RENAISSANCERE HOLDINGS LTD
S-3/A, 1997-06-19
FIRE, MARINE & CASUALTY INSURANCE
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<PAGE>
 
     
  AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JUNE 19, 1997     
 
                                                     REGISTRATION NO. 333-27775
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
                               ---------------
                          
                       AMENDMENT NO. 2 TO FORM S-3     
                            REGISTRATION STATEMENT
                                     UNDER
                          THE SECURITIES ACT OF 1933
 
                               ---------------
 
                          RENAISSANCERE HOLDINGS LTD.
            (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)
 
                               ---------------
 
                BERMUDA                              96-013-8030
     (STATE OR OTHER JURISDICTION                 (I.R.S. EMPLOYER
   OF INCORPORATION OR ORGANIZATION)           IDENTIFICATION NUMBER)
 
                               RENAISSANCE HOUSE
                              8-12 EAST BROADWAY
                                PEMBROKE HM 19
                                    BERMUDA
                                (441) 295-4513
         (ADDRESS, INCLUDING ZIP CODE AND TELEPHONE NUMBER, INCLUDING
            AREA CODE, OF REGISTRANT'S PRINCIPAL EXECUTIVE OFFICES)
 
                               ---------------
 
                               JAMES N. STANARD
                CHAIRMAN, PRESIDENT AND CHIEF EXECUTIVE OFFICER
                               RENAISSANCE HOUSE
                              8-12 EAST BROADWAY
                                PEMBROKE HM 19
                                    BERMUDA
                                (441) 295-4513
           (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER,
                  INCLUDING AREA CODE, OF AGENT FOR SERVICE)
 
                                WITH A COPY TO:
 
       JOHN S. D'ALIMONTE, ESQ.                 PETER J. GORDON, ESQ.
       WILLKIE FARR & GALLAGHER              SIMPSON THACHER & BARTLETT
          ONE CITICORP CENTER                   425 LEXINGTON AVENUE
         153 EAST 53RD STREET                 NEW YORK, NEW YORK 10017
       NEW YORK, NEW YORK 10022                    (212) 455-2000
            (212) 821-8000
 
                               ---------------
 
  APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after the effective date of this Registration Statement as
determined by market conditions.
 
  If the only securities being registered on this Form are being offered
pursuant to dividend or interest reinvestment plans, please check the
following box: [_]
 
  If any of the securities being registered on this Form are to be offered on
a delayed or continuous basis pursuant to Rule 415 under the Securities Act of
1933, other than securities offered only in connection with dividend or
interest reinvestment plans, check the following box: [_]
 
  If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act, please check the following
box and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering. [_]
 
  If this Form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act, check the following box and list the Securities Act
registration statement number of the earlier effective registration statement
for the same offering. [_]
  If delivery of the prospectus is expected to be made pursuant to Rule 434,
please check the following box. [_]
 
                               ---------------
 
  THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT
SHALL FILE A FURTHER AMENDMENT THAT SPECIFICALLY STATES THAT THIS REGISTRATION
STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF
THE SECURITIES ACT OF 1933 OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME
EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION
8(a), MAY DETERMINE.
 
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<PAGE>
 
                               EXPLANATORY NOTE
 
  This Registration Statement contains two forms of prospectus relating to a
public offering of an aggregate of 3,000,000 Common Shares, $1.00 par value,
of RenaissanceRe Holdings Ltd. One is to be used in connection with an
offering in the United States and Canada (the "U.S. Offering"), and the other
is to be used in connection with a concurrent offering outside the United
States and Canada (the "International Offering"). The prospectuses for the
U.S. Offering and the International Offering will be identical with the
exception of the following alternate pages for the International Offering: a
front cover page, an "Underwriting" section and a back cover page. Such
alternate pages appear in this Registration Statement immediately following
the complete prospectus for the U.S. Offering.
<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR   +
+THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE      +
+SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE    +
+UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF  +
+ANY SUCH STATE.                                                               +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                              
                           SUBJECT TO COMPLETION     
                   
                PRELIMINARY PROSPECTUS DATED JUNE 19, 1997     
       
PROSPECTUS
                                3,000,000 SHARES
                          RENAISSANCERE HOLDINGS LTD.
 
                                 COMMON SHARES
 
                                  ----------
 
  Of the 3,000,000 Common Shares of the Company (the "Common Shares") offered
hereby, 2,400,000 shares are being offered in the United States and Canada by
the U.S. Underwriters (the "U.S. Offering") and 600,000 shares are being
offered concurrently outside the United States and Canada by the International
Underwriters (the "International Offering"). Such offerings are collectively
referred to as the "Offering." The 3,000,000 Common Shares to be sold in the
Offering are collectively referred to as the "Shares." The public offering
price and underwriting discount per share in the U.S. Offering and the
International Offering are identical. See "Underwriting."
 
  All of the Shares offered hereby are being sold by Warburg, Pincus Investors,
L.P. ("Warburg"), GE Investment Private Placement Partners I--Insurance,
Limited Partnership ("GE Insurance"), PT Investments, Inc. ("PT Investments")
and United States Fidelity and Guaranty Company ("USF&G") (collectively, the
"Selling Shareholders"). See "Principal and Selling Shareholders" and
"Underwriting." The Company will not receive any of the net proceeds from the
sale of the Shares by the Selling Shareholders in the Offering.
 
  The Company has agreed to purchase for cancellation an aggregate of 700,000
Common Shares from the Selling Shareholders, at a purchase price per share
equal to the public offering price per share paid in the Offering (less the
underwriting discount per share), for an aggregate purchase price of $    (the
"Company Purchase"), subject only to the consummation of the Offering. The
Chairman, President and Chief Executive Officer of the Company (the "Management
Investor") has agreed with the Selling Shareholders to purchase for investment
directly from the Selling Shareholders an aggregate of 100,000 Common Shares,
at a purchase price per share equal to the public offering price per share paid
in the Offering, for an aggregate purchase price of $    (the "Direct Sale"),
subject only to the consummation of the Offering. The closing of each of the
Company Purchase and the Direct Sale will occur simultaneously with the closing
of the Offering.
 
  Following the consummation of the Offering, the Company Purchase and the
Direct Sale, Warburg, GE Insurance, PT Investments, USF&G and Management (as
defined herein) will own approximately 26.2%, 3.2%, 15.5%, 11.6% and 4.9%,
respectively, of the outstanding Common Shares, representing approximately
29.7%, 1.2%, 6.5%, 13.2% and 5.5%, respectively, of the Company's outstanding
voting power. The Selling Shareholders are parties to an agreement among
themselves and the Company providing them with the ability, if they act in
concert, to elect a majority of the Board of Directors. See "Risk Factors--
Control by Selling Shareholders" and "Principal and Selling Shareholders."
   
  The full voting Common Shares are listed for quotation on The New York Stock
Exchange, Inc. (the "NYSE") under the symbol "RNR." On June 18, 1997, the last
sale price per share as reported on the NYSE was $38.5. See "Price Range of
Common Shares and Dividends."     
 
  FOR A DISCUSSION OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED IN EVALUATING
AN INVESTMENT IN THE SHARES OFFERED HEREBY, SEE "RISK FACTORS" BEGINNING ON
PAGE 12.
 
                                  ----------
 
THESE  SECURITIES HAVE NOT BEEN APPROVED  OR DISAPPROVED BY THE SECURITIES  AND
 EXCHANGE  COMMISSION  OR  ANY  STATE   SECURITIES  COMMISSION,  NOR  HAS  THE
  SECURITIES  AND  EXCHANGE COMMISSION  OR  ANY STATE  SECURITIES  COMMISSION
   PASSED  UPON   THE  ACCURACY   OR  ADEQUACY   OF  THIS   PROSPECTUS.  ANY
    REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                   PROCEEDS TO
                                           PRICE TO UNDERWRITING     SELLING
                                            PUBLIC  DISCOUNT(1)  SHAREHOLDERS(2)
- --------------------------------------------------------------------------------
<S>                                        <C>      <C>          <C>
Per Common Share.........................    $          $             $
- --------------------------------------------------------------------------------
Total(3)(4)..............................   $          $             $
</TABLE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
(1) The Company has agreed to indemnify the several Underwriters against
    certain liabilities under the Securities Act of 1933, as amended. See
    "Underwriting."
(2) The Company will pay all fees and expenses related to the Offering, other
    than the Underwriting Discount which will be borne by the respective
    Selling Shareholders, estimated at $       .
(3) The Selling Shareholders have granted the U.S. Underwriters and the
    International Underwriters 30-day options to purchase up to 360,000 and
    90,000 additional Common Shares, respectively, solely for the purpose of
    covering over-allotments, if any. If such options are exercised in full,
    the total Price to Public, Underwriting Discount and Proceeds to Selling
    Shareholders will be $   , $    and $   , respectively. See "Underwriting."
(4) Does not include 700,000 Common Shares to be purchased for cancellation by
    the Company from the Selling Shareholders in the Company Purchase and
    100,000 Common Shares to be purchased for investment by the Management
    Investor from the Selling Shareholders in the Direct Sale.
 
                                  ----------
   
  The Shares are offered by the several Underwriters, subject to prior sale,
when, as and if issued to and accepted by them, subject to approval of certain
legal matters by counsel for the Underwriters and certain other conditions. The
Underwriters reserve the right to withdraw, cancel or modify such offer and to
reject orders in whole or in part. It is expected that the delivery of the
Shares will be made in New York, New York on or about June  , 1997.     
                                  ----------
 
MERRILL LYNCH & CO.
 
            ALEX. BROWN & SONS
               INCORPORATED
                          LEHMAN BROTHERS
 
                                                            SALOMON BROTHERS INC
 
                                  ----------
                  
               The date of this Prospectus is June  , 1997.     
<PAGE>
 
  NO PERSON IS AUTHORIZED IN CONNECTION WITH ANY OFFERING MADE HEREBY TO GIVE
ANY INFORMATION OR TO MAKE ANY REPRESENTATION OTHER THAN AS CONTAINED IN THIS
PROSPECTUS AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT
BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR BY ANY UNDERWRITER.
THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL OR A SOLICITATION OF AN
OFFER TO BUY ANY SECURITY OTHER THAN THE SHARES OFFERED HEREBY, NOR DOES IT
CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO BUY, ANY OF THE
SECURITIES OFFERED HEREBY TO ANY PERSON IN ANY JURISDICTION IN WHICH IT IS
UNLAWFUL TO MAKE SUCH AN OFFER OR SOLICITATION TO SUCH PERSON.
 
  CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS
THAT STABILIZE, MAINTAIN, OR OTHERWISE AFFECT THE PRICE OF THE COMMON SHARES,
INCLUDING STABILIZING, THE PURCHASE OF COMMON SHARES TO COVER SYNDICATE SHORT
POSITIONS AND THE IMPOSITION OF PENALTY BIDS. FOR A DESCRIPTION OF THESE
ACTIVITIES, SEE "UNDERWRITING."
 
  THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE COMMISSIONER
OF INSURANCE FOR THE STATE OF NORTH CAROLINA, NOR HAS THE COMMISSIONER OF
INSURANCE RULED UPON THE ACCURACY OR THE ADEQUACY OF THIS DOCUMENT. THE BUYER
IN NORTH CAROLINA UNDERSTANDS THAT NEITHER THE COMPANY NOR ITS SUBSIDIARIES
ARE LICENSED IN NORTH CAROLINA PURSUANT TO CHAPTER 58 OF THE NORTH CAROLINA
GENERAL STATUTES NOR COULD THEY MEET THE BASIC ADMISSIONS REQUIREMENTS IMPOSED
BY SUCH CHAPTER AT THE PRESENT TIME.
 
                             AVAILABLE INFORMATION
 
  The Company is subject to the informational requirements of the Securities
Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance
therewith files reports, proxy statements, and other information with the
Securities and Exchange Commission (the "Commission"). Reports, proxy
statements and other information filed by the Company with the Commission can
be inspected and copied at 450 Fifth Street, NW, Washington, D.C. 20549, and
at the following regional offices of the Commission: 7 World Trade Center,
Suite 1300, New York, New York 10048, and 500 West Madison Street, Suite 1400,
Chicago, Illinois 60661. Copies of such material can also be obtained from the
Public Reference Section of the Commission at 450 Fifth Street, NW,
Washington, D.C. 20549, at prescribed rates. The Commission also maintains a
World Wide Web site (http://www.sec.gov) containing these reports, proxy
statements and other information. The Common Shares are listed on the New York
Stock Exchange, and these records and other information can also be inspected
at the offices of the New York Stock Exchange, Inc., 20 Broad Street, New
York, New York 10005.
 
  The Company has filed with the Commission a Registration Statement on Form
S-3 (together with all exhibits and amendments, the "Registration Statement")
under the Securities Act of 1933, as amended (the "Securities Act"), with
respect to the Shares offered hereby. This Prospectus does not contain all of
the information set forth in the Registration Statement and the exhibits and
schedules thereto, certain portions of which are omitted as permitted by the
rules and regulations of the Commission. For further information with respect
to the Company and the Common Shares, reference is made to the Registration
Statement, including the exhibits and schedules thereto. The Registration
Statement may be inspected, without charge, at the Commission's principal
office at 450 Fifth Street, NW, Washington, D.C. 20549, and also at the
regional offices of the Commission listed above. Copies of such material may
also be obtained from the Commission upon the payment of prescribed rates. The
Registration Statement may also be accessed from the Commission's World Wide
Web site listed above.
 
  Statements contained in the Prospectus as to any contracts, agreements or
other documents filed as an exhibit to the Registration Statement are not
necessarily complete, and in each instance reference is hereby made to the
copy of such contract, agreement or other document filed as an exhibit to the
Registration Statement for a full statement of the provisions thereof, and
each such statement in the Prospectus is qualified in all respects by such
reference.
 
                                       2
<PAGE>
 
                   ENFORCEABILITY OF CIVIL LIABILITIES UNDER
                     UNITED STATES FEDERAL SECURITIES LAWS
 
  The Company is organized pursuant to the laws of Bermuda. In addition,
certain of the directors and officers of the Company, as well as certain of
the experts named herein, reside outside the United States, and all or a
substantial portion of their assets and the assets of the Company are located
outside the United States. As a result, it may be difficult for investors to
effect service of process within the United States upon such persons or to
realize against them in courts of the United States upon judgments of courts
of the United States predicated upon civil liabilities under the United States
federal securities laws.
 
  The Company has been advised by its Bermuda counsel, Conyers, Dill &
Pearman, that the United States and Bermuda do not currently have a treaty
providing for reciprocal recognition and enforcement of judgments in civil and
commercial matters and that there is doubt (a) whether a final judgment for
the payment of money rendered by a federal or state court in the United States
based on civil liability, whether or not predicated solely upon the civil
liability provisions of the United States federal securities laws, would be
enforceable in Bermuda against the Company or the Company's officers and
directors and (b) whether an action could be brought in Bermuda against the
Company or the Company's officers and directors in the first instance on the
basis of liability predicated solely upon the provisions of the United States
federal securities laws. A Bermuda court may, however, impose civil liability
on the Company or its directors or officers in a suit brought in the Supreme
Court of Bermuda against the Company or such persons provided that the facts
alleged constitute or give rise to a cause of action under Bermuda law.
Certain remedies available under the laws of U.S. jurisdictions, including
certain remedies under the U.S. federal securities laws, would not be allowed
in Bermuda courts as contrary to public policy.
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE
 
  The following documents have been filed by the Company with the Commission
pursuant to the Exchange Act and are hereby incorporated by reference into
this Prospectus:
 
       (a) the Company's Annual Report on Form 10-K for the year
     ended December 31, 1996 (the "1996 10-K");
 
       (b) the Company's Proxy Statement relating to the Annual
     Meeting of Shareholders held on May 8, 1997;
 
       (c) the Company's Quarterly Report on Form 10-Q/A for the
     quarterly period ended March 31, 1997 (the "March 1997 10-Q");
 
       (d) the Company's Current Reports on Form 8-K filed with the
     Commission on January 7, 1997, February 20, 1997, March 19,
     1997 and May 23, 1997; and
 
       (e) the description of the full voting Common Shares
     contained in the Company's Registration Statement on Form 8-A
     filed with the Commission under the Exchange Act on July 24,
     1995 and any amendments or reports filed for the purpose of
     updating such description.
 
  All documents filed by the Company pursuant to Section 13(a), 13(c), 14 or
15(d) of the Exchange Act after the date of this Prospectus and prior to the
termination of the Offering of the Shares offered hereby shall be deemed to be
incorporated by reference in this Prospectus and to be a part hereof from the
date of filing such documents (provided, however, that the information
referred to in item 402(a)(8) of Regulation S-K of the Commission shall not be
deemed specifically incorporated by reference herein).
 
  Any statement contained herein or in a document incorporated or deemed to be
incorporated by reference herein shall be deemed to be modified or superseded
for purposes of this Prospectus to the extent that a statement contained
herein or in any other subsequently filed document which also is or is deemed
to be incorporated by reference herein modifies or supersedes such statement.
Any such statement so modified or superseded shall not be deemed, except as so
modified or superseded, to constitute a part of this Prospectus.
 
                                       3
<PAGE>
 
  The Company will provide without charge to each person, including any
beneficial owner, to whom a copy of this Prospectus has been delivered, upon
the written or oral request of any such person, a copy of any or all of the
documents incorporated by reference in this Prospectus (other than exhibits
and schedules thereto, unless such exhibits or schedules are specifically
incorporated by reference into the information that this Prospectus
incorporates). Written or oral requests for copies of these documents should
be directed to RenaissanceRe Holdings Ltd., Renaissance House, 8-12 East
Broadway, Pembroke HM 19 Bermuda, telephone (441) 295-4513, Attention:
Secretary.
 
 
                                       4
<PAGE>
 
                                    SUMMARY
 
  The following summary is qualified in its entirety by, and should be read in
conjunction with, the more detailed information (including financial
information) included elsewhere in this Prospectus, or incorporated by
reference herein. Unless the context requires otherwise, references herein to
"the Company" are to RenaissanceRe Holdings Ltd. and its subsidiaries. All
information in this Prospectus assumes that neither the Underwriters' over-
allotment options nor any stock options outstanding as of May 1, 1997 are
exercised.
 
  This Prospectus contains forward-looking statements which involve certain
material risks and uncertainties. The Company's actual results may differ
significantly from the results discussed in such forward-looking statements.
The words "believes," "anticipated," "expects" and similar expressions are
intended to identify forward-looking statements. See "Business" and "Risk
Factors--Volatility of Financial Results." Insurance terms defined in the
"Glossary of Selected Insurance Terms" are printed in bold face type the first
time they appear in this Prospectus.
 
  The Company has agreed to purchase for cancellation an aggregate of 700,000
Common Shares from the Selling Shareholders, at a purchase price per share
equal to the public offering price per share paid in the Offering (less the
underwriting discount per share), for an aggregate purchase price of $    (the
"Company Purchase"), subject only to the consummation of the Offering. The
Chairman, President and Chief Executive Officer of the Company (the "Management
Investor") has agreed with the Selling Shareholders to purchase for investment
directly from the Selling Shareholders an aggregate of 100,000 Common Shares,
at a purchase price per share equal to the public offering price per share in
the Offering, for an aggregate purchase price of $    (the "Direct Sale"),
subject only to the consummation of the Offering. The closing of each of the
Company Purchase and the Direct Sale will occur simultaneously with the closing
of the Offering.
 
  As used herein, the term "Common Shares" collectively refers to the Company's
(i) full voting Common Shares, par value $1.00 per share; (ii) Diluted Voting
Class I Common Shares, par value $1.00 per share (the "DVI Shares"); and (iii)
Diluted Voting Class II Common Shares, par value $1.00 per share (the "DVII
Shares"). The DVI Shares and the DVII Shares were issued to certain of the
Selling Shareholders in connection with an equity recapitalization of the
Company in December 1996. Pursuant to the Amended and Restated Bye-Laws of the
Company (the "Bye-Laws"), the DVI Shares and the DVII Shares have the same
rights and privileges as the full voting Common Shares, except with respect to
voting rights. See "Principal and Selling Shareholders." Purchasers of Shares
in the Offering and the Direct Sale will receive only full voting Common
Shares.
 
                                  THE COMPANY
 
OVERVIEW
 
  RenaissanceRe Holdings Ltd. is a Bermuda company with its registered and
principal executive offices located at Renaissance House, 8-12 East Broadway,
Pembroke HM 19 Bermuda, telephone (441) 295-4513. The Company was formed in
June 1993 and is the parent of Renaissance Reinsurance Ltd., a Bermuda company
and a wholly-owned subsidiary ("Renaissance Reinsurance"), and Glencoe
Insurance Ltd., a Bermuda company and a majority-owned subsidiary ("Glencoe").
 
  The Company's principal business is property catastrophe reinsurance, written
on a worldwide basis through Renaissance Reinsurance. Based on gross premiums
written, the Company is the largest Bermuda-based provider of property
catastrophe reinsurance and one of the largest providers of this coverage in
the world. The Company provides property catastrophe reinsurance coverage to
insurance companies and other reinsurers primarily on an excess of loss basis.
Excess of loss catastrophe coverage generally provides coverage for claims
arising from
 
                                       5
<PAGE>
 
large natural catastrophes, such as earthquakes and hurricanes, in excess of a
specified loss. The Company is also exposed to claims arising from other
natural and man-made catastrophes such as winter storms, freezes, floods, fires
and tornadoes in connection with the coverages it provides.
 
  The Company's principal operating objective is to utilize its capital
efficiently by focusing on the writing of property catastrophe insurance and
reinsurance contracts with superior risk/return characteristics, while
maintaining a low cost operating structure in the favorable regulatory and tax
environment of Bermuda. The Company's primary underwriting goal is to construct
a portfolio of insurance and reinsurance contracts that maximizes the return on
shareholders' equity subject to prudent risk constraints. The Company seeks to
moderate the volatility inherent in the property catastrophe reinsurance market
through the use of contract terms, portfolio selection methodology,
diversification criteria and probability analyses. While property catastrophe
reinsurance represented approximately 95% of the Company's gross premiums
written in each of 1996, 1995 and 1994 and continues to be the Company's
primary focus, the Company may seek to take advantage of perceived
opportunities in both insurance and other reinsurance markets.
 
  For the years ended December 31, 1996, 1995 and 1994, the Company achieved
returns on average shareholders' equity of 30.2%, 43.3% and 44.1%,
respectively, and combined ratios of 51.3%, 52.0% and 61.6%, respectively. For
the quarter ended March 31, 1997, the Company achieved an annualized return on
average shareholders' equity of 23.0% and a combined ratio of 47.5%. The
Company achieved these results despite the occurrence of several major
catastrophes in 1996 and 1995 (which, according to industry trade sources, had
the fifth and third highest level of U.S. property catastrophe insured losses
on record, respectively) and the occurrence in January 1994 of the Northridge,
California earthquake, the second largest insured catastrophe loss in U.S.
history. The major catastrophes which occurred in 1996 were Hurricane Fran in
September, which produced an estimated $1.6 billion of insurance industry
losses, the Northeastern United States winter storms in January and the
Northwestern United States floods in December. The major catastrophes which
occurred in 1995 were Hurricanes Luis, Marilyn and Opal. At March 31, 1997, the
Company had total assets of $962.0 million and total shareholders' equity of
$540.3 million. There can be no assurance that the Company will achieve similar
results in the future. See "Risk Factors--Volatility of Financial Results" and
"Business."
 
  The Company's experienced management team assesses underwriting decisions on
the basis of the expected incremental return on equity of each new reinsurance
contract in relation to the Company's overall portfolio of reinsurance
contracts. To facilitate this, the Company has developed REMS(C), a
proprietary, computer-based pricing and exposure management system. The Company
utilizes REMS(C) to assess property catastrophe risks, price treaties and limit
aggregate exposure. REMS(C) was developed with consulting assistance from
Tillinghast, an actuarial consulting unit of Towers, Perrin, Forster & Crosby,
Inc. ("Tillinghast"), and Applied Insurance Research, Inc. ("AIR"), the
developer of the CATMAP(TM) system. The Company combines the analyses generated
by REMS(C) with its own knowledge of the client submitting the proposed program
to assess the premium offered against the risk of loss which such program
presents. See "Business--Underwriting."
 
  The Company markets its reinsurance products worldwide exclusively through
reinsurance brokers. The Company receives program submissions from a wide
variety of such brokers. The Company is highly selective in writing reinsurance
contracts. For the year ended December 31, 1996, the Company extended
reinsurance coverage on only 27.4% of the program submissions it received. See
"Business--Marketing."
 
  The Company was founded by Warburg, Pincus Investors, L.P. ("Warburg"),
certain affiliates of GE Investment Private Placement Partners I--Insurance,
Limited Partnership ("GE Insurance") and PT Investments, Inc. ("PT
Investments") and United States Fidelity and Guaranty Company ("USF&G").
Following the consummation of the Offering, the Company Purchase and the Direct
Sale, Warburg, GE Insurance, PT Investments, USF&G and the Company's executive
officers ("Management") will own approximately 26.2%, 3.2%, 15.5%, 11.6% and
4.9%, respectively, of the Company's outstanding Common Shares, representing
approximately 29.7%, 1.2%, 6.5%, 13.2% and 5.5%, respectively, of the Company's
outstanding voting power. See "Principal and Selling Shareholders," "The
Company Purchase" and "The Direct Sale."
 
                                       6
<PAGE>
 
 
                                    STRATEGY
 
  The principal components of the Company's strategy are to:
 
  . Focus on the property catastrophe reinsurance business.
 
  . Build a superior portfolio of property catastrophe reinsurance by
    utilizing proprietary modeling capabilities.
 
  . Utilize the Company's capital base efficiently while maintaining prudent
    risk levels in the Company's reinsurance portfolio.
 
  . Capitalize on the experience and skill of management.
 
  . Build and maintain long-term relationships with brokers and clients.
 
  . Maintain a low cost structure.
 
INDUSTRY TRENDS
 
  The high level of worldwide property catastrophe losses in terms of both
frequency and severity from 1987 to 1993 had a significant effect on the
results of property insurers and property catastrophe reinsurers and on the
worldwide property catastrophe reinsurance market, causing certain property
catastrophe reinsurers and certain underwriting syndicates at Lloyd's of London
("Lloyd's") to withdraw from the market or reduce their underwriting
commitments while also causing a substantial increase in market demand,
particularly in the United States, Japan and the United Kingdom. In particular,
these events included Hurricane Hugo (U.S. 1989), Hurricane Andrew (U.S. 1992),
Typhoon Mireille (No. 19) (Japan 1991) and Winter Storm Daria (90A) (Northern
Europe 1990).
 
  The increase in demand for property catastrophe reinsurance was attributable
to several factors. The significant property catastrophe losses occurring
during 1987 through 1993 caused many insurers and reinsurers to reexamine their
assumptions regarding their need for reinsurance protection from catastrophe
exposures. In addition, rating agencies, such as Standard & Poor's Insurance
Ratings Services ("S&P"), and regulators increased their scrutiny of insurers
and reinsurers with respect to their catastrophe exposure. For example, Typhoon
Mireille (No. 19) resulted in greater scrutiny by the Minister of Finance of
Japan of insurers and reinsurers with respect to catastrophe exposure, thereby
increasing demand for property catastrophe reinsurance in Japan. In addition,
A.M. Best Company, Inc. ("A.M. Best") began to require completion of a
catastrophe loss analysis questionnaire dealing with expected claims resulting
from potential catastrophic events. Finally, a general increase in insured
property values in catastrophe-exposed areas contributed to increased demand
for property catastrophe insurance and reinsurance. This supply/demand
imbalance caused a significant increase in prevailing premium rates for
property catastrophe reinsurance worldwide in 1993.
 
  In response to this imbalance, approximately $4.0 billion of capital entered
the Bermuda-based property-catastrophe reinsurance market in 1992 and 1993. The
Bermuda property-catastrophe reinsurance market has subsequently grown
markedly, having aggregate capital of approximately $5.5 billion as of March
31, 1997, and accounting for approximately 25% to 35% of the worldwide property
catastrophe gross premiums written in 1996, according to industry trade
reports. The increased property catastrophe reinsurance capacity represented by
the Bermuda market helped balance supply and demand in the property catastrophe
reinsurance market and, as a result thereof, premium rates and other terms of
trade in the property catastrophe reinsurance market stabilized in 1994-1995.
In 1996, according to industry trade sources, worldwide price levels decreased
by an average of 10% to 15%. Based on reinsurance treaty renewals received by
the Company and publicly available industry trade data, initial indications are
that price levels will decline at a similar pace in 1997. Rates have declined
significantly in areas outside the United States, where there has been
favorable loss experience, while in the United States, where the level of
property catastrophe losses has generally been higher than in international
markets in recent years, rates have decreased to a lesser degree. However,
premium rates and retention levels have remained, and Management believes are
likely to remain, higher than those that existed in 1992. See "Business--
Industry Trends."
 
                                       7
<PAGE>
 
 
                                   MANAGEMENT
 
  James N. Stanard, Chairman of the Board, President and Chief Executive
Officer has 26 years experience in the insurance industry, primarily in
reinsurance. In October 1983, Mr. Stanard was one of two senior executives
primarily responsible for the formation of F&G Re, Inc. ("F&G Re"), a start-up
reinsurance subsidiary of USF&G. As Executive Vice President of F&G Re, Mr.
Stanard was responsible for underwriting, pricing and marketing activities,
including both U.S. and international property catastrophe reinsurance.
 
  Neill A. Currie, Senior Vice President, has 21 years experience in the
reinsurance industry, most recently as Chief Executive Officer of G.J. Sullivan
Co.--Atlanta. David A. Eklund, Vice President--Underwriting, has 13 years
experience in the reinsurance industry and previously held positions in
casualty underwriting at Old Republic International Reinsurance Group, Inc.
("Old Republic") and in property catastrophe reinsurance at Berkshire Hathaway
Inc. ("Berkshire Hathaway"). Keith S. Hynes, Senior Vice President and Chief
Financial Officer, has 19 years experience in the insurance industry, most
recently as Senior Vice President and Chief Financial Officer of Hartford Steam
Boiler ("Hartford Steam"). William I. Riker, Senior Vice President, has over 13
years experience in the reinsurance industry and previously held the position
of Vice President at AIR, a consulting firm specializing in property
catastrophe modeling, and of Senior Vice President, Director of Underwriting of
American Royal Reinsurance Company ("American Royal").
 
              THE OFFERING; THE COMPANY PURCHASE; THE DIRECT SALE
 
 Shares to be sold in     3,000,000 Common Shares(1)
 the Offering............
 
 Common Shares to be
 sold in the Company
 Purchase................
                          700,000 Common Shares
 
 Common Shares to be
 sold in the Direct
 Sale.................... 100,000 Common Shares
 
 Common Shares to be
 outstanding following
 the consummation of the
 Offering, the Company
 Purchase and the Direct
 Sale....................
                          22,188,303 Common Shares(2)
 
 Use of Proceeds......... The Shares offered hereby will be sold on
                          behalf of the Selling Shareholders named
                          herein. The Company will not receive any of the
                          net proceeds from the Offering. See "Use of
                          Proceeds."
    
 Dividend Policy......... The Board intends to declare, and the Company   
                          intends to pay, quarterly dividends on the      
                          Common Shares. The declaration and payment of   
                          dividends are subject to the discretion of the  
                          Board and will depend upon, among other things, 
                          the financial condition of the Company and its  
                          subsidiaries, general business conditions,      
                          legal, contractual and regulatory restrictions  
                          regarding the payment of dividends by the       
                          Company and its subsidiaries and other factors  
                          which the Board may in the future consider to   
                          be relevant. See "Risk Factors--Holding Company 
                          Structure; Limitations on Dividends" and        
                          "Dividend Policy."                               
 
 NYSE Symbol............. "RNR"
 
 
                                       8
<PAGE>
 
- --------
(1) Consists of 2,400,000 Shares to be sold in the U.S. Offering and 600,000
    Shares to be sold in the International Offering.
(2) Does not include (i) 1,126,065 Common Shares issuable upon the exercise of
    options granted to employees pursuant to the Company's Second Amended and
    Restated 1993 Stock Incentive Plan (the "Incentive Plan") as of May 1, 1997
    or (ii) 24,000 Common Shares issuable upon the exercise of options granted
    pursuant to the Company's Non-Employee Director Stock Plan as of May 1,
    1997.
 
                                  RISK FACTORS
 
  FOR A DISCUSSION OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED IN EVALUATING
AN INVESTMENT IN THE SHARES OFFERED HEREBY, SEE "RISK FACTORS" BEGINNING ON
PAGE 12.
 
                                       9
<PAGE>
 
 
                             SUMMARY FINANCIAL DATA
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
  The following table sets forth summary financial data and other financial
information of the Company as of March 31, 1997 and December 31, 1996, 1995,
1994 and 1993, and for the quarter ended March 31, 1997, years ended December
31, 1996, 1995, 1994 and the period June 7, 1993 (date of incorporation)
through December 31, 1993. The balance sheet data as of December 31, 1996,
1995, 1994 and 1993 and the statement of income data for the years ended
December 31, 1996, 1995 and 1994 and for the period June 7, 1993 through
December 31, 1993 were derived from the Company's Consolidated Financial
Statements which have been audited by Ernst & Young, the Company's independent
auditors. The balance sheet data as of March 31, 1997 and the statement of
income data for the period January 1, 1997 through March 31, 1997 were derived
from the unaudited interim financial statements of the Company. The unaudited
interim financial statements include all adjustments consisting of normal
recurring accruals, which the Company considers necessary for a fair
presentation of the financial position and results of operations for that
period. The results of operations for any interim period are not necessarily
indicative of results for the full fiscal year. The summary financial data
should be read in conjunction with the Consolidated Financial Statements of the
Company and related Notes thereto and "Management's Discussion and Analysis of
Financial Condition and Results of Operations" in the 1996 10-K and the March
1997 10-Q incorporated herein by reference and all other information appearing
elsewhere in this Prospectus. See "Available Information" and "Documents
Incorporated by Reference." The Consolidated Financial Statements as of
December 31, 1996 and 1995 and for each of the three years ended December 31,
1996, 1995 and 1994, along with the interim financial statements as of March
31, 1997 and 1996 and the three-month periods ended March 31, 1997 and 1996,
have also been included in this Prospectus.
 
<TABLE>
<CAPTION>
                                                                        PERIOD JUNE 7, 1993
                                                                             (DATE OF
                                           YEARS ENDED DECEMBER 31,       INCORPORATION)
                          QUARTER ENDED   ----------------------------        THROUGH
                          MARCH 31, 1997    1996      1995      1994     DECEMBER 31, 1993
                          --------------  --------  --------  --------  -------------------
<S>                       <C>             <C>       <C>       <C>       <C>
STATEMENT OF INCOME
 DATA:
Gross premiums written..     $120,359     $269,913  $292,607  $273,481        $66,118
Net premiums written....      117,648      251,564   289,928   269,954         66,118
Net premiums earned.....       55,901      252,828   288,886   242,762         34,643
Net investment income...       12,125       44,170    32,320    14,942          2,725
Net realized gains
 (losses) on sale
 of investments.........          166       (2,938)    2,315       246             (7)
Claims and claim
 expenses incurred......       14,238       86,945   110,555   114,095            982
Acquisition costs.......        6,378       26,162    29,286    25,653          4,017
Underwriting expenses...        5,918       16,731    10,448     9,725          2,201
Pre-tax income..........       35,437      156,160   165,322   109,298         31,281
Net income..............       35,437      156,160   165,322   109,298         31,281
Net income available to
 common shareholders....       35,437      156,160   162,786    96,419         31,281
Net income per Common
 Share(1)...............     $   1.52     $   6.01  $   6.75  $   4.24        $  1.37
Dividends per Common
 Share..................     $   0.25     $   0.80  $   0.16       --             --
Weighted average Common
 Shares outstanding.....       23,295       25,994    24,121    22,750         22,750
OTHER DATA:
Claims/claim adjustment
 expense ratio..........         25.5%        34.3%     38.3%     47.0%           2.8%
Underwriting expense
 ratio..................         22.0         17.0      13.7      14.6           17.9
                             --------     --------  --------  --------        -------
Combined ratio..........         47.5%        51.3%     52.0%     61.6%          20.7%
                             ========     ========  ========  ========        =======
Return on average
 shareholders' equity...         23.0%(2)     30.2%     43.3%     44.1%          32.7%(2)
</TABLE>
 
                                       10
<PAGE>
 
 
<TABLE>
<CAPTION>
                                                      AT DECEMBER 31,
                               AT MARCH 31, -----------------------------------
                                   1997       1996     1995     1994     1993
                               ------------ -------- -------- -------- --------
<S>                            <C>          <C>      <C>      <C>      <C>
BALANCE SHEET DATA:
Total investments available
 for sale at fair value,
 short-term investments and
 cash and cash equivalents...    $797,205   $802,466 $667,999 $437,542 $169,839
Total assets.................     962,000    904,764  757,060  509,410  208,512
Reserve for claims and claim
 adjustment expenses.........     110,138    105,421  100,445   63,268      982
Reserve for unearned
 premiums....................     124,266     65,617   60,444   59,401   31,475
Bank loan....................      50,000    150,000  100,000   60,000      --
Company obligated mandatorily
 redeemable Capital
 Securities of
 a subsidiary trust holding
 solely Junior Subordinated
 Debentures
 of the Company(3)...........     100,000        --       --       --       --
Series B preference shares...         --         --       --    55,338      --
Total shareholders'
 equity(4)...................     540,336    546,203  486,336  265,247  172,471
Book value per Common
 Share(4)....................    $  23.62   $  23.21 $  18.99 $  11.79 $   7.67
Common Shares
 outstanding(4)..............      22,877     23,531   25,605   22,500   22,500
</TABLE>
- --------
(1) Net income per share was calculated by dividing net income available to
    common shareholders by the number of weighted average Common Shares and
    Common Share equivalents outstanding. Common Share equivalents are
    calculated on the basis of the treasury stock method.
(2) Return on average shareholders' equity for a period of less than a full
    year is calculated by annualizing the net income available to Common
    Shareholders for such period and dividing it by beginning shareholders'
    equity plus one-half such annualized net income.
(3) This item reflects $100.0 million aggregate liquidation amount of the
    Capital Securities (as defined herein) issued by a subsidiary trust. The
    sole assets of the trust are $103.1 million aggregate principal amount of
    8.54% Junior Subordinated Debentures due March 1, 2027 issued by the
    Company.
(4) Book value per Common Share was computed by dividing total shareholders'
    equity by the number of outstanding Common Shares. After giving effect to
    the purchase for cancellation by the Company of an aggregate of 700,000
    Common Shares from the Selling Shareholders at a purchase price of $    and
    the estimated expenses associated with the Offering of $   , Common Shares
    outstanding, total shareholders' equity and book value per share as of
    March 31, 1997, as adjusted, would have been    , $    and $  ,
    respectively.
 
                                       11
<PAGE>
 
                                 RISK FACTORS
 
  Prospective investors in the Shares offered hereby should carefully consider
the following risk factors, in addition to the other information appearing and
incorporated by reference in this Prospectus. This Prospectus and the
documents incorporated herein by reference contain forward-looking statements
which involve risks and uncertainties. The Company's actual results in the
future could differ significantly from the results discussed in such forward-
looking statements. The words "believes," "anticipates," "expects" and similar
expressions are intended to identify forward-looking statements. Factors that
cause or contribute to such a difference include, but are not limited to,
those discussed in "Risk Factors" as well as elsewhere in this Prospectus and
in "Management's Discussion and Analysis of Financial Condition and Results of
Operations" in the 1996 10-K and in the Company's periodic reports filed under
the Exchange Act and incorporated herein by reference.
 
VOLATILITY OF FINANCIAL RESULTS
 
  Because the Company primarily underwrites property catastrophe reinsurance
and has large aggregate exposure to natural and man-made disasters, the
Company's operating results have historically been, and are expected to
continue to be, largely affected by relatively few events of high magnitude.
ATTACHMENT POINTS (the amount of loss above which excess of loss reinsurance
becomes operative) of the policies written by the Company generally require
insured industry losses in excess of several hundred million dollars for the
Company to experience significant claims, although the Company is also exposed
to smaller insured events. The occurrence of claims from catastrophic events
is likely to result in substantial volatility in the Company's financial
results for any fiscal quarter or year and could have a material adverse
effect on the Company's financial condition or results of operations and could
impact its ability to write new business. The Company expects that increases
in the values and concentrations of insured property and the effects of
inflation will increase the severity of such occurrences per year in the
future. See "Business--Reinsurance Products."
   
  The Company's property catastrophe reinsurance contracts cover unpredictable
events such as earthquakes, hurricanes, winter storms, freezes, floods, fires,
tornadoes and other man-made or natural disasters. The Company seeks to
diversify its reinsurance portfolio to moderate the volatility described in
the preceding paragraph. The principal means of diversification employed by
the Company are by type of reinsurance, geographic coverage, attachment point
and limit per program. The Company utilizes REMS(C), a proprietary, computer-
based pricing and exposure management system, to simulate 40,000 years of
catastrophe activity to obtain a probability distribution of potential
outcomes for its entire portfolio. In addition, the Company evaluates on a
deterministic basis its exposure to individual events to estimate the impact
of such events on the Company. See "Business--Underwriting." Nonetheless, a
single event or series of events could exceed the Company's estimates, either
of which could have a material effect on the Company's financial condition or
results of operation. See "Business--Reinsurance Products."     
 
BUSINESS CONSIDERATIONS
 
  Historically, property catastrophe reinsurers have experienced significant
fluctuations in operating results due to competition, frequency of occurrence
or severity of catastrophic events, levels of capacity, general economic
conditions and other factors. Demand for reinsurance is influenced
significantly by underwriting results of primary property insurers and
prevailing general economic conditions. The supply of reinsurance is related
to prevailing prices and levels of surplus capacity which, in turn, may
fluctuate in response to changes in rates of return being realized in the
reinsurance industry.
 
  Based on data presented in industry trade publications, reports prepared by
reinsurance industry analysts, underwriting submissions and meetings with
clients and brokers, Management believes that the high level of worldwide
property catastrophe losses in terms of both frequency and severity from 1987
to 1993 had a significant effect on the results of property insurers and
property catastrophe reinsurers and on the worldwide property catastrophe
reinsurance market, causing some reinsurers to withdraw from the market or
reduce their underwriting commitments, while also causing a substantial
increase in market demand, particularly in the United
 
                                      12
<PAGE>
 
States, Japan and the United Kingdom. Based on these sources, Management
believes that these developments from 1987 to 1993 created an imbalance
between the supply of and demand for property catastrophe reinsurance
worldwide in 1993, which in turn caused a significant increase in premium
rates and retentions for property catastrophe reinsurance during that year. In
response to this imbalance, approximately $4.0 billion of capital entered the
Bermuda-based property catastrophe reinsurance market in 1992 and 1993 and
that such capital had grown to approximately $5.5 billion as of March 31,
1997. Management believes this added capital helped to balance supply and
demand and, as a result, premium rates and other terms of trade in the
property catastrophe reinsurance market stabilized in 1994-1995. In 1996,
according to industry trade sources, worldwide price levels decreased by an
average of 10% to 15%, although prices remained more stable in the United
States, where the level of property catastrophe losses in recent years has
been generally higher than in other markets. Based on reinsurance treaty
renewals received by the Company in the first quarter of 1997 and publicly
available industry trade data, indications are that price levels will decline
at a similar pace in 1997. However, based upon underwriting submissions,
industry trade publications and insurance analyst reports, Management believes
that current premium rates and retention-levels have remained, and in the near
future are likely to remain, substantially higher than those that existed in
1992. There can be no assurance, however, that premium rates or other terms
and conditions of trade will not vary in the future, that the present level of
demand will continue or that the present level of supply of reinsurance will
not increase as a result of capital provided by recent or future market
entrants or by existing property catastrophe reinsurers. See "Business--
Industry Trends."
 
