material information with
                    respect to the plan of distribution not previously
                    disclosed in the registration statement or any material
                    change to such information in the registration statement;

                                     II-3

<PAGE>

                         Provided, however, that paragraphs (a)(1)(i) and
                    a(1)(ii) do not apply if the registration statement is on
                    Form S-3 or Form S-8, and the information required to be
                    included in a post-effective amendment by those paragraphs
                    is contained in periodic reports filed by the registrant
                    pursuant to Section 13 or Section 15(d) of the Securities
                    Exchange Act of 1934 that are incorporated by reference in
                    the registration statement.

                    (2)  That, for the purpose of determining any liability
          under the Securities Act of 1933, each such post-effective amendment
          shall be deemed to be a new registration statement relating to the
          securities offered therein, and the offering of such securities at
          that time shall be deemed to be the initial bona fide offering
          thereof.

                    (3)  To remove from registration by means of a post-
          effective amendment any of the securities being registered which
          remain unsold at the termination of the offering.

          The undersigned registrant hereby undertakes that, for purposes of
determining any liability under the Securities Act of 1933, each filing of the
registrant's annual report pursuant to Section 13(a) or Section 15(d) of the
Securities Exchange Act of 1934 (and where applicable, each filing of an
employee benefit plan's annual report pursuant to  Section 15(d) of the
Securities Exchange Act of 1934) that is incorporated by reference in the
registration statement shall be deemed to be a new registration statement
relating to the securities offered therein, and the offering of such
securities at that time shall be deemed to be the initial bona fide offering
thereof.

          Insofar as indemnification for liabilities arising under the
Securities Act of 1933 may be permitted to directors, officers and controlling
persons of the registrant pursuant to the foregoing provisions, or otherwise,
the registrant has been advised that in the opinion of the Securities and
Exchange Commission such indem-nification is against public policy as
expressed in the Act and is, therefore, unenforceable.  In the event that a
claim for indemnification against such liabilities (other than the payment by
the registrant of expenses incurred or paid by a director, officer or
controlling person of the registrant in the successful defense of any action,
suit or proceeding) is asserted by such director, officer or controlling
person in connection with the securities being registered, the  registrant
will, unless in the opinion of its counsel the matter has been settled by
controlling precedent, submit to a court of appropriate jurisdiction the
question whether such indemnification by it is against public policy as
expressed in the Act and will be governed by the final adjudication of
such issue.

                                     II-4


<PAGE>

                                  SIGNATURES

          Pursuant to the requirements of the Securities Act of 1933, the
Registrant, Sun Life Assurance Company of Canada (U.S.), certifies that it has
reasonable grounds to believe that it meets all of the requirements for filing
on Form S-2 and has duly caused this Post-effective Amendment No. 4 to its
Registration Statement on Form S-2 to be signed on its behalf by the
undersigned, thereunto duly authorized, in the Town of Wellesley, Commonwealth
of Massachusetts, on the 28th day of April, 1995.

                                        Sun Life Assurance Company of
                                        Canada (U.S.)

                                            (Registrant)


                                            By:*   /s/ JOHN D. McNEIL
                                                  -------------------
                                                       John D. McNeil
                                                       Chairman

Attest:   /s/ BONNIE S. ANGUS
         --------------------
              Bonnie S. Angus
              Secretary

          Pursuant to the requirements of the Securities Act of 1933, this
Post-effective Amendment No. 4 to the Registration Statement has been signed
by the following persons in the capacities and on the dates indicated.

<TABLE>
<CAPTION>

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

                                 Chairman and
                                   Director
                                  (Principal
* /s/ JOHN D. McNEIL            Executive Officer)         April 28, 1995
- ----------------------------
      John D. McNeil

                               Vice President and Actuary
                                 (Principal Financial &
  /s/ ROBERT P. VROLYK              Accounting Officer)    April 28, 1995
- -----------------------------
      Robert P. Vrolyk

* /s/ RICHARD B. BAILEY                 Director           April 28, 1995
- -----------------------------
      Richard B. Bailey

<FN>
- -----------------------

*   By Bonnie S. Angus pursuant to Power of Attorney filed with Post-effective
    Amendment No. 3 to the Registration Statement of the Registrant on
    Form S-2, File No. 33-41858.