INDUSTRY DEVELOPMENTS
 
  Management is aware of a number of new, proposed or potential legislative or
industry changes that may impact the worldwide demand for property catastrophe
reinsurance. In the United States, the states of Hawaii and Florida have
implemented arrangements whereby property insurance in catastrophe prone areas
is provided through state-sponsored entities. The California Earthquake
Authority, the first privately financed, publicly operated residential
earthquake insurance pool, provides earthquake insurance to California
homeowners. Currently before the U.S. Congress are two draft bills, the
Homeowners' Insurance Availability Act of 1997 and the Natural Disaster
Protection and Insurance Act of 1997, which would establish a federal program
to provide reinsurance for state disaster insurance programs and ensure the
availability and affordability of insurance against catastrophic natural
disasters, respectively, and could impact upon the demand for, and
availability of, traditional reinsurance. In the United Kingdom, the
government has enacted a bill to allow insurers to build claim equalization
reserves which might reduce the amount of property reinsurance necessary in
the marketplace. Management is also aware of many potential initiatives by
capital market participants to produce alternative products that may compete
with the existing catastrophe reinsurance markets. Management is unable to
predict the extent to which the foregoing new, proposed or potential
initiatives may affect the demand for the Company's products or the risks
which may be available for the Company to consider underwriting.
 
CLAIM RESERVES
   
  At March 31, 1997, the Company had outstanding reserves for claims and CLAIM
ADJUSTMENT EXPENSES of $110.1 million, including a reserve for INCURRED BUT
NOT REPORTED losses of $46.6 million. The Company incurred claims and claims
adjustment expenses of $14.2 million for the quarter ended March 31, 1997 and
$86.9 million, $110.6 million and $114.1 million for the years ended December
31, 1996, 1995 and 1994, respectively.     
 
  In 1996, Hurricane Fran resulted in $15.0 million of incurred claims, of
which approximately $5.3 million was unpaid at March 31, 1997. In 1995,
Hurricanes Erin, Luis, Marilyn and Opal resulted in incurred claims of $34.0
million, of which $10.9 million was unpaid at March 31, 1997. The claims
incurred by the Company for the year ended December 31, 1994 were primarily
related to the Northridge, California earthquake, which the American Insurance
Services Group estimates resulted in industry-wide aggregate insured claims in
excess of $12.0 billion, representing the second largest insured property-
catastrophe loss in U.S. history. As of March 31, 1997, the Company had
incurred claims of approximately $93.0 million related to the Northridge,
California earthquake, of which approximately $16.6 million was outstanding.
 
                                      13
<PAGE>
 
   
  Under GAAP, the Company is not permitted to establish claim reserves with
respect to its property catastrophe reinsurance until an event that gives rise
to a claim occurs. Claims reserves represent estimates involving actuarial and
statistical projections at a given point in time of the Company's expectations
of the ultimate settlement and administration costs of claims incurred. The
Company utilizes both proprietary and commercially available models as well as
historical reinsurance industry loss development patterns to assist in the
establishment of appropriate claim reserves. In addition, when reviewing a
proposed reinsurance contract, the Company typically receives and evaluates
the insured's historical and projected loss experience with respect to certain
events. In connection with RETROCESSIONAL REINSURANCE, the Company may have
less timely information for establishing reserves. Reserve estimates by new
property catastrophe reinsurers, such as the Company, may be inherently less
reliable than the reserve estimates of reinsurers with a stable volume of
business and an established claim history. In contrast to casualty losses,
which frequently can be determined only through lengthy, unpredictable
litigation, non-casualty property losses tend to be reported promptly and
usually are settled within a shorter period of time. Nevertheless, actual
claims and claim adjustment expenses paid may deviate, perhaps substantially,
from the reserve estimates reflected in the Company's financial statements. If
the Company's claim reserves are subsequently determined to be inadequate, the
Company will be required to increase claim reserves with a corresponding
reduction in the Company's net income in the period in which the deficiency is
identified. There can be no assurances that claims in respect of events which
have occured will not exceed the Company's claim reserves and have a material
adverse effect on the Company's financial condition or results of operations
in a particular period. See "Business--Underwriting," "--Reserves" and Note 5
to Consolidated Financial Statements.     
 
COMPETITION; NON-ADMITTED STATUS
 
  The property catastrophe reinsurance industry is highly competitive. The
Company competes, and will continue to compete, with major U.S. and non-U.S.
property catastrophe insurers, reinsurers and certain underwriting syndicates,
some of which have greater financial, marketing and management resources than
the Company. In addition, there may be established companies or new companies,
of which the Company is not aware, which may be planning to enter the property
catastrophe reinsurance market or existing property catastrophe reinsurers
which may be planning to raise additional capital. In addition, Lloyd's, in
contrast with prior practice, now allows its syndicates to accept capital from
corporate investors. Competition in the types of reinsurance business that the
Company underwrites is based on many factors, including premium charges and
other terms and conditions offered, services provided, ratings assigned by
independent rating agencies, speed of claims payment and reputation, perceived
financial strength and experience of the reinsurer in the line of reinsurance
to be written. Some of the reinsurers with whom the Company competes have or
could have more capital than the Company. This competition could affect the
Company's ability to attract business on terms having the potential to yield
appropriate levels of profits.
 
  Renaissance Reinsurance is a registered Bermuda insurance company and is not
licensed or admitted as an insurer in any jurisdiction in the United States.
Because jurisdictions in the United States do not permit insurance companies
to take credit for reinsurance obtained from unlicensed or non-admitted
insurers on their statutory financial statements unless security is posted,
Renaissance Reinsurance's contracts generally require it to post a letter of
credit or provide other security after a reinsured reports a claim.
 
  The Company does not believe that its non-admitted status in any U.S.
jurisdiction has, or should have, a material adverse effect on its ability to
compete in a large portion of the property catastrophe reinsurance market in
which it operates. However, there can be no assurances that increased
competitive pressure from current reinsurers and future market entrants,
Lloyd's decision to raise capital from corporate investors, and the Company's
non-admitted status will not adversely affect the Company. See "Business--
Competition."
 
HOLDING COMPANY STRUCTURE; LIMITATIONS ON DIVIDENDS
 
  The Company is a holding company with no operations or significant assets
other than its ownership of all of the outstanding capital stock of its
subsidiaries. The Company relies on cash dividends and other permitted
payments from its subsidiaries to make principal and interest payments on
outstanding indebtedness of the
 
                                      14
<PAGE>
 
Company and to pay cash dividends, if any, to the Company's shareholders. In
December 1996, the Company amended and restated its credit facility with a
syndicate of commercial lenders (the "Revolving Credit Facility") to increase
the aggregate amount available thereunder to $200.0 million. As of April 30,
1997, $50.0 million was outstanding under the Revolving Credit Facility. The
Revolving Credit Facility contains certain covenants that restrict the ability
of the Company and its subsidiaries to pay dividends in certain instances. In
March 1997, the Company consummated an offering of $100.0 million aggregate
liquidation amount of 8.54% Capital Securities (the "Capital Securities")
issued by RenaissanceRe Capital Trust, a Delaware statutory business trust and
wholly owned subsidiary of the Company (the "Trust"). The proceeds of the
Capital Securities offering were invested by the Trust in $100.0 million
aggregate principal amount of 8.54% Junior Subordinated Debentures, due March
1, 2027 (the "Junior Subordinated Debentures"), issued by the Company.
Pursuant to its obligations with respect to the Capital Securities and the
Junior Subordinated Debentures, the Company shall not declare or pay any
dividends or distributions on, or redeem, purchase or acquire, or make a
liquidation payment with respect to, any of the Company's capital stock if the
Company shall be in default with respect to certain of its obligations under
the Capital Securities or if the Company shall have given, and not rescinded,
notice of its intention to defer its payment obligations with respect to the
Capital Securities. The payment of dividends to the Company by its
subsidiaries is limited under Bermuda law and regulations, including Bermuda
insurance law. The Insurance Act 1978 of Bermuda, amendments thereto and
related regulations (the "Insurance Act"), require the Company's subsidiaries
to maintain a minimum solvency margin and minimum liquidity ratio, and
prohibit dividends which would result in a breach of these requirements. See
"Dividend Policy" and "Business--Regulation" and Notes 6 and 14 to
Consolidated Financial Statements.
 
DEPENDENCE ON KEY EMPLOYEES
 
  The Company's success has depended, and will continue to depend, in
substantial part upon the continued service of its senior management team and,
in particular, of James N. Stanard, the Company's Chairman, President and
Chief Executive Officer. The failure of the Company to retain the services of
Mr. Stanard could have a material adverse effect on the Company. Mr. Stanard
serves in his capacity with the Company pursuant to an employment agreement
expiring on December 31, 1997. The ability of the Company to execute its
business strategy is dependent on its ability to retain a staff of qualified
underwriters and service personnel. There can be no assurances that the
Company will be successful in attracting and retaining qualified employees.
The Company does not currently maintain key man life insurance policies with
respect to any of its employees. See "Management."
 
  Under Bermuda law, non-Bermudians may not engage in any gainful occupation
in Bermuda without the specific permission of the appropriate government
authority. Such permission or a work permit for a specific period of time may
be extended upon showing that, after proper public advertisement, no Bermudian
(or spouse of a Bermudian) is available who meets the minimum standards for
the advertised position. Mr. Stanard's work permit expires in 1998. All of the
Company's executive officers, each of whom is a United States citizen, as well
as nine other employees, are working in Bermuda under work permits which
expire in 1997, 1998 or 1999. The Company is not aware of any difficulties in
connection with renewing the work permits for these officers and employees.
However, there can be no assurance that these work permits will be extended.
 
REINSURANCE BROKERS
 
  The Company markets its reinsurance products worldwide exclusively through
reinsurance brokers. Five brokerage firms accounted for 58.5%, 47.9% and 53.9%
of the Company's net premiums written for the years ended December 31, 1996,
1995 and 1994, respectively. See "Business--Marketing." Loss of all or a
substantial portion of the business provided by such intermediaries could have
a material adverse effect on the Company.
 
  In accordance with industry practice, the Company frequently pays amounts
owing in respect of claims under its policies to reinsurance brokers, for
payment over to the ceding insurers. In the event that a broker failed to make
such a payment, depending on the jurisdiction, the Company might remain liable
to the ceding insurer for the deficiency. Conversely, in certain
jurisdictions, when premiums for such policies are paid to reinsurance brokers
for payment over to the Company, such premiums will be deemed to have been
paid and the ceding
 
                                      15
<PAGE>
 
insurer will no longer be liable to the Company for those amounts, whether or
not actually received by the Company. Consequently, in connection with the
settlement of reinsurance balances, the Company assumes a degree of credit
risk associated with brokers around the world.
 
REGULATION
 
  Renaissance Reinsurance is not licensed or admitted to do business in any
jurisdiction except Bermuda. The insurance laws of each state in the United
States and of many other countries regulate the sale of insurance and
reinsurance within their jurisdiction by alien insurers, such as Renaissance
Reinsurance, which is not admitted to do business within such jurisdiction.
Renaissance Reinsurance conducts its business from its office in Bermuda.
There can be no assurances that inquiries or challenges relating to the
activities of Renaissance Reinsurance will not be raised in the future or that
Renaissance Reinsurance's location, regulatory status or restrictions on its
activities resulting therefrom will not adversely affect its ability to
conduct its business.
 
  Recently, the insurance and reinsurance regulatory framework has been
subject to increased scrutiny in many jurisdictions, including the United
States and various states in the United States. It is not possible to predict
the future impact of changing law or regulation on the Company's operations of
Renaissance Reinsurance; such changes could have a material adverse effect on
the Company or the insurance industry in general.
 
  Glencoe is a licensed, non-admitted insurer in 23 states and is subject to
the regulation and reporting requirements of these states. In accordance with
certain requirements of the National Association of Insurance Commissioners,
Glencoe has established, and is required to maintain, a trust funded with a
minimum of $15.0 million as a condition of its status as a licensed, non-
admitted insurer in the U.S.
 
  In general, the Bermuda statutes and regulations applicable to Renaissance
Reinsurance and Glencoe are less restrictive than those that would be
applicable to Renaissance Reinsurance and Glencoe were they subject to the
insurance laws of any state in the United States. No assurances can be given
that if Renaissance Reinsurance or Glencoe were to become subject to any such
laws of the United States or any state thereof or of any other country at any
time in the future, it would be in compliance with such laws. See "Business--
Regulation."
 
LIMITED OPERATING HISTORY
 
  The Company commenced operations in June 1993 and has a limited operating
and claim history. Consequently, the financial data included herein at March
31, 1997, December 31, 1996, 1995, 1994 and 1993 and for the three month
period ended March 31, 1997 and the years ended December 31, 1996, 1995 and
1994 and the period June 7, 1993 (date of incorporation) through December 31,
1993 are not necessarily indicative of the financial condition or results of
operations of the Company in the future.
 
FOREIGN CURRENCY FLUCTUATIONS
 
  The Company's functional currency is the U.S. dollar. The Company writes a
substantial portion of its business in currencies other than U.S. dollars and
maintains a portion of its cash equivalent investments and equity securities
investments in currencies other than U.S. dollars. In the future, the Company
may increase or decrease the portion of its investments denominated in
currencies other than U.S. dollars. The Company may, from time to time,
experience significant exchange gains and losses and incur underwriting losses
in currencies other than U.S. dollars, which will in turn affect the Company's
operating results. See Note 2 to Consolidated Financial Statements.
 
TAX MATTERS
 
  The Company believes that, to date, Renaissance Reinsurance and Glencoe have
operated and, in the future, will continue to operate their businesses in a
manner that will not cause either to be treated as being engaged in a trade or
business in the United States ("U.S. trade or business"). On this basis, the
Company does not expect Renaissance Reinsurance or Glencoe to be required to
pay U.S. corporate income tax. However, whether a corporation is engaged in a
U.S. trade or business is considered a factual question. Because there are no
definitive standards provided by the Internal Revenue Code of 1986, as amended
(the "Code"), existing or proposed
 
                                      16
<PAGE>
 
regulations thereunder or judicial precedent, and as the determination is
inherently factual and not a legal issue on which counsel can opine, there is
considerable uncertainty as to activities that constitute being engaged in a
U.S. trade or business. As a result, there can be no assurance that the United
States Internal Revenue Service (the "IRS") could not successfully contend
that Renaissance Reinsurance or Glencoe is engaged in such a trade or
business. If the IRS did so contend, Renaissance Reinsurance or Glencoe would,
unless exempted from tax by the United States-Bermuda income tax treaty (the
"Treaty"), be subject to U.S. corporate income tax on that portion of its net
income treated as effectively connected with a U.S. trade or business, as well
as the U.S. corporate branch profits tax. The U.S. corporate income tax is
currently imposed at the rate of 35% on net corporate profits and the U.S.
corporate branch profits tax is imposed at the rate of 30% on a corporation's
after-tax profits deemed distributed as a dividend.
 
  Even though the Company will take the position that neither Renaissance
Reinsurance nor Glencoe is engaged in a U.S. trade or business, Renaissance
Reinsurance has filed, and Glencoe intends to file, U.S. federal income tax
returns to avoid having all deductions disallowed in the event that either
Renaissance Reinsurance or Glencoe were held to be engaged in a U.S. trade or
business. In addition, filing U.S. tax returns will allow Renaissance
Reinsurance and Glencoe to claim benefits under the Treaty without penalty.
 
  Even if the IRS were to contend successfully that Renaissance Reinsurance or
Glencoe was engaged in a U.S. trade or business, the Treaty could preclude the
United States from taxing Renaissance Reinsurance or Glencoe on its net
premium income except to the extent that such income were attributable to a
permanent establishment maintained by Renaissance Reinsurance or Glencoe in
the United States. Although the Company believes that neither Renaissance
Reinsurance nor Glencoe has a permanent establishment in the United States,
there can be no assurance that the IRS will not successfully contend that
Renaissance Reinsurance or Glencoe has such an establishment and therefore is
subject to taxation. See "Certain Tax Considerations--Taxation of the Company
and Renaissance Reinsurance--United States."
 
  If Renaissance Reinsurance or Glencoe were considered to be engaged in a
U.S. trade or business and it were considered not to be entitled to the
benefits of the permanent establishment clause of the Treaty, and, thus,
subject to U.S. income tax, the Company's results of operations and cash flows
could be materially adversely affected.
 
  Special provisions of the Code apply to U.S. citizens, residents, domestic
corporations, partnerships, estates or trusts, who, through their ownership of
Common Shares, are deemed to own 10% or more of the voting power of all
classes of stock of Renaissance Reinsurance. Under those provisions, such a
holder of Common Shares will be required to include in its income, based on
the extent of its interest in the Company, its pro rata share of Renaissance
Reinsurance's and Glencoe's subpart F income. See "Certain Tax
Considerations--Taxation of Shareholders--United States Taxation of U.S. and
Non-U.S. Shareholders." All of Renaissance Reinsurance's income is expected to
be subpart F income. Such holders of Common Shares that are taxed currently on
their pro rata share of Renaissance Reinsurance's and Glencoe's subpart F
income will not be taxed on dividends actually distributed by the Company that
are allocable to such income. Persons who own less than 10% of the voting
power of all classes of stock of Renaissance Reinsurance will not have to
include subpart F income in their income, except as described below in
connection with related person insurance income. See "Certain Tax
Considerations--Taxation of Shareholders."
 
  Certain special subpart F provisions of the Code apply to persons who,
through their ownership of Common Shares, are indirect shareholders of
Renaissance Reinsurance if both (A) 25% or more of the value or voting power
of the Common Shares is owned or deemed owned (directly or indirectly through
foreign entities) by U.S. persons, as will be the case; and (B) (i) 20% or
more of either the voting power or the value of the Renaissance Reinsurance
stock is owned directly or indirectly by U.S. persons insured or reinsured by
Renaissance Reinsurance or by persons related to them; and (ii) Renaissance
Reinsurance has gross related person insurance income ("RPII"), determined on
a gross basis, equal to 20% or more of its gross insurance income. RPII is
income (investment income and premium income) from the direct or indirect
insurance or reinsurance of (i) the risk of any U.S. person who owns Common
Shares (directly or indirectly through foreign entities) or (ii) the risk of a
person related to such a U.S. person.
 
                                      17
<PAGE>
 
  Notwithstanding the foregoing, Management currently anticipates that less
than 20% of the gross insurance income of Renaissance Reinsurance for any
taxable year will constitute RPII. However, there can be no assurance that the
IRS will not assert that 20% or more of Renaissance Reinsurance's income is
RPII or that a taxpayer will be able to meet its burden of proving otherwise.
Moreover, upon a U.S. holder's sale or exchange of common shares at a gain, it
is likely that an amount of such gain equal to the allocable untaxed RPII will
be taxed as a dividend. For individuals, this would mean taxation of such
amount at the rates applicable to ordinary income rather than the lower rates
applicable to long-term capital gain. Similar considerations apply to Glencoe.
See "Certain Tax Considerations--Taxation of Shareholders--United States
Taxation of U.S. and Non-U.S. Shareholders."
 
CONTROL BY SELLING SHAREHOLDERS AND MANAGEMENT
 
  Following the consummation of the Offering, the Company Purchase and the
Direct Sale, Warburg, GE Insurance, PT Investments, USF&G and Management will
own 26.2%, 3.2%, 15.5%, 11.6% and 4.9%, respectively, of the Common Shares
then outstanding, representing approximately 29.7%, 1.2%, 6.5%, 13.2% and
5.5%, respectively, of the Company's outstanding voting power. The Selling
Shareholders are parties to a shareholders agreement among themselves and the
Company which provides them with the ability, if they act in concert, to elect
a majority of the Board and approve or prevent certain actions requiring
shareholder approval, including adopting amendments to the Company's
Memorandum of Association and the Bye-Laws and approving a merger or
consolidation, liquidation or sale of all or substantially all of the assets
of the Company. See "Principal and Selling Shareholders."
 
SHARES ELIGIBLE FOR FUTURE SALE; REGISTRATION RIGHTS
 
  No prediction can be made as to the effect, if any, that future sales of
Common Shares, or the availability of Common Shares for future sale, will have
on the market price of the Common Shares prevailing from time to time. Public
or private sales of substantial amounts of the Common Shares following the
Offering, or the perception that such sales could occur, could adversely
affect the market price of the Common Shares as well as the ability of the
Company to raise additional capital in the public equity markets at a
desirable time and price. The Shares sold in the Offering will be freely
tradable without restriction or further registration under the Securities Act
by persons other than "affiliates" of the Company within the meaning of Rule
144 promulgated under the Securities Act. Following the consummation of the
Offering, the Company Purchase and the Direct Sale, the Selling Shareholders
and Management will hold an aggregate of 13,629,023 Common Shares, of which
approximately 13,529,023 shares will be eligible for sale in the public
market, subject to compliance with Rule 144. Additionally, the Selling
Shareholders and Management have the right pursuant to a registration rights
agreement with the Company to cause the Company to register any Common Shares
held by them under the Securities Act. The Company may also provide for the
registration of shares currently held or acquired in the future by employees
pursuant to compensation arrangements, thereby permitting such shares to be
sold in the public market from time to time. Sales of substantial amounts of
the Common Shares in the public market following the Offering, or the
perception that such sales could occur, could adversely affect the market
price of the Common Shares and may make it more difficult for the Company to
sell its equity securities in the future at a time and price which it deems
appropriate. The directors and executive officers of the Company, the Company
and the Selling Shareholders have agreed that, for a period of 90 days after
the date of this Prospectus, they will not, without the prior written consent
of Merrill Lynch, Pierce, Fenner & Smith Incorporated ("Merrill Lynch"), sell
or otherwise dispose of any Common Shares or any securities convertible into
or exercisable or exchangeable for any Common Shares. See "Capitalization."
 
ANTI-TAKEOVER CONSIDERATIONS
 
  Certain provisions of the Company's Bye-Laws have the effect of rendering
more difficult or discouraging unsolicited takeover bids from third parties.
While these provisions have the effect of encouraging persons seeking to
acquire control of the Company to negotiate with the Board, they could have
the effect of discouraging a prospective acquirer from making a tender offer
or otherwise attempting to attain control of the Company.
 
                                      18
<PAGE>
 
SERVICE OF PROCESS AND ENFORCEMENT OF JUDGMENTS
 
  The Company is a Bermuda company and certain of its officers and directors
are residents of various jurisdictions outside the United States. All or a
substantial portion of the assets of such officers and directors and of the
Company are or may be located in jurisdictions outside the United States.
Although the Company has irrevocably agreed that it may be served with process
in New York, New York with respect to actions based on offers and sales of the
Common Shares made hereby, it could be difficult for investors to effect
service of process within the United States on directors and officers of the
Company who reside outside the United States or to recover against the Company
or such directors and officers on judgments of United States courts predicated
upon civil liabilities under the United States federal securities laws. See
"Enforceability of Civil Liabilities Under United States Federal Securities
Law."
 
                                USE OF PROCEEDS
 
  The Shares offered hereby will be sold on behalf of the Selling Shareholders
named herein. The Company will not receive any of the net proceeds from the
Offering. See "Principal and Selling Shareholders."
 
                  PRICE RANGE OF COMMON SHARES AND DIVIDENDS
   
  The full voting Common Shares began trading publicly on the Nasdaq National
Market (the "NNM") on July 26, 1995 under the symbol "RNREF." Prior to that
date, there was no public market for the Common Shares. The full voting Common
Shares have been listed on The New York Stock Exchange, Inc. (the "NYSE")
under the symbol "RNR" since July 24, 1996. The following table sets forth,
for the periods indicated, the reported (i) NNM per full voting Common Share
high ask and low bid information from July 26, 1995 through July 23, 1996 and
(ii) high and low NYSE per full voting Common Share closing sales prices from
July 24, 1996 through June 18, 1997, and the amount of cash dividends paid per
Common Share for each period set forth below.     
 
<TABLE>   
<CAPTION>
                                                          HIGH   LOW   DIVIDENDS
                                                         ------ ------ ---------
<S>                                                      <C>    <C>    <C>
Fiscal Year Ended December 31, 1995
  Third Quarter (commencing July 26).................... $25.38 $22.00   $--
  Fourth Quarter........................................  33.13  22.88    .16
Fiscal Year Ended December 31, 1996
  First Quarter......................................... $31.88 $26.75   $.20
  Second Quarter........................................  31.25  26.88    .20
  Third Quarter (through July 23).......................  30.88  29.25    --
  Third Quarter (commencing July 24)....................  30.88  26.75    .20
  Fourth Quarter........................................  36.00  27.75    .20
Fiscal Year Ended December 31, 1997
  First Quarter......................................... $41.25 $32.50   $.25
  Second Quarter........................................  39.63  34.13    .25
  Third Quarter (through June 18).......................  38.63  37.13    --
</TABLE>    
 
  As of May 15, 1997, there were approximately 3,000 holders of the Common
Shares of the Company.
 
                                      19
<PAGE>
 
                                CAPITALIZATION
 
  The following table sets forth the consolidated capitalization of the
Company as of March 31, 1997 (i) as reported and (ii) as adjusted to give
effect to the consummation of the Company Purchase. Because the Company will
not receive any net proceeds from the Offering, the Company's capitalization
will not change as a result thereof (other than as a result of the payment of
all fees and expenses of the Offering by the Company, estimated at $     ,
which will be paid out of retained earnings). See "Use of Proceeds." The
following data should be read in conjunction with the Consolidated Financial
Statements of the Company and the related Notes thereto included in the 1996
10-K and the March 1997 10-Q, which are incorporated herein by reference and
all other information appearing elsewhere in this prospectus. See "Available
Information" and "Incorporation of Certain Documents by Reference." The
Consolidated Financial Statements as of December 31, 1996 and 1995 and for
each of the three years in the period ended December 31, 1996 along with the
interim financial statements as of March 31, 1997 and the three month periods
ended March 31, 1997 and 1996 have also been included in this Prospectus.
 
<TABLE>
<CAPTION>
                                                     AS OF MARCH 31, 1997
                                               ---------------------------------
                                                               AS ADJUSTED TO
                                                               GIVE EFFECT TO
                                               AS REPORTED  THE COMPANY PURCHASE
                                               -----------  --------------------
                                                    (DOLLARS IN MILLIONS)
<S>                                            <C>          <C>
Bank loan.....................................   $ 50.0            $ 50.0
Company obligated, mandatorily redeemable 
 capital securities of a subsidiary trust 
 holding solely junior subordinated debentures 
 of the Company...............................    100.0(1)          100.0
Common shareholders' equity...................    540.3
                                                 ------            ------
  Total capitalization........................   $690.3            $
                                                 ======            ======
</TABLE>
- --------
(1) This item reflects $100.0 million aggregate liquidation amount of the
    Capital Securities issued by the Trust. The sole assets of the Trust are
    $103.1 million aggregate principal amount of 8.54% Junior Subordinated
    Debentures due March 1, 2027 issued by the Company.
 
                                DIVIDEND POLICY
   
  The Board intends to declare, and the Company intends to pay, quarterly
dividends on the Common Shares. The declaration and payment of dividends by
the Company are subject to the discretion of the Board and there can be no
assurance that the Company will continue to pay dividends. Any determination
as to the payment of dividends will depend upon, among other things, the
financial condition of the Company, general business conditions, legal,
contractual and regulatory restrictions regarding the payment of dividends and
other factors which the Board may in the future consider to be relevant.     
 
  The Revolving Credit Facility contains certain covenants that restrict the
ability of the Company and its subsidiaries to pay dividends in certain
instances. Payment of dividends by the Company is limited under the Revolving
Credit Facility to the amount by which the Company's total shareholders'
equity exceeds $300.0 million, and requires, among other things, that various
financial maintenance tests be met over the term of the facility.
 
  In March 1997, the Company consummated an offering of $100.0 million
aggregate liquidation amount of the Capital Securities issued by the Trust.
The proceeds of the Capital Securities offering were invested by the Trust in
$100.0 million aggregate principal amount of the Junior Subordinated
Debentures issued by the Company. Pursuant to its obligations with respect to
the Capital Securities and the Junior Subordinated Debentures, the Company
shall not declare or pay any dividends or distributions on, or redeem,
purchase or
 
                                      20
<PAGE>
 
acquire, or make a liquidation payment with respect to, any of the Company's
capital stock if the Company shall be in default with respect to certain of
its obligations under the Capital Securities or if the Company shall have
given notice of its intention to defer its payment obligations with respect to
the Capital Securities and shall not have rescinded such notice.
 
  As a holding company, the Company will rely on cash dividends and other
permitted payments from its subsidiaries to make principal and interest
payments on outstanding indebtedness of the Company and to pay cash dividends,
if any, to the Company's shareholders. The payment of dividends by the
Company's subsidiaries to the Company is limited under Bermuda law and
regulations, including Bermuda insurance law. The Insurance Act requires the
Company's subsidiaries to maintain minimum solvency margins and minimum
liquidity ratios and prohibits dividends which would result in a breach of
these requirements. As of May 1, 1997, approximately $136.1 million was
available for the payment of dividends by Renaissance Reinsurance under the
Bermuda regulations without prior regulatory filing. See "Risk Factors--
Holding Company Structure; Limitations on Dividends" and "Business--
Regulation." See Note 14 to Consolidated Financial Statements.
 
                      RATIO OF EARNINGS TO FIXED CHARGES
 
  The following table sets forth the ratios of earnings to fixed charges of
the Company for the respective periods indicated:
 
<TABLE>
<CAPTION>
                                                 YEAR ENDED DECEMBER 31,
                                  QUARTER ENDED  ------------------------------
                                  MARCH 31, 1997 1996    1995    1994    1993*
                                  -------------- ------  ------  -----   ------
<S>                               <C>            <C>     <C>     <C>     <C>
Ratio of Earnings to Fixed
 Charges.........................      14.9x       24.8x   19.2x   8.4x      NA
</TABLE>
- --------
* The Company had no fixed charges for the period June 7, 1993 (date of
  incorporation) through December 31, 1993.
 
  The ratios of earnings to fixed charges set forth above have been computed
based on the Company's continuing operations by dividing total earnings
available for fixed charges, excluding capitalized interest, by total fixed
charges. Fixed charges consist of interest, expense on debt, dividends on
preferred shares and such portion of rent expense which is deemed to be an
appropriate interest factor.
 
                                      21
<PAGE>
 
                            SELECTED FINANCIAL DATA
                     (IN THOUSANDS, EXCEPT PER SHARE DATA)
 
  The following table sets forth selected financial data and other financial
information of the Company as of March 31, 1997 and December 31, 1996, 1995,
1994 and 1993, and for the quarter ended March 31, 1997, years ended December
31, 1996, 1995, 1994 and the period June 7, 1993 (date of incorporation)
through December 31, 1993. The balance sheet data as of December 31, 1996,
1995, 1994 and 1993 and the statement of income data for the years ended
December 31, 1996, 1995 and 1994 and for the period June 7, 1993 through
December 31, 1993 were derived from the Company's audited Consolidated
Financial Statements which have been audited by Ernst & Young, the Company's
independent auditors. The balance sheet data as of March 31, 1997 and the
statement of income data for the period January 1, 1997 through March 31, 1997
were derived from the unaudited interim financial statements of the Company.
The unaudited interim financial statements include all adjustments consisting
of normal recurring accruals, which the Company considers necessary for a fair
presentation of the financial position and results of operations for that
period. The results of operations for any interim period are not necessarily
indicative of results for the full fiscal year. The selected financial data
should be read in conjunction with the Consolidated Financial Statements of
the Company and related Notes thereto and "Management's Discussion and
Analysis of Financial Condition and Results of Operations" in the 1996 10-K
and the March 1997 10-Q incorporated herein by reference and all other
information appearing elsewhere in this Prospectus. See "Available
Information" and "Documents Incorporated by Reference." The Consolidated
Financial Statements as of December 31, 1996 and 1995 and for each of the
three years ended December 31, 1996, 1995 and 1994 along with the interim
financial statements as of March 31, 1997 and 1996 and the three-month periods
ended March 31, 1997 and 1996, have also been included in this Prospectus.
 
<TABLE>
<CAPTION>
                                                                        PERIOD JUNE 7, 1993
                                                                             (DATE OF
                                           YEARS ENDED DECEMBER 31,       INCORPORATION)
                          QUARTER ENDED   ----------------------------        THROUGH
                          MARCH 31, 1997    1996      1995      1994     DECEMBER 31, 1993
                          --------------  --------  --------  --------  -------------------
<S>                       <C>             <C>       <C>       <C>       <C>
STATEMENT OF INCOME
 DATA:
Gross premiums written..     $120,359     $269,913  $292,607  $273,481        $66,118
Net premiums written....      117,648      251,564   289,928   269,954         66,118
Net premiums earned.....       55,901      252,828   288,886   242,762         34,643
Net investment income...       12,125       44,170    32,320    14,942          2,725
Net realized gains
 (losses) on sale
 of investments.........          166       (2,938)    2,315       246             (7)
Claims and claim
 expenses incurred......       14,238       86,945   110,555   114,095            982
Acquisition costs.......        6,378       26,162    29,286    25,653          4,017
Underwriting expenses...        5,918       16,731    10,448     9,725          2,201
Pre-tax income..........       35,437      156,160   165,322   109,298         31,281
Net income..............       35,437      156,160   165,322   109,298         31,281
Net income available to
 common shareholders....       35,437      156,160   162,786    96,419         31,281
Net income per Common
 Share(1)...............     $   1.52     $   6.01  $   6.75  $   4.24        $  1.37
Dividends per Common
 Share..................     $   0.25     $   0.80  $   0.16       --             --
Weighted average Common
 Shares outstanding.....       23,295       25,994    24,121    22,750         22,750
OTHER DATA:
Claims/claim adjustment
 expense ratio..........         25.5%        34.3%     38.3%     47.0%           2.8%
Underwriting expense
 ratio..................         22.0         17.0      13.7      14.6           17.9
                             --------     --------  --------  --------        -------
Combined ratio..........         47.5%        51.3%     52.0%     61.6%          20.7%
                             ========     ========  ========  ========        =======
Return on average
 shareholders' equity...         23.0%(2)     30.2%     43.3%     44.1%          32.7%(2)
</TABLE>
 
 
                                      22
<PAGE>
 
<TABLE>
<CAPTION>
                                                      AT DECEMBER 31,
                               AT MARCH 31, -----------------------------------
                                   1997       1996     1995     1994     1993
                               ------------ -------- -------- -------- --------
<S>                            <C>          <C>      <C>      <C>      <C>
BALANCE SHEET DATA:
Total investments available
 for sale at fair value,
 short-term investments and
 cash and cash equivalents...    $797,205   $802,466 $667,999 $437,542 $169,839
Total assets.................     962,000    904,764  757,060  509,410  208,512
Reserve for claims and claim
 adjustment expenses.........     110,138    105,421  100,445   63,268      982
Reserve for unearned
 premiums....................     124,266     65,617   60,444   59,401   31,475
Bank loan....................      50,000    150,000  100,000   60,000      --
Company obligated mandatorily
 redeemable Capital
 Securities of a subsidiary
 trust holding solely Junior
 Subordinated Debentures
 of the Company(3)...........     100,000        --       --       --       --
Series B preference shares...         --         --       --    55,338      --
Total shareholders'
 equity(4)...................     540,336    546,203  486,336  265,247  172,471
Book value per Common
 Share(4)....................    $  23.62   $  23.21 $  18.99 $  11.79 $   7.67
Common Shares
 outstanding(4)..............      22,877     23,531   25,605   22,500   22,500
</TABLE>
- --------
(1) Net income per share was calculated by dividing net income available to
    common shareholders by the number of weighted average Common Shares and
    Common Share equivalents outstanding. Common Share equivalents are
    calculated on the basis of the treasury stock method.
(2) Return on average shareholders' equity for a period of less than a full
    year is calculated by annualizing the net income available to common
    shareholders for such period and dividing it by beginning shareholders'
    equity plus one-half such annualized net income.
(3) This item reflects $100.0 million aggregate liquidation amount of the
    Capital Securities issued by a subsidiary trust. The sole assets of the
    trust are $103.1 million aggregate principal amount of 8.54% Junior
    Subordinated Debentures due March 1, 2027 issued by the Company.
(4) Book value per Common Share was computed by dividing total shareholders'
    equity by the number of outstanding Common Shares. After giving effect to
    the purchase for cancellation by the Company of an aggregate of 700,000
    Common Shares from the Selling Shareholders at a purchase price of $
    and the estimated expenses associated with the Offering of $   , Common
    Shares outstanding, total shareholders' equity and book value per share as
    of March 31, 1997, as adjusted, would have been    , $    and $  ,
    respectively.
 
                                      23
<PAGE>
 
                                   BUSINESS
 
GENERAL
 
  RenaissanceRe Holdings Ltd. is the parent of Renaissance Reinsurance and
Glencoe. The Company's principal business is property catastrophe reinsurance,
written on a worldwide basis through Renaissance Reinsurance. Based on
property catastrophe gross premiums written, the Company is the largest
Bermuda-based provider of property catastrophe reinsurance and one of the
largest providers of this coverage in the world. The Company provides property
catastrophe reinsurance coverage to insurance companies and other reinsurers
primarily on an excess of loss basis. Excess of loss catastrophe coverage
generally provides coverage for claims arising from large natural
catastrophes, such as earthquakes and hurricanes, in excess of a specified
loss. The Company is also exposed to claims arising from other natural and
manmade catastrophes such as winter storms, freezes, floods, fires and
tornadoes in connection with the coverages it provides.
 
  The Company's principal operating objective is to utilize its capital
efficiently by focusing on the writing of property catastrophe reinsurance and
other insurance and reinsurance coverages with superior risk/return
characteristics, while maintaining a low cost operating structure in the
favorable regulatory and tax environment of Bermuda. The Company's primary
underwriting goal is to construct a portfolio of insurance and reinsurance
contracts that maximizes the return on shareholders' equity subject to prudent
risk constraints. The Company seeks to moderate the volatility inherent in the
property catastrophe reinsurance market through the use of contract terms,
portfolio selection methodology, diversification criteria and probability
analyses. While property catastrophe reinsurance represented approximately 95%
of the Company's gross premiums written in each of 1996, 1995 and 1994 and
continues to be the Company's primary focus, the Company may seek to take
advantage of perceived opportunities in both insurance and other reinsurance
markets.
 
  For the years ended December 31, 1996, 1995 and 1994, the Company achieved
returns on average shareholders' equity of 30.2%, 43.3% and 44.1%,
respectively, and combined ratios of 51.3%, 52.0% and 61.6%, respectively. For
the quarter ended March 31, 1997, the Company achieved an annualized return on
average equity of 23.0% and a combined ratio of 47.5%. The Company achieved
these results despite the occurrence of several major catastrophes in 1996 and
1995 (which, according to industry trade sources, had the fifth and third
highest level of U.S. property catastrophe insured losses on record,
respectively) and the occurrence in January 1994 of the Northridge, California
earthquake, the second largest insured catastrophe loss in U.S. history. The
major catastrophes which occurred in 1996 were Hurricane Fran in September,
which produced an estimated $1.6 billion of insurance industry losses, the
Northeastern United States winter storms in January and the Northwestern
United States floods in December. The major catastrophes which occurred in
1995 were Hurricanes Luis, Marilyn and Opal. At March 31, 1997, the Company
had total assets of $962.0 million and shareholders' equity of $540.3 million.
There can be no assurance that the Company will achieve similar results in the
future. See "Risk Factors--Volatility of Financial Results."
 
  In conjunction with the Company's strategy to identify and participate in
certain attractive insurance and reinsurance markets, the company capitalized
Glencoe in January 1996 with a $50.0 million capital contribution. Glencoe
seeks to employ in the primary insurance market the modeling, underwriting,
customer service and capital management approaches that Renaissance
Reinsurance employs with respect to its reinsurance policies. Glencoe
primarily writes property insurance on properties that are exposed to natural
catastrophes. Glencoe operates as a Bermuda-domiciled company and has been
approved to do business on an excess and surplus lines basis in 23 states,
including California, where it has primarily written earthquake exposure
insurance. Glencoe will also consider submissions from insureds located in
other international jurisdictions where it has been approved with respect to
exposures for which it has underwriting expertise. On June 7, 1996, the
Company sold an aggregate of 29.9% of the outstanding shares of Glencoe to
certain minority investors, and as of March 31, 1997 the Company's equity in
Glencoe was $35.7 million. For the year ended December 31, 1996, Glencoe had
gross written premiums and net income of $1.6 million and $.9 million,
respectively, and accordingly did not contribute materially to the Company's
results of operations in 1996.
 
                                      24
<PAGE>
 
  The Company was founded in June 1993 by Warburg, certain affiliates of GE
Insurance and PT Investments, and USF&G. Following the consummation of the
Offering, the Company Purchase and the Direct Sale, Warburg, GE Insurance, PT
Investments, USF&G and Management will own approximately 26.2%, 3.2%, 15.5%,
11.6% and 4.9%, respectively, of the Company's outstanding Common Shares,
representing approximately 29.7%, 1.2%, 6.5%, 13.2% and 5.5%, respectively, of
the Company's outstanding voting power.
 
RATINGS
 
  Renaissance Reinsurance has been assigned an "A" claims-paying ability
rating from S&P and A.M. Best, and Glencoe has been assigned an "A-" claims-
paying ability rating from A.M. Best, representing independent opinions of the
financial strength and ability of Renaissance Reinsurance and Glencoe to meet
their respective obligations to their policyholders. Such ratings may not
reflect the considerations applicable to an investment in the Company.
 
  The "A" range ("A+," "A" and "A-") is the third highest of four ratings
ranges within what S&P considers the "secure" category. Insurance companies
assigned a claims-paying ability rating in the "A" range are believed by S&P
to provide good financial security, but their capacity to meet policyholder
obligations is somewhat susceptible to adverse economic and underwriting
conditions.
 
  "A (Excellent)" and "A- (Excellent)" are the third and fourth highest of
A.M. Best's fifteen ratings designations. Insurance companies assigned an "A"
or "A-" rating by A.M. Best are companies which, in A.M. Best's opinion, have
demonstrated excellent overall performance when compared to the standards
established by A.M. Best and have a strong ability to meet their obligations
to policyholders over a long period of time.
 
STRATEGY
 
  The principal components of the Company's business strategy are to:
 
  . Focus on the property catastrophe reinsurance business. The Company's
    primary focus is property catastrophe reinsurance, which represented
    approximately 95% of the Company's gross premiums written in each of
    1994, 1995 and 1996. While the Company's management intends to maintain
    the Company's primary focus on property catastrophe reinsurance for the
    foreseeable future, the Company may seek to take advantage of perceived
    market opportunities in both insurance and other reinsurance markets.
 
  . Build a superior portfolio of property catastrophe reinsurance by
    utilizing proprietary modeling capabilities. The Company assesses
    underwriting decisions on the basis of the expected incremental return on
    equity of each new reinsurance contract in relation to the Company's
    overall portfolio of reinsurance contracts. To facilitate this, the
    Company has developed REMS(C), a proprietary, computer-based pricing and
    exposure management system. The Company utilizes REMS(C) to assess
    property catastrophe risks, price treaties and limit aggregate exposure.
    The Company combines the analyses generated by REMS(C) with its own
    knowledge of the client submitting the proposed program to assess the
    premium offered against the risk of loss that such program presents. See
    "--Underwriting."
 
  . Utilize the Company's capital base efficiently while maintaining prudent
    risk levels in the Company's reinsurance portfolio. The Company manages
    its risks through a variety of means, including the use of contract
    terms, portfolio selection methodology, diversification criteria and
    probability analyses. By using such measures and by employing its
    proprietary modeling capabilities, the Company attempts to construct a
    portfolio of reinsurance contracts which maximizes the use of its capital
    while optimizing the risk-
 
                                      25
<PAGE>
 
   reward characteristics of its portfolio. The Company relies less on
   traditional ratios, such as net premiums written to surplus, because the
   Company believes that such statistics do not adequately reflect the risk
   in the property catastrophe reinsurance business. Management believes the
   level of net premiums written relative to surplus does not reflect the
   composition of a reinsurer's attachment points, aggregate limits,
   geographic diversification, and other material elements of the risk
   exposures embodied in a reinsurer's book of business.
 
  . Capitalize on the experience and skill of management. The Company's
    senior management team has extensive experience in the reinsurance and/or
    insurance industries, with an average of approximately 20 years of
    experience for each of the five senior executives of the Company. See
    "Management." Additionally, senior management is supported by an officer
    group, each with an average of approximately ten years of experience in
    the reinsurance and/or insurance industries.
 
  . Build and maintain long-term relationships with brokers and clients. The
    Company markets its reinsurance products worldwide exclusively through
    reinsurance brokers. The Company believes that its existing portfolio of
    reinsurance business is a valuable asset given the renewal practices of
    the reinsurance industry. The Company believes that it has established a
    reputation with its brokers and clients for prompt response on
    underwriting submissions, for fast claims payments and for the
    development of customized reinsurance programs. See "--Marketing."
 
  . Maintain a low cost structure. Management believes that as a result of
    its ability to maintain a small staff and by basing operations in the
    favorable regulatory and tax environment of Bermuda, the Company is able
    to maintain low operating costs relative to its capital base and net
    premiums earned. As of May 1, 1997, the Company had 31 employees.
 
INDUSTRY TRENDS
 
  The high level of worldwide property catastrophe losses in terms of both
frequency and severity from 1987 to 1993 had a significant effect on the
results of property insurers and property catastrophe reinsurers and on the
worldwide property catastrophe reinsurance market, causing certain property
catastrophe reinsurers and certain underwriting syndicates at Lloyd's to
withdraw from the market or reduce their underwriting commitments while also
causing a substantial increase in market demand, particularly in the United
States, Japan and the United Kingdom. In particular, these events included
Hurricane Hugo (U.S.--1989), Hurricane Andrew (U.S.--1992), Typhoon Mireille
(No. 19) (Japan--1991) and Winter Storm Daria (90A) (Northern Europe--1990).
 
  The increase in demand for property catastrophe reinsurance was attributable
to several factors. The significant property catastrophe losses occurring
during 1987 through 1993 caused many insurers and reinsurers to reexamine
their assumptions regarding their need for reinsurance protection from
catastrophe exposures. In addition, rating agencies, such as S&P, and
regulators increased their scrutiny of insurers and reinsurers with respect to
their catastrophe exposure. For example, Typhoon Mireille (No. 19) resulted in
greater scrutiny by the Ministry of Finance of Japan of insurers and
reinsurers with respect to catastrophe exposure, thereby increasing demand for
property catastrophe reinsurance in Japan. In addition, A.M. Best began to
require completion of a catastrophe loss analysis questionnaire dealing with
expected claims resulting from potential catastrophic events. Finally, a
general increase in insured property values in catastrophe-exposed areas
contributed to increased demand for property catastrophe insurance and
reinsurance. This supply/demand imbalance caused a significant increase in
prevailing premium rates for property catastrophe reinsurance worldwide in
1993.
 
  In response to this imbalance, approximately $4.0 billion of capital entered
the Bermuda-based property catastrophe reinsurance market in 1992 and 1993.
The Bermuda property catastrophe reinsurance market has subsequently grown
markedly, having aggregate capital of approximately $5.5 billion at March 31,
1997, and accounting for approximately 25% to 35% of the worldwide property
catastrophe gross premiums written in 1996, according to industry trade
reports. The increased property catastrophe reinsurance capacity represented
by the Bermuda market helped balance supply and demand in the property
catastrophe reinsurance market and, as a result thereof, premium rates and
other terms of trade in the property catastrophe reinsurance market
 
                                      26
<PAGE>
 
stabilized in 1994-1995. In 1996, according to industry trade sources,
worldwide price levels decreased by an average of 10% to 15%. Based on
reinsurance treaty renewals received by the Company in the first quarter of
1997 and publicly available industry trade data, indications are that price
levels will decline at a similar pace in 1997. In particular, rates have
declined significantly in areas outside the United States, where there has
been favorable loss experience, while in the United States, where the level of
property catastrophe losses has generally been higher than in international
markets in recent years, rates have decreased to a lesser degree. However,
current premium rates and retention levels have remained, and Management
believes are likely to remain, higher than those that existed in 1992.
 
  Premium rates or other terms or conditions of trade may vary in the future,
the present level of demand may not continue and the present level of supply
may increase as a result of capital provided by recent or future market
entrants or by existing property catastrophe reinsurers. Some of the property
catastrophe reinsurers who have entered the worldwide reinsurance markets (or
may enter them in the future) have or could have more capital than the
Company. The full effect of this additional capital on the property
catastrophe reinsurance market may not be known for some time. No assurance
can be given as to what impact this additional capital will ultimately have on
terms or conditions for reinsurance contracts of the types written by the
Company.
 
  Management is aware of a number of new, proposed or potential legislative or
industry changes that may impact the worldwide demand for property catastrophe
reinsurance and other products offered by the Company. In the United States,
the states of Hawaii and Florida have implemented arrangements whereby
property insurance in catastrophe prone areas is provided through state-
sponsored entities. The California Earthquake Authority, the first privately
financed, publicly operated residential earthquake insurance pool, provides
earthquake insurance to California homeowners. Currently before the U.S.
Congress are two draft bills, the Homeowners' Insurance Availability Act of
1997 and the Natural Disaster Protection and Insurance Act of 1997, which
would establish a federal program to provide reinsurance for state disaster
insurance programs and ensure the availability and affordability of insurance
against catastrophic natural disasters, respectively, and could impact upon
the demand for, and availability of, traditional reinsurance. In the United
Kingdom, the government has enacted a bill to allow insurers to build claim
equalization reserves which might reduce the amount of property reinsurance
necessary in the marketplace. Management is also aware of many potential
initiatives by capital market participants to produce alternative products
that may compete with the existing catastrophe reinsurance markets. Management
is unable to predict the extent to which the foregoing new, proposed or
potential initiatives may affect the demand for the Company's products or the
risks which may be available for the Company to consider underwriting.
 
REINSURANCE PRODUCTS
 
  The Company's property catastrophe reinsurance contracts are generally "all
risk" in nature. The Company's most significant exposure is to losses from
earthquakes and hurricanes, although the Company is also exposed to claims
arising from other natural and man-made catastrophes, such as winter storms,
freezes, floods, fires and tornadoes in connection with the coverages it
provides. The Company's predominant exposure under such coverage is to
property damage. However, other risks, including business interruption and
other non-property losses, may also be covered under the property reinsurance
contract when arising from a covered peril. In accordance with market
practice, the Company's property reinsurance contracts generally exclude
certain risks such as war, nuclear contamination or radiation.
 
  Catastrophic events of significant magnitude have historically been
relatively infrequent, although the property catastrophe reinsurance market
experienced a high level of worldwide catastrophe losses in terms of both
frequency and severity during the period from 1987 to 1996 as compared to
prior years. However, because of the wide range of the possible catastrophic
events to which the Company is exposed, and because of the potential for
multiple events to occur in the same time period, the Company's business is
volatile, and its results of operations will reflect such volatility. Further,
the Company's financial condition may be impacted by this volatility over time
or at any point in time. The effects of claims from one or a number of severe
catastrophic events could have a material adverse effect on the Company. The
Company expects that increases in the values
 
                                      27
<PAGE>
 
and concentrations of insured property and the effects of inflation will
increase the severity of such occurrences per year in the future. See "Risk
Factors--Volatility of Financial Results."
 
  The Company seeks to moderate the volatility described in the preceding
paragraph through the use of contract terms, portfolio selection methodology,
diversification criteria and probability analyses.
 
 Type of Reinsurance
 
  The following table sets forth the Company's gross premiums written and
number of programs written by type of reinsurance.
 
<TABLE>
<CAPTION>
                                                          YEARS ENDED DECEMBER 31,
                            QUARTER ENDED   -----------------------------------------------------
                           MARCH 31, 1997         1996              1995              1994
                          ----------------- ----------------- ----------------- -----------------
                           GROSS    NUMBER   GROSS    NUMBER   GROSS    NUMBER   GROSS    NUMBER
                          PREMIUMS    OF    PREMIUMS    OF    PREMIUMS    OF    PREMIUMS    OF
 TYPE OF REINSURANCE      WRITTEN  PROGRAMS WRITTEN  PROGRAMS WRITTEN  PROGRAMS WRITTEN  PROGRAMS
 -------------------      -------- -------- -------- -------- -------- -------- -------- --------
                                                   (DOLLARS IN MILLIONS)
<S>                       <C>      <C>      <C>      <C>      <C>      <C>      <C>      <C>
Catastrophe excess of
 loss...................   $ 80.7    143     $157.6    293     $146.8    271     $136.0    239
Excess of loss
 retrocession...........     19.7     40       70.4    105       73.8    105       59.1    101
Proportional
 retrocession
 of catastrophe excess
 of loss................     15.7      7       33.3     11       56.7     12       59.8     10
Marine, aviation and
 other..................      4.3     26        8.6     25       15.3     35       18.6     44
                           ------    ---     ------    ---     ------    ---     ------    ---
 Total..................   $120.4    216     $269.9    434     $292.6    423     $273.5    394
                           ======    ===     ======    ===     ======    ===     ======    ===
</TABLE>
 
  Catastrophe Excess of Loss Reinsurance. Catastrophe excess of loss
reinsurance provides coverage when aggregate claims and claim adjustment
expenses from a single occurrence of a covered peril exceed the attachment
point specified in a particular contract. A portion of the Company's property
catastrophe excess of loss contracts limit coverage to one occurrence in a
contract year, but most such contracts provide for coverage of a second
occurrence after the payment of a reinstatement premium. The coverage provided
under excess of loss retrocessional contracts may be on a worldwide basis or
limited in scope to selected geographic areas. Coverage can also vary from
"all property" perils to limited coverage on selected perils, such as
"earthquake only" coverage.
 
  Excess of Loss Retrocessional Reinsurance. The Company also enters into
retrocessional contracts pursuant to which it provides property catastrophe
coverage to other reinsurers or retrocedents. In providing retrocessional
reinsurance, the Company focuses on property catastrophe retrocessional
reinsurance which covers the retrocedent on an excess of loss basis when
aggregate claims and claim adjustment expenses from a single occurrence of a
covered peril and from a multiple number of reinsureds exceed a specified
attachment point. The coverage provided under excess of loss retrocessional
contracts may be on a worldwide basis or limited in scope to selected
geographic areas. Coverage can also vary from "all property" perils to limited
coverage on selected perils, such as "earthquake only" coverage. In general,
excess of loss retrocessional contracts are for a term of one year.
Retrocessional coverage is characterized by high volatility, principally
because retrocessional contracts expose a reinsurer to an aggregation of
losses from a single catastrophic event. In addition, the information
available to retrocessional underwriters concerning the original primary risk
can be less precise than the information received from primary companies
directly. Moreover, exposures from retrocessional business can change within a
contract term as the underwriters of a retrocedent alter their book of
business after retrocessional coverage has been bound.
 
  Proportional Retrocessional Reinsurance. The Company writes proportional
retrocessions of catastrophe excess of loss reinsurance treaties when it
believes that premium rates and volume are attractive. In such proportional
retrocessional reinsurance, the Company assumes a specified proportion of the
risk on a specified coverage and receives an equal proportion of the premium.
The ceding insurer receives a commission, based upon the premiums ceded to the
reinsurer, and may also be entitled to receive a profit commission based on
the ratio of losses, loss adjustment expense and the reinsurer's expenses to
premiums ceded. A proportional
 
                                      28
<PAGE>
 
retrocessional catastrophe reinsurer is dependent upon the ceding insurer's
underwriting, pricing and claims administration to yield an underwriting
profit, although the Company generally obtains detailed underwriting
information concerning the exposures underlying the proportional retrocessions
of catastrophe excess of loss reinsurance treaties which it writes. In
addition, all of the Company's proportional retrocessions of catastrophe
excess of loss reinsurance contracts have aggregate risk exposure limits per
event.
 
  Marine, Aviation and Other Reinsurance. The Company has also written short-
tail marine and aviation reinsurance and retrocessional reinsurance for
selected domestic and foreign insurers and reinsurers. Marine and aviation
risks involve primarily property damage, although certain marine and aviation
risks may involve casualty coverage arising from the same event causing the
property claim. Coverage is generally written in excess of a substantial
attachment point, so events likely to cause a claim will occur infrequently,
such as the destruction of a drilling platform, the loss of a satellite or the
loss of a sizable vessel and its contents. Although the Company focuses on
writing catastrophe excess of loss reinsurance, the Company also writes risk
excess of loss reinsurance and retrocessions. The risk excess of loss treaties
in which the Company participates generally contain limited reinstatement
provisions. In selected cases, the Company also writes customized financial
reinsurance contracts when the expected returns are particularly attractive.
 
 Geographic Diversification
 
  The Company seeks to diversify its exposure across geographic zones. The
Company writes the majority of its business within the United States because
the returns obtained relative to the risks involved are currently most
attractive in the United States and because it is able to obtain the most
detailed underwriting information on U.S. risks. Within the United States, the
Company's zones of highest exposure are Southern California, Northern
California, metropolitan New York, New Madrid (midwestern United States) and
Southern Florida.
 
  The following table sets forth the percentage of the Company's gross
premiums written allocated to the territory of coverage exposure.
 
<TABLE>
<CAPTION>
                                                               YEARS ENDED DECEMBER 31,
                             QUARTER ENDED    -----------------------------------------------------------
                            MARCH 31, 1997           1996                1995                1994
                          ------------------- ------------------- ------------------- -------------------
                                   PERCENTAGE          PERCENTAGE          PERCENTAGE          PERCENTAGE
                           GROSS    OF GROSS   GROSS    OF GROSS   GROSS    OF GROSS   GROSS    OF GROSS
                          PREMIUMS  PREMIUMS  PREMIUMS  PREMIUMS  PREMIUMS  PREMIUMS  PREMIUMS  PREMIUMS
 GEOGRAPHIC AREA          WRITTEN   WRITTEN   WRITTEN   WRITTEN   WRITTEN   WRITTEN   WRITTEN   WRITTEN
 ---------------          -------- ---------- -------- ---------- -------- ---------- -------- ----------
                                                       (DOLLARS IN MILLIONS)
<S>                       <C>      <C>        <C>      <C>        <C>      <C>        <C>      <C>
United States...........   $ 62.4     51.9%    $126.6     46.9%    $144.1     49.2%    $129.3     47.3%
Worldwide...............     19.1     15.9       44.5     16.5       59.1     20.2       50.8     18.6
Worldwide (excluding
 U.S.)(1)...............     14.8     12.3       38.7     14.3       41.3     14.1       38.5     14.1
Europe
 (including U.K.).......     11.0      9.1       31.5     11.7       25.4      8.7       26.1      9.5
Other...................     12.1     10.0       19.0      7.0       11.7      4.0       19.2      7.0
Australia and New
 Zealand................      1.0       .8        9.6      3.6       11.0      3.8        9.6      3.5
                           ------    -----     ------    -----     ------    -----     ------    -----
 Total..................   $120.4    100.0%    $269.9    100.0%    $292.6    100.0%    $273.5    100.0%
                           ======    =====     ======    =====     ======    =====     ======    =====
</TABLE>
- --------
(1) The category "Worldwide (excluding the U.S.)" consists of contracts that
    cover more than one geographic zone (other than the U.S.). The exposure in
    this category for gross premiums written to date is predominantly from
    Europe and Japan. See Note 11 to Consolidated Financial Statements.
 
                                      29
<PAGE>
 
 Program Limits
 
  The following table sets forth the number of the Company's programs in force
at March 31, 1997 by aggregate program limits.
 
<TABLE>
<CAPTION>
     AGGREGATE
      PROGRAM                                                          NUMBER OF
        LIMIT                                                          PROGRAMS
     ---------                                                         ---------
     <S>                                                               <C>
     $25-35 million...................................................     10
     $20-25 million...................................................     10
     $15-20 million...................................................     14
     $10-15 million...................................................     26
     Less than $10 million............................................    361
                                                                          ---
       Total..........................................................    421
                                                                          ===
</TABLE>
 
UNDERWRITING
 
  The Company's primary underwriting goal is to construct a portfolio of
reinsurance and insurance contracts that maximizes the return on shareholders'
equity subject to prudent risk constraints.
 
  Management assesses underwriting decisions on the basis of the expected
incremental return on equity of each new reinsurance contract in relation to
the Company's overall portfolio of reinsurance contracts. To facilitate this,
Management has developed REMS(C), a proprietary, computer-based pricing and
exposure management system. Management utilizes REMS(C) to assess property
catastrophe risks, price treaties and limit aggregate exposure. REMS was
developed with consulting assistance from Tillinghast, an actuarial consulting
unit of Towers, Perrin, Forster & Crosby, Inc., and AIR, the developer of the
CATMAP(TM) system. REMS(C) has analytic and modeling capabilities that assist
the Company's underwriters in assessing the catastrophe exposure risk and
return of each incremental reinsurance contract in relation to the Company's
overall portfolio of reinsurance contracts. The Company has licensed and
integrated into REMS(C) six commercially available catastrophe computer models
in addition to the Company's base model. The Company uses these models to
validate and stress test its base REMS(C) results. In addition, the Company
stress tests its exposures and potential future results by increasing the
frequency and severity of catastrophic events above the levels embedded in the
models purchased from the outside consultants. Management combines the
analyses generated by REMS(C) with its own knowledge of the client submitting
the proposed program to assess the premium offered against the risk of loss
which such program presents.
 
  REMS(C) provides more precise exposure information than is generally
analyzed currently throughout the property catastrophe reinsurance industry.
REMS(C) combines computer-generated, statistical simulations that estimate
catastrophic event probabilities with exposure and coverage information on
each client's reinsurance contract to produce expected claims for reinsurance
programs submitted to the Company. REMS(C) then uses simulation techniques to
generate 40,000 years of catastrophic event activity, including events causing
in excess of $250 billion in insured industry losses. From this 40,000 year
simulation, the Company is able to obtain expected claims, expected profits
and a probability distribution of potential outcomes for each program in its
portfolio and for its total portfolio.
 
  Management believes that REMS(C) provides the Company's underwriters with
several competitive advantages which are not generally available. These
include (i) the ability to simulate 40,000 years of catastrophic event
activity compared to a much smaller sample in generally available models,
allowing the Company to analyze its exposure to a greater number and
combination of potential events, (ii) the ability to analyze the incremental
impact of an individual reinsurance contract on the Company's overall
portfolio, and (iii) the ability to collect detailed data from a wide variety
of sources which allows the Company to measure geographic exposure at a
detailed level.
 
  For its property catastrophe reinsurance business, the Company has developed
underwriting guidelines that limit the amount of exposure it will underwrite
directly for any one cedent, the exposure to claims from any single
catastrophic event and the exposure to losses from a series of catastrophic
events. The Company also attempts to distribute its exposure across a range of
attachment points.
 
                                      30
<PAGE>
 
  As part of its pricing and underwriting process, the Company also assesses a
variety of factors, including the reputation of the proposed cedent and the
likelihood of establishing a long-term relationship with the cedent; the
geographic area in which the cedent does business and its market share;
historical loss data for the cedent and, where available, for the industry as
a whole in the relevant regions, in order to compare the cedent's historical
catastrophe loss experience to industry averages; the cedent's pricing
strategies; and the perceived financial strength of the cedent.
 
MARKETING
 
  The Company markets its reinsurance products worldwide exclusively through
reinsurance brokers. The Company focuses its marketing efforts on targeted
brokers and insurance and reinsurance companies, placing primary emphasis on
existing clients. Management believes that its existing portfolio of business
is a valuable asset given the renewal nature of the reinsurance industry and,
therefore, attempts to continually strengthen relationships with its existing
brokers and clients. The Company also targets prospects that are deemed likely
to enhance the risk/return composition of its portfolio, that are capable of
supplying detailed and accurate underwriting data and that potentially add
further diversification to the Company's book of business.
 
  Management believes that primary insurers' and brokers' willingness to use a
particular reinsurer is based not just on pricing terms, but on the financial
security of the reinsurer, its claim paying ability ratings, perceptions of
the quality of a reinsurer's service, the reinsurer's willingness to design
customized programs, its long-term stability and its commitment to provide
reinsurance capacity. Management believes that the Company has established a
reputation with its brokers and clients for prompt response on underwriting
submissions and for fast claims payments. Since the Company selectively writes
large lines on a limited number of property catastrophe reinsurance contracts,
it can establish reinsurance terms and conditions on these contracts that are
attractive in its judgment, make large commitments to the most attractive
programs and provide superior client responsiveness. In addition, the Company
acts as sole reinsurer on certain property catastrophe reinsurance contracts,
which allows the Company to take advantage of its ability to develop
customized reinsurance programs. Management believes that such customized
programs help the Company to develop long-term relationships with brokers and
clients.
 
  The Company's brokers perform data collection, contract preparation and
other administrative tasks, enabling the Company to market its reinsurance
products cost effectively by maintaining a smaller staff. The Company believes
that by maintaining close relationships with brokers, it is able to obtain
access to a broad range of potential reinsureds. Subsidiaries and affiliates
of Marsh & McLennan, Incorporated, E.W. Blanch Co., Inc., Greig Fester
Limited, Alexander Howden Reinsurance Brokers Ltd. and Bates Turner, Inc.
accounted for approximately 15.2%, 14.9%, 11.5%, 10.1% and 6.8%, respectively,
of the Company's net premiums written in 1996. During such period, the Company
issued authorization for coverage on programs submitted by 65 brokers
worldwide. The Company received approximately 1,584 program submissions during
1996. The Company is highly selective and, from such submissions, the Company
issued authorizations for coverage for only 434 programs, or 27.4% of the
program submissions received.
 
RESERVES
 
  The Company's policy is to establish claim reserves for the settlement costs
of all claims and claim adjustment expenses incurred by the Company when an
event occurs. The Company incurred claims of approximately $86.9 million,
$110.6 million and $114.1 million for the years ended December 31, 1996, 1995
and 1994, respectively.
 
  Under GAAP, the Company is not permitted to establish claim reserves with
respect to its property catastrophe reinsurance policies until an event which
gives rise to a claim occurs. Generally, reserves will be established without
regard to whether any future claim may subsequently be contested by the
Company. Any reserve for claims and claim expenses may also include reserves
for unpaid reported claims and claim expenses and reserves for estimated
losses that have been incurred but not reported to the Company. Such reserves
are
 
                                      31
<PAGE>
 
estimated by Management based upon reports received from ceding companies, as
supplemented by the Company's own estimates of reserves on such reported
losses as well as reserves for losses that are incurred but not reported. The
Company utilizes both proprietary and commercially available models as well as
historical reinsurance industry loss development patterns to assist in the
establishment of appropriate claim reserves. In addition, when reviewing a
proposed reinsurance contract, the Company typically receives and evaluates
the insured's historical and projected loss experience with respect to certain
events. The Company's reserve estimates will be continually reviewed and, in
accordance with GAAP, as adjustments to these reserves become necessary, such
adjustments will be reflected in current operations.
 
  Claim reserves represent estimates, including actuarial and statistical
projections at a given point in time, of an insurer's or reinsurer's
expectations of the ultimate settlement and administration costs of claims
incurred, and it is possible that the ultimate liability may exceed or be less
than such estimates. Such estimates are not precise in that, among other
things, they are based on predictions of future developments and estimates of
future trends in claim severity and frequency and other variable factors such
as inflation. During the claim settlement period, it often becomes necessary
to refine and adjust the estimates of liability on a claim either upward or
downward. Even after such adjustments, ultimate liability may exceed or be
less than the revised estimates. Reserve estimates by new property catastrophe
reinsurers, such as the Company, may be inherently less reliable than the
reserve estimates of a reinsurer with a stable volume of business and an
established claim history. See Note 5 to Consolidated Financial Statements.
 
INVESTMENTS
 
  The Company's strategy is to maximize its underwriting profitability and
fully deploy its capital through its underwriting activities; consequently,
the Company has established an investment policy which it considers to be
conservative. The Company's investment guidelines, which are established by
Management and approved by the Company's Board of Directors, stress
diversification of risk, preservation of capital and market liquidity.
Notwithstanding the foregoing, the Company's investments are subject to
market-wide risks and fluctuations, as well as to risks inherent in particular
securities. The primary objective of the portfolio, as set forth in such
guidelines, is to maximize investment returns consistent with these policies.
To achieve this objective, the Company's current fixed income investment
guidelines call for an average credit quality of AA and a target duration of
two years. At December 31, 1996, all of the securities in the portfolio were
of non-U.S. issuers.
 
  During 1996, the Company developed a multi-currency asset/liability
optimization model in conjunction with Tillinghast and Falcon Asset Management
to integrate asset, liability and capital decisions. As a result of the
analysis generated by this model, the Company determined that it could
diversify its investment portfolio by investing in common stocks with only a
minimal increase in overall risk. The analysis demonstrated that the benefits
of this diversification would substantially offset the volatility inherent in
equity investments, and would therefore not require significant amounts of
additional capital to support the Company's underwriting activities. During
1997, the Company intends to reallocate $50.0 million of its fixed maturity
portfolio to equity securities. In the first quarter of 1997, the Company
invested $23.5 million in equity securities.
 
                                      32
<PAGE>
 
  The following table summarizes the fair value of the investments and cash
and cash equivalents of the Company.
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                           --------------------
            TYPE OF INVESTMENT              MARCH 31, 1997  1996   1995   1994
            ------------------              -------------- ------ ------ ------
                                                   (DOLLARS IN MILLIONS)
<S>                                         <C>            <C>    <C>    <C>
Fixed Maturities Available for Sale:
  Non-U.S. sovereign government bonds......     $267.3     $239.4 $201.9 $ 64.0
  Non-U.S. corporate debt securities.......      325.3      329.6  299.5  128.6
  Non-U.S. mortgage backed securities......       14.9       34.5   22.4   14.4
                                                ------     ------ ------ ------
    Subtotal...............................      607.5      603.5  523.8  207.0
  Equity Securities........................       23.6        --     --     --
Short-term investments.....................        --         --     5.0   77.5
Cash and cash equivalents..................      166.1      199.0  139.2  153.0
                                                ------     ------ ------ ------
    Total fixed maturity investments,
     equity securities, short-term
     investments and cash and cash
     equivalents...........................     $797.2     $802.5 $668.0 $437.5
                                                ======     ====== ====== ======
</TABLE>
 
  The following table summarizes the fair value by contractual maturities of
the Company's fixed maturity investment portfolio. All mortgage-backed
securities mature within five years.
 
<TABLE>
<CAPTION>
                                                               DECEMBER 31,
                                                           --------------------
                 MATURITY                   MARCH 31, 1997  1996   1995   1994
                 --------                   -------------- ------ ------ ------
                                                   (DOLLARS IN MILLIONS)
<S>                                         <C>            <C>    <C>    <C>
Due in less than one year..................     $117.5     $ 56.1 $ 75.1    --
Due after one through five years...........      326.0      457.1  358.3 $154.3
Due after five through ten years...........      102.1       90.3   90.4   52.7
Due after ten years........................       61.9        --     --     --
                                                ------     ------ ------ ------
  Total....................................     $607.5     $603.5 $523.8 $207.0
                                                ======     ====== ====== ======
</TABLE>
 
 Maturity and Duration of Portfolio
 
  Currently, the Company maintains a target duration of two years, reflecting
Management's belief that it is important to maintain a liquid, short duration
portfolio to better assure the Company's ability to pay claims on a timely
basis. The actual portfolio duration may not exceed the target duration by
more than two years. The Company expects to reevaluate the target duration in
light of estimates of the duration of its liabilities and market conditions,
including the level of interest rates, from time to time.
 
 Quality of Debt Securities in Portfolio
 
  The Company's investment guidelines stipulate that the minimum credit rating
for securities purchased for the Company's portfolio is BB-, that a maximum of
10% of the portfolio be rated BBB or below and that the overall average rating
of the portfolio, including cash and cash equivalents, be at least AA.
 
                                      33
<PAGE>
 
  The following table summarizes the composition of the fair value of the
fixed maturity portfolio by rating as assigned by S&P or, with respect to non-
rated issues, estimated by the Company's investment managers as to the rating
S&P would assign if such issues had been rated as of December 31, 1996, 1995
and 1994, respectively.
 
<TABLE>
<CAPTION>
                                                              DECEMBER 31,
                                                            -------------------
   RATING                                    MARCH 31, 1997 1996   1995   1994
   ------                                    -------------- -----  -----  -----
   <S>                                       <C>            <C>    <C>    <C>
   AAA......................................      32.9%      28.1%  39.5%  12.9%
   AA.......................................      33.5       50.1   41.6   45.0
   A........................................      29.0       20.2   15.3   35.3
   BBB......................................       4.6        1.6    3.6    6.8
                                                 -----      -----  -----  -----
                                                 100.0%     100.0% 100.0% 100.0%
                                                 =====      =====  =====  =====
</TABLE>
 
 Equity Securities
 
  The Company's investments in equity securities, managed by GE Investments,
consist primarily of non-U.S. issuers with large market capitalizations.
 
 Real Estate
 
  The Company's portfolio does not contain any direct investments in real
estate or mortgage loans.
 
 Foreign Currency Exposures
 
  All of the Company's fixed maturities are currently invested in securities
denominated in U.S. dollars. The Company's investments in equity securities
are primarily invested in securities which are denominated in currencies other
than the U.S. dollar. The Company's fixed maturity portfolio is generally not
invested so as to hedge exposures to various currencies. The Company maintains
a portion of its foreign currency premiums in the original currency as cash
investments in anticipation of known claims or other foreign currency
liabilities.
 
 Diversification and Liquidity
 
  Pursuant to the investment guidelines of the Company, there is no limit on
the percentage of the Company's investment portfolio that may be invested in
the securities of any sovereign government or agency issuing in its own
currency. No more than 20% of the portfolio may be invested in securities
issued by any single issuer, maturing in one year or less or in obligations of
any single issuer that is rated AA or AAA by S&P, or Aa or Aaa by Moody's and
is either (i) a sovereign (or guaranteed by a sovereign) issuing in a currency
other than its own, (ii) a local government entity or (iii) a supranational
entity. Up to 10% of the portfolio may be invested in obligations of issuers
not described above, but with ratings of AA or AAA by S&P, or Aa or Aaa by
Moody's, and up to 7% and 5% of the portfolio may be invested in obligations
of single A issuers and BBB issuers, respectively, as rated by S&P or single A
issuers and Baa issuers, respectively, as rated by Moody's. In addition, BBB
issuers and Baa issuers, in the aggregate, are limited to 10% of total
portfolio assets.
 
 Investment Advisers
 
  The Company has entered into investment advisory agreements (the "Investment
Advisory Agreements") with each of Warburg, Pincus Counsellors (Bermuda)
("Counsellors"), an affiliate of Warburg, GE Investments (U.S.) Limited ("GE
Investments"), an affiliate of PT Investments and GE Insurance, the Bank of
N.T. Butterfield & Son Limited ("Butterfield Bank") and Falcon Asset
Management (Bermuda) ("Falcon"), an affiliate of USF&G. The terms of the
Investment Advisory Agreements were determined in arms' length negotiations.
The performance of, and the fees paid to, Counsellors, GE Investments, Falcon
and Butterfield Bank under the Investment Advisory Agreements are reviewed
periodically by the Investment Committee of the Board of Directors of the
Company.
 
                                      34
<PAGE>
 
COMPETITION
 
  The property catastrophe reinsurance industry is highly competitive and is
undergoing a variety of challenging developments, including a marked trend
toward greater consolidation. The Company competes, and will continue to
compete, with major U.S. and non-U.S. property catastrophe insurers,
reinsurers, and certain underwriting syndicates. Many of these competitors
have greater financial, marketing and management resources than the Company.
In addition, new companies may enter the property catastrophe reinsurance
market or existing reinsurers may deploy additional capital in the property
catastrophe reinsurance market. The Company cannot predict what effect any of
these developments may have on the Company and its business.
 
  Competition in the types of reinsurance business that the Company
underwrites is based on many factors, including premium charges and other
terms and conditions offered, services provided, speed of claims payment,
ratings assigned by independent rating agencies, the perceived financial
strength and the experience of the reinsurer in the line of reinsurance to be
written. The number of jurisdictions in which a reinsurer is licensed or
authorized to do business is also a factor. Some of the reinsurers who have
entered the Bermuda and London-based reinsurance markets have or could have
greater financial, marketing or managerial resources than the Company.
Ultimately, increasing competition could affect the Company's ability to
attract business on terms having the potential to yield an attractive return
on equity.
 
  Management is also aware of many potential initiatives by capital market
participants to produce alternative products that may compete with the
existing catastrophe reinsurance markets. Management is unable to predict the
extent to which the foregoing new, proposed or potential initiatives may
affect the demand for the Company's products or the risks which may be
available for the Company to consider underwriting.
 
GLENCOE
 
  Glencoe operates as a Bermuda-domiciled company and has been approved to do
business in the United States on an excess and surplus lines basis in 23
states. Glencoe will also consider underwriting submissions from insureds
located in other jurisdictions where it has been approved with respect to
exposures for which it has underwriting expertise. Glencoe seeks to employ in
the primary insurance market the modeling, underwriting, customer service and
capital management approaches that Renaissance Reinsurance employs with
respect to its reinsurance policies.
 
EMPLOYEES
 
  As of May 1, 1997, the Company employed 31 people, all of whom are either
shareholders or optionholders of the Company. The Company believes that its
employee relations are satisfactory. None of the Company's employees are
subject to collective bargaining agreements, and the Company knows of no
current efforts to implement such agreements at the Company.
 
REGULATION
 
 Bermuda
 
  The Insurance Act 1978, as amended, and Related Regulations. The Insurance
Act, which regulates the business of Renaissance Reinsurance and Glencoe,
provides that no person shall carry on an insurance business in or from within
Bermuda unless registered as an insurer under the Act by the Minister.
Renaissance Reinsurance and Glencoe are registered as a Class 4 and a Class 3
insurer under the Insurance Act, respectively. The Minister, in deciding
whether to grant registration, has broad discretion to act as he thinks fit in
the public interest. The Minister is required by the Insurance Act to
determine whether the applicant is a fit and proper body to be engaged in the
insurance business and, in particular, whether it has, or has available to it,
adequate knowledge and expertise. In connection with the applicant's
registration, the Minister may impose conditions relating to the writing of
certain types of insurance.
 
  An Insurance Advisory Committee appointed by the Minister advises him on
matters connected with the discharge of his functions and sub-committees
thereof supervise and review the law and practice of insurance in Bermuda,
including reviews of accounting and administrative procedures.
 
                                      35
<PAGE>
 
  The Insurance Act imposes on Bermuda insurance companies solvency and
liquidity standards and auditing and reporting requirements and grants to the
Minister powers to supervise, investigate and intervene in the affairs of
insurance companies. Significant aspects of the Bermuda insurance regulatory
framework are set forth below.
 
  Cancellation of Insurer's Registration. An insurer's registration may be
canceled by the Minister on certain grounds specified in the Insurance Act,
including failure of the insurer to comply with a requirement made of it under
the Insurance Act or, if in the opinion of the Minister after consultation
with the Insurance Advisory Committee, the insurer has not been carrying on
business in accordance with sound insurance principles.
 
  Independent Approved Auditor. Every registered insurer must appoint an
independent auditor who will annually audit and report on the Statutory
Financial Statements and the Statutory Financial Return of the insurer, the
latter of which is required to be filed annually with the Registrar of
Companies (the "Registrar"), who is the chief administrative officer under the
Insurance Act. The auditor must be approved by the Minister as the independent
auditor of the insurer. The approved auditor may be the same person or firm
which audits the insurer's financial statements and reports for presentation
to its shareholders.
 
  Loss Reserve Specialist. Every Registered Class 3 and Class 4 insurer is
required to submit an annual loss reserve opinion when filing the Annual
Statutory Financial Return. This opinion must be issued by a Loss Reserve
Specialist. The Loss Reserve Specialist, who will normally be a qualified
casualty actuary, must be approved by the Minister.
 
  Statutory Financial Statements. An insurer must prepare annual Statutory
Financial Statements. The Insurance Act prescribes rules for the preparation
and substance of such Statutory Financial Statements (which include, in
statutory form, a balance sheet, income statement, and a statement of capital
and surplus, and detailed notes thereto). The insurer is required to give
detailed information and analyses regarding premiums, claims, reinsurance and
investments. The Statutory Financial Statements are not prepared in accordance
with GAAP and are distinct from the financial statements prepared for
presentation to the insurer's shareholders under the Companies Act 1981 of
Bermuda, which financial statements may be prepared in accordance with GAAP.
See Note 14 to the Consolidated Financial Statements contained in the Annual
Report and incorporated herein by reference thereto for information with
respect to the Company's statutory financial statements. The insurer is
required to submit the Annual Statutory Financial Statements as part of the
Annual Statutory Financial Return.
 
  Minimum Solvency Margin. The Insurance Act provides that the statutory
assets of an insurer must exceed its statutory liabilities by an amount
greater than the prescribed minimum solvency margin which varies with the type
of business of the insurer and the insurer's net premiums written and loss
reserve level. The minimum solvency margin for a Class 4 insurer is the
greatest of $100.0 million, 50% of net premiums written (with a maximum credit
of 25% for reinsurance ceded) and 15% of loss and loss expense provisions and
other insurance reserves. The minimum solvency margin for a Class 3 insurer is
the greatest of $1.0 million, 20% of the first $6.0 million of net premiums
written plus 15% of net premiums written in excess of $6.0 million, and 15% of
loss and loss expense provisions and other insurance reserves. See Note 14 to
the Consolidated Financial Statements included in the Annual Report and
incorporated by reference herein.
 
  Minimum Liquidity Ratio. The Insurance Act provides a minimum liquidity
ratio for general business. An insurer engaged in general business is required
to maintain the value of its relevant assets at not less than 75% of the
amount of its relevant liabilities. Relevant assets include cash and time
deposits, quoted investments, unquoted bonds and debentures, first liens on
real estate, investment income due and accrued, accounts and premiums
receivable and reinsurance balances receivable. There are certain categories
of assets which, unless specifically permitted by the Minister, do not
automatically qualify as relevant assets, such as unquoted equity securities,
investments in and advances to affiliates, real estate and collateral loans.
The relevant liabilities are total general business insurance reserves and
total other liabilities less deferred income tax and sundry liabilities (by
interpretation, those not specifically defined).
 
  Annual Statutory Financial Return. An insurer is required to file with the
Registrar a Statutory Financial Return no later than four months from the
insurer's financial year end (unless specifically extended). The
 
                                      36
<PAGE>
 
Statutory Financial Return includes, among other matters, a report of the
approved independent auditor on the Statutory Financial Statements of the
insurer; a declaration of the statutory ratios; a solvency certificate; the
Statutory Financial Statements themselves; the opinion of the approved Loss
Reserve Specialist and certain details concerning ceded reinsurance. The
solvency certificate and the declaration of the statutory ratios must be
signed by the principal representative and at least two directors of the
insurer who are required to state whether the Minimum Solvency Margin and, in
the case of the solvency certificate, the Minimum Liquidity Ratio, have been
met, and the independent approved auditor is required to state whether in its
opinion it was reasonable for them to so state and whether the declaration of
the statutory ratios complies with the requirements of the Insurance Act. The
Statutory Financial Return must include the opinion of a Loss Reserve
Specialist in respect of the loss and loss expense provisions of the insurer.
Where an insurer's accounts have been audited for any purpose other than
compliance with the Insurance Act, a statement to that effect must be filed
with the Statutory Financial Return.
 
  Supervision, Investigation and Intervention. The Minister may appoint an
inspector with extensive powers to investigate the affairs of an insurer if
the Minister believes that an investigation is required in the interest of the
insurer's policyholders or persons who may become policyholders. In order to
verify or supplement information otherwise provided to him, the Minister may
direct an insurer to produce documents or information relating to matters
connected with the insurer's business.
 
  If it appears to the Minister that there is a risk of the insurer becoming
insolvent, the Minister may direct the insurer not to take on any new
insurance business; not to vary any insurance contract if the effect would be
to increase the insurer's liabilities; not to make certain investments; to
realize certain investments; to maintain in Bermuda, or transfer to the
custody of a Bermuda bank, certain assets; not to declare or pay any dividends
or other distributions or to restrict the making of such payments and/or to
limit its premium income.
 
  An insurer is required to maintain a principal office in Bermuda and to
appoint and maintain a principal representative in Bermuda. For the purpose of
the Insurance Act, the principal office of the Company and its Subsidiaries is
at the Company's offices at Renaissance House, 8-12 East Broadway, Pembroke HM
19 Bermuda and Mr. Keith S. Hynes, the Company's Senior Vice President and
Chief Financial Officer, and Mr. John D. Nichols, Jr., the Company's Vice
President, Treasurer and Secretary, are the principal representatives of
Renaissance Reinsurance and Glencoe, respectively. Without a reason acceptable
to the Minister, an insurer may not terminate the appointment of its principal
representative, and the principal representative may not cease to act as such,
unless thirty days' notice in writing to the Minister is given of the
intention to do so. It is the duty of the principal representative, within
thirty days of his reaching the view that there is a likelihood of the insurer
for which he acts becoming insolvent or its coming to his knowledge, or his
having reason to believe, that an event has occurred, to make a report in
writing to the Minister setting out all the particulars of the case that are
available to him. Examples of such an event include failure by the reinsurer
to comply substantially with a condition imposed upon the reinsurer by the
Minister relating to a solvency margin or a liquidity or other ratio.
 
 United States and Other
 
  Renaissance Reinsurance is not admitted to do business in any jurisdiction
except Bermuda. The insurance laws of each state of the United States and of
many other countries regulate the sale of insurance and reinsurance within
their jurisdictions by alien insurers, such as Renaissance Reinsurance, which
are not admitted to do business within such jurisdiction. With some
exceptions, such sale of insurance or reinsurance within a jurisdiction where
the insurer is not admitted to do business is prohibited. Renaissance
Reinsurance does not intend to maintain an office or to solicit, advertise,
settle claims or conduct other insurance activities in any jurisdiction other
than Bermuda where the conduct of such activities would require that
Renaissance Reinsurance be so admitted.
 
  The Company is subject to the information requirements of the Exchange Act,
and in accordance therewith files reports, proxy statements and other
information with the Commission. For further information regarding the Company
reference is made to such reports, proxy statements and other information
which are available as described under "Available Information" and
"Incorporation of Certain Documents by Reference."
 