</TABLE>


                                     II-5


<PAGE>

<TABLE>
<CAPTION>

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


* /s/ A. KEITH BRODKIN             Director                April 28, 1995
- -----------------------------
      A. Keith Brodkin


* /s/ M. COLYER CRUM               Director                April 28, 1995
- -----------------------------
      M. Colyer Crum

* /s/ JOHN R. GARDNER            President and             April 28, 1995
- -----------------------------      Director
      John R. Gardner

                               Senior Vice President
* /s/ DAVID D. HORN             and General Manager        April 28, 1995
- -----------------------------      and Director
      David D. Horn

* /s/ JOHN S. LANE                 Director                April 28, 1995
- -----------------------------
      John S. Lane

* /s/ ANGUS A. MacNAUGHTON         Director                April 28, 1995
- -----------------------------
      Angus A. MacNaughton

<FN>

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

*   By Bonnie S. Angus pursuant to Power of Attorney filed with Post-effective
    Amendment No. 3 to the Registration Statement of the Registrant on
    Form S-2, File No. 33-41858.

</TABLE>

                                     II-6


<PAGE>

                               EXHIBIT INDEX


<TABLE>
<CAPTION>

Exhibit                                                            Page
Number
- -------                                                            ----
<S>                                                                <C>


 1             Underwriting Agreement....................          **
 3(a)          Certificate of Incorporation..............          *
 3(b)          By-Laws...................................          *
 4(a)          Combination Fixed/Variable Group Annuity
                 Contract................................          **
 4(b)          Certificate to be issued in connection with
                 Contract Filed as Exhibit 4(a)..........          **
 5             Opinion Re: Legality......................          **
23(a)          Independent Auditors' Consent.............
23(b)          Consent of Counsel........................
24             Powers of Attorney........................          ***





<FN>

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

*   Filed with the Registration Statement of the Registrant on Form S-1,
    File No. 33-29851.

**  Filed with Pre-effective Amendment No. 1 to the Registration Statement
    of the Registrant on Form S-2, File No. 33-29851.

*** Filed with Post-effective Amendment No. 3 to the Registration
    Statement of the Registrant on Form S-2, File No. 33-41858.

</TABLE>


                                     II-7



<PAGE>
                                                                Exhibit 23(a)

            CONSENT OF INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS

    We consent to the use in Post-Effective Amendment No. 4 to the Registration
Statement No. 33-41858 on Form S-2 of Sun Life Assurance Company of Canada
(U.S.) of our report dated February 3, 1995 accompanying the financial
statements of Sun Life of Canada (U.S.) Variable Account F and to the use of
our report dated January 31, 1995 accompanying the financial statements of
Sun Life Assurance Company of Canada (U.S.) appearing in the Prospectus, which
is part of such Registration Statement, and to the incorporation by reference
of our reports dated January 31, 1995 appearing in the Annual Report on Form
10-K of Sun Life Assurance Company of Canada (U.S.) for the year ended
December 31, 1994.

We also consent to the references to us under the headings "Condensed Financial
Information - Accumulation Unit Values" and "Accountants" in such Prospectus.



DELOITTE & TOUCHE LLP

Boston, Massachusetts
April 28, 1995


<PAGE>
                                                                Exhibit 23(b)

                               CONSENT OF COUNSEL

     I hereby consent to the reference to me in Post-effective Amendment No.
4 to the Registration Statement on Form S-2 of Sun Life Assurance Company of
Canada (U.S.) under the caption "Legal Matters" in the Prospectus contained
therein.

                                              DAVID D. HORN, ESQ.

April 28, 1995












s-2regatta5/95



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