                                      37
<PAGE>
 
                                  MANAGEMENT
 
  The table below sets forth the names, ages and titles of the persons who
were directors of the Company and executive officers of the Company as of May
1, 1997.
 
<TABLE>
<CAPTION>
  NAME                                  AGE               POSITION
  ----                                  ---               --------
<S>                                     <C> <C>
James N. Stanard.......................  48 Chairman of the Board, President and
                                             Chief Executive Officer
Neill A. Currie........................  44 Senior Vice President
David A. Eklund........................  37 Senior Vice President
Keith S. Hynes.........................  44 Senior Vice President and Chief
                                             Financial Officer
William I. Riker.......................  37 Senior Vice President
Arthur S. Bahr.........................  65 Director
Thomas A. Cooper.......................  60 Director
Edmund B. Greene.......................  59 Director
Gerald L. Igou.........................  63 Director
Kewsong Lee............................  31 Director
John M. Lummis.........................  39 Director
Howard H. Newman.......................  50 Director
Scott E. Pardee........................  60 Director
John C. Sweeney........................  52 Director
David A. Tanner........................  38 Director
</TABLE>
 
  James N. Stanard has served as Chairman of the Board, President and Chief
Executive Officer since the Company's formation in June 1993. From 1991
through June 1993, Mr. Stanard served as Executive Vice President of USF&G and
was a member of a three-person Office of the President. As Executive Vice
President of USF&G, he was responsible for USF&G's underwriting, claims and
ceded reinsurance. From October 1983 to 1991, Mr. Stanard was an Executive
Vice President of F&G Re, a start-up reinsurance subsidiary of USF&G. Mr.
Stanard was one of two senior officers primarily responsible for the formation
of F&G Re, where he was responsible for the underwriting, pricing and
marketing activities of F&G Re during its first seven years of operation. As
Executive Vice President of F&G Re, Mr. Stanard was personally involved in the
design of pricing procedures, contract terms and analytical underwriting tools
for all types of treaty reinsurance, including both U.S. and international
property catastrophe reinsurance.
 
  Neill A. Currie has served as Senior Vice President of the Company since its
formation in June 1993. Mr. Currie served as a director of the Company from
August 1994 through August 1995. From November 1992 through May 1993, Mr.
Currie served as Chief Executive Officer of G.J. Sullivan Co.-Atlanta, a
private reinsurance broker. From 1982 through 1992, Mr. Currie served as
Senior Vice President at R/I and G.L. Hodson, predecessors to Willis Faber.
 
  David A. Eklund has served as Senior Vice President of the Company since
February 1996. Mr. Eklund served as Vice President-Underwriting of the Company
from September 1993 until February 1996. From November 1989 through September
1993, Mr. Eklund held various positions in casualty underwriting at Old
Republic, where he was responsible for casualty treaty underwriting and
marketing. From March 1988 to November 1989, Mr. Eklund held various positions
in catastrophe reinsurance at Berkshire Hathaway, where he was responsible for
underwriting and marketing finite risk and property catastrophe reinsurance.
 
  Keith S. Hynes has served as Senior Vice President and Chief Financial
Officer of the Company since June 1994. Mr. Hynes was employed by Hartford
Steam from January 1983 to January 1994. From April 1992 to January 1994, he
served as Hartford Steam's Senior Vice President and Chief Financial Officer.
From November 1986 to April 1992, Mr. Hynes worked in Hartford Steam's
Underwriting Department, advancing to Senior Vice President and Chief
Underwriting Officer, where he managed Hartford Steam's underwriting and ceded
 
                                      38
<PAGE>
 
reinsurance activities, from April 1990 to April 1992. From January 1983 to
November 1986, Mr. Hynes was Hartford Steam's Chief Investment Officer. Mr.
Hynes held several investment management positions with Aetna Insurance
Company from June 1978 to January 1983.
 
  William I. Riker was appointed Senior Vice President of the Company in March
1995 and served as Vice President-Underwriting of the Company from November
1993 until such time. From March 1993 through October 1993, Mr. Riker served
as Vice President of Applied Insurance Research, Inc. Prior to that, Mr. Riker
held the position of Senior Vice President, Director of Underwriting at
American Royal. Mr. Riker was responsible for developing various analytical
underwriting tools while holding various positions at American Royal from 1984
through 1993.
 
  Arthur S. Bahr has served as a director of the Company since its formation
in June 1993. Mr. Bahr served as Director and Executive Vice President-
Equities of General Electric Investment Corporation ("GEIC"), a subsidiary of
General Electric Company and registered investment adviser, from 1987 until
December 1993. Mr. Bahr served GEIC in various senior investment positions
since 1978 and was a Trustee of General Electric Pension Trust from 1976 until
December 1993. Mr. Bahr served as Director and Executive Vice President of GE
Investment Management Incorporated, a subsidiary of General Electric Company
and a registered investment adviser, from 1988 until his retirement in
December 1993. From December 1993 until December 1995, Mr. Bahr served as a
consultant to GEIC.
 
  Thomas A. Cooper has served as a director of the Company since August 7,
1996. From August 1993 until August 1996 Mr. Cooper served as Chairman and
Chief Executive Officer of TAC Bancshares, Inc. and as Chairman and Chief
Executive Officer of Chase Federal Bank FSB. From June 1992 until July 1993,
Mr. Cooper served as principal of TAC Associates, a financial investment
company. From April 1990 until May 1992 Mr. Cooper served as Chairman and
Chief Executive Officer of Goldome FSB. From 1986 to April 1990, Mr. Cooper
served as Chairman and Chief Executive Officer of Investment Services of
America, one of the largest full service securities brokerage and investment
companies in the United States. Prior thereto, Mr. Cooper served as President
of Bank of America from February 1983 to April 1986. From 1980 to 1982 Mr.
Cooper served as Vice Chairman of Mellon Bank. From 1978 to 1982, Mr. Cooper
was President of Girard Bank in Philadelphia.
 
  Edmund B. Greene has served as a director of the Company since its formation
in June 1993. Mr. Greene has served as Deputy Treasurer-Insurance of General
Electric Company since March 1995. Prior to that, Mr. Greene was Manager-
Corporate Insurance Operation of General Electric Company since 1985, and
previously served in various financial management assignments since 1962.
 
  Gerald L. Igou has served as a director of the Company since its formation
in June 1993. Mr. Igou has served as a Vice President-Investment Analyst for
GEIC since September 1993. He is a Certified Financial Analyst and has served
GEIC in the capacities of investment analyst and sector portfolio manager
since 1968. Prior to joining General Electric, Mr. Igou was an analyst with
the Wall Street firms of Smith Barney Inc. and Dean Witter & Co.
 
  Kewsong Lee has served as a director of the Company since December 1994. Mr.
Lee has served as a Member and Managing Director of E.M. Warburg, Pincus & Co.
LLC ("EMW LLC") and a general partner of Warburg, Pincus & Co. ("WP") since
January 1, 1997. Mr. Lee served as a Vice President of Warburg, Pincus
Ventures, Inc. ("WPV") from January 1995 to December 1996, and an associate at
E.M. Warburg, Pincus & Co., Inc. ("EMW") from 1992 until December 1994. Prior
to joining EMW, Mr. Lee was a consultant at McKinsey & Company, Inc., a
management consulting company, from 1990 to 1992. Mr. Lee is a director of
Knoll, Inc. and several privately held companies.
 
  John M. Lummis has served as a director of the Company since July 1993. Mr.
Lummis has served as Vice President-Business Development of USF&G Corporation
since 1994 and served as Vice President and Group General Counsel for USF&G
Corporation from 1991 until 1995. USF&G Corporation is the parent company of
USF&G. From 1982 until 1991, Mr. Lummis was engaged in the private practice of
law with the law firm of Shearman & Sterling.
 
                                      39
<PAGE>
 
  Howard H. Newman has served as a director of the Company since its formation
in June 1993. Mr. Newman has served as a Member and Managing Director of EMW
LLC (and its predecessor) and a general partner of WP since 1987. Mr. Newman
is a director of ADVO, Inc., Newfield Exploration Company, Cox Insurance
Holdings Plc, Comcast UK Cable Partners Limited and several privately held
companies.
 
  Scott E. Pardee has served as a director of the Company since February 1997.
Mr. Pardee served as Chairman of Yamaichi International (America), Inc., a
financial services company, from 1989 to 1994. Mr. Pardee previously served as
Executive Vice President and a member of the Board of Directors of Discount
Corporation of New York, a primary dealer in U.S. government securities, and
as Senior Vice President and Manager of the Federal Reserve Bank of New York.
 
  John C. Sweeney has served as a director of the Company since December 1996.
Mr. Sweeney has served as Senior Vice President and Chief Investment Officer
of USF&G since 1992, and as Chairman of Falcon Asset Management since 1992.
Prior thereto, Mr. Sweeney served as Principal and Practice Director of Towers
Perrin Consulting Services from 1985 to 1992, and as Chief Investment Officer
of McM/Occidental Peninsular Insurance Companies from 1981 to 1984. Mr.
Sweeney also serves as a Director of USF&G Pacholder Fund, Inc.
 
  David A. Tanner has served as a director of the Company since December 1996.
Mr. Tanner has served as a Member and Managing Director of EMW LLC (and its
predecessor) and a general partner of WP since January 1, 1993. Mr. Tanner
served as a Vice President of EMW from January 1, 1991 to 1993. Mr. Tanner is
a director of Golden Books Family Entertainment, Inc., the New York Venture
Capital Forum and several privately held companies. Mr. Tanner previously
served as a director of the Company from December 1994 through May 1996.
 
                                      40
<PAGE>
 
                      PRINCIPAL AND SELLING SHAREHOLDERS
 
  The table set forth below shows information as of May 1, 1997 with respect
to the number of (i) full voting Common Shares, (ii) DVI Shares and (iii) DVII
Shares of the Company held by each Selling Shareholder and the Management
Investor, and the applicable voting rights attaching to such share ownership.
 
<TABLE>
<CAPTION>
                              COMMON SHARES         COMMON           COMMON SHARES
                           BENEFICIALLY OWNED       SHARES        BENEFICIALLY OWNED
                         PRIOR TO THE OFFERING,  TO BE SOLD IN    AFTER THE OFFERING,
                          THE COMPANY PURCHASE   THE OFFERING,   THE COMPANY PURCHASE
                         AND THE DIRECT SALE(1)   THE COMPANY   AND THE DIRECT SALE(1)
                         ----------------------- PURCHASE AND   -----------------------
                                   PERCENTAGE OF  THE DIRECT              PERCENTAGE OF
NAME(1)                   NUMBER   VOTING RIGHTS     SALE        NUMBER   VOTING RIGHTS
- -------                  --------- ------------- -------------  --------- -------------
<S>                      <C>       <C>           <C>            <C>       <C>
Warburg, Pincus          
 Investors, L.P.(2)..... 7,914,619     42.5%       2,100,000(3) 5,814,619     29.7% 
 466 Lexington Avenue
 New York, NY 10017
PT Investments,          
 Inc.(4)(5)............. 4,199,191      5.1          750,000(6) 3,449,190      6.5 
 3003 Summer Street
 Stamford, CT 06904
GE Investment Private
 Placement Partners      
 I-Insurance, Limited
 Partnership(4)(7)...... 1,454,109      2.6          750,000(8)   704,109      1.2 
 3003 Summer Street
 Stamford, CT 06904
United States Fidelity
 and Guaranty            
 Company(9)............. 2,776,137     14.9          200,000    2,576,137     13.2 
 100 Light Street
 Baltimore, MD 21202
James N. Stanard(10)....   825,918      4.4              --       925,918      4.7 
</TABLE>
- --------
 *  Less than 1%.
 (1) Pursuant to the regulations of the Commission, shares are deemed to be
     "beneficially owned" by a person if such person directly or indirectly
     has or shares the power to vote or dispose of such shares whether or not
     such person has any pecuniary interest in such shares or the right to
     acquire the power to vote or dispose of such shares within 60 days,
     including any right to acquire through the exercise of any option,
     warrant or right.
 (2) The sole general partner of Warburg is WP. EMW LLC manages Warburg. The
     members of EMW LLC are substantially the same as the partners of WP.
     Lionel I. Pincus is the managing partner of WP and the managing member of
     EMW LLC, and may be deemed to control both WP and EMW LLC. WP, as the
     sole general partner of Warburg, has a 20% interest in the profits of
     Warburg. WP and EMW LLC may be deemed to beneficially own the Common
     Shares owned by Warburg within the meaning of Rule 16a-1 under the
     Exchange Act.
 (3) Comprised of 1,657,895 full voting Common Shares to be sold in the
     Offering, 386,842 full voting Common Shares to be sold in the Company
     Purchase and 55,263 full voting Common Shares to be sold in the Direct
     Sale.
   
 (4) Does not include any Common Shares indirectly held by Trustees of General
     Electric Pension Trust ("GE Pension Trust") or GE Investment Private
     Placement Partners I, Limited Partnership ("GE Investment") by virtue of
     GE Pension Trust's limited partnership interest in Warburg or as a result
     of GE Pension Trust's or GE Investment's indirect interest in USF&G by
     virtue of GE Pension Trust's, GE Investment's and certain of their
     affiliates' holdings of 4,443,570 shares of common stock, of USF&G
     Corporation, the parent company of USF&G. PT Investments is a wholly-
     owned subsidiary of GE Pension Trust. As a     
 
                                      41

<PAGE>
 
       
    result, GE Pension Trust may be deemed to be the beneficial owner of the
    Common Shares owned by PT Investments. GE Investment Management
    Incorporated ("GEIM") is the general partner of GE Investment and a wholly
    owned subsidiary of General Electric Company ("GEC"). As a result, each of
    GEIM and GEC may be deemed to be the beneficial owner of the Common Shares
    owned by GE Investment.     
 (5) Consists solely of DVI Shares. DVI Shares entitle the holder thereof to a
     voting interest in the Company of up to a maximum of 9.9% of all
     outstanding voting rights attached to the full voting Common Shares,
     inclusive of the percentage interest in the Company represented by full
     voting Common Shares owned directly, indirectly, or constructively by
     such holder within the meaning of Section 958 of the Code and applicable
     rules and regulations thereunder (the "Controlled Common Shares"), but in
     no event greater than one vote for each DVI Share so held.
 (6) Comprised of 592,105 DVI Shares to be sold in the Offering (See Note 5
     above), 138,158 DVI Common Shares to be sold in the Company Purchase and
     19,737 DVI Shares to be sold in the Direct Sale. The Company, the Selling
     Shareholders and the Underwriters have agreed that, immediately upon the
     consummation of the Offering, the DVI Shares to be sold in the Offering
     will be converted by the Underwriters into an equal number of full voting
     Common Shares on a one-for-one basis.
 (7) Consists solely of DVII Shares. DVII Shares entitle the holder thereof to
     one-third of a vote for each DVII Share; provided, that in no event shall
     a holder of DVII Shares have greater than 9.9% of all outstanding voting
     rights attached to the full voting Common Shares, inclusive of the
     percentage interest in the Company represented by Controlled Common
     Shares.
 (8) Comprised of 592,105 DVII Shares to be sold in the Offering (See Note 7
     above), 138,158 DVII Shares to be sold in the Company Purchase and 19,737
     DVII Shares to be sold in the Direct Sale. The Company, the Selling
     Shareholders and the Underwriters have agreed that, immediately upon the
     consummation of the Offering, the DVII Shares to be sold in the Offering
     will be converted by the Underwriters into an equal number of full voting
     Common Shares on a one-for-one basis.
 (9) Comprised of 157,895 full voting Common Shares to be sold in the
     Offering, 36,842 full voting Common Shares to be sold in the Company
     Purchase and 5,263 full voting Common Shares to be sold in the Direct
     Sale.
(10) Includes 165,052 full voting Common Shares issuable upon the exercise of
     options under the Incentive Plan that are vested and presently
     exercisable. Concurrent with the consummation of the Offering and the
     Company Purchase, Mr. Stanard has agreed to purchase for investment
     100,000 Common Shares from the Selling Shareholders in the Direct Sale.
     Mr. Stanard has informed the Company that he intends to convert all the
     DVI Shares and DVII Shares to be purchased in the Direct Sale into an
     equal number of full voting Common Shares immediately upon the
     consummation of the Offering.
 
Shareholders Agreement
 
  The Selling Shareholders are parties to an amended and restated shareholders
agreement (the "Shareholders Agreement") among themselves and the Company
which provides them with the ability, if they act in concert, to elect a
majority of the members of the Board and approve or prevent certain actions
requiring shareholder approval, including adopting amendments to the Bye-Laws
and approving a merger or consolidation, liquidation or sale of all or
substantially all of the assets of the Company. Pursuant to the Shareholders
Agreement, the number of directors serving on the Board is fixed at 11.
 
  Pursuant to the terms of the Shareholders Agreement, the Board presently
includes three members designated by Warburg, one member designated by PT
Investments, one member designated by GE Insurance and one member designated
by USF&G.
 
  At such time as Warburg owns less than 3,706,146 Common Shares, but at least
1,853,073 Common Shares, the number of directors that Warburg shall be
entitled to nominate shall be reduced to two. At such time as Warburg owns
less than 1,853,073 Common Shares, but at least 741,229 Common Shares, the
number of
 
                                      42
<PAGE>
 
directors that Warburg shall be entitled to nominate shall be reduced to one.
At such time as any one of Warburg, PT Investments or USF&G shall own less
than 741,229 Common Shares, then such party shall no longer be entitled to
nominate any director to the Board.
 
  GE Insurance, so long as it owns any Common Shares, shall be entitled to
nominate one director to the Board. At such time as PT Investments and GE
Insurance shall, in the aggregate, own less than 1,853,073 Common Shares, PT
Investments shall not have any right to nominate a director and GE Insurance
shall have the right to nominate one director. At such time as GE Insurance
shall own no Common Shares and PT Investments shall own at least 741,229
Common Shares, GE Insurance shall not have the right to nominate a director
and PT Investments shall have the right to nominate one director to the Board.
 
                             THE COMPANY PURCHASE
 
  The Company has entered into an equity purchase agreement, dated as of May
22, 1997, with Warburg, GE Insurance, PT Investments and USF&G to purchase for
cancellation an aggregate of 700,000 Common Shares at a purchase price per
share equal to the public offering price per share (less the underwriting
discount) to be paid in the Offering, for an aggregate purchase price of $   ,
as follows:
 
<TABLE>
<CAPTION>
                                         COMMON SHARES TO BE SOLD
  NAME                                     IN COMPANY PURCHASE    PURCHASE PRICE
  ----                                   ------------------------ --------------
<S>                                      <C>                      <C>
Warburg.................................         386,842              $
GE Insurance............................         138,158
PT Investments..........................         138,158
USF&G...................................          36,842
                                                 -------              -----
  Total.................................         700,000              $
                                                 =======              =====
</TABLE>
 
  The Company Purchase is conditioned only upon the consummation of the
Offering and is not conditioned upon any other events within the control or
discretion of the Selling Shareholders. The closing of the Company Purchase
will occur simultaneously with the closing of the Offering and the Direct
Sale.
 
                                      43
<PAGE>
 
                                THE DIRECT SALE
 
  James N. Stanard, Chairman, President and Chief Executive Officer of the
Company, has entered into an equity purchase agreement, dated as of May 22,
1997, with Warburg, GE Insurance, PT Investments and USF&G for the purchase
for investment of an aggregate of 100,000 Common Shares at a purchase price
per share equal to the public offering price per share in the Offering, for an
aggregate price of $    (the "Aggregate Direct Sale Price"), as follows:
 
<TABLE>
<CAPTION>
                                              COMMON SHARES TO BE
   NAME                                       SOLD IN DIRECT SALE PURCHASE PRICE
   ----                                       ------------------- --------------
<S>                                           <C>                 <C>
Warburg......................................        55,263            $
GE Insurance.................................        19,737
PT Investments...............................        19,737
USF&G........................................         5,263
                                                    -------            ----
  Total......................................       100,000            $
                                                    =======            ====
</TABLE>
 
  The Direct Sale is conditioned only upon the consummation of the Offering
and is not conditioned upon any events within the control or discretion of Mr.
Stanard. The closing of the Direct Sale will occur simultaneously with the
closing of the Offering and the Company Purchase.
   
  In connection with the Direct Sale, Mr. Stanard intends to enter into a
credit agreement and related pledge agreement (collectively, the "Credit
Agreement") with Bank of America Illinois ("BofA") to assist in funding the
Aggregate Direct Sale Price.  Pursuant to the terms of the Loan and Pledge
Agreement, BofA shall provide aggregate proceeds (the "Direct Sale Loan") in
the amount of the Aggregate Direct Sale Price, which Loan will be secured by
the aggregate amount of Common Shares owned by Mr. Stanard and held by BofA.
The Credit Agreement will require Mr. Stanard initially to collateralize the
Direct Sale Loan with Common Shares or other collateral acceptable to BofA at
a rate of 2.25 times the Direct Sale Loan amount. If the value of such
collateral subsequently decreases below 1.5 times the outstanding Direct Sale
Loan amount, Mr. Stanard will be required to contribute additional collateral
in the amount of such deficiency. The Direct Sale Loan will be guaranteed by
the Company and will bear interest at a rate of LIBOR plus 85 basis points per
annum. The funding of the Direct Sale Loan will occur simultaneously with the
closing of the Offering, the Company Purchase and the Direct Sale.     
 
                                      44
<PAGE>
 
                          CERTAIN TAX CONSIDERATIONS
 
  The following discussion of the taxation of the Company and Renaissance
Reinsurance and of the taxation of shareholders of the Company is based (i)
upon the opinion of Conyers Dill & Pearman, Hamilton, Bermuda, with respect to
the matters discussed under "Taxation of the Company and Renaissance
Reinsurance" and "Taxation of Shareholders--Bermuda Taxation" and (ii) upon
the opinion of Willkie Farr & Gallagher, New York, New York, with respect to
the matters discussed under "Taxation of the Company and Renaissance
Reinsurance" and "Taxation of Shareholders--United States Taxation of U.S. and
non-U.S. Shareholders." The opinions of such firms do not address, and do not
include, opinions as to whether the Company, Renaissance Reinsurance or
Glencoe has a permanent establishment in the United States, any factual or
accounting matters, determinations or conclusions such as to whether the
Company, Renaissance Reinsurance or Glencoe is engaged in a U.S. trade or
business, RPII amounts and computations and components thereof (for example,
amounts or computations of income or expense items or reserves entering into
RPII computations) or facts relating to the business or activities of the
Company, Renaissance Reinsurance or Glencoe, all of which are matters and
information determined and provided by the Company. The following discussion
is based upon current law and describes the material U.S. federal and Bermuda
tax consequences as of the date of this Prospectus and is for general
information only. The tax treatment of a holder of Common Shares, or a person
treated as a holder of Common Shares for U.S. federal income, state, local or
non-U.S. tax purposes may vary depending on the holder's particular tax
situation. Legislative, judicial or administrative changes or interpretations
may be forthcoming that could be retroactive and could affect the tax
consequences to holders of Common Shares. PROSPECTIVE INVESTORS ARE URGED TO
CONSULT THEIR OWN TAX ADVISORS CONCERNING THE FEDERAL, STATE, LOCAL AND NON-
U.S. TAX CONSEQUENCES TO THEM OF OWNING COMMON SHARES.
 
TAXATION OF THE COMPANY, RENAISSANCE REINSURANCE AND GLENCOE
 
 Bermuda
 
  The Company, Renaissance Reinsurance and Glencoe have each received from the
Minister of Finance of Bermuda an assurance under the Exempted Undertakings
Tax Protection Act 1966 of Bermuda, to the effect that in the event of there
being enacted in Bermuda any legislation imposing tax computed on profits or
income, or computed on any capital asset, gain or appreciation, or any tax in
the nature of estate duty or inheritance tax, then the imposition of any such
tax shall not be applicable to the Company and Renaissance Reinsurance or to
any of their operations or the shares, debentures or other obligations of the
Company and Renaissance Reinsurance until March 28, 2016. These assurances are
subject to the proviso that they are not construed so as to prevent the
application of any tax or duty to such persons as are ordinarily resident in
Bermuda or to prevent the application of any tax payable in accordance with
the provisions of The Land Tax Act 1967 of Bermuda or otherwise payable in
relation to the land leased to Renaissance Reinsurance. Both the Company and
Renaissance Reinsurance are required to pay certain annual Bermuda government
fees. Renaissance Reinsurance, additionally, is required to pay certain
insurance registration fees as an insurer under the Insurance Act. Under
current rates, the Company pays a fixed fee of $15,000 and Renaissance
Reinsurance and Glencoe pay a fee of $30,000 and $10,900 per year,
respectively (which is the applicable annual Bermuda government fee and the
annual insurance registration fee for each company). Currently there is no
Bermuda withholding tax on dividends that may be paid by Renaissance
Reinsurance to the Company.
 
 United States
 
  The Company believes that, to date, Renaissance Reinsurance and Glencoe have
operated and, in the future, will continue to operate their businesses in a
manner that will not cause either to be treated as being engaged in a U.S.
trade or business. On this basis, the Company does not expect Renaissance
Reinsurance or Glencoe to be required to pay U.S. corporate income tax.
However, whether a corporation is engaged in a U.S. trade or business is
considered a factual question. Because there are no definitive standards
provided by the Code, existing or proposed regulations thereunder or judicial
precedent, and as the determination is inherently factual and not a
 
                                      45
<PAGE>
 
legal issue on which counsel can opine, there is considerable uncertainty as
to activities that constitute being engaged in a U.S. trade or business. As a
result, there can be no assurance that the IRS could not successfully contend
that Renaissance Reinsurance or Glencoe is engaged in such a trade or
business. If the IRS did so contend, Renaissance Reinsurance or Glencoe would,
unless exempted from tax by the Treaty, discussed below, be subject to U.S.
corporate income tax on that portion of its net income treated as effectively
connected with a U.S. trade or business, as well as the U.S. corporate branch
profits tax. The U.S. corporate income tax is currently imposed at the rate of
35% on net corporate profits and the U.S. corporate branch profits tax is
imposed at the rate of 30% on a corporation's after-tax profits deemed
distributed as a dividend.
 
  Even though the Company will take the position that Renaissance Reinsurance
and Glencoe are not engaged in U.S. trades or businesses, Renaissance
Reinsurance has filed and intends to continue to file, and Glencoe intends to
file, U.S. federal income tax returns to avoid having all deductions
disallowed in the event that either Renaissance Reinsurance or Glencoe were
held to be engaged in a U.S. trade or business. In addition, filing U.S. tax
returns will allow Renaissance Reinsurance and Glencoe to claim benefits under
the Treaty without penalty.
 
  Even if the IRS were to contend successfully that Renaissance Reinsurance or
Glencoe was engaged in a U.S. trade or business, the Treaty could preclude the
United States from taxing Renaissance Reinsurance or Glencoe on its net
premium income except to the extent that such income were attributable to a
permanent establishment maintained by Renaissance Reinsurance or Glencoe in
the United States. Although the Company believes neither Renaissance
Reinsurance nor Glencoe has a permanent establishment in the United States,
there can be no assurance that the IRS will not successfully contend that
Renaissance Reinsurance or Glencoe has such an establishment and therefore is
subject to taxation.
 
  Benefits of the Treaty are available to Renaissance Reinsurance only if more
than 50% of the Company's shares (assuming that all of Renaissance
Reinsurance's outstanding shares are held by the Company) are beneficially
owned, directly or indirectly, by individuals who are Bermuda residents or
U.S. citizens or residents. The Company expects that more than 50% of its
shares will be so owned after the Offering, and the Company intends to obtain
periodic certification as to ownership from various shareholders of the
Company so as to monitor compliance with this beneficial ownership
requirement. Similar considerations will apply to Glencoe.
 
  If Renaissance Reinsurance or Glencoe were considered to be engaged in a
U.S. trade or business and it were considered not to be entitled to the
benefits of the permanent establishment clause of the Treaty, and, thus,
subject to U.S. income tax, the Company's results of operations and cash flows
could be materially adversely affected.
 
  The Treaty does not apply to dividends and interest received by Renaissance
Reinsurance or Glencoe. However, the Revenue Act of 1987 amended section 864
of the Code to provide that foreign source subpart F income (such as dividends
and interest) of property and casualty companies will not be taxed as
effectively connected with a U.S. trade or business. Such a rule already
existed with respect to life insurance companies. Thus, foreign source income
received by Renaissance Reinsurance or Glencoe will not be taxed in the United
States so long as Renaissance Reinsurance or Glencoe is deemed to be a
controlled foreign corporation ("CFC") and the foreign source income
constitutes subpart F income. As explained below, Renaissance Reinsurance and
Glencoe currently are CFCs. Furthermore, Renaissance Reinsurance and Glencoe
intend to invest predominantly in assets that yield foreign source income that
should also constitute subpart F income.
 
  Notwithstanding the foregoing discussion, Notice 89-96, 1989-2 C.B. 417,
states that under Code section 842 (which requires that foreign insurance
companies carrying on an insurance business within the United States have a
certain minimum amount of effectively connected net investment income), U.S.
corporate tax can be imposed on such a portion of foreign insurance companies'
foreign source subpart F income. A notice is not binding authority on a court
and is intended for the reliance of taxpayers. A notice also does not
necessarily represent the final substantive position of the IRS. In the
opinion of counsel, the position in Notice 89-96 conflicts with the
Congressional intent (in extending Code section 864 to foreign source income
of foreign
 
                                      46
<PAGE>
 
property and casualty companies) as expressed in the Conference Committee
Report of the Revenue Act of 1987. No regulations on the subject have been
issued or proposed, and the current regulations as to life insurance companies
exempt a life insurance company's foreign source subpart F income from
corporate tax. Nevertheless, if the IRS issues regulations consonant with
Notice 89-96 and those regulations are upheld by the courts, Renaissance
Reinsurance or Glencoe could incur U.S. corporate income and branch profits
taxes on at least some of its foreign source investment income.
 
  The Company's principal source of income is dividends from Renaissance
Reinsurance, which income should not incur U.S. tax.
 
  The United States also imposes an excise tax on insurance and reinsurance
premiums paid to foreign insurers or reinsurers with respect to risks located
in the United States. Insurance and reinsurance premiums paid to foreign
insurers or reinsurers with respect to risks located outside the United States
should not be subject to this excise tax. The rate of tax currently applicable
to reinsurance premiums paid to foreign reinsurers such as Renaissance
Reinsurance, with respect to risks located in the United States, is 1% of
gross premiums. Congress has in the past, however, considered legislation that
would increase the excise tax rate on reinsurance premiums paid to foreign
reinsurers to 4%. Although no such legislation has to date been enacted,
hearings on the subject were held in 1993, and it is uncertain whether, or in
what form, such legislation may ultimately be enacted. The rate of tax
currently applicable to insurance premiums paid to foreign insurers such as
Glencoe with respect to risks located in the U.S. is 4% of gross premiums.
 
TAXATION OF SHAREHOLDERS
 
 Bermuda Taxation
 
  Currently, there is no Bermuda withholding tax on dividends paid by the
Company.
 
 United States Taxation of U.S. and Non-U.S. Shareholders
 
  Classification of Renaissance Reinsurance and Glencoe as CFCs. Section
951(b) of the Code defines a United States shareholder ("U.S. Shareholder") as
any U.S. citizen or resident, domestic corporation, partnership, estate or
trust that owns (directly or indirectly through certain deemed ownership
rules) 10% or more of the voting power of all classes of stock of a foreign
corporation. If, in the case of insurance companies such as Renaissance
Reinsurance and Glencoe, U.S. Shareholders own or are considered to own more
than 25% of the voting power or value of its shares, the corporation is
classified as a CFC.
 
  Warburg and USF&G are U.S. Shareholders of Renaissance Reinsurance because
each of them is considered to indirectly own at least 10% of the voting power
of Renaissance Reinsurance. Because collectively they are considered to
indirectly own more than 25% of the voting power and value of Renaissance
Reinsurance, and will continue to indirectly own more than 25% of the voting
power and value of Renaissance Reinsurance after the Offering, in the opinion
of counsel Renaissance Reinsurance has been a CFC and will continue to be
classified a CFC following the completion of the Offering. Similarly, Glencoe
has been and will continue to be classified a CFC following completion of the
Offering. There can be no assurance that as a result of sales or dispositions
of Common Shares by U.S. Shareholders or the exchange of DVI Shares held by
certain of the Selling Shareholders for full voting Common Shares in the
future, Renaissance Reinsurance or Glencoe will not cease to be a CFC.
 
  The effect of Renaissance Reinsurance and Glencoe being CFCs is twofold. As
described above, Renaissance Reinsurance's and Glencoe's status as a CFC may
result in their not incurring U.S. corporate income tax on their foreign
source investment income. Additionally, such status results in each U.S.
Shareholder being required to include in its income, based on the extent of
its interest in the Company, its pro rata share of Renaissance Reinsurance's
and Glencoe's subpart F income. U.S. Shareholders taxed currently on their pro
rata share of Renaissance Reinsurance's and Glencoe's subpart F income will
not be taxed on dividends actually distributed by the Company that are
allocable to such income. All of Renaissance Reinsurance's and Glencoe's
income is expected to be subpart F income. Persons who are not U.S.
Shareholders will not have to include subpart F income in their income, except
as described below in connection with the Related Person Insurance Income
Rules.
 
                                      47
<PAGE>
 
  Each prospective investor should consult its own tax advisor to determine
whether its ownership interest in the Company would cause it to become a U.S.
Shareholder of the Company, Renaissance Reinsurance and Glencoe or of any
subsidiary which may be created by the Company or Renaissance Reinsurance and
to determine the impact of such a classification of such investor.
 
  Related Person Insurance Income ("RPII") Rules. Certain special subpart F
provisions of the Code will apply to persons who, through their ownership of
Common Shares, are indirect shareholders of Renaissance Reinsurance if both
(A) 25% or more of the value or voting power of the Common Shares is owned or
deemed owned (directly or indirectly through foreign entities) by U.S.
persons, as will be the case; and (B)(i) 20% or more of either the voting
power or the value of the stock of Renaissance Reinsurance and Glencoe is
owned directly or indirectly by U.S. persons insured or reinsured by
Renaissance Reinsurance or Glencoe or by persons related to them; and (ii)
Renaissance Reinsurance or Glencoe has RPII, determined on a gross basis,
equal to 20% or more of its gross insurance income. RPII is income (investment
income and premium income) from the direct or indirect insurance or
reinsurance of (i) the risk of any U.S. person who owns Common Shares
(directly or indirectly through foreign entities) or (ii) the risk of a person
related to such a U.S. person.
 
  Renaissance Reinsurance may be considered to indirectly reinsure the risk of
a holder of Common Shares that is a U.S. person, and thus generate RPII, if an
unrelated company that insured such risk in the first instance reinsures the
risk with Renaissance Reinsurance. There is a suggestion in the proposed
Treasury Regulations that in order for this rule to be applied there must be a
prearrangement to reinsure the risk with the company in which the insured is a
shareholder (so-called "fronting"), but the proposed Treasury Regulations do
not explicitly limit the application of the rule to a fronting situation.
 
  The Company does not expect Renaissance Reinsurance or Glencoe,
respectively, to knowingly enter into reinsurance or insurance arrangements
where the ultimate risk insured is that of a holder of Common Shares that is a
U.S. person or person related to such a U.S. person. However, unless the
proposed Treasury Regulations are clarified so that this rule would apply only
if the unrelated insurer is fronting for the party related to the insured,
there can be no assurance that the IRS will not require a holder of Common
Shares that is a U.S. person or person related to such a U.S. person to
demonstrate that the Company has not indirectly (albeit unknowingly) reinsured
risks of such a holder of Common Shares. If the IRS requires a holder of
Common Shares that is a U.S. person or person related to such a U.S. person to
demonstrate that the risks reinsured by the Company were not risks of related
parties, while the Company will cooperate in providing information regarding
its shareholders and the insurance and reinsurance arrangements of Renaissance
Reinsurance and Glencoe, it may not be in a position to identify the names of
many of its shareholders or the names of the persons whose risks it indirectly
reinsures. Therefore, each prospective investor should consult with his own
tax advisor to evaluate the risk that the IRS would take this position and the
tax consequences that might arise.
 
  Notwithstanding the foregoing discussion it is anticipated (although not
assured) that less than 20% of the gross insurance income of Renaissance
Reinsurance or Glencoe for any taxable year will constitute RPII. However,
there can be no assurance that the IRS will not assert that 20% or more of the
income of Renaissance Reinsurance or Glencoe RPII or that a taxpayer will be
able to meet its burden of proving otherwise. If 20% or more of the gross
insurance income of Renaissance Reinsurance or Glencoe for any taxable year
constitutes RPII and 20% or more of the voting power or value of the stock of
Renaissance Reinsurance or Glencoe is held, directly or indirectly, by U.S.
insureds or reinsureds or by persons related thereto, each direct and indirect
U.S. holder of Common Shares will be taxable currently on its allocable share
of the RPII of Renaissance Reinsurance or Glencoe. In that case, RPII will be
taxable to each U.S. holder of Common Shares regardless of whether such holder
is a U.S. Shareholder and regardless of whether such holder is an insured or
related to an insured. For this purpose, all of the RPII of Renaissance
Reinsurance or Glencoe would be allocated solely to U.S. holders, but not in
excess of a holder's ratable share, based on the extent of its interest in the
Company, of the total income of Renaissance Reinsurance or Glencoe.
 
  Under proposed Treasury Regulations, RPII that is taxed to a U.S. holder
will increase such holder's tax basis in the Common Shares to which it is
allocable. Dividends distributed by Renaissance Reinsurance or Glencoe to the
Company and by the Company to U.S. persons who are not U.S. Shareholders will,
under such regulations, be deemed to come first out of taxed RPII and to that
extent will not constitute income to the holder.
 
                                      48
<PAGE>
 
This will be the result whether the dividend is distributed in the same year
in which the RPII is taxed or a later year. The untaxed dividend will decrease
the holder's tax basis in such holder's Common Shares. U.S. Shareholders will
be taxed under the general Subpart F Rules and will be entitled to exclude the
actual distributions as well.
   
  Computation of RPII. In an effort to determine how much RPII Renaissance
Reinsurance and Glencoe have earned in each fiscal year, the Company monitors
the percentage of gross premiums that are received by Renaissance Reinsurance
and Glencoe from U.S. persons and persons related to U.S. persons. Beyond
that, it will use its reasonable best efforts to secure such additional
information relevant to determining the amount of such income that is RPII as
it believes advisable, but there can be no assurance that such information
will be sufficient to enable a holder of Common Shares to clearly establish
such amount. For any year that the Company determines that the gross RPII of
Renaissance Reinsurance or Glencoe is 20% or more of its gross insurance
income for the year, the Company may also seek information from its
shareholders as to whether beneficial owners of Common Shares at the end of
the year are U.S. persons, so that RPII may be apportioned among such persons.
To the extent the Company is unable to determine whether a beneficial owner of
shares is a U.S. person, the Company may assume that such owner is not a U.S.
person for purposes of apportioning RPII, thereby increasing the per share
RPII amount for all known U.S. holders of Common Shares.     
 
  Unrelated Business Taxable Income of Tax-Exempt Shareholders. Legislation
has been enacted that requires tax exempt entities owning at least ten percent
of the combined voting power of all classes of Company stock to treat certain
subpart F insurance income as unrelated business taxable income ("UBTI") under
Code section 512 to the extent it would have been UBTI had it been earned
directly. All prospective investors that are tax-exempt entities are urged to
consult their tax advisors as to the potential application of these
provisions.
 
  Disposition of Common Shares by U.S. Persons Generally. Subject to the
discussions below relating to Disposition of Common Shares by U.S. Persons Who
are not U.S. Shareholders and Disposition of Common Shares by U.S.
Shareholders, U.S. Persons will, upon the sale or exchange of Common Shares,
generally recognize gain or loss for federal income tax purposes equal to the
excess of the amount realized upon such sale or exchange over such person's
federal income tax basis for the Common Shares disposed of. However, as
described below, gain may be recharacterized, in whole or in part, as a
dividend in certain circumstances pursuant to Section 1248(a) of the Code.
 
  Disposition of Common Shares by United States Persons Who are Not U.S.
Shareholders. As noted above, in the case of a U.S. person who owns Common
Shares but is considered to own less than 10% of the voting power of the
Company and therefore is not a U.S. Shareholder, RPII may be allocable to such
holder's Common Shares during his period of ownership but not taxed to him
because less than 20% of the Common Stock is owned by persons generating RPII
or less than 20% of the gross insurance income of Renaissance Reinsurance and
Glencoe is RPII. Upon such holder's sale or exchange of Common Shares at a
gain, however, Code section 1248(a) will in all probability tax as a dividend
an amount of such gain equal to the allocable untaxed RPII. Moreover, the IRS
could take the position that the amount of gain taxed as a dividend under Code
section 1248(a) will be equal to the allocable earnings and profits during the
period that such U.S. holder held the Common Shares (whether or not
Renaissance Reinsurance or Glencoe has RPII). In the opinion of counsel, this
position is not correct, but in the absence of regulations, there can be no
assurance that the IRS will agree. For individuals, this would mean that the
amount of gain taxed as a dividend would incur tax at the rates applicable to
ordinary income rather than at the lower rates applicable to long-term capital
gain.
 
  If, as the Company believes, Code section 1248(a) only applies to tax as a
dividend an amount of gain equal to allocable untaxed RPII, the selling
shareholder nevertheless has the burden of showing the amount of untaxed RPII
allocable to the Common Shares sold. The Company will keep records showing
what it believes to be the untaxed RPII allocable to each Common Share. The
Company will provide the information on untaxed RPII allocable to each Common
Share to any owner or prior owner of the Common Shares.
 
  Disposition of Common Shares by U.S. Shareholders. Since all the income of
Renaissance Reinsurance and Glencoe is expected to be subpart F income, U.S.
Shareholders will be taxable currently on all earnings of
 
                                      49
<PAGE>
 
Renaissance Reinsurance and Glencoe, whether or not such earnings constitute
RPII. For that reason, Code section 1248(a) will apply to recharacterize gain
as a dividend only in respect of earnings and profits during the year of sale.
 
  Foreign Tax Credit. In the event that, as expected, U.S. persons own at
least 50% of the Common Shares, only a portion of both the dividends paid by
the Company and subpart F income of Renaissance Reinsurance and Glencoe will
be treated as foreign source income for purposes of determining a
shareholder's U.S. foreign tax credit limitation. That portion will be the
ratio of the foreign source income of Renaissance Reinsurance or Glencoe
earnings to their total earnings. It is likely that substantially all of the
RPII and dividends that are foreign source income will constitute either
"passive" or "financial services" income for foreign tax credit limitation
purposes. Thus, it may not be possible for many U.S. persons to utilize excess
foreign tax credits to reduce U.S. tax on such income.
 
  Passive Foreign Investment Companies. Sections 1291 through 1297 of the Code
contain special rules applicable with respect to foreign corporations that are
"passive foreign investment companies" ("PFICs"). In general, a foreign
corporation will be a PFIC if 75% or more of its income constitutes passive
income or 50% or more of its assets produce passive income. If the Company
were to be characterized as a PFIC, U.S. holders of Common Shares would be
subject to a penalty tax at the time of their sale of (or receipt of an
"excess distribution" with respect to) its shares. In general, a U.S. holder
of Common Shares receives an "excess distribution" if the amount of the
distribution is more than 125% of the average distribution with respect to the
Common Shares during the three preceding taxable years (or the taxpayer's
holding period if it is less than three years). In general, the penalty tax is
equivalent to an interest charge on taxes that are deemed due during the
taxpayer's holding period but not paid, computed by assuming that the excess
distribution or gain (in the case of a sale) with respect to the Common Shares
was received ratably throughout the holding period. The interest charge is
equal to the applicable rate imposed on underpayments of U.S. federal income
tax for such period.
 
  The Code contains an express exception for income "derived in the active
conduct of an insurance business by a corporation which is predominantly
engaged in an insurance business." This exception is intended to ensure that
income derived by a bona fide insurance company is not treated as passive
income, except to the extent such income is attributable to financial reserves
in excess of the reasonable needs of the insurance business. In the Company's
view, the Company, Renaissance Reinsurance and Glencoe, taken together, are
predominantly engaged in an insurance business and do not have financial
reserves in excess of the reasonable needs of their insurance business. The
Code contains a look-through rule which states that, for purposes of
determining whether a foreign corporation is a PFIC, such foreign corporation
shall be treated as if it "received directly its proportionate share of the
income" and as if it "held its proportionate share of the assets" of any other
corporation in which it owns at least 25% of the stock. In the opinion of
counsel, under the look-through rule, the Company would be deemed to own the
assets and to have received the income of Renaissance Reinsurance and Glencoe
directly for the purposes of determining whether the Company qualifies for the
insurance exception described above. The Company believes that its
interpretation of the look-through rule is consistent with the general
legislative intention to exclude bona fide insurance companies from the
operation of the PFIC provisions, but there can be no assurance the IRS or a
court will take the same position in the future.
 
  No regulations concerning the application of the PFIC provisions to
insurance companies have yet been issued. Each U.S. person who is considering
an investment in the Common Shares is therefore advised to consult its tax
advisor as to the effects of the PFIC rules.
 
  Other. Dividends paid by the Company to U.S. corporate shareholders will not
be eligible for the dividends received deduction provided by section 243 of
the Code.
 
  Except as discussed below with respect to backup withholding, dividends paid
by the Company will not be subject to a U.S. withholding tax.
 
  Persons who are not citizens of or domiciled in the United States will not
be subject to U.S. estate tax with respect to Common Shares.
 
                                      50
<PAGE>
 
  Information reporting to the IRS by paying agents and custodians located in
the United States will be required with respect to payments of dividends on
the Common Shares to U.S. persons. In addition, a holder of Common Shares may
be subject to backup withholding at the rate of 31% with respect to dividends
paid to such persons, unless such holder (i) is a corporation or comes within
certain other exempt categories and, when required, demonstrates this fact, or
(ii) provides a taxpayer identification number, certifies as to no loss of
exemption from backup withholding and otherwise complies with applicable
requirements of the backup withholding rules. The backup withholding tax is
not an additional tax and may be credited against a holder's regular U.S.
federal income tax liability.
 
  Subject to certain exceptions, persons that are not U.S. persons will be
subject to U.S. federal income tax on dividend distributions with respect to,
and gain realized from the sale or exchange of, Common Shares if such
dividends or gains are effectively connected with the conduct of a U.S. trade
or business.
 
                      CERTAIN BERMUDA LAW CONSIDERATIONS
 
  The Company has been designated as a non-resident for exchange control
purposes by the Bermuda Monetary Authority, Controller of Foreign Exchange
(the "BMA"). The permission of the Controller of Foreign Exchange for the free
transferability of Common Shares between such persons has been obtained. Prior
to the Offering, this Prospectus will be filed with the Registrar of Companies
in Bermuda in accordance with Bermuda law.
 
  Approvals or permissions received from the BMA do not constitute a guarantee
by the BMA as to the performance of the scheme or creditworthiness of the
Company. Furthermore, in giving such approvals or permissions, the BMA shall
not be liable for the performance or default of the scheme or for the
correctness of any opinions or statements expressed.
 
  There are no limitations on the rights of persons who own Common Shares
regarded as non-residents of Bermuda for foreign exchange control purposes
owning Common Shares to hold or vote their Common Shares. Because the Company
has been designated as a non-resident for Bermuda exchange control purposes,
there are no restrictions on its ability to transfer funds in and out of
Bermuda or to pay dividends to U.S. residents who are holders of Common
Shares, other than restrictions on payments in the local Bermuda currency.
 
  Share certificates are usually issued only in the names of corporations,
partnerships or individuals. In the case of an applicant acting in a special
capacity (for example, as an executor or trustee), certificates may, at the
request of the applicant, record the capacity in which the applicant is
acting. Notwithstanding the recording of any such special capacity, the
Company is not bound to investigate or incur any responsibility in respect of
the proper administration of any such estate or trust.
 
  The Company will take no notice of any trust applicable to any of its Common
Shares whether or not it had notice of such trust.
 
  As an "exempted company," the Company is exempt from Bermuda laws
restricting the percentage of share capital that may be held by non-
Bermudians, but as an "exempted company" the Company may not participate in
certain business transactions, including: (i) the acquisition or holding of
land in Bermuda (except that required for its business and held by way of
lease or tenancy agreement for a term not exceeding 21 years); (ii) the taking
of mortgages on land in Bermuda to secure an amount in excess of $50,000
without the consent of the Minister of Finance of Bermuda; (iii) the
acquisition of securities created or issued by any company in Bermuda, or the
acquisition of any interest in any business or undertaking in Bermuda, other
than certain types of Bermuda government securities or securities of another
"exempted" company, partnership or other corporation resident in Bermuda but
incorporated abroad; or (iv) the carrying on of business of any kind in
Bermuda, except in furtherance of the business of the Company carried on
outside Bermuda, under a license granted by the Minister of Finance of Bermuda
or reinsuring risks undertaken by any company incorporated in Bermuda and
permitted to engage in insurance and reinsurance business.
 
                                      51
<PAGE>
 
  The Bermuda government actively encourages foreign investment in "exempted"
entities, like the Company, that are based in Bermuda but do not operate in
competition with local business. In addition to having no restrictions on the
degree of foreign ownership, the Company is subject neither to taxes on its
income or dividends, nor to any foreign exchange controls in Bermuda, having
been designated as non-resident for Bermuda exchange control purposes. In
addition, the Company is not subject to capital gains tax in Bermuda, and
profits can be accumulated by the Company, as required, without limitation.
 
  Under Bermuda law, non-Bermudians may not engage in any gainful occupation
in Bermuda without the specific permission of the appropriate government
authority. Such permission or a work permit for a specific period of time, may
be extended, upon showing that, after proper public advertisement, no
Bermudian (nor spouse of a Bermudian) is available who meets the minimum
standards for the advertised position. All of the Company's executive
officers, each of whom is a United States citizen, as well as nine other
employees of the Company, are working in Bermuda under work permits which
expire in 1997, 1998 or 1999. The Company is not aware of any difficulties in
connection with renewing the work permits for these officers and employees.
However, there can be no assurance that these work permits will be extended.
 
 
                                      52
<PAGE>
 
                                 UNDERWRITING
 
  Subject to the terms and conditions set forth in the U.S. purchase agreement
(the "U.S. Purchase Agreement") among the Company, the Selling Shareholders,
and each of the underwriters named below (the "U.S. Underwriters"), and
concurrently with the sale of 600,000 Common Shares to the International
Underwriters, the Selling Shareholders have agreed to sell to each of the U.S.
Underwriters, and each of the U.S. Underwriters has severally agreed to
purchase, the aggregate number of Common Shares set forth opposite its name
below.
 
<TABLE>
<CAPTION>
                                                                    NUMBER OF
   UNDERWRITERS                                                   COMMON SHARES
   <S>                                                            <C>
   Merrill Lynch, Pierce, Fenner & Smith
            Incorporated.........................................
   Alex. Brown & Sons Incorporated...............................
   Lehman Brothers Inc. .........................................
   Salomon Brothers Inc .........................................
                                                                    ---------
   Total.........................................................   2,400,000
                                                                    =========
</TABLE>
 
  The Shares to be sold in the Offering consist of full voting Common Shares,
DVI Shares and DVII Shares. The Company, the Selling Shareholders and the
Underwriters have agreed that immediately upon the consummation of the
Offering, the DVI Shares and the DVII Shares to be sold in the Offering by
certain of the Selling Shareholders will be converted into an equal number of
full voting Common Shares on a one-for-one basis. Purchasers of Shares in the
Offering will receive only full voting Common Shares. See "Principal and
Selling Shareholders."
 
  Merrill Lynch, Alex. Brown & Sons Incorporated, Lehman Brothers Inc. and
Salomon Brothers Inc are acting as representatives (the "U.S.
Representatives") of the several U.S. Underwriters.
 
  The Company and the Selling Shareholders have also entered into an
international purchase agreement (the "International Purchase Agreement") with
certain underwriters outside the United States and Canada (the "International
Underwriters" and, together with the U.S. Underwriters, the "Underwriters")
for whom Merrill Lynch International, Alex. Brown & Sons International, Lehman
Brothers International (Europe) and Salomon Brothers International Limited are
acting as representatives (the "International Representatives" and, together
with the U.S. Representatives, the "Representatives"). Subject to the terms
and conditions set forth in the International Purchase Agreement, and
concurrently with the sale of 2,400,000 Shares to the U.S. Underwriters, the
Selling Shareholders have agreed to sell to the International Underwriters,
and the International Underwriters severally have agreed to purchase, an
aggregate of 600,000 Shares. The public offering price per Share and the
underwriting discount per Share are identical under the U.S. Purchase
Agreement and the International Purchase Agreement.
 
  In the U.S. Purchase Agreement, the several U.S. Underwriters have agreed,
subject to the terms and conditions set forth therein, to purchase all of the
Shares being sold pursuant to such Agreement if any of the Shares being sold
pursuant to such Agreement are purchased. In the International Purchase
Agreement, the several International Underwriters have agreed, subject to the
terms and conditions set forth therein, to purchase all of the Shares being
sold pursuant to such Agreement if any of the Shares being sold pursuant to
such Agreement are purchased. Each Agreement provides that in the event of a
default by an Underwriter, the purchase commitments of non-defaulting
Underwriters may in certain circumstances be increased. The closings with
respect to the sale of the Shares to be purchased by the U.S. Underwriters and
the International Underwriters are conditioned upon one another.
 
  The U.S. Underwriters propose initially to offer the Shares to the public at
the public offering price set forth on the cover page of this Prospectus and
to certain dealers (who may include U.S. Underwriters) at such price
 
                                      53
<PAGE>
 
less a concession not in excess of $    per share. The U.S. Underwriters may
allow, and such dealers may re-allow, a discount not in excess of $    per
share to certain other dealers. After the Offering, the public offering price,
concession and discount may be changed.
 
  The Selling Shareholders have granted to the U.S. Underwriters an option to
purchase up to an aggregate of 360,000 additional Shares, and to the
International Underwriters an option to purchase up to an aggregate of 90,000
additional Shares, in each case exercisable for 30 days after the date hereof,
to cover over-allotments, if any, at the public offering price set forth on
the cover page of this Prospectus, less the underwriting discount. To the
extent that the U.S. Underwriters exercise this option, each of the U.S.
Underwriters will have a firm commitment, subject to certain conditions, to
purchase approximately the same percentage of such Shares that the number of
Shares to be purchased by it shown in the foregoing table bears to the total
number of Shares initially offered to the U.S. Underwriters hereby.
 
  The U.S. Underwriters and the International Underwriters have entered into
an intersyndicate agreement (the "Intersyndicate Agreement") that provides for
the coordination of their activities. Pursuant to the Intersyndicate
Agreement, sales may be made between the U.S. Underwriters and the
International Underwriters of such number of Shares as may be mutually agreed.
The price of any Shares so sold shall be the public offering price, less an
amount not greater than the selling concession. Under the terms of the
Intersyndicate Agreement, the U.S. Underwriters and any dealer to whom they
sell Shares will agree to offer to sell or sell Shares to persons who are
United States or Canadian persons (as defined in the Intersyndicate Agreement)
or to persons they believe intend to resell to persons who are United States
or Canadian persons, and the International Underwriters and any dealer to whom
they sell Shares will not offer to sell or sell Shares to United States or
Canadian persons or to persons they believe intend to resell to United States
or Canadian persons, except, in each case, for transactions pursuant to the
Intersyndicate Agreement.
 
  The Company, the Selling Shareholders and certain officers and directors of
the Company have agreed not to sell or otherwise dispose of any Common Shares
or securities convertible into or exchangeable or exercisable for Common
Shares for a period of 90 days after the date of this Prospectus, without the
prior written consent of Merrill Lynch. Upon the consummation of the Offering,
the Company Purchase and the Direct Sale, it is expected that such lock-up
agreements will cover an aggregate of approximately 13,645,775 Common Shares.
There are no known formal or informal plans, arrangements, agreements or
understandings regarding any intention to seek the consent of Merrill Lynch to
release any of the foregoing restrictions at this time. It is generally the
policy of Merrill Lynch to review any such requested consent on a case by case
basis in light of the applicable circumstances.
 
  The Company has agreed to indemnify the U.S. Underwriters and the
International Underwriters against certain civil liabilities, including
liabilities under the Securities Act, or to contribute to payments the U.S.
Underwriters and the International Underwriters may be required to make in
respect thereof.
 
  The Underwriters do not intend to confirm sales of the Common Shares offered
hereby to any accounts over which they exercise discretionary authority.
 
  Until the distribution of the Shares to be sold in the Offering is
completed, rules of the Commission may limit the ability of the Underwriters
to bid for and purchase the Common Shares. As an exception to these rules, the
Underwriters are permitted to engage in certain transactions that stabilize
the price of the Common Shares. Such transactions may consist of bids or
purchases for the purpose of pegging, fixing or maintaining the price of the
Common Shares.
 
  If the Underwriters create a short position in the Common Shares in
connection with the initial resale of the Shares to be sold in the Offering,
i.e., if they sell more Common Shares than are set forth on the cover page of
this Prospectus, the Underwriters may reduce such short position by purchasing
Common Shares in the open market. The Underwriters may also elect to reduce
any short position by exercising all or part of the over-allotment option
described above.
 
                                      54
<PAGE>
 
   
  The U.S. Representatives may also impose a penalty bid on certain
Underwriters and selling group members. This means that if the U.S.
Representatives purchase Common Shares in the open market to reduce the
Underwriters' short position or to stabilize the price of the Common Shares,
they may reclaim the amount of the selling concession from the Underwriters
and selling group members who initially resold such shares.     
 
  In general, purchases of a security for the purpose of stabilization or to
reduce a short position could cause the price of the security to be higher
than it might be in the absence of such purchases. The imposition of a penalty
bid might also have an effect on the price of a security to the extent that it
were to discourage resales of the security.
 
  Neither the Company nor any Underwriter makes any representation or
prediction as to the direction or magnitude of any effect that any transaction
described above may have on the price of the Common Shares. In addition,
neither the Company nor any Underwriter makes any representation that the U.S.
Representatives will engage in such transactions or that such transactions,
once commenced, will not be discontinued without notice.
 
  Merrill Lynch has acted as the Company's financial advisor with respect to
certain prior transactions and received commercially customary compensation in
connection therewith. Any or all of the Representatives may serve as a
financial advisor to the Company from time to time in the future.
 
 
                                      55
<PAGE>
 
                                 LEGAL MATTERS
 
  Certain legal matters in connection with the Offering will be passed upon
for the Company by Willkie Farr & Gallagher, New York, New York, who will rely
as to Bermuda law upon the opinion of Conyers, Dill & Pearman, Hamilton,
Bermuda. The validity of the issuance of the Shares offered hereby is being
passed upon for the Company by Conyers, Dill & Pearman. Certain legal matters
will be passed upon for the Underwriters by Simpson Thacher & Bartlett (a
partnership which includes professional corporations), New York, New York.
Certain Bermuda tax matters have been passed upon by Conyers, Dill & Pearman.
The description of United States tax laws will be passed upon by Willkie Farr
& Gallagher.
 
                                    EXPERTS
 
  The consolidated financial statements and schedules of RenaissanceRe
Holdings Ltd. and its subsidiaries as of December 31, 1996 and 1995 and for
each of the three years in the period ended December 31, 1996 appearing or
incorporated by reference in this Prospectus and Registration Statement have
been audited by Ernst & Young, independent auditors, as set forth in their
reports thereon appearing elsewhere herein and in the Registration Statement
or incorporated by reference. Such consolidated financial statements and
schedules are included herein or incorporated herein by reference in reliance
upon such reports given upon the authority of such firm as experts in
accounting and auditing.
 
                                      56
<PAGE>
 
                     GLOSSARY OF SELECTED INSURANCE TERMS
 
Attachment point.............  The amount of loss (per occurrence or in the
                               aggregate, as the case may be) above which
                               excess of loss reinsurance becomes operative.
 
Broker.......................  One who negotiates contracts of insurance or
                               reinsurance, receiving a commission for
                               placement and other services rendered, between
                               (1) a policy holder and a primary insurer, on
                               behalf of the insured party, (2) a primary
                               insurer and reinsurer, on behalf of the primary
                               insurer, or (3) a reinsurer and a
                               retrocessionaire, on behalf of the reinsurer.

Catastrophe excess of loss   
 reinsurance.................  A form of excess of loss reinsurance that,
                               subject to a specified limit, indemnifies the
                               ceding company for the amount of loss in excess
                               of a specified retention with respect to an
                               accumulation of losses resulting from a
                               catastrophic event or a series of catastrophic
                               events.  
 
Cede; Cedent; Ceding         
 company....................   When a party reinsures its liability with
                               another, it "cedes" business and is referred to
                               as the "cedent" or "ceding company."
 
Claim adjustment expenses....  The expenses of settling claims, including
                               legal and other fees and the portion of general
                               expenses allocated to claim settlement costs.
 
Claim reserves...............  Liabilities established by insurers and
                               reinsurers to reflect the estimated cost of
                               claims payments and the related expenses that
                               the insurer or reinsurer will ultimately be
                               required to pay in respect of insurance or
                               reinsurance it has written. Reserves are
                               established for losses and for claim adjustment
                               expenses.
 
Excess of loss reinsurance...  A generic term describing reinsurance that
                               indemnifies the reinsured against all or a
                               specified portion of losses on underlying
                               insurance policies in excess of a specified
                               amount, which is called a "level" or
                               "retention." Also known as non-proportional
                               reinsurance. Excess of loss reinsurance is
                               written in layers. A reinsurer or group of
                               reinsurers accepts a band of coverage up to a
                               specified amount. The total coverage purchased
                               by the cedent is referred to as a "program" and
                               will typically be placed with predetermined
                               reinsurers in prenegotiated layers. Any
                               liability exceeding the outer limit of the
                               program reverts to the ceding company, which
                               also bears the credit risk of a reinsurer's
                               insolvency.

Generally accepted           
 accounting                  
 principles ("GAAP").........  Accounting principles as set forth in opinions
                               of the Accounting Principles Board of the
                               American Institute of Certified Public
                               Accountants and/or statements of the Financial
                               Accounting Standards Board and/or their
                               respective successors and which are applicable
                               in the circumstances as of the date in
                               question.
 
                                      57
<PAGE>
 
Incurred but not reported
 ("IBNR")....................  Reserves for estimated losses that have been
                               incurred by insureds and reinsureds but not yet
                               reported to the insurer or reinsurer including
                               unknown future developments on losses which are
                               known to the insurer or reinsurer.
 
Layer........................  The interval between the retention or
                               attachment point and the maximum limit of
                               indemnity for which a reinsurer is responsible.
 
Net premiums written.........  Gross premiums written for a given period less
                               premiums ceded to reinsurers and
                               retrocessionaires during such period.
 
Proportional reinsurance.....  A generic term describing all forms of
                               reinsurance in which the reinsurer shares a
                               proportional part of the original premiums and
                               losses of the reinsured. (Also known as pro
                               rata reinsurance, quota share reinsurance or
                               participating reinsurance.) In proportional
                               reinsurance the reinsurer generally pays the
                               ceding company a ceding commission. The ceding
                               commission generally is based on the ceding
                               company's cost of acquiring the business being
                               reinsured (including commissions, premium
                               taxes, assessments and miscellaneous
                               administrative expense) and also may include a
                               profit factor.
 
Reinstatement premium........  The premium charged for the restoration of the
                               reinsurance limit of a catastrophe contract to
                               its full amount after payment by the reinsurer
                               of losses as a result of an occurrence.
 
Reinsurance..................  An arrangement in which an insurance company,
                               the reinsurer, agrees to indemnify another
                               insurance or reinsurance company, the ceding
                               company, against all or a portion of the
                               insurance or reinsurance risks underwritten by
                               the ceding company under one or more policies.
                               Reinsurance can provide a ceding company with
                               several benefits, including a reduction in net
                               liability on individual risks and catastrophe
                               protection from large or multiple losses.
                               Reinsurance also provides a ceding company with
                               additional underwriting capacity by permitting
                               it to accept larger risks and write more
                               business than would be possible without a
                               concomitant increase in capital and surplus,
                               and facilitates the maintenance of acceptable
                               financial ratios by the ceding company.
                               Reinsurance does not legally discharge the
                               primary insurer from its liability with respect
                               to its obligations to the insured.
 
Retention....................  The amount or portion of risk that an insurer
                               retains for its own account. Losses in excess
                               of the retention level are paid by the
                               reinsurer. In proportional treaties, the
                               retention may be a percentage of the original
                               policy's limit. In excess of loss business, the
                               retention is a dollar amount of loss, a loss
                               ratio or a percentage.
 
Retrocessional Reinsurance;
 Retrocessionaire............  A transaction whereby a reinsurer cedes to
                               another reinsurer, the retrocessionaire, all or
                               part of the reinsurance that the first
                               reinsurer has assumed. Retrocessional
                               reinsurance does not legally discharge the
                               ceding reinsurer from its liability with
                               respect to its obligations to the reinsured.
                               Reinsurance companies cede risks to
 
                                      58
<PAGE>
 
                               retrocessionaires for reasons similar to those
                               that cause primary insurers to purchase
                               reinsurance: to reduce net liability on
                               individual risks, to protect against
                               catastrophic losses, to stabilize financial
                               ratios and to obtain additional underwriting
                               capacity.
 
Risk excess of loss           
 reinsurance.................  A form of excess of loss reinsurance that
                               covers a loss of the reinsured on a single
                               "risk" in excess of its retention level of the
                               type reinsured, rather than to aggregate losses
                               for all covered risks, as does catastrophe
                               excess of loss reinsurance. A "risk" in this
                               context might mean the insurance coverage on
                               one building or a group of buildings or the
                               insurance coverage under a single policy, which
                               the reinsured treats as a single risk.
 
Underwriting.................  The insurer's or reinsurer's process of
                               reviewing applications submitted for insurance
                               coverage, deciding whether to accept all or
                               part of the coverage requested and determining
                               the applicable premiums.
                               
Underwriting capacity........  The maximum amount that an insurance company
                               can underwrite. The limit is generally
                               determined by the company's retained earnings
                               and investment capital. Reinsurance serves to
                               increase a company's underwriting capacity by
                               reducing its exposure from particular risks.
 
Underwriting expenses........  The aggregate of policy acquisition costs,
                               including commissions, and the portion of
                               administrative, general and other expenses
                               attributable to underwriting operations.
 
                                      59
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
<TABLE>   
<S>                                                                       <C>
Report of Independent Auditors...........................................  F-2
Consolidated Balance Sheets as of December 31, 1996 and 1995.............  F-3
Consolidated Statements of Income for the years ended December 31, 1996,
 1995 and 1994...........................................................  F-4
Consolidated Statements of Shareholders' Equity for the years ended
 December 31, 1996, 1995
 and 1994................................................................  F-5
Consolidated Statements of Cash Flows for the years ended December 31,
 1996, 1995 and 1994.....................................................  F-6
Notes to the Consolidated Financial Statements...........................  F-7
Consolidated Balance Sheets as of March 31, 1997 and December 31, 1996... F-18
Consolidated Statements of Operations for the three month periods ended
 March 31, 1997 and March 31, 1996....................................... F-19
Consolidated Statements of Cash Flows for the three month periods ended
 March 31, 1997 and March 31, 1996....................................... F-20
Notes to the Consolidated Financial Statements........................... F-21
</TABLE>    
 
                                      F-1
<PAGE>
 
                        REPORT OF INDEPENDENT AUDITORS
 
To the Board of Directors and Shareholders of
 RenaissanceRe Holdings Ltd.
 
  We have audited the accompanying consolidated balance sheets of
RenaissanceRe Holdings Ltd. and Subsidiaries as of December 31, 1996 and 1995
and the related consolidated statements of income, shareholders' equity and
cash flows for each of the three years in the period ended December 31, 1996.
These financial statements are the responsibility of the Company's management.
Our responsibility is to express an opinion on these financial statements
based on our audits.
 
  We conducted our audits in accordance with auditing standards generally
accepted in the United States. 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, the consolidated financial statements referred to above
present fairly, in all material respects, the consolidated financial position
of RenaissanceRe Holdings Ltd. and Subsidiaries as of December 31, 1996 and
1995 and the consolidated results of its operations and its cash flows for
each of the three years in the period ended December 31, 1996 in conformity
with accounting principles generally accepted in the United States.
 
                                          Ernst & Young
 
Hamilton, Bermuda
January 15, 1997
 
                                      F-2
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                          CONSOLIDATED BALANCE SHEETS
 
<TABLE>
<CAPTION>
AT DECEMBER 31,
(EXPRESSED IN THOUSANDS OF UNITED STATES DOLLARS, EXCEPT PER     1996      1995
SHARE AMOUNTS)                                                 --------  --------
<S>                                                            <C>       <C>
ASSETS
Investments available for sale, at fair value (amortized cost
 $601,907 and $521,149, at December 31, 1996 and 1995,
 respectively) (Note 3)......................................  $603,484  $523,848
Short-term investments (Note 3)..............................       --      4,988
Cash and cash equivalents....................................   198,982   139,163
Reinsurance premiums receivable..............................    56,685    62,773
Ceded reinsurance balances...................................    19,783     2,027
Accrued investment income....................................    13,913    14,851
Deferred acquisition costs...................................     6,819     6,163
Other assets.................................................     5,098     3,247
                                                               --------  --------
  TOTAL ASSETS...............................................  $904,764  $757,060
                                                               ========  ========
LIABILITIES, MINORITY INTERESTS AND SHAREHOLDERS' EQUITY
LIABILITIES
Reserve for claims and claim adjustment expenses (Note 5)....  $105,421  $100,445
Reserve for unearned premiums................................    65,617    60,444
Bank loan (Note 6)...........................................   150,000   100,000
Reinsurance balances payable.................................    18,072     7,254
Other........................................................     4,215     2,581
                                                               --------  --------
  TOTAL LIABILITIES..........................................   343,325   270,724
                                                               --------  --------
MINORITY INTERESTS...........................................    15,236       --
                                                               --------  --------
COMMITMENTS AND CONTINGENCIES (NOTE 15)
SHAREHOLDERS' EQUITY (NOTES 7 AND 9)
Common Shares: $1 par value-authorized 200,000,000 shares
 issued and outstanding at December 31, 1996--23,530,616
 shares (1995--25,605,000 shares)............................    23,531    25,605
Additional paid-in capital...................................   102,902   174,370
Loans to officers and employees (Note 13)....................    (3,868)   (2,728)
Net unrealized appreciation on investments (Note 3)..........     1,577     2,699
Retained earnings............................................   422,061   286,390
                                                               --------  --------
  TOTAL SHAREHOLDERS' EQUITY.................................   546,203   486,336
                                                               --------  --------
  TOTAL LIABILITIES, MINORITY INTERESTS AND SHAREHOLDERS'
   EQUITY....................................................  $904,764  $757,060
                                                               ========  ========
BOOK VALUE PER COMMON SHARE..................................  $  23.21  $  18.99
                                                               ========  ========
</TABLE>
 
 
        See accompanying notes to the consolidated financial statements.
 
                                      F-3
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                       CONSOLIDATED STATEMENTS OF INCOME
 
YEARS ENDED DECEMBER 31,
<TABLE>
<CAPTION>
(EXPRESSED IN THOUSANDS OF UNITED STATES DOLLARS,     1996      1995      1994
EXCEPT PER SHARE AMOUNTS)                           --------  --------  --------
<S>                                                 <C>       <C>       <C>
REVENUES:
Gross premiums written............................  $269,913  $292,607  $273,481
                                                    --------  --------  --------
Net premiums written..............................  $251,564  $289,928  $269,954
Decrease (increase) in unearned premium...........     1,264    (1,042)  (27,192)
                                                    --------  --------  --------
Net premiums earned...............................   252,828   288,886   242,762
Net investment income (Note 3)....................    44,170    32,320    14,942
Foreign exchange gains............................       789     3,045     3,001
Net realized gains (losses) on sale of investments
 (Note 3).........................................    (2,938)    2,315       246
Other insurance fees..............................        --        --       441
                                                    --------  --------  --------
  TOTAL REVENUES..................................   294,849   326,566   261,392
                                                    --------  --------  --------
EXPENSES:
Claims and claim expenses incurred (Note 5).......    86,945   110,555   114,095
Acquisition costs.................................    26,162    29,286    25,653
Operational expenses..............................    16,731    10,448     9,725
Corporate expenses................................     2,298     4,531     2,429
Interest expense..................................     6,553     6,424       192
                                                    --------  --------  --------
  TOTAL EXPENSES..................................   138,689   161,244   152,094
                                                    --------  --------  --------
Income before income taxes........................   156,160   165,322   109,298
Income tax expense (Note 10)......................        --        --        --
                                                    --------  --------  --------
Net income........................................   156,160   165,322   109,298
Net income allocable to Series B Preference
 Shares...........................................        --     2,536    12,879
                                                    --------  --------  --------
Net income available to Common Shareholders.......  $156,160  $162,786  $ 96,419
                                                    --------  --------  --------
NET INCOME PER COMMON SHARE.......................  $   6.01  $   6.75  $   4.24
                                                    ========  ========  ========
</TABLE>
 
 
        See accompanying notes to the consolidated financial statements.
 
                                      F-4
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
 
<TABLE>
<CAPTION>
                                                                         NET
                                                                      UNREALIZED
YEARS ENDED DECEMBER 31,                                  LOANS TO   APPRECIATION
  1996, 1995 AND 1994      SERIES A            ADDITIONAL OFFICERS  (DEPRECIATION)               TOTAL
(EXPRESSED IN THOUSANDS   PREFERENCE  COMMON    PAID-IN      AND          OF       RETAINED  SHAREHOLDERS'
           OF               SHARES    SHARES    CAPITAL   EMPLOYEES  INVESTMENTS   EARNINGS     EQUITY
 UNITED STATES DOLLARS)   ----------  -------  ---------- --------- -------------- --------  -------------
<S>                       <C>         <C>      <C>        <C>       <C>            <C>       <C>
BALANCE, DECEMBER 31,
 1993...................  $ 141,200   $     1         --        --     $   (11)    $ 31,281    $172,471
Net income..............         --        --         --        --          --      109,298     109,298
Income allocated to
 Series B Preference
 Shares.................         --        --         --        --          --      (12,879)    (12,879)
Net unrealized
 depreciation of
 investments............         --        --         --        --      (3,643)          --      (3,643)
                          ---------   -------   --------   -------     -------     --------    --------
BALANCE, DECEMBER 31,
 1994...................    141,200         1         --        --      (3,654)     127,700     265,247
                          ---------   -------   --------   -------     -------     --------    --------
Net income..............         --        --         --        --          --      165,322     165,322
Income allocated to
 Series B Preference
 Shares.................         --        --         --        --          --       (2,536)     (2,536)
Net unrealized
 appreciation of
 investments............         --        --         --        --       6,353           --       6,353
Conversion of Series A
 Preference Shares......   (141,200)   14,025   $127,175        --          --           --          --
Exercise of options,
 share grants and
 related items..........         --       974      3,506        --          --           --       4,480
Stock dividend to Common
 Shareholders...........         --     7,500     (7,500)       --          --           --          --
Issuance of Common
 Shares.................         --     3,105     51,189        --          --           --      54,294
Loans to officers and
 employees..............         --        --         --   $(2,728)         --           --      (2,728)
Dividends declared and
 paid to Common
 Shareholders (Note 9)..         --        --         --        --          --       (4,096)     (4,096)
                          ---------   -------   --------   -------     -------     --------    --------
BALANCE, DECEMBER 31,
 1995...................         --    25,605    174,370    (2,728)      2,699      286,390     486,336
                          ---------   -------   --------   -------     -------     --------    --------
Net income..............         --        --         --        --          --      156,160     156,160
Net unrealized
 depreciation of
 investments............         --        --         --        --      (1,122)          --      (1,122)
Repurchase of Common
 Shares.................         --    (2,085)   (71,375)       --          --           --     (73,460)
Exercise of options and
 related items..........         --        11        (93)       --          --           --         (82)
Dividends declared and
 paid to Common
 Shareholders (Note 9)..         --        --         --        --          --      (20,489)    (20,489)
Loans to officers and
 employees..............         --        --         --    (1,140)         --           --      (1,140)
                          ---------   -------   --------   -------     -------     --------    --------
BALANCE, DECEMBER 31,
 1996...................  $      --   $23,531   $102,902   $(3,868)    $ 1,577     $422,061    $546,203
                          =========   =======   ========   =======     =======     ========    ========
</TABLE>
 
 
        See accompanying notes to the consolidated financial statements.
 
 
                                      F-5
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
 
<TABLE>
<CAPTION>
YEARS ENDED DECEMBER 31,
(EXPRESSED IN THOUSANDS OF UNITED STATES         1996       1995       1994
DOLLARS)                                       ---------  ---------  ---------
<S>                                            <C>        <C>        <C>
CASH FLOWS PROVIDED BY OPERATING ACTIVITIES:
Net income...................................  $ 156,160  $ 165,322  $ 109,298
Adjustments to reconcile net income to cash
 provided by operating activities:
Depreciation and amortization................        296        548        511
Realized loss (gain) on sale of investments,
 net.........................................      2,938     (2,315)      (246)
Minority share of income.....................        110         --         --
Reinsurance balances, net....................     16,906     (5,440)   (22,840)
Ceded reinsurance balances...................    (17,756)    (1,293)      (734)
Accrued investment income....................        938     (6,117)    (7,286)
Reserve for unearned premiums................      5,173      1,043     27,926
Reserve for claims and claim adjustment
 expenses....................................      4,976     37,177     62,286
Non-cash compensation and other (income)
 charges.....................................       (354)     3,480        750
Other, net...................................      5,430      2,802      3,036
                                               ---------  ---------  ---------
NET CASH PROVIDED BY OPERATING ACTIVITIES....    174,817    195,207    172,701
                                               ---------  ---------  ---------
CASH FLOWS APPLIED TO INVESTING ACTIVITIES:
Proceeds from maturities and sales of
 investments.................................    317,582    268,575    118,759
Purchase of investments available for sale...   (404,888)  (579,764)  (201,218)
Net sales (purchases) of short-term
 investments.................................      4,988     72,547    (71,542)
Purchase of furniture and equipment..........     (2,989)      (349)      (371)
Proceeds from sale of minority interest in
 Glencoe.....................................     15,126         --         --
                                               ---------  ---------  ---------
NET CASH APPLIED TO INVESTING ACTIVITIES.....    (70,181)  (238,991)  (154,372)
                                               ---------  ---------  ---------
CASH FLOWS PROVIDED BY (APPLIED TO) FINANCING
 ACTIVITIES:
Repurchase of Common Shares..................    (73,460)        --         --
Proceeds from issue of Common Shares.........         --     54,496         --
Net proceeds from bank loan..................     50,000     40,000     60,000
Redemption of Series B 15% Cumulative
 Redeemable Voting Preference Shares.........         --    (57,874)   (57,541)
Proceeds of Series B 15% Cumulative
 Redeemable Voting Preference Shares.........         --         --    100,000
Dividends paid...............................    (20,489)    (4,096)        --
Loans to officers and employees..............       (868)    (2,728)        --
Deferred registration costs..................         --         --       (767)
Proceeds from exercise of options............         --        100         --
                                               ---------  ---------  ---------
NET CASH PROVIDED BY (APPLIED TO) FINANCING
 ACTIVITIES..................................    (44,817)    29,898    101,692
                                               ---------  ---------  ---------
NET INCREASE (DECREASE) IN CASH AND CASH
 EQUIVALENTS.................................     59,819    (13,886)   120,021
CASH AND CASH EQUIVALENTS, BEGINNING OF
 YEAR........................................    139,163    153,049     33,028
                                               ---------  ---------  ---------
CASH AND CASH EQUIVALENTS, END OF YEAR.......  $ 198,982  $ 139,163  $ 153,049
                                               =========  =========  =========
</TABLE>
 
        See accompanying notes to the consolidated financial statements.
 
                                      F-6
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
 
NOTE 1. ORGANIZATION
 
  RenaissanceRe Holdings Ltd. ("RenaissanceRe"), formerly Renaissance Holdings
Ltd., was formed under the laws of Bermuda on June 7, 1993 and serves as the
holding company for its wholly-owned subsidiary, Renaissance Reinsurance Ltd.
("Renaissance Reinsurance") and its majority-owned subsidiary, Glencoe
Insurance Ltd. ("Glencoe"), both of which are also incorporated under the laws
of Bermuda.
 
  Renaissance Reinsurance primarily provides property catastrophe reinsurance
coverage to insurers and reinsurers on a worldwide basis. Renaissance
Reinsurance commenced its reinsurance underwriting operations on June 15,
1993. Glencoe primarily provides catastrophe exposed property coverage on an
insurance and reinsurance basis. Glencoe commenced its insurance underwriting
operations on January 2, 1996.
 
NOTE 2. SIGNIFICANT ACCOUNTING POLICIES
 
 Basis of presentation
 
  The consolidated financial statements have been prepared on the basis of
United States generally accepted accounting principles ("GAAP") and include
the accounts of RenaissanceRe and its subsidiaries, Renaissance Reinsurance
and Glencoe. RenaissanceRe, Renaissance Reinsurance and Glencoe are
collectively referred to herein as the "Company." All intercompany
transactions and balances have been eliminated on consolidation. Minority
interests represent the interests of external parties in respect of net income
and shareholders' equity of Glencoe. Certain comparative information has been
reclassified to conform to current presentation.
 
 Use of estimates in financial statements
 
  The preparation of financial statements in conformity with generally
accepted accounting principles requires management to make estimates and
assumptions that affect the reported and disclosed amounts of assets and
liabilities and disclosure of contingent assets and liabilities at the date of
the financial statements and the reported amounts of revenues and expenses
during the reporting period. Actual results could differ from those estimates.
 
 Premium revenues and related expenses
 
  Premiums are recognized as income, net of any applicable retrocessional
coverage, over the terms of the related contracts and policies. Premiums
written are estimated based on information received from ceding companies and
any subsequent differences arising on such estimates are recorded in the
period in which they are determined. Unearned premium reserves represent the
portion of premiums written that relate to the unexpired terms of contracts
and policies in force. Such reserves are computed by pro rata methods based on
statistical data or reports received from ceding companies.
 
  Acquisition costs, consisting principally of commissions and brokerage
expenses incurred at the time a contract or policy is issued, are deferred and
amortized over the period in which the related premiums are earned. Deferred
policy acquisition costs are limited to their estimated realizable value based
on the related unearned premiums. Anticipated claims and claim adjustment
expenses, based on historical and current experience, and anticipated
investment income related to those premiums are considered in determining the
recoverability of deferred acquisition costs.
 
 Claims and claim adjustment expenses
 
  The reserve for claims and claim adjustment expenses includes estimates for
unpaid claims and claim adjustment expenses on reported losses as well as an
estimate of losses incurred but not reported. The reserve is based on reports
and individual case estimates received from ceding companies as well as
management estimates of ultimate losses. Inherent in the estimates of ultimate
losses are expected trends in claim severity and frequency and other factors
which could vary significantly as claims are settled. Accordingly, ultimate
losses may vary materially from the amounts provided in the financial
statements. These estimates are reviewed regularly and, as experience develops
and new information becomes known, the reserves are adjusted as necessary.
Such adjustments, if any, are reflected in results of operations in the period
in which they become known and are accounted for as changes in estimates.
 
                                      F-7
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 Investments
 
  Fixed maturity investments are considered available for sale and are
reported at fair value. The net unrealized appreciation or depreciation on
investments available for sale is included as a separate component of
shareholders' equity. Investment transactions are recorded on the trade date
with balances pending settlement reflected separately in the balance sheet.
Short-term investments, which have a maturity of one year or less when
purchased, are carried at cost, which approximates fair value.
 
  Realized gains or losses on the sale or maturity of investments are
determined on the basis of the specific identification method. Investments
which are considered to have permanently declined in value are written down to
estimated realizable values. Net investment income, consisting of interest,
net of investment expenses, is recognized when earned. The amortization of
premium and accretion of discount for fixed maturity securities is computed
utilizing the interest method. The effective yield utilized in the interest
method is adjusted when sufficient information exists to estimate the
probability and timing of prepayments. Fair values of investments are based on
quoted market prices, or when necessary, based on the market value of
securities with similar terms and quality.
 
 Fair value of financial instruments
 
  Fair value disclosures with respect to certain financial instruments are
included separately herein where appropriate. The carrying values of other
financial instruments, including the bank loan payable, reinsurance premiums
receivable and accrued investment income, approximate their fair value due to
the short-term nature of the balances.
 
 Earnings per share
 
  Earnings per share was calculated by dividing net income available to Common
Shareholders by weighted average common and common equivalent shares
outstanding. For the years ended December 31, 1996, 1995, and 1994, weighted
average common and common equivalent shares outstanding were 26.0 million,
24.1 million, and 22.8 million, respectively. Weighted average shares for the
years ended December 31, 1996, 1995, and 1994 included 25.5 million, 23.8
million and 22.5 million weighted average Common Shares outstanding,
respectively. Common equivalent shares are calculated on the basis of the
treasury stock method.
 
 Foreign exchange
 
  The Company's functional currency is the United States dollar. Monetary
assets and liabilities denominated in foreign currencies are translated at
exchange rates in effect at the balance sheet date. Revenues and expenses
denominated in foreign currencies are translated at the prevailing exchange
rate at the transaction date. Exchange gains and losses are included in the
determination of net income.
 
 Cash and cash equivalents
 
  For the purposes of the statements of cash flows, cash equivalents include
money market instruments with an original maturity of ninety days or less.
 
 Stock incentive compensation plans
 
  The Company has elected to follow Accounting Principles Board Opinion No.
25, "Accounting for Stock Issued to Employees" ("APB 25") and related
interpretations in accounting for its employee stock options. The alternative
fair value accounting provided for under Statement of Financial Accounting
Standards No. 123 ("FAS 123") requires the use of option valuation models that
were not developed for use in valuing employee stock options. It is the
opinion of management that disclosure of the pro forma impact of fair values,
if material, provides a more relevant and informative presentation of the
impact of stock options issued to employees than financial statement
recognition of such amounts. Under APB 25, the Company recognizes compensation
expense for stock option grants to the extent that the fair value of the stock
exceeds the stock option exercise price at the date of grant.
 
                                      F-8
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
NOTE 3. INVESTMENTS
 
  The amortized cost, fair value and related unrealized gains and losses on
investments available for sale are as follows:
 
<TABLE>
<CAPTION>
                                                 GROSS      GROSS
   DECEMBER 31, 1996                 AMORTIZED UNREALIZED UNREALIZED   FAIR
   (AMOUNTS EXPRESSED IN THOUSANDS     COST      GAINS      LOSSES    VALUE
   OF U.S. DOLLARS)                  --------- ---------- ---------- --------
   <S>                               <C>       <C>        <C>        <C>
   Non-U.S. sovereign government
    bonds........................... $239,019    $1,338    $(1,001)  $239,356
   Non-U.S. corporate bonds.........  328,398     2,110       (933)   329,575
   Non-U.S. mortgage-backed
    securities......................   34,490        63        --      34,553
                                     --------    ------    -------   --------
                                     $601,907    $3,511    $(1,934)  $603,484
                                     ========    ======    =======   ========
<CAPTION>
                                                 GROSS      GROSS
   DECEMBER 31, 1995                 AMORTIZED UNREALIZED UNREALIZED   FAIR
   (AMOUNTS EXPRESSED IN THOUSANDS     COST      GAINS      LOSSES    VALUE
   OF U.S. DOLLARS)                  --------- ---------- ---------- --------
   <S>                               <C>       <C>        <C>        <C>
   Non-U.S. sovereign government
    bonds........................... $200,037    $3,079    $(1,162)  $201,954
   Non-U.S. corporate bonds.........  298,683     3,233     (2,410)   299,506
   Non-U.S. mortgage-backed
    securities......................   22,429        20        (61)    22,388
                                     --------    ------    -------   --------
                                     $521,149    $6,332    $(3,633)  $523,848
                                     ========    ======    =======   ========
</TABLE>
 
  Contractual maturities of fixed maturity securities are shown below.
Expected maturities, which are best estimates, will differ from contractual
maturities because borrowers may have the right to call or prepay obligations
with or without call or prepayment penalties. All mortgage-backed securities
mature within five years.
 
<TABLE>
<CAPTION>
                                                             DECEMBER 31, 1996
                                                             ------------------
                                                             AMORTIZED   FAIR
                                                               COST     VALUE
   (AMOUNTS EXPRESSED IN THOUSANDS OF U.S. DOLLARS)          --------- --------
   <S>                                                       <C>       <C>
   Due within one year...................................... $ 56,174  $ 56,043
   Due after one through five years.........................  455,999   457,105
   Due after five through ten years.........................   89,734    90,336
                                                             --------  --------
                                                             $601,907  $603,484
                                                             ========  ========
</TABLE>
 
  The weighted average contractual maturity of the total carrying value of
fixed maturity investments available for sale as of December 31, 1996 and 1995
was 3.7 years and 4.2 years, respectively.
 
  The following table summarizes the composition of the fair value of the
fixed maturity portfolio by ratings assigned by rating agencies (e.g. Standard
& Poor's Corporation) or, with respect to non-rated issues, as estimated by
the Company's investment managers.
 
<TABLE>
<CAPTION>
                                                               AT DECEMBER 31,
                                                               ----------------
                                                                1996     1995
                                                               -------  -------
        <S>                                                    <C>      <C>
        AAA...................................................    28.1%    39.5%
        AA....................................................    50.1     41.6
        A.....................................................    20.2     15.3
        BBB...................................................     1.6      3.6
                                                               -------  -------
                                                                 100.0%   100.0%
                                                               =======  =======
</TABLE>
 
                                      F-9
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
 Investment income
 
  The components of net investment income are as follows:
 
<TABLE>
<CAPTION>
                                                        YEARS ENDED DECEMBER
                                                                 31,
                                                       -----------------------
                                                        1996    1995    1994
   (AMOUNTS EXPRESSED IN THOUSANDS OF U.S. DOLLARS)    ------- ------- -------
   <S>                                                 <C>     <C>     <C>
   Fixed maturities................................... $36,225 $25,936 $10,205
   Short-term investments.............................      53   2,974   3,986
   Cash and cash equivalents..........................   9,460   5,122   1,846
                                                       ------- ------- -------
                                                        45,738  34,032  16,037
   Investment expenses................................   1,568   1,712   1,095
                                                       ------- ------- -------
   NET INVESTMENT INCOME.............................. $44,170 $32,320 $14,942
                                                       ======= ======= =======
</TABLE>
 
  The analysis of realized gains (losses) and the change in unrealized gains
(losses) on investments is as follows:
 
<TABLE>
<CAPTION>
                                                       YEARS ENDED DECEMBER
                                                               31,
                                                      ------------------------
     (AMOUNTS EXPRESSED IN THOUSANDS OF U.S.           1996     1995    1994
     DOLLARS)                                         -------  ------  -------
     <S>                                              <C>      <C>     <C>
     Gross realized gains...........................  $ 1,240  $2,488  $   666
     Gross realized losses..........................   (4,178)   (173)    (420)
                                                      -------  ------  -------
     Net realized gains (losses) on sale of
      investments...................................   (2,938)  2,315      246
     Unrealized gains (losses)......................   (1,122)  6,353   (3,643)
                                                      -------  ------  -------
     TOTAL REALIZED AND UNREALIZED GAINS (LOSSES) ON
      INVESTMENTS...................................  $(4,060) $8,668  $(3,397)
                                                      =======  ======  =======
</TABLE>
 
  Proceeds from maturities and sales of fixed maturity investments were $317.6
million, $268.6 million and $118.8 million for the years ended December 31,
1996, 1995 and 1994, respectively.
 
  The Company's investments are primarily invested in U.S. dollar denominated
foreign investments. At December 31, 1996, the Company's investments in cash
and cash equivalents included $25.3 million of investments in non-U.S. dollar
currencies, representing approximately 3.2% of invested assets. At December
31, 1995, cash and cash equivalents included $29.5 million of investments in
non-U.S. dollar currencies, representing approximately 4.4% of invested
assets.
 
NOTE 4. CEDED REINSURANCE
 
  The Company utilizes reinsurance to reduce its exposure to large losses in
peak zones. The Company currently has in place contracts that provide for
recovery of a portion of certain claims and claim expenses from reinsurers in
excess of various retentions and loss warranties. If reinsurers are unable to
meet their obligations under the agreements, the Company would remain liable
to the extent that any reinsurance company fails to meet its obligation. To
date, there have been no losses reported to indicate that the Company's
reinsurance coverage will be reached, and there are no amounts recoverable for
claims and claim expenses from reinsurers.
 
NOTE 5. LIABILITY FOR UNPAID CLAIMS AND CLAIM ADJUSTMENT EXPENSES
 
  Estimates of claims and claim adjustment expenses are based in part upon the
prediction of claims resulting from catastrophic events. Estimation by the
Company of claims resulting from catastrophic events based upon its own
historical claim experience is inherently difficult because of the Company's
short operating history and the severity of property catastrophe claims.
Therefore, the Company utilizes both proprietary and commercially available
models, as well as historical reinsurance industry property catastrophe claims
experience, for purposes of evaluating future trends and providing an estimate
of ultimate claims costs. As the Company's book of
 
                                     F-10
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
business matures and property catastrophe claims data improves, the Company
anticipates that its process of establishing reserves may improve and may
result in more refined estimates of claims and claim adjustment expenses.
 
  Activity in the liability for unpaid claims and claim adjustment expense is
summarized as follows:
 
<TABLE>
<CAPTION>
                                                        YEARS ENDED DECEMBER 31,
                                                        -------------------------
                                                          1996     1995    1994
     (AMOUNTS EXPRESSED IN THOUSANDS OF U.S. DOLLARS)   -------- -------- -------
     <S>                                                <C>      <C>      <C>
     Balance as of January 1.........................   $100,445 $ 63,268 $   982
     Incurred related to:
       Current year..................................     74,809   80,939 114,095
       Prior years...................................     11,827   29,616     --
                                                        -------- -------- -------
         Total incurred..............................     86,636  110,555 114,095
     Paid related to:
       Current year..................................     26,415   29,253  51,809
       Prior years...................................     55,554   44,125     --
                                                        -------- -------- -------
         Total paid..................................     81,969   73,378  51,809
     Effect of foreign exchange......................        309      --      --
                                                        -------- -------- -------
     BALANCE AS OF DECEMBER 31.......................   $105,421 $100,445 $63,268
                                                        ======== ======== =======
</TABLE>
 
  During 1996, the Company incurred $11.8 million of claims and claim expenses
for 1995 and prior periods primarily as a result of reserve increases for
claims related to the Northridge, California earthquake and a retrocessional
quota share contract. The additional development on both of these claims was
partially offset by additional premiums received under the reinsured contracts.
During 1995, the Company incurred $29.6 million of claims and claim expenses
for 1994 and prior periods primarily as a result of reserve increases for
claims related to the Northridge, California earthquake, reserve changes
related to a retrocessional quota share contract and a large industrial
catastrophe that occurred late in 1994. The additional development on these
claims was partially offset by additional premiums received under the reinsured
contracts. The Company's total reserve for incurred but not reported claims was
$42.7 million at the end of 1996 compared to $29.1 million at the end of 1995.
 
NOTE 6. BANK LOAN PAYABLE
 
  On December 12, 1996, the Company amended and restated its Revolving Credit
Facility with a syndicate of commercial banks. The amended and restated credit
facility provides for the borrowing of up to $200 million on terms generally
extended to prime borrowers, at an interest rate, at the Company's option, of
either the base rate of the lead bank or the LIBOR rate plus a spread ranging
from 25 to 50 basis points. The full amount of the Revolving Credit Facility is
available until December 1, 1999 with two optional one year extensions, if
requested by the Company and approved by the lenders. As of December 31, 1996,
$150 million was outstanding under this agreement.
 
  The credit agreement limits the payment of dividends by the Company to the
amount by which the Company's total shareholders' equity exceeds $300 million
and requires, among other things, that various financial maintenance tests be
met over the term of the agreement.
 
  Interest payments on the Company's credit facility totaled $6.9 million, $5.8
million and $0.1 million for the years ended December 31, 1996, 1995 and 1994
respectively.
 
 
                                      F-11
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
NOTE 7. SHAREHOLDERS' EQUITY
 
  The Company's 200,000,000 authorized $1.00 par value Common Shares consists
of three separate series with differing voting rights as follows:
 
<TABLE>
<CAPTION>
                                                                     ISSUED AND
                                                         AUTHORIZED  OUTSTANDING
                                                         ----------- -----------
     <S>                                                 <C>         <C>
     Full Voting Common Shares (the Common Shares)
      (includes all shares registered and available to
      the public)......................................  181,570,583 17,877,316
                                                         ----------- ----------
     Diluted Voting Class I Common Shares (the Diluted
      Voting I Shares).................................   16,789,776  4,199,191
                                                         ----------- ----------
     Diluted Voting Class II Common Shares (the Diluted
      Voting II Shares)................................    1,639,641  1,454,109
                                                         ----------- ----------
                                                         200,000,000 23,530,616
                                                         =========== ==========
</TABLE>
 
  The Diluted Voting I Shares and the Diluted Voting II Shares (together the
Diluted Voting Shares) were authorized at a special general meeting of
shareholders on December 23, 1996 and subsequent to the authorization,
affiliates of General Electric Investment Corporation (GEI) exchanged 5.7
million Common Shares for 4.2 million Diluted Voting I Shares and 1.5 million
Diluted Voting II Shares, and as such are the sole holders of such diluted
voting securities.
 
  The Diluted Voting Shareholders vote together with the Common Shareholders.
The Diluted Voting I Shares are limited to a fixed voting interest in the
Company of up to 9.9 percent. Each Diluted Voting II Share has a one-third vote
on most corporate matters. The Diluted Voting Shareholders are entitled to the
same rights, including receipt of dividends and the right to vote on certain
significant corporate matters, and are subject to the same restrictions as the
Common Shareholders. The Company currently does not intend to register or list
the Diluted Voting Shares on The New York Stock Exchange.
 
  On December 13, 1996, the Board of Directors approved a Capital Plan which is
comprised of two components. First, the Company purchased an aggregate of
2,085,361 Common Shares at $34.50 per share for an aggregate price of $71.9
million on a pro rata basis from its founding institutional investors. Second,
the Company commenced a tender offer for 813,190 Common Shares at $34.50 per
share for an aggregate price of $28.1 million. The two transactions that
comprise the capital plan are expected to return a total of $100 million to
shareholders through the repurchase and cancellation of Common Shares.
 
  In February 1996, the Company paid for the costs of a secondary offering of
the Company's Common Shares sold by the founding institutional investors
pursuant to the registration rights agreement by and among the Company, the
founding institutional investors and certain officers and employees of the
Company. The Company incurred costs of $0.5 million with respect to the
registration of shares which is reflected as a reduction to additional paid-in
capital on the balance sheet.
 
  On July 26, 1995, the Company issued 3,105,000 Common Shares for proceeds,
net of fees, discounts and commissions, of approximately $56.3 million in an
initial public offering (the IPO). Costs associated with the IPO, totaling
approximately $2.0 million were deducted from the related proceeds. The net
amount received in excess of Common Share par value was recorded as additional
paid-in capital.
 
  In March 1995, the Company adopted a plan of recapitalization (the
Recapitalization) and completed certain other transactions designed to produce
a capital structure comprised entirely of Common Shares. In connection
therewith:
 
                                      F-12
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
  . The Company effected a consolidation and subdivision of its authorized
    share capital allocated to Common Shares of U.S. $1.00 par value each and
    reallocated the entire $200 million authorized capital of the Company to
    its Common Shares. The Company issued a stock dividend of one fully-paid
    Common Share for each two issued and outstanding Common Shares (the
    "Stock Dividend"). This issuance reclassified $7.5 million to the
    Company's Common Shares from additional paid-in capital.
 
  . The Series A Preference Shares were converted into 21,037,500 Common
    Shares.
 
  . 673,500 Common Shares were issued to USF&G in the form of a stock
    dividend. 575,584 of such shares were issued to restore USF&G's economic
    position in the Company (i.e., ownership percentage) to the level
    immediately preceding the Recapitalization. 99,416 of such shares were
    granted in the form of a special stock dividend, in exchange for USF&G's
    surrender of certain rights as holder of all the then-outstanding Common
    Shares in connection with conversion of the Series A Preference Shares.
    In connection with the 99,416 shares granted, the approximately $1.2
    million fair value of such shares, as determined by the Company's Board
    of Directors, has been reflected in the financial statements as a non-
    cash organizational expense for the year ended December 31, 1995.
 
  In May, 1994 the Company received $100 million with respect to the issuance
of 1,000,000 Series B Preference Shares at a price of U.S. $100 each to the
founding institutional investors. Dividends related to the Series B Preference
Shares amounted to $2.5 million and $12.9 million in 1995 and 1994,
respectively. In December, 1994 the Company redeemed 575,414 Series B
Preference Shares, and in April 1995 all remaining Series B Preference Shares
and accumulated dividends were redeemed.
 
NOTE 8. RELATED PARTY TRANSACTIONS AND MAJOR CUSTOMERS
 
  The Company has in force several treaties with USF&G, subsidiaries of USF&G
and affiliates of GEI covering property catastrophe risks in several
geographic zones. The terms of these treaties were determined in arms-length
negotiations and the Company believes that such terms are comparable to terms
the Company would expect to negotiate in similar transactions with unrelated
parties. For the years ended December 31, 1996, 1995 and 1994, the Company
received $27.9 million, $45.7 million and $28.1 million in reinsurance
premiums and deposits related to these treaties, respectively.
 
  Renaissance Reinsurance has entered into Investment Advisory Agreements with
each of Warburg, Pincus Investment Counsellors, Inc., ("Counsellors"), an
affiliate of E.M. Warburg, Pincus & Co., LLC and GE Investment Management, an
affiliate of GEI. Counsellors and GE Investment Management currently each
manage approximately 40% of Renaissance Reinsurance's investment portfolio,
subject to Renaissance Reinsurance's investment guidelines. The terms of the
Investment Advisory Agreements were determined in arms-length negotiations.
The performance of, and the fees paid to, Counsellors and GE Investment
Management under the Investment Advisory Agreements are reviewed periodically
by the Board. Such fees paid to Counsellors and GE Investment Management
aggregated $0.5 million and $0.6 million, respectively for the year ended
December 31, 1996, respectively.
 
  During the years ended December 31, 1996, 1995 and 1994, the Company
received 58.5%, 47.9%, and 53.9%, respectively, of its premium assumed from
its five largest reinsurance brokers. Subsidiaries and affiliates of Marsh &
McLennan, Incorporated, E. W. Blanch Co., Inc., Greig Fester Limited,
Alexander Howden Reinsurance Brokers, Ltd. and Bates, Turner Inc. (a GE
Capital Services Company, an affiliate of GEI) accounted for approximately
15.2%, 14.9%, 11.5%, 10.1% and 6.8%, respectively, of the Company's net
premiums written in 1996.
 
                                     F-13
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
NOTE 9. DIVIDENDS
 
  During 1996, four regular quarterly dividends of $0.20 per share were paid
to shareholders of record as of February 20, May 16, August 20, and November
19. During 1995 the Company paid a dividend of $0.16 per share, payable to
shareholders of record as of November 21. The total amount of dividends paid
in 1996 and 1995 were $20.5 million and $4.1 million, respectively.
 
NOTE 10. TAXATION
 
  Under current Bermuda law, neither RenaissanceRe, Renaissance Reinsurance
nor Glencoe are required to pay taxes in Bermuda on either income or capital
gains.
 
NOTE 11. SEGMENT INFORMATION
 
  Financial information relating to gross premiums assumed from ceding
companies by geographic area is as follows:
 
<TABLE>
<CAPTION>
                                                         YEARS ENDED DECEMBER 31,
                                                        --------------------------
                                                          1996     1995     1994
     (AMOUNTS EXPRESSED IN THOUSANDS OF U.S. DOLLARS)   -------- -------- --------
     <S>                                                <C>      <C>      <C>
     United States..................................    $126,611 $144,077 $129,246
     Worldwide......................................      44,460   59,137   50,805
     Worldwide (excluding U.S.).....................      38,746   41,311   38,534
     Europe (including the United Kingdom)..........      31,534   25,365   26,062
     Other..........................................      18,958   11,720   19,200
     Australia and New Zealand......................       9,604   10,997    9,634
                                                        -------- -------- --------
      TOTAL GROSS PREMIUMS WRITTEN..................    $269,913 $292,607 $273,481
                                                        ======== ======== ========
</TABLE>
 
  The category "Worldwide (excluding U.S.)" consists of contracts that cover
more than one geographic zone (other than the U.S.). The exposure in this
category for gross premiums written to date is predominantly from Europe and
Japan.
 
NOTE 12. EMPLOYEE BENEFIT PLANS
 
  The Company's employees that are not subject to U.S. taxation may
participate in a contributory savings and investment plan. Each employee in
the non-U.S. plan may contribute to the plan. Employee contributions are
matched at a rate of 100 percent of the first six percent of compensation
contributed to the plan.
 
  The Company's employees that are subject to U.S. taxation participate in a
defined contribution savings and investment plan. Employee contributions are
matched at a rate of 50 percent, subject to IRS and ERISA regulations. In
addition the Company provides a health benefit plan providing hospital,
medical and other health benefits.
 
NOTE 13. STOCK INCENTIVE COMPENSATION PLANS
 
  The Company adopted the disclosure-only option under FAS 123, as of December
31, 1996. The pro forma impacts of the fair value accounting provisions of FAS
123 were immaterial on 1996 and 1995 net income.
 
  The Company has a stock option plan under which all employees of the Company
and its subsidiaries may be granted stock options. A stock option award under
the Company's stock option plan allows for the purchase of the Company's
Common Shares at a price that is generally equal to the market price of the
Common Shares on the date of grant. Options to purchase Common Shares are
granted periodically by the Board of Directors and generally expire ten years
from the date of grant.
 
  Information with respect to stock options follows:
 
 
                                     F-14
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
<TABLE>
<CAPTION>
                                                                        WEIGHTED
                                                  OPTIONS               AVERAGE
                                                 AVAILABLE    OPTIONS   EXERCISE
                                                 FOR GRANT  OUTSTANDING  PRICE
                                                 ---------  ----------- --------
<S>                                              <C>        <C>         <C>
Balance, December 31, 1994......................       --      100,000   $ 1.00
  Authorized.................................... 2,900,000
  Options granted:
    Exercise price at market price..............  (877,650)    877,650   $13.43
    Exercise price below market price...........   (24,000)     24,000   $19.50
  Options exercised.............................              (100,000)  $ 1.00
                                                 ---------   ---------   ------
Balance, December 31, 1995...................... 1,998,350     901,650   $13.59
  Options granted:
    Exercise price at market price..............  (424,349)    424,349   $29.41
  Options exercised.............................               (28,738)  $14.91
                                                 ---------   ---------   ------
Balance, December 31, 1996...................... 1,574,001   1,297,261   $18.74
                                                 =========   =========   ======
  TOTAL OPTIONS EXERCISABLE AT END OF YEAR......               470,650
                                                             =========
</TABLE>
 
  In 1996, the Company established a Non-Employee Director Stock Plan to issue
stock options and shares of restricted stock. The maximum number of shares
which may be issued under the Plan shall not exceed 100,000 Common Shares.
Under this plan, 6,000 options to purchase Common Shares and 546 restricted
Common Shares were issued in 1996.
 
  Under the Company's 1993 Stock Incentive Plan, options for 100,000 Common
Shares (base options) were issued to employees. The exercise price of the base
options was one U.S. dollar per share, which approximated fair value at the
date of grant for 85,000 of the base options. The remaining 15,000 base
options were granted when the exercise price of one U.S. dollar per share was
below estimated fair value per share, and, as such, the difference of
approximately $1 million between the estimated $11.83 per share fair value at
the date of grant, as determined by the Company's Board of Directors and the
$1.00 exercise price was reflected in the accompanying financial statements as
a non-cash compensation charge. In connection with the Recapitalization, the
base option plan was amended to allow for the immediate exercise of all base
options into 787,500 restricted Common Shares with a vesting schedule
identical to the original base option plan. In connection with the issuance of
the restricted Common Shares in 1995, the $2.5 million fair value of such
shares, based on fair value as determined by the Company's Board of Directors,
has been reflected in the financial statements as a non-cash compensation
expense.
 
  Compensation expense for these plans in 1995 and 1994 was $2.8 million and
$0.8 million, respectively. There was no compensation expense related to
employee stock option plans in 1996.
 
  In addition, the Company provides certain employees the ability to borrow,
at current market rates, such amounts necessary to satisfy the tax obligations
on certain stock awards. The loans mature no later than the date that the
grants that gave rise to the tax liability expire. All such loans are
reflected as a separate component of shareholders' equity.
 
NOTE 14. STATUTORY REQUIREMENTS
 
  Under the Insurance Act, 1978, amendments thereto and related regulations of
Bermuda ("The Act"), Renaissance Reinsurance and Glencoe are required to
prepare statutory financial statements and to file in Bermuda a statutory
financial return. The Act also requires Renaissance Reinsurance and Glencoe to
maintain certain measures of solvency and liquidity during the period. As at
December 31, 1996 the statutory capital and
 
                                     F-15
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
surplus of the Company's subsidiaries was $604.9 million and the amount
required to be maintained was $124.5 million.
 
  Under the Act, Renaissance Reinsurance is classified as a Class 4 insurer,
and is therefore restricted to the payment of dividends in the amount of 25%
of the prior years statutory capital and surplus, unless the directors of
Renaissance Reinsurance attest that a dividend in excess of this amount would
not cause Renaissance Reinsurance to fail to meet its relevant margins. During
1996, Renaissance Reinsurance paid aggregate cash dividends of $135.6 million
to RenaissanceRe Holdings Ltd.
 
NOTE 15. COMMITMENTS AND CONTINGENCIES
 
 Lease commitments and fixed assets
 
  The Company is finalizing an operating lease with respect to its offices.
Future minimum rental payments are expected to approximate $600,000 per annum
and will continue through September 30, 2001. In addition, the Company is
party to certain lease commitments with respect to housing on behalf of
certain officers of the Company.
 
 Financial instruments with off-balance sheet risk
 
  As of December 31, 1996, the Company did not maintain any financial
instruments that exposed the Company to any off-balance sheet risks.
 
 Concentration of credit risk
 
  None of the Company's investments exceeded 10% of shareholders' equity at
December 31, 1996.
 
 Letters of credit
 
  Effective as of December 31, 1996 the Company's bankers have issued letters
of credit of approximately $62.1 million in favor of certain ceding companies.
The letters of credit are secured by cash and cash equivalents of similar
amounts.
 
 Employment agreements
 
  The Board of Directors has authorized the execution of employment agreements
between the Company and its executive officers for periods up to December 31,
1997. These agreements provide for compensation in the form of salary, bonus,
options to purchase shares in the Company, participation in benefit plans and
reimbursement of certain expenses.
 
                                     F-16
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
            NOTES TO CONSOLIDATED FINANCIAL STATEMENTS--(CONTINUED)
 
NOTE 16. QUARTERLY FINANCIAL RESULTS (UNAUDITED)
 
(CERTAIN AMOUNTS HAVE BEEN RECLASSIFIED)
 
<TABLE>
<CAPTION>
                             QUARTER ENDED      QUARTER ENDED     QUARTER ENDED     QUARTER ENDED
(AMOUNTS EXPRESSED IN          MARCH 31,          JUNE 30,        SEPTEMBER 30,     DECEMBER 31,
THOUSANDS OF U.S.          ------------------  ----------------  ----------------  ----------------
DOLLARS, EXCEPT PER SHARE    1996      1995     1996     1995     1996     1995     1996     1995
AMOUNTS)                   --------  --------  -------  -------  -------  -------  -------  -------
<S>                        <C>       <C>       <C>      <C>      <C>      <C>      <C>      <C>
Gross premiums written..   $140,548  $156,175  $39,018  $40,035  $73,591  $81,140  $16,756  $15,257
                           ========  ========  =======  =======  =======  =======  =======  =======
Net premiums written....   $138,715  $155,516  $32,682  $39,959  $65,238  $80,278  $14,929  $14,175
Decrease (increase) in
 unearned premiums......    (77,016)  (88,930)  29,333   30,364   (1,785)  (2,558)  50,732   60,082
                           --------  --------  -------  -------  -------  -------  -------  -------
Net premiums earned.....     61,699    66,586   62,015   70,323   63,453   77,720   65,661   74,257
Net investment income...     10,058     7,014   10,256    7,418   12,524    8,768   11,332    9,120
Net foreign exchange
 gains (losses).........        (94)    1,428     (558)   2,020      266     (716)   1,175      313
Net realized investment
 gains (losses).........       (617)      566   (1,514)     (40)    (660)   1,164     (147)     625
                           --------  --------  -------  -------  -------  -------  -------  -------
 TOTAL REVENUE..........     71,046    75,594   70,199   79,721   75,583   86,936   78,021   84,315
                           --------  --------  -------  -------  -------  -------  -------  -------
Claims and claim
 adjustment expenses....     19,981    20,863   19,336   25,408   26,298   31,947   21,330   32,337
Acquisition costs.......      6,322     6,709    6,090    7,066    6,606    8,259    7,144    7,252
Underwriting costs......      3,301     2,094    3,837    2,789    4,456    2,650    5,137    2,915
Corporate expenses......        687     3,875      446      739      307      149      858     (232)
Interest expenses.......      1,584     1,078    1,209    1,594    1,453    1,996    2,307    1,756
                           --------  --------  -------  -------  -------  -------  -------  -------
 TOTAL EXPENSES.........     31,875    34,619   30,918   37,596   39,120   45,001   36,776   44,028
                           --------  --------  -------  -------  -------  -------  -------  -------
Net income..............     39,171    40,975   39,281   42,125   36,463   41,935   41,245   40,287
Series B dividend.......        --      1,941      --       595      --       --       --       --
                           --------  --------  -------  -------  -------  -------  -------  -------
NET INCOME AVAILABLE TO
 COMMON SHAREHOLDERS....   $ 39,171  $ 39,034  $39,281  $41,530  $36,463  $41,935  $41,245  $40,287
                           ========  ========  =======  =======  =======  =======  =======  =======
Earning per share.......   $   1.50  $   1.72  $  1.51  $  1.83  $  1.40  $  1.68  $  1.60  $  1.55
Weighted average
 shares.................     26,088    22,750   26,076   22,750   26,084   24,980   25,732   26,054
Claims and claim
 adjustment expense
 ratio..................       32.4%     31.4%    31.2%    36.2%    41.5%    41.1%    32.5%    43.5%
Underwriting expense
 ratio..................       15.6%     13.2%    16.0%    14.1%    17.4%    13.9%    18.7%    13.7%
                           --------  --------  -------  -------  -------  -------  -------  -------
COMBINED RATIO..........       48.0%     44.6%    47.2%    50.3%    58.9%    55.0%    51.2%    57.2%
                           ========  ========  =======  =======  =======  =======  =======  =======
</TABLE>
 
 
                                      F-17
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                          CONSOLIDATED BALANCE SHEETS
                            (UNITED STATES DOLLARS)
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
 
<TABLE>
<CAPTION>
                                                                AS AT
                                                       ------------------------
                                                        MARCH 31,  DECEMBER 31,
                                                          1997         1996
                                                       ----------- ------------
                                                       (UNAUDITED)
<S>                                                    <C>         <C>
ASSETS
Fixed maturities available for sale, as fair value
 (Amortized cost $611,452 and $601,907, at March 31,
 1997 and December 31, 1996, respectively)............  $607,469     $603,484
Equity securities at market (cost $23,499)............    23,564          --
                                                        --------     --------
  Total Investments...................................   631,033      603,484
Cash and cash equivalents.............................   166,172      198,982
Premiums receivable...................................   104,420       56,685
Ceded reinsurance balances............................    15,850       19,783
Accrued investment income.............................    13,612       13,913
Deferred acquisition costs............................    12,956        6,819
Investment balances receivable........................    12,640          --
Other assets..........................................     5,317        5,098
                                                        --------     --------
  Total Assets........................................  $962,000     $904,764
                                                        ========     ========
 
LIABILITIES AND SHAREHOLDERS' EQUITY
 
LIABILITIES
Reserve for claims and claim adjustment expenses......  $110,138      105,421
Reserve for unearned premiums.........................   124,266       65,617
Bank loan.............................................    50,000      150,000
Reinsurance balances payable..........................    15,712       18,072
Other.................................................     6,208        4,215
                                                        --------     --------
  Total liabilities...................................   306,324      343,325
                                                        --------     --------
COMPANY OBLIGATED MANDATORILY REDEEMABLE CAPITAL
 SECURITIES OF A SUBSIDIARY TRUST HOLDING SOLELY
 JUNIOR SUBORDINATED DEBENTURES OF THE COMPANY (NOTE
 5)...................................................   100,000          --
MINORITY INTEREST IN CONSOLIDATED SUBSIDIARY..........    15,340       15,236
SHAREHOLDERS' EQUITY
Common shares.........................................    22,877       25,531
Additional paid-in capital............................    73,522      102,902
Loans to officers and employees.......................    (3,927)      (3,868)
Net unrealized appreciation (depreciation) on
 investments..........................................   (3,918)        1,577
Retained earnings.....................................   451,782      422,061
                                                        --------     --------
  Total shareholders' equity..........................   540,336      546,203
                                                        --------     --------
  Total liabilities, minority interest, capital
   securities and shareholders' equity................  $962,000     $904,764
                                                        ========     ========
BOOK VALUE PER COMMON SHARE...........................  $  23.62     $  23.21
                                                        ========     ========
COMMON SHARES OUTSTANDING.............................    22,877       23,531
                                                        --------     --------
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-18
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                     CONSOLIDATED STATEMENTS OF OPERATIONS
 
                            (UNITED STATES DOLLARS)
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                               THREE MONTHS
                                                                   ENDED
                                                             ------------------
                                                              MARCH     MARCH
                                                               31,       31,
                                                               1997      1996
                                                             --------  --------
<S>                                                          <C>       <C>
GROSS PREMIUMS WRITTEN.....................................  $120,359  $140,548
                                                             ========  ========
REVENUES
  Net premiums written.....................................  $117,648  $138,715
  Increased in unearned premiums...........................   (61,747)  (77,016)
                                                             --------  --------
  Net premiums earned......................................    55,901    61,699
  Net investment income....................................    12,125    10,058
  Net foreign exchange losses..............................    (1,643)      (94)
  Net realized gains (losses) on investments...............       166      (617)
                                                             --------  --------
    Total revenues.........................................    66,549    71,046
                                                             --------  --------
EXPENSES
  Claims and claim adjustment expenses incurred............    14,238    19,981
  Acquisition expenses.....................................     6,378     6,322
  Operating expenses.......................................     5,918     3,301
  Corporate expenses.......................................     1,957       687
  Interest expense.........................................     1,933     1,584
                                                             --------  --------
    Total expenses.........................................    30,424    31,875
                                                             --------  --------
Income before minority interest and taxes..................    36,125    39,171
Minority Interest--Company Obligated Mandatorily Redeemable
 Capital Securities of a Subsidiary Trust holding solely
 Junior Subordinated Debentures of the Company (Note 5)....      (545)      --
Minority interest--Glencoe.................................      (143)      --
                                                             --------  --------
Income before taxes........................................    35,437    39,171
Income tax expense.........................................       --        --
                                                             --------  --------
    Net income.............................................  $ 35,437  $ 39,171
                                                             ========  ========
EARNINGS PER COMMON SHARE..................................  $   1.52  $   1.50
                                                             ========  ========
Weighted average Common Shares and common equivalent shares
 outstanding...............................................    23,295    26,088
                                                             ========  ========
Claims and claim expense ratio.............................      25.5%     32.4%
Expense ratio..............................................      22.0%     15.6%
                                                             --------  --------
Combined ratio.............................................      47.5%     48.0%
                                                             ========  ========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-19
<PAGE>
 
                  RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                     CONSOLIDATED STATEMENTS OF CASH FLOWS
                      (UNITED STATES DOLLARS IN THOUSANDS)
                                  (UNAUDITED)
 
<TABLE>
<CAPTION>
                                                             THREE MONTHS ENDED
                                                             --------------------
                                                             MARCH 31,  MARCH 31,
                                                               1997       1996
                                                             ---------  ---------
<S>                                                          <C>        <C>
CASH FLOWS FROM OPERATING ACTIVITIES
  Net income...............................................  $ 35,437   $ 39,171
ADJUSTMENTS TO RECONCILE NET INCOME TO CASH
 PROVIDED BY OPERATING ACTIVITIES
Amortization and depreciation..............................     1,331        703
Realized investment (gains) losses.........................      (166)       617
Minority share of income...................................       143        --
Change in:
  Reinsurance balances, net................................   (50,095)   (54,418)
  Ceded reinsurance balances receivable....................     3,933     (2,730)
  Deferred acquisition costs...............................    (6,137)    (7,516)
  Reserve for claims and claim adjustment expenses.........     4,717      4,051
  Reserve for unearned premiums............................    58,649     77,015
  Other....................................................     1,227      4,182
                                                             --------   --------
    CASH PROVIDED BY OPERATING ACTIVITIES..................    49,039     61,075
                                                             --------   --------
CASH FLOWS FROM INVESTING ACTIVITIES
  Proceeds from sale of investments........................   191,473     79,279
  Purchase of investments available for sale...............  (238,051)  (127,645)
                                                             --------   --------
    CASH APPLIED TO INVESTING ACTIVITIES...................   (46,578)   (48,366)
                                                             --------   --------
CASH FLOWS FROM FINANCING ACTIVITIES
  Proceeds from issuance of Company Obligated Mandatorily
   Redeemable Capital Securities of a Subsidiary Trust
   holding solely Junior Subordinated Debentures of the
   Company (Note 5)........................................    98,500        --
  Repayment of bank loan...................................  (100,000)   (20,000)
  Dividends paid...........................................    (5,716)    (5,121)
  Purchase of Common Shares................................   (28,055)       --
                                                             --------   --------
    CASH APPLIED TO FINANCING ACTIVITIES...................   (35,271)   (25,121)
                                                             --------   --------
NET DECREASE IN CASH AND CASH EQUIVALENTS..................   (32,810)   (12,412)
CASH AND CASH EQUIVALENTS, BALANCE AT BEGINNING OF PERIOD..   198,982    139,163
                                                             --------   --------
CASH AND CASH EQUIVALENTS, BALANCE AT END OF PERIOD........  $166,172   $126,751
                                                             ========   ========
</TABLE>
 
   The accompanying notes are an integral part of these financial statements.
 
                                      F-20
<PAGE>
 
                 RENAISSANCERE HOLDINGS LTD. AND SUBSIDIARIES
 
                  NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                     (EXPRESSED IN UNITED STATES DOLLARS)
                                  (UNAUDITED)
 
  1. The consolidated financial statements have been prepared on the basis of
United States generally accepted accounting principles ("GAAP") and include
the accounts of RenaissanceRe Holdings Ltd. (the "Company") and its
subsidiaries, Renaissance Reinsurance Ltd. ("Renaissance Reinsurance") and
Glencoe Insurance Ltd. ("Glencoe"). In the opinion of management, these
financial statements reflect all the normal recurring adjustments necessary
for a fair presentation of the Company's financial position at March 31, 1997
and December 31, 1996, its results of operations for the three months ended
March 31, 1997 and 1996 and cash flows for the three months ended March 31,
1997 and 1996. These consolidated financial statements should be read in
conjunction with the 1996 audited consolidated financial statements and
related notes thereto. The results of operations for any interim period are
not necessarily indicative of results for the full fiscal year.
 
  2. Earnings per common share is calculated by dividing net income available
to common shareholders by weighted average common shares and common share
equivalents outstanding.
 
  For the quarter ended March 31, 1997 the Company had 23,295,000 weighted
average common shares outstanding consisting of 22,862,000 weighted average
common shares and 433,000 weighted average common share equivalents issuable
pursuant to the Company's stock option plans. For the quarter ended March 31,
1996, the Company had 26,088,000 weighted average common shares outstanding
consisting of 25,605,000 weighted average common shares and 483,000 weighted
average common share equivalents issuable pursuant to the Company's stock
option plans. Total common shares outstanding as at March 31, 1997 and
December 31, 1996 were 22,877,000 and 23,531,000, respectively.
 
  3. During the quarter ended March 31, 1997, the Board of Directors of the
Company declared, and the Company paid, a dividend of $0.25 per common share
to shareholders of record as of February 19, 1997.
 
  4. In January 1997, the Company purchased for cancellation an aggregate of
813,190 common shares from public shareholders of the Company for an aggregate
purchase price of $28.1 million (the "Tender Offer").
 
  5. On March 7, 1997, the Company completed the sale of $100 aggregate
liquidation amount million of "Company Obligated, Mandatorily Redeemable
Capital Securities of Subsidiary Trust holding solely $103,092,783.51 of the
Company's 8.54% Junior Subordinated Debentures due March 1, 2027" (the
"Capital Securities") issued by RenaissanceRe Capital Trust (the "Trust"), a
newly created Delaware subsidiary business trust of the Company. The Capital
Securities pay cumulative cash distributions at an annual rate of 8.54
percent, payable semi-annually commencing September 1, 1997. The gross
proceeds from the offering of the Capital Securities were used to repay a
portion of the Company's outstanding indebtedness under the Company's
revolving credit facility with a syndicate of commercial banks (the "Revolving
Credit Facility").
 
  The financial statements of the Trust will be consolidated into the
Company's consolidated financial statements with the Capital Securities shown
as "Company Obligated, Mandatorily Redeemable Capital Securities of a
Subsidiary Trust holding solely Junior Subordinated Debentures of the Company"
on the balance sheet. The Trust is a wholly owned subsidiary of the Company.
 
  6. Interest paid was $1.7 million for the quarter ended March 31, 1997 and
$1.6 million for the same quarter in the previous year.
 
  7. In February 1997, the Financial Accounting Standards Board issued
Statement of Financial Accounting Standard ("SFAS") No. 128, Earnings per
Share. SFAS No. 128, simplifies the standards for computing earnings per share
("EPS") previously found in APB Opinion No. 15, Earnings per Share. It
replaces the presentation of primary EPS with a presentation of basic EPS. It
also requires dual presentation of basic and
 
                                     F-21
<PAGE>
 
diluted EPS on the face of the income statement for all entities with complex
capital structures. Management does not believe this new pronouncement will
materially affect the Company's current disclosures as the Company's capital
structure is not considered complex nor is there significant dilution from
other securities or contracts to issue common stock.
 
  SFAS No. 128 is effective for financial statements issued for periods ending
after December 15, 1997, including interim periods and requires restatement of
all prior-period EPS data presented. Earlier application is not permitted.
 
  If SFAS No. 128 had been effective for the current reporting period, the
pro-forma affects would be as follows:
 
<TABLE>
<CAPTION>
                                                THREE MONTHS
                                               ENDED MARCH 31,
                                              -----------------
                                                1997     1996
                                              -------- --------
         <S>                                  <C>      <C>
         Basic EPS........................... $   1.55 $   1.53
         Diluted EPS......................... $   1.52 $   1.50
</TABLE>
 
                                     F-22
<PAGE>
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
 NO DEALER, SALESPERSON OR ANY OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY
INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS
PROSPECTUS IN CONNECTION WITH THE OFFER MADE BY THIS PROSPECTUS AND, IF GIVEN
OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING
BEEN AUTHORIZED BY THE COMPANY OR BY ANY OF THE UNDERWRITERS. NEITHER THE DE-
LIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL UNDER ANY CIRCUM-
STANCES CREATE ANY IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF
THE COMPANY SINCE THE DATE HEREOF. THIS PROSPECTUS DOES NOT CONSTITUTE AN OF-
FER OR SOLICITATION BY ANYONE IN ANY JURISDICTION IN WHICH SUCH OFFER OR SO-
LICITATION IS NOT AUTHORIZED OR IN WHICH THE PERSON MAKING SUCH OFFER OR SO-
LICITATION IS NOT QUALIFIED TO DO SO OR TO ANYONE TO WHOM IT IS UNLAWFUL TO
MAKE SUCH OFFER OR SOLICITATION.
 
                                ---------------
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                          PAGE
                                                                          ----
<S>                                                                       <C>
Available Information....................................................   2
Enforceability of Civil Liabilities under United States Federal
 Securities Laws.........................................................   3
Incorporation of Certain Documents
 by Reference............................................................   3
Summary..................................................................   5
Risk Factors.............................................................  12
Use of Proceeds..........................................................  19
Price Range of Common Shares and Dividends...............................  19
Capitalization...........................................................  20
Dividend Policy..........................................................  20
Ratio of Earnings to Fixed Charges.......................................  21
Selected Financial Data..................................................  22
Business.................................................................  24
Management...............................................................  38
Principal and Selling Shareholders.......................................  41
The Company Purchase.....................................................  43
The Direct Sale..........................................................  44
Certain Tax Considerations...............................................  45
Certain Bermuda Law Considerations.......................................  51
Underwriting.............................................................  53
Legal Matters............................................................  56
Experts..................................................................  56
Glossary of Selected Insurance Terms.....................................  57
Consolidated Financial Statements........................................ F-1
</TABLE>    
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
 
 
                                     LOGO
 
                               3,000,000 SHARES
 
                          RENAISSANCERE HOLDINGS LTD.
 
                                 COMMON SHARES
 
                                ---------------
                                  PROSPECTUS
                                ---------------
 
                              MERRILL LYNCH & CO.
 
                              ALEX. BROWN & SONS
                                 INCORPORATED
 
                                LEHMAN BROTHERS
 
                             SALOMON BROTHERS INC
                                  
                               JUNE  , 1997     
 
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
 
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A         +
+REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE   +
+SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY  +
+OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT        +
+BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR   +
+THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE      +
+SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE    +
+UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF  +
+ANY SUCH STATE.                                                               +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                  
               [ALTERNATE PAGE FOR INTERNATIONAL PROSPECTUS]     
                              
                           SUBJECT TO COMPLETION     
                   
                PRELIMINARY PROSPECTUS DATED JUNE 19, 1997     
       
PROSPECTUS
                                3,000,000 SHARES
 
                          RENAISSANCERE HOLDINGS LTD.
 
                                 COMMON SHARES
 
                                  -----------
 
  Of the 3,000,000 Common Shares of the Company (the "Common Shares") offered
hereby, 600,000 shares are being offered outside the United States and Canada
by the International Underwriters (the "International Offering") and 2,400,000
shares are being offered concurrently in the United States and Canada by the
U.S. Underwriters (the "U.S. Offering"). Such offerings are collectively
referred to as the "Offering." The 3,000,000 Common Shares to be sold in the
Offering are collectively referred to as the "Shares." The public offering
price and underwriting discount per share in the International Offering and the
U.S. Offering are identical. See "Underwriting."
 
  All of the Shares offered hereby are being sold by Warburg, Pincus Investors,
L.P. ("Warburg"), GE Investment Private Placement Partners I--Insurance,
Limited Partnership ("GE Insurance"), PT Investments, Inc. ("PT Investments")
and United States Fidelity and Guaranty Company ("USF&G") (collectively, the
"Selling Shareholders"). See "Principal and Selling Shareholders" and
"Underwriting." The Company will not receive any of the net proceeds from the
sale of the Shares by the Selling Shareholders in the Offering.
 
  The Company has agreed to purchase for cancellation an aggregate of 700,000
Common Shares from the Selling Shareholders, at a purchase price per share
equal to the public offering price per share paid in the Offering (less the
underwriting discount per share), for an aggregate purchase price of $    (the
"Company Purchase"), subject only to the consummation of the Offering. The
Chairman, President and Chief Executive Officer of the Company (the "Management
Investor") has agreed with the Selling Shareholders to purchase for investment
directly from the Selling Shareholders an aggregate of 100,000 Common Shares,
at a purchase price per share equal to the public offering price per share paid
in the Offering, for an aggregate purchase price of $    (the "Direct Sale"),
subject only to the consummation of the Offering. The closing of each of the
Company Purchase and the Direct Sale will occur simultaneously with the closing
of the Offering.
 
  Following the consummation of the Offering, the Company Purchase and the
Direct Sale, Warburg, GE Insurance, PT Investments, USF&G and Management (as
defined herein) will own approximately 26.2%, 3.2%, 15.5%, 11.6% and 4.9%,
respectively, of the outstanding Common Shares, representing approximately
29.7%, 1.2%, 6.5%, 13.2% and 5.5%, respectively, of the Company's voting power.
The Selling Shareholders are parties to an agreement among themselves and the
Company providing them with the ability, if they act in concert, to elect a
majority of the Board of Directors. See "Risk Factors--Control by Selling
Shareholders" and "Principal and Selling Shareholders."
   
  The full voting Common Shares are listed for quotation on The New York Stock
Exchange, Inc. (the "NYSE") under the symbol "RNR." On June 18, 1997, the last
sale price per share as reported on the NYSE was $38.5. See "Price Range of
Common Shares and Dividends."     
 
  FOR A DISCUSSION OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED IN EVALUATING
AN INVESTMENT IN THE SHARES OFFERED HEREBY, SEE "RISK FACTORS" BEGINNING ON
PAGE 12.
 
                                  -----------
 
THESE  SECURITIES HAVE NOT BEEN APPROVED  OR DISAPPROVED BY THE SECURITIES  AND
 EXCHANGE  COMMISSION  OR  ANY  STATE   SECURITIES  COMMISSION,  NOR  HAS  THE
  SECURITIES  AND  EXCHANGE COMMISSION  OR  ANY STATE  SECURITIES  COMMISSION
   PASSED  UPON   THE  ACCURACY   OR  ADEQUACY   OF  THIS   PROSPECTUS.  ANY
    REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<TABLE>
<CAPTION>
                                                                   PROCEEDS TO
                                           PRICE TO UNDERWRITING     SELLING
                                            PUBLIC  DISCOUNT(1)  SHAREHOLDERS(2)
- --------------------------------------------------------------------------------
<S>                                        <C>      <C>          <C>
Per Common Share.........................    $          $             $
- --------------------------------------------------------------------------------
Total(3)(4)..............................   $          $             $
</TABLE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
(1) The Company has agreed to indemnify the several Underwriters against
    certain liabilities under the Securities Act of 1933, as amended. See
    "Underwriting."
(2) The Company will pay all fees and expenses related to the Offering, other
    than the Underwriting Discount which will be borne by the respective
    Selling Shareholders, estimated at $   .
(3) The Selling Shareholders have granted the International Underwriters and
    the U.S. Underwriters 30-day options to purchase up to 90,000 and 360,000
    additional Common Shares, respectively, solely for the purpose of covering
    over-allotments, if any. If such options are exercised in full, the total
    Price to Public, Underwriting Discount and Proceeds to Selling Shareholders
    will be $   , $    and $   , respectively. See "Underwriting."
(4) Does not include 700,000 Common Shares to be purchased for cancellation by
    the Company from the Selling Shareholders in the Company Purchase and
    100,000 Common Shares to be purchased for investment by the Management
    Investor from the Selling Shareholders in the Direct Sale.
 
                                  -----------
   
  The Shares are offered by the several Underwriters, subject to prior sale,
when, as and if issued to and accepted by them, subject to approval of certain
legal matters by counsel for the Underwriters and certain other conditions. The
Underwriters reserve the right to withdraw, cancel or modify such offer and to
reject orders in whole or in part. It is expected that the delivery of the
Shares will be made in New York, New York on or about June  , 1997.     
                                  -----------
 
MERRILL LYNCH INTERNATIONAL
 
         ALEX. BROWN & SONS INTERNATIONAL
 
                    LEHMAN BROTHERS
 
                                          SALOMON BROTHERS INTERNATIONAL LIMITED
 
                                  -----------
                  
               The date of this Prospectus is June  , 1997.     
<PAGE>
 
                 
              [ALTERNATE PAGE FOR INTERNATIONAL PROSPECTUS]     
                                 UNDERWRITING
 
  Subject to the terms and conditions set forth in the international purchase
agreement (the "International Purchase Agreement") among the Company, the
Selling Shareholders, and each of the underwriters named below (the
"International Underwriters"), and concurrently with the sale of 2,400,000
Shares to the U.S. Underwriters, the Selling Shareholders have agreed to sell
to each of the International Underwriters, and each of the International
Underwriters has severally agreed to purchase, the aggregate number of Shares
set forth opposite its name below.
 
<TABLE>   
<CAPTION>
                                                                       NUMBER OF
        UNDERWRITERS                                                     SHARES
        ------------                                                   ---------
   <S>                                                                 <C>
   Merrill Lynch International .......................................
   Alex. Brown & Sons Incorporated....................................
   Lehman Brothers International (Europe).............................
   Salomon Brothers International Limited.............................
                                                                        -------
        Total.........................................................  600,000
                                                                        =======
</TABLE>    
 
  The Shares to be sold in the Offering consist of full voting Common Shares,
DVI Shares and DVII Shares. The Company, the Selling Shareholders and the
Underwriters have agreed that immediately upon the consummation of the
Offering, the DVI Shares and the DVII Shares to be sold in the Offering by
certain of the Selling Shareholders will be converted into an equal number of
full voting Common Shares on a one-for-one basis. Purchasers of Shares in the
Offering will receive only full voting Common Shares. See "Principal and
Selling Shareholders."
   
  Merrill Lynch International, Alex. Brown & Sons Incorporated, Lehman
Brothers International (Europe) and Salomon Brothers International Limited are
acting as representatives (the "International Representatives") of the several
U.S. Underwriters.     
 
  The Company and the Selling Shareholders have also entered into a U.S.
purchase agreement (the "U.S. Purchase Agreement") with certain underwriters
in the United States and Canada (the "U.S. Underwriters" and, together with
the International Underwriters, the "Underwriters") for whom Merrill Lynch,
Alex. Brown & Sons Incorporated, Lehman Brothers Inc. and Salomon Brothers Inc
are acting as representatives (the "U.S. Representatives" and, together with
the International Representatives, the "Representatives"). Subject to the
terms and conditions set forth in the U.S. Purchase Agreement, and
concurrently with the sale of 600,000 Shares to the International
Underwriters, the Selling Shareholders have agreed to sell to the U.S.
Underwriters, and the U.S. Underwriters severally have agreed to purchase, an
aggregate of 2,400,000 Shares. The public offering price per Share and the
underwriting discount per Share are identical under the International Purchase
Agreement and the U.S. Purchase Agreement.
 
  In the International Purchase Agreement, the several International
Underwriters have agreed, subject to the terms and conditions set forth
therein, to purchase all of the Shares being sold pursuant to such Agreement
if any of the Shares being sold pursuant to such Agreement are purchased. In
the U.S. Purchase Agreement, the several U.S. Underwriters have agreed,
subject to the terms and conditions set forth therein, to purchase all of the
Shares being sold pursuant to such Agreement if any of the Shares being sold
pursuant to such Agreement are purchased. Each such Agreement provides that in
the event of a default by an Underwriter, the purchase commitments of non-
defaulting Underwriters may in certain circumstances be increased. The
closings with respect to the sale of the Shares to be purchased by the
International Underwriters and the U.S. Underwriters are conditioned upon one
another.
 
  The International Underwriters propose initially to offer the Shares to the
public at the public offering price set forth on the cover page of this
Prospectus and to certain dealers (who may include International Underwriters)
at such price less a concession not in excess of $    per share. The
International Underwriters may allow, and such dealers may re-allow, a
discount not in excess of $    per share to certain other dealers. After the
Offering, the public offering price, concession and discount may be changed.
 
                                      53
<PAGE>
 
                 
              [ALTERNATE PAGE FOR INTERNATIONAL PROSPECTUS]     
 
  The Selling Shareholders have granted to the International Underwriters an
option to purchase up to an aggregate of 90,000 additional Shares, and to the
U.S. Underwriters an option to purchase up to an aggregate of 360,000
additional Shares, in each case exercisable for 30 days after the date hereof,
to cover over-allotments, if any, at the public offering price set forth on
the cover page of this Prospectus, less the underwriting discount. To the
extent that the International Underwriters exercise this option, each of the
International Underwriters will have a firm commitment, subject to certain
conditions, to purchase approximately the same percentage of such Shares that
the number of Shares to be purchased by it shown in the foregoing table bears
to the total number of Shares initially offered to the International
Underwriters hereby.
 
  The International Underwriters and the U.S. Underwriters have entered into
an intersyndicate agreement (the "Intersyndicate Agreement") that provides for
the coordination of their activities. Pursuant to the Intersyndicate
Agreement, sales may be made between the International Underwriters and the
U.S. Underwriters of such number of Shares as may be mutually agreed. The
price of any Shares so sold shall be the public offering price, less an amount
not greater than the selling concession. Under the terms of the Intersyndicate
Agreement, the International Underwriters and any dealer to whom they sell
Shares will agree to offer to sell or sell Shares to persons who are not
United States or Canadian persons (as defined in the Intersyndicate Agreement)
or to persons they believe intend to resell to persons who are not United
States or Canadian persons, and the U.S. Underwriters and any dealer to whom
they sell Shares will not offer to sell or sell Shares to United States or
Canadian persons or to persons they believe intend to resell to United States
or Canadian persons, except, in each case, for transactions pursuant to the
Intersyndicate Agreement.
 
  The Company, the Selling Shareholders and certain officers and directors of
the Company have agreed not to sell or otherwise dispose of any Common Shares
or securities convertible into or exchangeable or exercisable for Common
Shares for a period of 90 days after the date of this Prospectus without the
prior written consent of Merrill Lynch. Upon the consummation of the Offering,
the Company Purchase and the Direct Sale, it is expected that such lock-up
agreements will cover an aggregate of approximately 13,645,775 Common Shares.
There are no known formal or informal plans, arrangements, agreements or
understandings regarding any intention to seek the consent of Merrill Lynch to
release any of the foregoing restrictions at this time. It is generally the
policy of Merrill Lynch to review any such requested consent on a case by case
basis in light of the applicable circumstances.
 
  The Company has agreed to indemnify the International Underwriters and the
U.S. Underwriters against certain civil liabilities, including liabilities
under the Securities Act, or to contribute to payments the International
Underwriters and the U.S. Underwriters may be required to make in respect
thereof.
 
  The Underwriters do not intend to confirm sales of the Common Shares offered
hereby to any accounts over which they exercise discretionary authority.
 
  Until the distribution of the Shares to be sold in the Offering is
completed, rules of the Commission may limit the ability of the Underwriters
to bid for and purchase the Common Shares. As an exception to these rules, the
Underwriters are permitted to engage in certain transactions that stabilize
the price of the Common Shares. Such transactions may consist of bids or
purchases for the purpose of pegging, fixing or maintaining the price of the
Common Shares.
 
  If the Underwriters create a short position in the Common Shares in
connection with the initial resale of the Shares to be sold in the Offering,
i.e., if they sell more Common Shares than are set forth on the cover page of
this Prospectus, the Underwriters may reduce such short position by purchasing
Common Shares in the open market. The Underwriters may also elect to reduce
any short position by exercising all or part of the over-allotment option
described above.
 
  The U.S. Representatives may also impose a penalty bid on certain
Underwriters and selling group members. This means that if the U.S.
Representatives purchases Common Shares in the open market to reduce the
Underwriters' short position or to stabilize the price of the Common Shares,
they may reclaim the amount of the selling concession from the Underwriters
and selling group members who initially resold such shares.
 
                                      54
<PAGE>
 
                 
              [ALTERNATE PAGE FOR INTERNATIONAL PROSPECTUS]     
 
  In general, purchases of a security for the purpose of stabilization or to
reduce a short position could cause the price of the security to be higher
than it might be in the absence of such purchases. The imposition of a penalty
bid might also have an effect on the price of a security to the extent that it
were to discourage resales of the security.
 
  Neither the Company nor any Underwriter makes any representation or
prediction as to the direction or magnitude of any effect that any transaction
described above may have on the price of the Common Shares. In addition,
neither the Company nor any Underwriter makes any representation that the U.S.
Representatives will engage in such transactions or that such transactions,
once commenced, will not be discontinued without notice.
 
  Merrill Lynch has acted as the Company's financial advisor with respect to
certain prior transactions and received commercially customary compensation in
connection therewith. Any or all of the Representatives may serve as a
financial advisor to the Company from time to time in the future.
   
  Each International Underwriter has agreed that (i) it has not offered or
sold and, prior to the expiration of the period of six months from the Closing
Date, will not offer or sell any Common Shares to persons in the United
Kingdom, except to persons whose ordinary activities involve them in
acquiring, holding, managing or disposing of investments (as principal or
agent) for the purposes of their businesses or otherwise in circumstances
which do not constitute an offer to the public in the United Kingdom within
the meaning of the Public Offers of Securities Regulations 1995; (ii) it has
complied and will comply with all applicable provisions of the Financial
Services Act 1986 with respect to anything done by it in relation to the
Common Shares in, from or otherwise involving the United Kingdom; and (iii) it
has only issued or passed on and will only issue or pass on in the United
Kingdom any document received by it in connection with the issuance of Common
Shares to a person who is of a kind described in Article 11(3) of the
Financial Services Act 1986 (Investment Advertisements) (Exemptions) Order
1996 or is a person to whom such document may otherwise lawfully be issued or
passed on.     
 
  No action has been or will be taken in any jurisdiction (except in the
United States) that would permit a public offering of the Shares, or the
possession, circulation or distribution of this Prospectus or any other
material relating to the Company, the Selling Shareholders or the Shares in
any jurisdiction where action for that purpose is required. Accordingly, the
Shares may not be offered or sold, directly or indirectly, and neither this
Prospectus nor any other offering material or advertisements in connection
with the Shares may be distributed or published, in or from any country or
jurisdiction except in compliance with any applicable rules and regulations of
any such country or jurisdiction.
 
  Purchasers of the Shares may be required to pay stamp taxes and other
charges in accordance with the laws and practices of the country of purchase
in addition to the public offering price set forth on the cover page hereof.
 
                                      55
<PAGE>
 
                  
               [ALTERNATE PAGE FOR INTERNATIONAL PROSPECTUS]     
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
 NO DEALER, SALESPERSON OR ANY OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY IN-
FORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS
PROSPECTUS IN CONNECTION WITH THE OFFER MADE BY THIS PROSPECTUS AND, IF GIVEN
OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING
BEEN AUTHORIZED BY THE COMPANY OR BY ANY OF THE UNDERWRITERS. NEITHER THE DE-
LIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL UNDER ANY CIRCUM-
STANCES CREATE ANY IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF
THE COMPANY SINCE THE DATE HEREOF. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER
OR SOLICITATION BY ANYONE IN ANY JURISDICTION IN WHICH SUCH OFFER OR SOLICITA-
TION IS NOT AUTHORIZED OR IN WHICH THE PERSON MAKING SUCH OFFER OR SOLICITATION
IS NOT QUALIFIED TO DO SO OR TO ANYONE TO WHOM IT IS UNLAWFUL TO MAKE SUCH OF-
FER OR SOLICITATION.
 
 THERE ARE RESTRICTIONS ON THE OFFER AND SALE OF THE COMMON SHARES OFFERED
HEREBY IN THE UNITED KINGDOM. ALL APPLICABLE PROVISIONS OF THE FINANCIAL
SERVICES ACT 1986 AND THE PUBLIC OFFERS OF SECURITIES REGULATION 1995 WITH
RESPECT TO ANYTHING DONE BY ANY PERSON IN RELATION TO THE COMMON SHARES IN,
FROM OR OTHERWISE INVOLVING THE UNITED KINGDOM MUST BE COMPLIED WITH. SEE
"UNDERWRITING."
 
                                ---------------
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                          PAGE
                                                                          ----
<S>                                                                       <C>
Available Information....................................................   2
Enforceability of Civil Liabilities under United States Federal
 Securities Laws.........................................................   3
Incorporation of Certain Documents
 by Reference............................................................   3
Summary..................................................................   5
Risk Factors.............................................................  12
Use of Proceeds..........................................................  19
Price Range of Common Shares and Dividends...............................  19
Capitalization...........................................................  20
Dividend Policy..........................................................  20
Ratio of Earnings to Fixed Charges.......................................  21
Selected Financial Data..................................................  22
Business.................................................................  24
Management...............................................................  38
Principal and Selling Shareholders.......................................  41
The Company Purchase.....................................................  43
The Direct Sale..........................................................  44
Certain Tax Considerations...............................................  45
Certain Bermuda Law Considerations.......................................  51
Underwriting.............................................................  53
Legal Matters............................................................  56
Experts..................................................................  56
Glossary of Selected Insurance Terms.....................................  57
Consolidated Financial Statements........................................ F-1
</TABLE>    
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
 
 
                                      LOGO
 
                                3,000,000 SHARES
 
                          RENAISSANCERE HOLDINGS LTD.
 
                                 COMMON SHARES
 
                                ---------------
                                   PROSPECTUS
                                ---------------
 
                          MERRILL LYNCH INTERNATIONAL
 
                        ALEX. BROWN & SONS INTERNATIONAL
 
                                LEHMAN BROTHERS
 
                     SALOMON BROTHERS INTERNATIONAL LIMITED
                                  
                               JUNE  , 1997     
 
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
<PAGE>
 
                                    PART II
 
                    INFORMATION NOT REQUIRED IN PROSPECTUS
 
ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION.
 
  The following table sets forth the various expenses in connection with the
sale and distribution of the Shares being registered pursuant to the Offering
which will be paid solely by the Company. All the amounts shown are estimates,
except the Commission registration fee and the filing fee of the National
Association of Securities Dealers, Inc. ("NASD"):
 
<TABLE>
     <S>                                                                <C>
     SEC Registration Fee.............................................. $40,250
     NASD Fees.........................................................  13,783
     Transfer Agent and Registrar Fees and Expenses....................    *
     Printing and Engraving Expenses...................................    *
     Legal Fees and Expenses...........................................    *
     Accounting Fees and Expenses......................................    *
     Blue Sky Fees and Expenses........................................    *
     Miscellaneous Expenses............................................    *
                                                                        -------
         Total......................................................... $  *
                                                                        =======
</TABLE>
- --------
* To be filed by amendment.
 
ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS.
 
  Section 98 of the Companies Act of 1981 of Bermuda (the "Act") provides
generally that a Bermuda company may indemnify its directors, officers and
auditors against any liability which by virtue of Bermuda law otherwise would
be imposed on them, except in cases where such liability arises from the
willful negligence, willful default, fraud or dishonesty of which such
director, officer or auditor may be guilty in relation to the company. Section
98 further provides that a Bermudian company may indemnify its directors,
officers and auditors against any liability incurred by them in defending any
proceedings, whether civil or criminal, in which judgment is awarded in their
favor or in which they are acquitted or granted relief by the Supreme Court of
Bermuda in certain proceedings arising under Section 281 of the Act.
 
  The Company has adopted provisions in its Bye-Laws that provide that the
Company shall indemnify its officers and directors to the maximum extent
permitted under the Act.
 
  In addition, the Underwriting Agreements filed as Exhibits 1.1 and 1.2 to
the Registration Statement provide for indemnification of the Company, its
officers and its directors by the Underwriters under certain circumstances.
 
  The Company has entered into employment agreements with all of its executive
officers each contain provisions pursuant to which the Company has agreed to
indemnify the executive as required by the Bye-Laws and maintain customary
insurance policies providing for indemnification.
 
                                     II-1
<PAGE>
 
ITEM 16. EXHIBITS.
 
<TABLE>   
<CAPTION>
 EXHIBIT NO.                            DESCRIPTION
 -----------                            -----------
 <C>         <S>
  1.1        Form of U.S. Underwriting Agreement.+
  1.2        Form of International Underwriting Agreement.+
  3.1        Amended and Restated Bye-Laws.#
  4.1        Specimen Common Share certificate.*
  4.2        Amended and Restated Shareholders Agreement, dated as of December
             27, 1996, by and among Warburg, Pincus Investors, L.P., Trustees
             of General Electric Pension Trust, GE Private Placement Partners
             I, Limited Partnership and United States Fidelity and Guaranty
             Company.**
  4.3        Amended and Restated Registration Rights Agreement, dated as of
             December 27, 1996, by and among Warburg, Pincus Investors, L.P.,
             PT Investments Inc., GE Private Placement Partners I-Insurance,
             Limited Partnership and United States Fidelity and Guaranty
             Company.**
  5.1        Opinion of Conyers, Dill & Pearman as to the legality of the
             Common Shares.+
  8.1        Opinion of Willkie Farr & Gallagher as to certain tax matters.+
  8.2        Opinion of Conyers, Dill & Pearman as to certain tax matters
             (included in Exhibit 5.1).+
 10.1        Equity Purchase Agreement, dated as of May 22, 1997, by and among
             RenaissanceRe Holdings Ltd., Warburg, Pincus Investors, L.P., PT
             Investments Inc., GE Private Placement Partners I-Insurance,
             Limited Partnership and United States Fidelity and Guaranty
             Company.#
 12.1        Computation of Ratio of Earnings to Fixed Charges and Preferred
             Stock Dividends.#
 23.1        Consent of Ernst & Young.+
 23.2        Consent of Conyers Dill & Pearman (included in Exhibit 5.1).+
 23.3        Consent of Willkie Farr & Gallagher (included in Exhibit 8.1).+
 24.1        Power of Attorney.#
</TABLE>    
- --------
          
+Filed herewith.     
#Previously filed.
* Incorporated by reference to the Registration Statement on Form S-1 of the
  Company (Registration No. 33-7008) which was declared effective by the
  Commission on July 26, 1995.
** Incorporated by reference to the Company's Annual Report on Form 10-K for
   the fiscal year ended December 31, 1996.
 
ITEM 17. UNDERTAKINGS
 
  (a) The undersigned registrant hereby undertakes:
 
    (1) 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.
 
    (2) That, for purposes of determining any liability under the Securities
  Act, the information omitted from the form of prospectus filed as part of
  this Registration Statement in reliance upon Rule 430A and
 
                                     II-2
<PAGE>
 
  contained in a form of Prospectus filed by the registrant pursuant to Rule
  424(b)(1) or (4) or 497(h) under the Securities Act shall be deemed to be
  part of this Registration Statement as of the time it was declared
  effective.
 
    (3) 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 provisions described
  under item 15 above, or otherwise, the registrant has been advised that in
  the opinion of the Securities and Exchange Commission such indemnification
  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
  Securities Act and will be governed by the final adjudication of such
  issue.
 
    (4) That, for purposes of determining any liability under the Securities
  Act, each post-effective amendment that contains a form of prospectus 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.
 
                                     II-3
<PAGE>
 
                                  SIGNATURES
   
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, RENAISSANCERE
HOLDINGS LTD. CERTIFIES THAT IT HAS REASONABLE GROUNDS TO BELIEVE THAT IT
MEETS ALL OF THE REQUIREMENTS FOR FILING ON FORM S-3 AND HAS DULY CAUSED THIS
AMENDMENT NO. 2 TO THE REGISTRATION STATEMENT TO BE SIGNED ON ITS BEHALF BY
THE UNDERSIGNED, THEREUNTO DULY AUTHORIZED, ON THE 19TH DAY OF JUNE, 1997.
    
                                              RenaissanceRe Holdings Ltd.
 
                                                 /s/ James N. Stanard
                                              By: _____________________________
                                                      JAMES N. STANARD
                                                 President, Chief Executive
                                                 Officer and Chairman of the
                                                     Board of Directors
   
  PURSUANT TO THE REQUIREMENTS OF THE SECURITIES ACT OF 1933, THIS AMENDMENT
NO. 2 TO THE REGISTRATION STATEMENT HAS BEEN SIGNED BY THE FOLLOWING PERSONS
ON BEHALF OF THE REGISTRANT IN THE CAPACITIES AND ON THE DATES INDICATED.     
 
           SIGNATURE                           TITLE                 DATE
           ---------                           -----                 ----
 
/s/ James N. Stanard                   President and Chief         
- -------------------------------         Executive Officer       June 19, 1997
       JAMES N. STANARD                 and Chairman of the              
                                        Board of Directors
 
/s/ Keith S. Hynes                     Senior Vice                 
- -------------------------------         President and Chief     June 19, 1997
        KEITH S. HYNES                  Financial Officer                
                                        (Principal
                                        Accounting Officer)
 
               *                       Director                    
- -------------------------------                                 June 19, 1997
        ARTHUR S. BAHR                                                   
 
               *                       Director                    
- -------------------------------                                 June 19, 1997
       THOMAS A. COOPER                                                  
 
               *                       Director                    
- -------------------------------                                 June 19, 1997
       EDMUND B. GREENE                                                  
 
                                       Director
- -------------------------------
        GERALD L. IGOU
 
               *                       Director                    
- -------------------------------                                 June 19, 1997
          KEWSONG LEE                                                    
 
               *                       Director                    
- -------------------------------                                 June 19, 1997
        JOHN M. LUMMIS                                                   
 
                                     II-4
<PAGE>
 
           SIGNATURE                            TITLE                DATE
           ---------                            -----                ----
 
               *                        Director                   
- -------------------------------                                 June 19, 1997
       HOWARD H. NEWMAN                                                  
 
               *                        Director                   
- -------------------------------                                 June 19, 1997
        SCOTT E. PARDEE                                                  
 
               *                        Director                   
- -------------------------------                                 June 19, 1997
        JOHN C. SWEENEY                                                  
 
               *                        Director                   
- -------------------------------                                 June 19, 1997
        DAVID A. TANNER                                                  
 
 
 
 
CT Corporation System
 
 
 
                                        Authorized              
   /s/ Duane Coots                      Representative in       June 19, 1997
By:____________________________         the United States                
   NAME:  DUANE COOTS 
   TITLE: ASSISTANT SECRETARY
                                                               
    /s/ John D. Nichols, Jr.                                    June 19, 1997
*By:___________________________     
    JOHN D. NICHOLS, JR.
    AS ATTORNEY IN FACT
        
                                      II-5
<PAGE>
 
                                 EXHIBIT INDEX
 
<TABLE>   
<CAPTION>
 EXHIBIT NO.                       DESCRIPTION                         PAGE NO.
 -----------                       -----------                         --------
 <C>         <S>                                                       <C>
  1.1        Form of U.S. Underwriting Agreement.+
  1.2        Form of International Underwriting Agreement.+
  3.1        Amended and Restated Bye-Laws.#
  4.1        Specimen Common Share certificate.*
  4.2        Amended and Restated Shareholders Agreement, dated as
             of December 27, 1996, by and among Warburg, Pincus
             Investors, L.P., Trustees of General Electric Pension
             Trust, GE Private Placement Partners I, Limited
             Partnership and United States Fidelity and Guaranty
             Company.**
  4.3        Amended and Restated Registration Rights Agreement,
             dated as of December 27, 1996, by and among Warburg,
             Pincus Investors, L.P., PT Investments Inc., GE Private
             Placement Partners I-Insurance, Limited Partnership and
             United States Fidelity and Guaranty Company.**
  5.1        Opinion of Conyers, Dill & Pearman as to the legality
             of the Common Shares.+
  8.1        Opinion of Willkie Farr & Gallagher as to certain tax
             matters.+
  8.2        Opinion of Conyers, Dill & Pearman as to certain tax
             matters (included in Exhibit 5.1).+
 10.1        Equity Purchase Agreement, dated as of May 22, 1997, by
             and among RenaissanceRe Holdings Ltd., Warburg, Pincus
             Investors, L.P., PT Investments Inc., GE Private
             Placement Partners I-Insurance, Limited Partnership and
             United States Fidelity and Guaranty Company.#
 12.1        Computation of Ratio of Earnings to Fixed Charges and
             Preferred Stock Dividends.#
 23.1        Consent of Ernst & Young.+
 23.2        Consent of Conyers Dill & Pearman (included in Exhibit
             5.1).+
 23.3        Consent of Willkie Farr & Gallagher (included in
             Exhibit 8.1).+
 24.1        Power of Attorney.#
</TABLE>    
- --------
          
+Filed herewith.     
#Previously filed.
* Incorporated by reference to the Registration Statement on Form S-1 of the
  Company (Registration No. 33-7008) which was declared effective by the
  Commission on July 26, 1995.
**Incorporated by reference to the Company's Annual Report on Form 10-K for
 the fiscal year ended December 31, 1996.

<PAGE>
 
                                                                     EXHIBIT 1.1


                                                                       STB DRAFT
                                                                         6/16/97
                                2,400,000 Shares

                          RENAISSANCERE HOLDINGS LTD.

                              (a Bermuda company)

                                 Common Shares

                          (Par Value $1.00 Per Share)

                            U.S. PURCHASE AGREEMENT
                            -----------------------

                                                                   June __, 1997


MERRILL LYNCH & CO.
Merrill Lynch, Pierce, Fenner & Smith Incorporated
ALEX. BROWN & SONS INCORPORATED
LEHMAN BROTHERS INC.
SALOMON BROTHERS INC
  as U.S. Representatives of the
  several U.S. Underwriters
c/o MERRILL LYNCH & CO.
 Merrill Lynch, Pierce, Fenner & Smith Incorporated
 Merrill Lynch World Headquarters
 North Tower
 World Financial Center
 New York, New York 10281-1305

Dear Ladies and Gentlemen:

          RenaissanceRe Holdings Ltd., a Bermuda company (the "Company"), and
the shareholders of the Company named in Schedule C hereto (the "Selling
Shareholders") confirm their agreements with Merrill Lynch & Co., Merrill Lynch,
Pierce, Fenner & Smith Incorporated ("Merrill Lynch"), Alex. Brown & Sons
Incorporated ("Alex. Brown"), Lehman Brothers Inc. ("Lehman"), Salomon Brothers
Inc ("Salomon"), and each of the other underwriters named in Schedule A hereto
(collectively, the "U.S. Underwriters," which term shall also include any
underwriter substituted as herein after provided in Section 10 hereof), for whom
Merrill Lynch, Alex. Brown, Lehman and Salomon are acting as representatives (in
such capacity, the "U.S. Representatives"), with respect to the sale by the
Selling Shareholders, acting severally and not jointly, of an aggregate of
2,400,000 common shares, par value $1.00 per share (the "Common Shares"), of the
Company, including the Common Shares to be issued in the Conversion (as defined
in
<PAGE>
 
                                                                               2


Section 3(k) hereof), and the purchase by the U.S. Underwriters, acting
severally and not jointly, of the respective numbers of Common Shares set forth
in Schedule A hereto (the "Initial U.S. Securities"), and with respect to the
grant by the Selling Shareholders indicated on Schedule C hereto, acting
severally and not jointly, to the U.S. Underwriters of the option described in
Section 2(b) to purchase all or any part of 360,000 additional Common Shares
(the "Option U.S. Securities") to cover over-allotments, if any.  The Initial
U.S. Securities and the Option U.S. Securities to be purchased by the U.S.
Underwriters are, including the Common Shares to be issued in the Conversion (as
defined in Section 3(k) hereof), hereinafter called the "U.S. Securities."

          The Company and the Selling Shareholders understand that the U.S.
Underwriters propose to make a public offering of the U.S. Securities as soon as
the U.S. Representatives deem advisable after this Agreement has been executed
and delivered.

          It is understood and agreed by all parties that the Company and the
Selling Shareholders are concurrently entering into an agreement dated the date
hereof (the "International Purchase Agreement") providing for the sale by the
Selling Shareholders of 600,000 Common Shares (the "Initial International
Securities") through arrangements with certain managing underwriters outside the
United States and Canada (the "Managers") for whom Merrill Lynch International
("Merrill Lynch International"), Alex. Brown & Sons International, Lehman
Brothers International (Europe) and Salomon Brothers International Limited are
acting as lead managers (the "Lead Managers") and the grant by the Selling
Shareholders indicated on Schedule C thereto to the Managers of an option to
purchase all or any part of 90,000 additional Common Shares in the aggregate
(the "Option International Securities") to cover over-allotments, if any, of the
Initial International Securities.  The Initial International Securities and the
Option International Securities, including the Common Shares to be issued in the
Conversion (as defined in Section 3(k) hereof), are hereinafter called the
"International Securities".  The U.S. Securities and the International
Securities, collectively, are hereinafter called the "Securities".

          The Company and the Selling Shareholders understand that the U.S.
Underwriters and the Managers (collectively, the "Underwriters") will
concurrently enter into an Intersyndicate Agreement of even date herewith (the
"Intersyndicate Agreement") providing for the coordination of certain
transactions among the Underwriters under the direction of Merrill Lynch.

          The Company has filed with the Securities and Exchange Commission (the
"Commission") a registration statement on Form S-3 (No. 333-27775) covering the
registration of the Securities under the Securities Act of 1933, as amended (the
"1933 Act"), including the related preliminary prospectus or prospectuses.
<PAGE>
 
                                                                               3

Promptly after execution and delivery of this Agreement and the International
Purchase Agreement (collectively, the "Purchase Agreements"), the Company will,
in connection with the offering of each of the U.S. Securities and the
International Securities, either (i) prepare and file a prospectus in accordance
with the provisions of Rule 430A ("Rule 430A") of the rules and regulations of
the Commission under the 1933 Act (the "1933 Act Regulations") and paragraph (b)
of Rule 424 ("Rule 424(b)") of the 1933 Act Regulations or (ii) if the Company
has elected to rely upon Rule 434 ("Rule 434") of the 1933 Act Regulations,
prepare and file a term sheet (a "Term Sheet") in accordance with the provisions
of Rule 434 and Rule 424(b).  The information included in any prospectus or in
any Term Sheet, as the case may be, that was omitted from such registration
statement at the time it became effective but that is deemed to be part of such
registration statement at the time it became effective (a) pursuant to paragraph
(b) of Rule 430A is referred to as "Rule 430A Information" or (b) pursuant to
paragraph (d) of Rule 434 is referred to as "Rule 434 Information."  Each
prospectus used before such registration statement became effective, and any
prospectus that omitted, as applicable, the Rule 430A Information or the Rule
434 Information, that was used after such effectiveness and prior to the
execution and delivery of this Agreement, is herein called a "preliminary
prospectus."  Such registration statement, including the exhibits thereto,
schedules thereto, if any, at the time it became effective and including the
Rule 430A Information and the Rule 434 Information, as applicable, is herein
called the "Registration Statement."  Any registration statement filed pursuant
to Rule 462(b) of the 1933 Act Regulations is herein referred to as the "Rule
462(b) Registration Statement," and after such filing the term "Registration
Statement" shall include the Rule 462(b) Registration Statement.  The final
prospectus, in the form first furnished to the U.S. Underwriters for use in
connection with the offering of the U.S. Securities is herein called the "U.S.
Prospectus" and the final prospectus, in the form first furnished to the
Managers for use in connection with the International Securities, is herein
called the "International Prospectus", and the U.S. Prospectus and the
International Prospectus are hereinafter called, collectively, the
"Prospectuses," and each individually, a "Prospectus."  If Rule 434 is relied
on, each of the terms "U.S. Prospectus" and "International Prospectus" shall
refer to the preliminary prospectus dated June 3, 1997, together with the
applicable Term Sheet and all references in this Agreement and the International
Purchase Agreement to the date of the U.S. Prospectus and International
Prospectus, respectively, shall mean the date of such Term Sheet.  The U.S.
Prospectus is identical to the International Prospectus, except for the front
cover page, the "Underwriting" section and the back cover page.
<PAGE>
 
                                                                               4

          SECTION 1.  REPRESENTATIONS AND WARRANTIES.

          (a) The Company represents and warrants to each U.S. Underwriter as of
the date hereof, as of the Date of Delivery referred to in Section 2(b) and as
of the Closing Time referred to in Section 2(c), and agrees with each U.S.
Underwriter, as follows:

               (i) The Company meets the requirements for use of Form S-3 under
     the 1933 Act.  Each of the Registration Statement and any Rule 462(b)
     Registration Statement has become effective under the 1933 Act and no stop
     order suspending the effectiveness of the Registration Statement or any
     Rule 462(b) Registration Statement has been issued under the 1933 Act and
     no proceedings for that purpose have been instituted or are pending or, to
     the knowledge of the Company, are contemplated by the Commission, and any
     request on the part of the Commission for additional information has been
     complied with.
 
               At the respective times the Registration Statement, any Rule
     462(b) Registration Statement and any post-effective amendments thereto
     became effective and at the Closing Time referred to in Section 2(c) (and,
     if any Option Securities are purchased, up to the Date of Delivery referred
     to below), (A) the Registration Statement, any Rule 462(b) Registration
     Statement and any amendments and supplements thereto complied and will
     comply in all material respects with the requirements of the 1933 Act and
     the 1933 Act Regulations and did not and will not contain an untrue
     statement of a material fact or omit to state a material fact required to
     be stated therein or necessary to make the statements therein not
     misleading, (B) neither the Prospectuses nor any amendments or supplements
     thereto contained or will contain an untrue statement of a material fact or
     omitted or will omit to state a material fact necessary in order to make
     the statements therein, in the light of the circumstances under which they
     were made, not misleading and (C) if Rule 434 is used, the Company will
     comply with the requirements of Rule 434; provided, however, that the
     representations and warranties in this subsection shall not apply to
     statements in or omissions from the Registration Statement or Prospectuses
     made in reliance upon and in conformity with information furnished to the
     Company in writing by any U.S. Underwriter through Merrill Lynch or by any
     Manager through Merrill Lynch International, expressly for use in the
     Registration Statement or Prospectuses.

               Each preliminary prospectus and the Prospectuses filed as part of
     the Registration Statement as originally filed or as part of any amendment
     thereto, or filed pursuant to Rule 424 under the 1933 Act, complied when so
     filed in all material respects with the 1933 Act Regulations.  The
<PAGE>
 
                                                                               5

     Prospectuses delivered to the Underwriters for use in connection with the
     offering of the Securities were identical to the electronically transmitted
     copies thereof filed with the Commission pursuant to EDGAR, except to the
     extent permitted by Regulation S-T.

               (ii) The documents incorporated or deemed to be incorporated by
     reference in the Registration Statement, any Rule 462(b) Registration
     Statement and any post-effective amendments thereto, and each preliminary
     prospectus and the Prospectuses filed as part of the Registration Statement
     as originally filed or as part of any amendment thereto, or filed pursuant
     to Rule 424 under the 1933 Act, at the time they were or hereafter are
     filed with the Commission, complied and will comply in all material
     respects with the requirements of the Securities Exchange Act of 1934, as
     amended (the "1934 Act") and the rules and regulations of the Commission
     thereunder (the "1934 Act Regulations"), and, when read together with the
     other information in the Registration Statement, at the date of the
     Registration Statement and at the Closing Time, do not and will not include
     an untrue statement of a material fact or omit to state a material fact
     required to be stated therein or necessary to make the statements therein,
     in the light of the circumstances under which they were made, not
     misleading.

               (iii)    Ernst & Young, the accountants who audited the financial
     statements and related schedules as of December 31, 1995 and 1996 and for
     the years ended December 31, 1994, 1995 and 1996 included in the
     Registration Statement, are independent public accountants as required by
     the 1933 Act and the 1933 Act Regulations.

               (iv) The consolidated financial statements included in the
     Registration Statement and the Prospectuses, and those financial statements
     incorporated by reference therein, present fairly the consolidated
     financial position of the Company and its subsidiaries, including
     Renaissance Reinsurance Ltd. ("Renaissance Reinsurance"), Glencoe Insurance
     Ltd. ("Glencoe Insurance") and, to the extent applicable, RenaissanceRe
     Capital Trust ("Capital Trust"; together with Glencoe Insurance and
     Renaissance Reinsurance, the "Subsidiaries"), as at the dates indicated and
     the consolidated results of their operations for the periods specified;
     except as otherwise stated in the Registration Statement, such financial
     statements were prepared in conformity with United States generally
     accepted accounting principles applied on a consistent basis; and the
     related schedules included in the Registration Statement, or referred to
     therein, present fairly the information required to be stated therein.
<PAGE>
 
                                                                               6

               (v) Each of the Company and the Subsidiaries has filed all
     reports, information statements and other documents with the insurance
     regulatory authorities of its jurisdiction of incorporation and domicile as
     are required to be filed pursuant to the insurance statutes of such
     jurisdictions, including the statutes relating to companies which control
     insurance companies, and the rules, regulations and interpretations of the
     insurance regulatory authorities thereunder (the "Applicable Insurance
     Laws"), and has duly paid all taxes (including franchise taxes and similar
     fees) it is required to have paid under the Applicable Insurance Laws,
     except where the failure to file such statements or reports or pay such
     taxes would not have a material adverse effect on the financial condition,
     earnings or business of the Company and its Subsidiaries considered as one
     enterprise (a "Material Adverse Effect"), and each of the Company and the
     Subsidiaries maintains its books and records in accordance with the
     Applicable Insurance Laws, except where the failure to so maintain its
     books and records would not have a Material Adverse Effect.

               (vi) Since the respective dates as of which information is given
     in the Registration Statement and the Prospectuses, except as otherwise
     stated therein, (A) there has been no Material Adverse Effect, (B) there
     have been no transactions entered into by the Company or any Subsidiary,
     other than those in the ordinary course of business, which are material
     with respect to the Company and its Subsidiaries considered as one
     enterprise and (C) there has been no dividend or distribution of any kind
     declared, paid or made by the Company on any class of its capital stock,
     except to the extent described in the Prospectuses.

               (vii) The Company has been duly formed and is validly existing
     as a company in good standing under the laws of Bermuda with the power and
     authority to own, lease and operate its properties and to conduct its
     business as described in the Registration Statement and to enter into and
     perform its obligations under the Purchase Agreements; and the Company is
     duly qualified as a foreign company to transact business and is in good
     standing in each jurisdiction in which such qualification is required,
     whether by reason of the ownership or leasing of property or the conduct of
     business, except where the failure to so qualify would not have a Material
     Adverse Effect.

               (viii) Renaissance Reinsurance, Glencoe Insurance and Capital
     Trust are the only subsidiaries of the Company.  Each of the Subsidiaries
     has been duly formed and is validly existing as a company in good standing
     under the laws of the jurisdiction of its incorporation, has the power and
     authority to own, lease and operate its properties and to conduct its
     business as described in the Registration Statement and is duly qualified
     as a foreign company to
<PAGE>
 
                                                                               7

     transact business and is in good standing in each jurisdiction in which
     such qualification is required, whether by reason of the ownership or
     leasing of property or the conduct of business, except where the failure to
     so qualify would not have a Material Adverse Effect; all of the issued and
     outstanding capital stock of each of Renaissance Reinsurance and Glencoe
     Insurance has been duly authorized and validly issued and is fully paid and
     nonassessable.  All of the shares of Renaissance Reinsurance and a majority
     of the shares of Glencoe Insurance are owned of record by the Company, in
     each case free and clear of any security interest, mortgage, pledge, lien,
     encumbrance or claim.

               (ix) The Company had as of March 31, 1997, a duly authorized and
     outstanding capitalization as set forth in the Prospectuses under the
     caption "Capitalization."

               (x) The issued and outstanding Common Shares (including the
     Securities) of the Company have been (or will be) duly authorized and
     validly issued and are fully paid and nonassessable; the Common Shares
     conform (or will conform) to all statements relating thereto contained in
     the Prospectuses; and the Securities are not (and will not be) subject to
     preemptive or other similar rights, except such rights as have been duly
     and irrevocably waived prior to the date hereof.

               (xi) Neither the Memorandum of Association or Bye-laws of the
     Company, nor any schedules thereto, limit the power of the Company to
     convert the DVI Shares (as defined in Section 3(k)) and the DVII Shares (as
     defined in Section 3(k)) into full voting Common Shares of the Company, and
     no consents or other actions by or on behalf of the Company are required to
     permit the Conversion (as defined in Section 3(k)) other than those actions
     by the Company referred to in Section 3(k).

               (xii) Neither the Company nor any Subsidiary is in violation
     of its respective Memorandum of Association, Bye-laws or other governing
     documents or in default in the performance or observance of any obligation,
     agreement, covenant or condition contained in any contract, indenture,
     mortgage, loan or credit agreement, note, lease, deed of trust or other
     agreement or instrument to which the Company or any Subsidiary is a party
     or by which the Company or any Subsidiary is bound, or to which any of the
     property or assets of the Company or any Subsidiary is subject, other than
     any such violation or default that would not have a Material Adverse
     Effect; and the execution, delivery and performance of this Agreement and
     the International Purchase Agreement, and the consummation of the
     transactions contemplated herein, therein and in the Registration Statement
     have been duly authorized by all necessary action by or on behalf of the
     Company and will not conflict with or
<PAGE>
 
                                                                               8

     constitute a breach of, or default under, or result in the creation or
     imposition of any lien or encumbrance upon any property or assets of the
     Company or any Subsidiary pursuant to any contract, indenture, mortgage,
     loan agreement, note, lease or other instrument to which the Company or any
     Subsidiary is a party or by which it or either of them may be bound, or to
     which any of the property or assets of the Company or any Subsidiary is
     subject, nor will such action result in any violation of the provisions of
     the Memorandum of Association, Bye-laws or other governing documents of the
     Company or any Subsidiary or any applicable law, administrative regulation
     or administrative or court decree, other than any such conflict, breach or
     violation that would not have a Material Adverse Effect.  Neither the
     Company nor any Subsidiary has received any notice from any other party to
     any material treaty, contract, agreement or arrangement that such other
     party intends not to perform such treaty, contract, agreement or
     arrangement, and the Company and the Subsidiaries have no knowledge that
     any other parties to such treaties, contracts, agreements or arrangements
     will be unable to perform such treaty, contract, agreement or arrangement,
     except to the extent that the Company or any Subsidiary has made provision
     which it deems adequate for potential uncollectible reinsurance.

               (xiii) No labor dispute with the employees of the Company or
     the Subsidiaries exists or, to the knowledge of the Company, is threatened
     that might reasonably be expected to have a Material Adverse Effect.

               (xiv) There is no action, suit or proceeding before or by any
     court or governmental agency or body (including, without limitation, any
     insurance regulatory agency or body), domestic or foreign, now pending, or,
     to the knowledge of the Company, threatened, against or affecting the
     Company or any Subsidiary, which is required to be disclosed in the
     Registration Statement (other than as disclosed therein), or which,
     considered singly or in the aggregate, might have a Material Adverse
     Effect, or which might prevent the consummation of this Agreement or the
     International Purchase Agreement; all pending legal or governmental
     proceedings to which the Company or any Subsidiary is a party or of which
     any of their respective properties or assets is the subject which are not
     described in the Registration Statement, including ordinary routine
     litigation incidental to the business, considered in the aggregate, could
     not reasonably be expected to have a Material Adverse Effect; and there are
     no contracts or documents of the Company or any Subsidiary which are
     required to be filed as exhibits to the Registration Statement by the 1933
     Act or by the 1933 Act Regulations which have not been so filed.
<PAGE>
 
                                                                               9

               (xv) No filing with, or authorization, approval or consent of,
     any court or governmental authority or agency (including, without
     limitation, any insurance regulatory agency or body) is necessary in
     connection with the offering or sale of the Securities hereunder or under
     the International Purchase Agreement, except such as may be required under
     the 1933 Act, the 1933 Act Regulations, the 1934 Act, the 1934 Act
     Regulations, the Exchange Control Regulations promulgated pursuant to the
     Exchange Control Act 1972 of Bermuda or state or foreign securities laws
     which the Underwriters have the responsibility to obtain.

               (xvi) Each of the Company and the Subsidiaries possesses such
     licenses, certificates, authorizations or permits issued by the appropriate
     state, federal or foreign regulatory agencies or bodies (including, without
     limitation, any such item from any insurance regulatory agency or body)
     necessary to conduct the business now operated by them, except where the
     failure to possess such certificates, authorizations or permits would not
     have a Material Adverse Effect, and neither the Company nor any Subsidiary
     has received any notice of proceedings relating to the revocation or
     modification of any such certificate, authorization or permit which, singly
     or in the aggregate, if the subject of an unfavorable decision, ruling, or
     finding, would have a Material Adverse Effect.  Except as disclosed in the
     Registration Statement, no insurance regulatory agency or body has issued
     any order or decree impairing, restricting or prohibiting (A) payment of
     dividends by the Company or by any Subsidiary to the Company, or (B) the
     continuation of the business of the Company or any Subsidiary in all
     material respects as presently conducted.

               (xvii) Each of the Company and the Subsidiaries has good title
     to all properties owned by it, in each case free and clear of all liens,
     encumbrances and defects except (i) as do not materially interfere with the
     use made and proposed to be made of such properties, (ii) as referred to in
     the Registration Statement (including the notes to the consolidated
     financial statements of the Company included therein, and including any
     documents incorporated by reference therein) or (iii) as could not
     reasonably be expected to have a Material Adverse Effect.

               (xviii) There are no holders of securities (debt or equity) of
     the Company or the Subsidiaries, or holders of rights, options or warrants
     to obtain securities of the Company or the Subsidiaries, who have the right
     to request the Company to register securities held by them under the 1933
     Act (or, subject to certain conditions, their respective transferees),
     except as set forth in the Registration Statement.
<PAGE>
 
                                                                              10

               (xix) The Company has not taken and will not take, directly or
     indirectly, any action designed to, or that might be reasonably expected
     to, cause or result in stabilization or manipulation of the price of the
     Common Shares.

               (xx) The Securities have been approved for listing on The New
     York Stock Exchange, Inc. (the "NYSE").

               (xxi) Neither the Company nor any Subsidiary is an "investment
     company" or, as of the date of this Agreement, a company "controlled" by an
     "investment company", which is required to be registered under the
     Investment Company Act of 1940, as amended (the "Investment Company Act").

               (xxii) This Agreement and the International Purchase Agreement
     have been duly executed and delivered by the Company.

          (b)  Each of the Selling Shareholders, severally and not jointly,
represents and warrants to each U.S. Underwriter as of the date hereof, as of
the Date of Delivery referred to in Section 2(b) and as of the Closing Time
referred to in Section 2(c) hereof, and agrees with each U.S. Underwriter, as
follows:

               (i) The execution, delivery and performance by such Selling
     Shareholder of this Agreement and the International Purchase Agreement, and
     the consummation by such Selling Shareholder of the transactions
     contemplated hereby and thereby, have been duly authorized by all necessary
     action by such Selling Shareholder and will not conflict with or constitute
     a breach by such Selling Shareholder of, or default by such Selling
     Shareholder under, (x) any contract, indenture, mortgage, loan agreement,
     note, lease or other instrument to which such Selling Shareholder is a
     party or by or to which such Selling Shareholder or any of its assets may
     be bound or subject and which is material to the transactions contemplated
     herein or therein or (y) any charter, by-law or other governing document or
     any law, regulation, decree, judgment or order to which such Selling
     Shareholder is a party or by or to which such Selling Shareholder or any of
     its assets may be bound or subject.

               (ii) Such Selling Shareholder has and will have at Closing Time
     referred to in Section 2(c) hereof good and valid title to the Securities
     to be sold by such Selling Shareholder hereunder and under the
     International Purchase Agreement, free and clear of any pledge, lien,
     security interest, encumbrance, claim or equity interest, other than
     pursuant to the Purchase Agreements; such Selling Shareholder has full
     right, power and authority to sell, transfer and deliver the Securities to
     be sold by such Selling Shareholder hereunder and thereunder; and upon
     delivery of the Securities to be sold by such Selling
<PAGE>
 
                                                                              11

     Shareholder hereunder and thereunder and payment of the purchase price
     therefor as herein and therein contemplated, each of the U.S. Underwriters
     and the Managers will receive good and marketable title to its ratable
     share of the Securities purchased by it from such Selling Shareholder, free
     and clear of any pledge, lien, security interest, encumbrance, claim or
     equity interest, other than such that may attach to such Securities as a
     result of any contract, agreement, note, bond, judgment or any other
     restriction, instrument or obligation to which the several Underwriters may
     be a party or by which any of them or any of their properties or assets may
     be bound.

               (iii) No authorization, approval or consent is necessary in
     connection with the execution and delivery by such Selling Shareholder of
     this Agreement and the International Purchase Agreement and the offering,
     sale and delivery of the Securities to be sold by such Selling Shareholder
     hereunder and thereunder, except such as have been obtained and are in full
     force and effect and other than the issuance of the order of the Commission
     declaring the Registration Statement effective and such authorizations,
     approvals or consents which may be necessary under state or foreign
     securities laws or the by-laws and rules of the National Association of
     Securities Dealers, Inc. (the "NASD"), which the Underwriters have the
     responsibility to obtain; and such Selling Shareholder has the full right,
     power and authority to enter into this Agreement and the International
     Purchase Agreement, and to sell, transfer and deliver the Securities to be
     sold by such Selling Shareholder hereunder and thereunder.

               (iv) This Agreement and the International Purchase Agreement have
     been duly executed and delivered by such Selling Shareholder.

               (v) During a period of 90 days from the date of the Prospectuses,
     such Selling Shareholder will not, without the prior written consent of
     Merrill Lynch, directly or indirectly, sell, offer to sell, contract to
     sell, grant any option for the sale of, or otherwise dispose of, any Common
     Shares or any security convertible into or exchangeable or exercisable for
     Common Shares, other than to the Underwriters pursuant to the Purchase
     Agreements.

               (vi) To the extent that any statements or omissions made in the
     Registration Statement, any preliminary prospectuses, the Prospectuses
     (including the documents incorporated by reference therein) or any
     amendment or supplement thereto are made in reliance upon and in conformity
     with information furnished in writing to the Company by such Selling
     Shareholder expressly for use therein, the Registration Statement and such
     preliminary prospectuses do not, and the Prospectuses and any amendments
<PAGE>
 
                                                                              12

     or supplements thereto will not, as of the applicable effective date or as
     of the applicable filing date, as the case may be, contain an untrue
     statement of a material fact or omit to state a material fact required to
     be stated therein or necessary in order to make the statements therein, in
     light of the circumstances in which they were made, not misleading.

               (vii) Such Selling Shareholder has not taken, and will not
     take, directly or indirectly, any action which is designed to or which has
     constituted or which might reasonably be expected to cause or result in
     stabilization or manipulation of the price of any security of the Company
     to facilitate the sale or resale of the Securities.

          (c)  Any certificate signed by any officer of the Company or by or on
behalf of any Selling Shareholder and delivered, pursuant to this Agreement or
the International Purchase Agreement or in connection with the payment of the
purchase price and delivery of the certificates for the Initial Securities or
the Option Securities, to the U.S. Representatives, the Lead Managers, the U.S.
Underwriters or the Managers, or counsel for any of the foregoing, shall be
deemed a representation and warranty by the Company or by such Selling
Shareholder, as the case may be, to each Representative, Lead Manager, U.S.
Underwriter and Manager as to the matters covered thereby.


          SECTION 2.  SALE AND DELIVERY TO UNDERWRITERS; CLOSING.

          (a) Initial Securities.  On the basis of the representations and
warranties herein contained and subject to the terms and conditions herein set
forth, each of the Selling Shareholders, severally and not jointly, agrees to
sell to each U.S. Underwriter, severally and not jointly, the number of Initial
U.S. Securities set forth in Schedule C opposite the name of such Selling
Shareholder, and each U.S. Underwriter, severally and not jointly, agrees to
purchase in the aggregate from each of the Selling Shareholders, at the price
per share set forth in Schedule B, the number of Initial U.S. Securities set
forth in Schedule A opposite the name of such U.S. Underwriter, plus any
additional number of Initial U.S. Securities which such U.S. Underwriter may
become obligated to purchase pursuant to the provisions of Section 10 hereof.

          (b) Option Securities.  In addition, on the basis of the
representations and warranties herein contained and subject to the terms and
conditions herein set forth, each of the Selling Shareholders indicated on
Schedule C hereto hereby grants an option to the U.S. Underwriters, severally
and not jointly, to purchase up to the additional number of Common Shares set
forth in Schedule C at the price per share set forth in Schedule B.  The option
hereby granted will expire 30 days after the date
<PAGE>
 
                                                                              13

hereof and may be exercised in whole or in part from time to time only for the
purpose of covering over-allotments which may be made in connection with the
offering and distribution of the Initial U.S. Securities upon notice by the U.S.
Representatives to the Selling Shareholders setting forth the number of Option
U.S. Securities as to which the several U.S. Underwriters are then exercising
the option and the U.S. time and date of payment and delivery for such Option
U.S. Securities.  Any such time and date of delivery (a "Date of Delivery")
shall be determined by the U.S. Representatives, but shall not be earlier than
two nor later than seven full business days after the exercise of said option in
writing, nor in any event prior to the Closing Time.  If the option is exercised
as to all or any portion of the Option U.S. Securities, each of the U.S.
Underwriters, acting severally and not jointly, will purchase that proportion of
the total number of Option U.S. Securities then being purchased which the number
of Initial U.S. Securities set forth in Schedule A opposite the name of such
U.S. Underwriter bears to the total number of Initial U.S. Securities, subject
in each case to such adjustments as the U.S. Representatives in their discretion
shall make to eliminate any sales or purchases of fractional shares.  If the
option is exercised as to less than all of the Option U.S. Securities, the
Selling Shareholders will sell additional Common Shares to the U.S. Underwriters
pro rata on the basis of the number of Common Shares set forth in Schedule C.

          (c) Payment.  Payment of the purchase price for, and delivery of
certificates for, the Initial U.S. Securities shall be made in immediately
available funds at the offices of Willkie Farr & Gallagher, 153 East 53rd
Street, New York, New York 10022, or at such other place as shall be agreed upon
by the U.S. Representatives, the Company and the Selling Shareholders, at 9:00
A.M. on the third (fourth, if the pricing occurs after 4:30 P.M. on any given
day) business day after the date of pricing (unless postponed in accordance with
the provisions of Section 10 or 11), or such other time not later than ten
business days after such date as shall be agreed upon by the U.S.
Representatives and the Selling Shareholders (such time and date of payment and
delivery being herein called "Closing Time").

          In addition, in the event that any or all of the Option U.S.
Securities are purchased by the U.S. Underwriters, payment of the purchase price
for, and delivery of certificates for, such Option U.S. Securities shall be made
at the offices of Willkie Farr & Gallagher, 153 East 53rd Street, New York, New
York 10022, or at such other place as shall be agreed upon by the U.S.
Representatives, the Company and the Selling Shareholders, on each Date of
Delivery as specified in the notice from the U.S. Representatives to such
Selling Shareholders.  All payments shall be made to each of the Selling
Shareholders in immediately available funds payable to the order of such Selling
Shareholder against delivery to the U.S. Representatives for the respective
accounts of the U.S. Underwriters of certificates for the U.S. Securities to be
purchased by them.  It is understood that each
<PAGE>
 
                                                                              14

U.S. Underwriter has authorized the U.S. Representatives, for its account, to
accept delivery of, receipt for, and make payment of the purchase price for, the
Initial U.S. Securities and the Option U.S. Securities, if any, which it has
agreed to purchase.  Merrill Lynch, individually and not as a U.S.
Representative of the U.S. Underwriters, may (but shall not be obligated to)
make payment of the purchase price for the Initial U.S. Securities or the Option
U.S. Securities, if any, to be purchased by any U.S. Underwriter whose payment
has not been received by the Closing Time or the relevant Date of Delivery, as
the case may be, but such payment shall not relieve such U.S. Underwriter from
its obligations hereunder.

          (d)  Denominations; Registration.  Certificates for the Initial U.S.
Securities and the Option U.S. Securities, if any, shall be in such
denominations and registered in such names as the U.S. Representatives may
request in writing at least two full business days before the Closing Time or
the relevant Date of Delivery, as the case may be.  The certificates for the
Initial U.S. Securities and the Option U.S. Securities, if any, will be made
available for examination and packaging by the U.S. Representatives in the City
of New York not later than 10:00 A.M. on the business day prior to the Closing
Time or the relevant Date of Delivery, as the case may be.


          SECTION 3.  COVENANTS OF THE COMPANY.

          The Company covenants with each U.S. Underwriter as follows:

          (a) The Company, subject to Section 3(b), will comply with the
     requirements of Rule 430A or Rule 434, as applicable, and will notify the
     U.S. Representatives immediately, and confirm the notice in writing, (i)
     when any post-effective amendment to the Registration Statement shall
     become effective, or any supplement to the Prospectuses or any amended
     Prospectus shall have been filed, (ii) of the receipt of any comments from
     the Commission, (iii) of any request by the Commission for any amendment to
     the Registration Statement or any amendment or supplement to the
     Prospectuses or for additional information, and (iv) of the issuance by the
     Commission of any stop order suspending the effectiveness of the
     Registration Statement or of any order preventing or suspending the use of
     any preliminary prospectus, or of the suspension of the qualification of
     the Securities for offering or sale in any jurisdiction, or of the
     initiation or threatening of any proceedings for any of such purposes.  The
     Company will promptly effect the filings necessary pursuant to Rule 424(b)
     and will take such steps as it deems necessary to ascertain promptly
     whether the form of prospectus transmitted for filing under Rule 424(b) was
     received for filing by the Commission and, in the event that it was not, it
     will promptly file such prospectus.  The
<PAGE>
 
                                                                              15

     Company will make every reasonable effort to prevent the issuance of any
     stop order and, if any stop order is issued, to obtain the lifting thereof
     at the earliest possible moment.

          (b) The Company will give the U.S. Representatives notice of its
     intention to file or prepare any amendment to the Registration Statement
     (including any filing under Rule 462(b)), any Term Sheet or any amendment,
     supplement or revision to either the prospectus included in the
     Registration Statement at the time it became effective or to the
     Prospectuses whether pursuant to the 1933 Act, the 1934 Act or otherwise,
     will furnish the U.S. Representatives with copies of any such documents a
     reasonable amount of time prior to such proposed filing or use, as the case
     may be, and will not file or use any such document to which the U.S.
     Representatives or counsel for the U.S. Underwriters shall reasonably
     object.

          (c) The Company has furnished or will deliver to the U.S.
     Representatives and counsel to the U.S. Underwriters, without charge,
     signed copies of the Registration Statement as originally filed and of each
     amendment thereto (including exhibits filed therewith or incorporated by
     reference therein) and signed copies of all consents and certificates of
     experts, and will also deliver to the U.S. Representatives a conformed copy
     of the Registration Statement as originally filed and of each amendment
     thereto (without exhibits) for each of the U.S. Underwriters.  The copies
     of the Registration Statement and each amendment thereto furnished to the
     U.S. Underwriters will be identical to the electronically transmitted
     copies thereof filed with the Commission pursuant to EDGAR, except to the
     extent permitted by Regulation S-T.

          (d) The Company has delivered to each U.S. Underwriter, without
     charge, as many copies of each preliminary prospectus as such U.S.
     Underwriter reasonably requested, and the Company hereby consents to the
     use of such copies for purposes permitted by the 1933 Act.  The Company
     will furnish to each U.S. Underwriter, without charge, during the period
     when the U.S. Prospectus is required to be delivered under the 1933 Act or
     the 1934 Act, such number of copies of the U.S. Prospectus (as amended or
     supplemented) as such U.S. Underwriter may reasonably request.  The U.S.
     Prospectus and any amendments or supplements thereto furnished to the U.S.
     Underwriters will be identical to the electronically transmitted copies
     thereof filed with the Commission pursuant to EDGAR, except to the extent
     permitted by Regulation S-T.

          (e) The Company will comply with the 1933 Act and the 1933 Act
     Regulations and the 1934 Act and the 1934 Act Regulations so as to permit
     the completion of the
<PAGE>
 
                                                                              16

     distribution of the Securities as contemplated in this Agreement, the
     International Purchase Agreement and in the Prospectuses.  If at any time
     when a prospectus is required by the 1933 Act to be delivered in connection
     with sales of the Securities, any event shall occur or condition shall
     exist as a result of which it is necessary, in the opinion of counsel for
     the U.S. Underwriters or the Company, to amend the Registration Statement
     or amend or supplement the Prospectuses in order that the Prospectuses will
     not include any untrue statement of a material fact or omit to state a
     material fact necessary in order to make the statements therein not
     misleading in the light of the circumstances existing at the time it is
     delivered to a purchaser, or if it shall be necessary, in the opinion of
     such counsel, at any such time to amend the Registration statement or amend
     or supplement any Prospectus in order to comply with the requirements of
     the 1933 Act or the 1933 Act Regulations, the Company will promptly prepare
     and file with the Commission, subject to Section 3(b), such amendment or
     supplement as may be necessary to correct such statement or omission or to
     make the Registration Statement or the Prospectuses comply with such
     requirements, and the Company will furnish to the U.S. Underwriters such
     number of copies of such amendment or supplement as the U.S. Underwriters
     may reasonably request.

          (f) The Company will endeavor, in cooperation with the U.S.
     Underwriters, to qualify the U.S. Securities for offering and sale under
     the applicable securities laws of such states and other jurisdictions of
     the United States as the U.S. Representatives may designate and to maintain
     such qualifications in effect for a period of not less than one year from
     the effective date of the Registration Statement and any Rule 462(b)
     Registration Statement; provided, however, that the Company shall not be
     obligated to qualify as a foreign corporation in any jurisdiction in which
     it is not so qualified or to file a general consent to service of process
     in any jurisdiction or to amend its Memorandum of Association or Bye-laws.
     In each jurisdiction in which the U.S. Securities have been so qualified,
     the Company will file such statements and reports as may be required by the
     laws of such jurisdiction to continue such qualification in effect for a
     period of not less than one year from the effective date of the
     Registration Statement and any Rule 462(b) Registration Statement.

          (g) The Company will timely file such reports pursuant to the 1934 Act
     as are necessary in order to make generally available to its security
     holders as soon as practicable an earnings statement for the purposes of,
     and to provide the benefits contemplated by, the last paragraph of Section
     11(a) of the 1933 Act.
<PAGE>
 
                                                                              17

          (h) The Company, during the period when the U.S. Prospectus is
     required to be delivered under the 1933 Act or the 1934 Act, will file all
     documents required to be filed with the Commission pursuant to the 1934 Act
     within the time periods required by the 1934 Act and the 1934 Act
     Regulations.

          (i) During a period of 90 days from the date of the Prospectuses, the
     Company will not, without the prior written consent of Merrill Lynch,
     directly or indirectly, sell, offer to sell, contract to sell, grant any
     option for the sale of, or otherwise dispose of any Common Shares or any
     security convertible into or exchangeable or exercisable for Common Shares
     (except for Common Shares or options or rights to acquire Common Shares
     issued pursuant to reservations, agreements, stock option plans or the
     exercise of convertible securities, in each case as referred to in the
     Prospectuses (including the documents incorporated by reference therein))
     other than offers to sell and sales to the Underwriters pursuant to the
     Purchase Agreements.

          (j) The Company will use its reasonable best efforts to cause each
     director and officer of the Company to deliver to the Underwriters his
     written agreement, in substantially the form attached hereto as Exhibit B,
     that he will not, without the prior written consent of Merrill Lynch, for a
     period of 90 days from the date of the Prospectuses, directly or
     indirectly, offer, sell, contract to sell, grant any option for the sale
     of, or otherwise dispose of any Common Shares (or any securities
     convertible into or exercisable or exchangeable for Common Shares) (other
     than to the Company pursuant to the stock option plans of the Company).

          (k) At the Closing Time, the Company will effect the conversion (the
     "Conversion") of the Diluted Voting Class I Common Shares (the "DVI
     Shares") and the Diluted Voting Class II Common Shares (the "DVII Shares")
     of the Company being sold by certain of the Selling Shareholders pursuant
     hereto into full voting Common Shares of the Company on a one-for-one basis
     and hereby acknowledges that the notice required pursuant to Section 4 of
     Schedule A to Amended and Restated Bye-laws of the Company has been given.

          SECTION 4.  PAYMENT OF EXPENSES.

          The Company will pay all expenses incident to the performance of the
obligations of the Company and the Selling Shareholders under this Agreement (or
reimburse the Selling Shareholders to the extent any such expenses are paid by
the Selling Shareholders), including (i) the printing and filing of, and
delivery to the U.S. Underwriters of copies of, the Registration Statement
(including financial statements of the Company and exhibits), as originally
filed and as amended, (ii)
<PAGE>
 
                                                                              18

the printing and distribution of this Agreement, any agreement among U.S.
Underwriters and such other documents as may be required in connection with the
offering, purchase, sale and delivery of U.S. Securities, (iii) the preparation,
issuance and delivery of the certificates for the U.S. Securities to the U.S.
Underwriters, including capital duties, stamp duties and stock transfer taxes,
if any, payable upon the sale of the U.S. Securities to the U.S. Underwriters,
(iv) the fees and disbursements of the Company's counsel and accountants and
each of the Selling Shareholders' respective counsel, (v) the qualification of
the U.S. Securities under securities laws in accordance with the provisions of
Section 3(f), including filing fees and the reasonable fees and disbursements of
counsel for the U.S. Underwriters in connection therewith and in connection with
the preparation of the Blue Sky Survey, (vi) the printing and delivery to the
U.S. Underwriters of copies of the preliminary prospectus, any Term Sheets and
the Prospectuses and any amendments or supplements thereto, (vii) the printing
and delivery to the Underwriters of copies of the Blue Sky Survey, (viii) the
filing fee of the NASD and (ix) the fees and expenses incurred in connection
with the listing of the Securities on the NYSE, if any.

          If this Agreement is terminated by the U.S. Representatives in
accordance with the provisions of Section 5, Section 9(a)(i) or Section 11, the
Company shall reimburse the U.S. Underwriters for all of their reasonable out-
of-pocket expenses, including the reasonable fees and disbursements of counsel
for the U.S. Underwriters.

          The foregoing provisions of this Section shall not affect any
agreement which the Company and the Selling Shareholders may make for the
allocation or sharing of such expenses and costs.

          SECTION 5.  CONDITIONS OF U.S. UNDERWRITERS' OBLIGATIONS.

          The obligations of the several U.S. Underwriters hereunder are subject
to the accuracy in all material respects of the representations and warranties
of the Company and the Selling Shareholders, to the performance by the Company
and the Selling Shareholders of their obligations hereunder, to the Conversion
having been effected and to the following further conditions:

          (a) The Registration Statement, including any Rule 462(b) Registration
     Statement, shall have become effective not later than 5:30 P.M. on the date
     hereof, and at Closing Time no stop order suspending the effectiveness of
     the Registration Statement shall have been issued under the 1933 Act or
     proceedings therefor initiated or threatened by the Commission, and any
     request on the part of the Commission for additional information shall have
     been complied with to the reasonable satisfaction of counsel to the U.S.
<PAGE>
 
                                                                              19

     Underwriters.  A prospectus containing the Rule 430A Information shall have
     been filed with the Commission in accordance with Rule 424(b) (or a post-
     effective amendment providing such information shall have been filed and
     declared effective in accordance with the requirements of Rule 430A).  If
     the Company has elected to rely upon Rule 434, a Term Sheet shall have been
     filed with the Commission in accordance with Rule 424(b).

          (b) At Closing Time the U.S. Representatives shall have received:

               (1)  The opinion, dated as of Closing Time, of Willkie Farr &
          Gallagher, counsel for the Company, in form and substance reasonably
          satisfactory to counsel for the U.S. Underwriters, to the effect that:

                         (i) The authorized capital of the Company conforms in
               all material respects as to legal matters to the description
               thereof contained or incorporated by reference in the
               Prospectuses with respect to the description of the Company's
               capital stock.

                         (ii) To the best of such counsel's knowledge and
               information, the issuance of the Securities is not subject to
               preemptive or other similar rights under the Memorandum of
               Association or Bye-laws of the Company or pursuant to any
               agreement or instrument required to be described in the
               Registration Statement or the Prospectuses (or any amendment or
               supplement thereto) or to be filed as an exhibit to the
               Registration Statement or included in any document incorporated
               by reference therein, whether or not described or filed as
               required, as the case may be.

                         (iii) To the best of such counsel's knowledge and
               information, there are no persons with registration or other
               similar rights to have any securities registered pursuant to the
               Registration Statement or otherwise registered by the Company
               under the 1933 Act other than holders who have waived such rights
               or will not have such rights for the 90-day period after the date
               of the Prospectuses and have waived their rights with respect to
               the inclusion of their securities in the Registration Statement.

                         (iv) The Registration Statement, including any Rule
               462(b) Registration Statement, was declared effective under the
               1933 Act and, to the best of such counsel's knowledge and
               information, no stop order suspending the effectiveness of the
<PAGE>
 
                                                                              20

               Registration Statement has been issued under the 1933 Act or
               proceedings therefor initiated or threatened by the Commission;
               and any required filing of the Prospectuses pursuant to Rule
               424(b) under the 1933 Act has been made in accordance with Rule
               424(b) under the 1933 Act.

                         (v) The Registration Statement, including any Rule
               462(b) Registration Statement, the Rule 430A Information and the
               Rule 434 Information, as applicable, and the Prospectuses, as of
               their respective effective or issue dates (other than the
               financial statements and notes thereto and the related schedules
               included therein and other statistical and financial data and
               information, as to which we express no opinion), complied as to
               form in all material respects with the requirements of the 1933
               Act and the 1933 Act Regulations.  The documents incorporated by
               reference in the Registration Statement, including any Rule
               462(b) Registration Statement (other than the consolidated
               financial statements of the Company and notes thereto and the
               related schedules included therein and other statistical and
               financial information included therein or omitted therefrom, as
               for which we express no opinion, and except to the extent that
               any statement therein is modified or superseded in the
               Registration Statement), as of the dates they were filed with the
               Commission, comply as to form in all material respects with the
               requirements of the 1934 Act and the 1934 Act Regulations.

                         (vi) The Common Shares conform to the description
               thereof contained or incorporated by reference in the
               Prospectuses, and the form of certificate used to evidence the
               Common Shares complies with all applicable U.S. statutory
               requirements.

                         (vii) Such counsel confirms that the statements
               under the caption "Certain Tax Considerations - Taxation of the
               Company, Renaissance Reinsurance and Glencoe - United States" and
               "Certain Tax Considerations - Taxation of Shareholders - United
               States Taxation of U.S. and Non-U.S. Shareholders" in the
               Prospectuses address all material U.S. Federal income tax
               considerations affecting the Company and holders of Common Shares
               (other than those tax considerations that depend on circumstances
               specific for such holders) and the statements of law contained
               therein are accurate in all material respects and such discussion
               reflects the opinion
<PAGE>
 
                                                                              21

               of such counsel with respect to the matters of law referred to
               therein.

                         (viii) The descriptions in the Prospectuses of U.S.
               insurance statutes and regulations set forth under the caption
               "Business--Regulation"  are accurate in all material respects and
               fairly summarize in all material respects the information
               required to be shown and such counsel does not know of any U.S.
               insurance statutes or regulations required to be described in the
               Prospectuses that are not described as required.

                         (ix) No authorization, approval, consent or order of
               any U.S. court or governmental authority or agency is required in
               connection with the offering or sale of the Securities to the
               Underwriters hereunder and under the International Purchase
               Agreement, except such as have been obtained and made under the
               1933 Act, the 1933 Act Regulations, the 1934 Act, the 1934 Act
               Regulations and such as may be required under state or foreign
               securities laws (as to which counsel need express no opinion).

                         (x) To the best of such counsel's knowledge and
               information, (i) there are no contracts, indentures, mortgages,
               loan agreements, notes, leases or other instruments required to
               be described or referred to in the Registration Statement or to
               be filed as exhibits thereto other than those described, referred
               to or incorporated by reference (including the exhibits to any
               such documents so incorporated by reference) therein and (ii) the
               descriptions thereof or references thereto are correct in all
               material respects.

                         (xi) To the best of such counsel's knowledge and
               information, there are no U.S. legal or governmental proceedings
               pending or threatened against the Company or any Subsidiary which
               are required to be disclosed in the Registration Statement, other
               than those disclosed or incorporated by reference (including the
               exhibits to any such documents so incorporated by reference)
               therein, and all pending U.S. legal or governmental proceedings
               to which the Company or any Subsidiary is a party or to which any
               of their properties is subject which are not described in the
               Registration Statement, including ordinary routine litigation
               incidental to the business of the Company or any Subsidiary, as
               applicable, when considered in the aggregate, could not
               reasonably be expected to have a Material Adverse Effect.
<PAGE>
 
                                                                              22

                      (xii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the International Purchase Agreement, and the
               consummation of the transactions contemplated herein and therein
               and compliance by the Company with its obligations hereunder and
               thereunder, do not and will not at the Closing Time conflict with
               or constitute a breach of, or default under, or result in the
               creation or imposition of any lien or encumbrance upon any
               property or assets of the Company or any Subsidiary pursuant to
               any contract, indenture, mortgage, loan agreement, note, lease or
               other instrument required to be described in the Registration
               Statement or the Prospectuses (or any amendment or supplement
               thereto) or to be filed as an exhibit to the Registration
               Statement whether or not described or filed as required, as the
               case may be, to which the Company or any Subsidiary is a party or
               by which it or any of them may be bound, or to which any of the
               property or assets of the Company or any Subsidiary is subject,
               nor will such action result in any violation of (A) the
               provisions of any applicable U.S. law, (B) any U.S.
               administrative regulation or (C) any U.S. administrative or court
               decree, known to them.

                    (xiii) The information incorporated by reference in the
               Prospectuses describing any legal proceedings involving the
               Company or the Subsidiaries, to the extent that it constitutes
               matters of law, summaries of legal matters, documents or
               proceedings, or legal conclusions, has been reviewed by them and
               is correct in all material respects.

                    (xiv) Neither the Company nor any Subsidiary is required to
               be registered as an "investment company" under the Investment
               Company Act.

          In rendering their opinions as aforesaid, Willkie Farr & Gallagher may
     rely, as to factual matters, on written certificates of officers of the
     Company and, as to matters of Bermuda law, on the opinion of Conyers, Dill
     & Pearman, dated as of the Closing Time; provided that (1) you are notified
     in advance of Willkie Farr & Gallagher's intention to rely on the opinion
     of Conyers, Dill & Pearman, (2) such reliance is expressly authorized by
     such opinion so relied upon and such opinion is delivered to the U.S.
     Representatives and is reasonably satisfactory to them and their counsel,
     and (3) Willkie Farr & Gallagher shall state in their opinion that they
     believe that they and the U.S. Representatives are justified in relying on
     such opinion of Conyers, Dill & Pearman.
<PAGE>
 
                                                                              23

               (2) The opinion, dated as of Closing Time, of Conyers, Dill &
          Pearman, in form and substance reasonably satisfactory to counsel for
          the U.S. Underwriters, to the effect that:

                         (i) Each of the Company and the Subsidiaries has been
               duly incorporated and is validly existing and in good standing as
               a company under the laws of Bermuda.

                         (ii) The Company has all corporate power and authority
               necessary to own, lease and operate its properties, to conduct
               its business as described in the Prospectuses and to enter into
               and perform its obligations under this Purchase Agreement and the
               International Purchase Agreement.

                         (iii) To the best of such counsel's knowledge,
               Renaissance Reinsurance is licensed as a Class 4 general insurer
               in Bermuda under the Insurance Act 1978 of Bermuda.

                         (iv) All of the issued and outstanding common shares of
               each Subsidiary have been duly authorized and validly issued, are
               fully paid and nonassessable.  All of the common shares of
               Renaissance Reinsurance and a majority of the common shares of
               Glencoe Insurance are owned of record by the Company.

                         (v) All of the outstanding Common Shares of the Company
               have been duly authorized and validly issued and are fully paid
               and nonassessable, and none of the outstanding shares of capital
               stock of the Company was issued in violation of the preemptive
               rights of any shareholder of the Company contained in the
               Company's Memorandum of Association or Bye-laws or any agreement
               among the Company's shareholders.

                         (vi) Neither the Memorandum of Association or Bye-laws
               of the Company, nor any schedules thereto, limit the power of the
               Company to convert the DVI Shares and the DVII Shares to full
               voting Common Shares of the Company, and no consents or other
               actions by or on behalf of the Company are required to permit the
               Conversion.

                         (vii) This Agreement and the International Purchase
               Agreement have each been duly authorized, executed and delivered
               by the Company.
<PAGE>
 
                                                                              24

                         (viii) To the best of such counsel's knowledge and
               information, each Subsidiary is duly licensed or authorized to
               carry on its insurance and reinsurance business in Bermuda
               pursuant to the Insurance Act 1978 of Bermuda (as amended) in
               accordance with their respective registrations; to the best
               knowledge of such counsel, all such licenses and authorizations
               are in full force and effect and no proceedings are pending or
               threatened seeking the revocation or limitation thereof, except
               in any such cases where the failure by any Subsidiary to be so
               licensed or authorized would not (either individually or in the
               aggregate) have a Material Adverse Effect.

                         (ix) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the International Purchase Agreement, and the
               consummation of the transactions contemplated herein and therein
               and compliance by the Company with its obligations hereunder and
               thereunder, do not and will not result in any violation of (A)
               the provisions of the Memorandum of Association or Bye-laws of
               the Company or (B) any applicable Bermuda law.

                         (x) The statements in the Prospectuses (including the
               documents incorporated by reference therein) under the captions
               "Business--Regulation--Bermuda" and "Certain Bermuda Law
               Considerations," to the extent that such statements constitute
               matters of law, summaries of legal matters, documents or
               proceedings, or legal conclusions, have been reviewed by such
               counsel and are correct in all material respects.

                         (xi) The descriptions set forth or incorporated by
               reference in the Prospectuses of Bermuda insurance statutes and
               regulations are accurate in all material respects and fairly
               summarize in all material respects the information required to be
               shown and such counsel does not know of any Bermuda insurance
               statutes or regulations required to be described in the
               Prospectus that are not described as required.

               (3) The opinion, dated as of the Closing Time, of Willkie Farr &
          Gallagher, counsel for Warburg, Pincus Investors, L.P. ("Warburg"), in
          form and substance reasonably satisfactory to counsel for the U.S.
          Underwriters, to the effect that:
<PAGE>
 
                                                                              25

                     (i) Warburg has the partnership power and authority
               necessary to execute and deliver this Agreement and the
               International Purchase Agreement and to perform its obligations
               hereunder and thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the International Purchase Agreement by Warburg,
               the consummation by Warburg of the transactions contemplated
               herein and therein and the compliance by Warburg with its
               obligations hereunder and thereunder do not and will not conflict
               with or constitute a breach of, or default under, any contract,
               indenture, mortgage, loan agreement, note, lease or other
               instrument to which Warburg is bound and which is material to the
               transactions contemplated herein or therein, nor will such action
               result in any violation of (A) the partnership agreement or other
               governing documents of Warburg, (B) the provisions of any
               applicable U.S. federal or New York State law, (C) any U.S.
               federal or New York State administrative regulation or (D) any
               U.S. federal or New York State administrative or court decree,
               known to them.

                   (iii)  Each of this Agreement and the International Purchase
               Agreement has been duly authorized, executed and delivered on
               behalf of Warburg.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or New York State court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the International Purchase Agreement by
               Warburg and the offering, sale and delivery of the Securities to
               be sold by Warburg hereunder and thereunder, except such as have
               been obtained and made under the 1933 Act, the 1933 Act
               Regulations, the 1934 Act, the 1934 Act Regulations and such as
               may be required under state or foreign securities laws or the by-
               laws or rules of the NASD (as to all of which counsel need
               express no opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by Warburg in accordance with the terms and conditions
               of this Agreement and the International Purchase Agreement, good
               and valid title to such Securities, free and clear of all liens,
               encumbrances or other adverse claims, will be transferred to each
               of the Underwriters,
<PAGE>
 
                                                                              26

               assuming that the Underwriters purchase such Securities in good
               faith and without notice of any adverse claim within the meaning
               of the New York Uniform Commercial Code.

          In rendering their opinions as aforesaid, Willkie Farr & Gallagher may
     rely, as to factual matters, on written certificates of officers of Warburg
     respecting ownership of, and any liens, encumbrances, equities or adverse
     claims on, the Securities sold by Warburg; provided that (1) copies of such
     certificates are provided in advance to the U.S Representatives and (2)
     Willkie Farr & Gallagher shall state in their opinion that they believe
     that they and the U.S. Representatives are justified in relying on such
     certificates.

               (4) The opinion, dated as of the Closing Time, of Dewey
          Ballantine, counsel for GE Investment Private Placement Partners I-
          Insurance, Limited Partnership ("GE Investment") and PT Investments,
          Inc. ("PT Investments"), in form and substance reasonably satisfactory
          to counsel for the U.S. Underwriters, to the effect that:

                     (i) Each of GE Investment and PT Investments has the
               partnership or corporate, as the case may be, power and authority
               necessary to execute and deliver this Agreement and the
               International Purchase Agreement and to perform its obligations
               hereunder and thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the International Purchase Agreement by each of GE
               Investment and PT Investments, the consummation by each of GE
               Investment and PT Investments of the transactions contemplated
               herein and therein and the compliance by each of GE Investment
               and PT Investments with their respective obligations hereunder
               and thereunder do not and will not conflict with or constitute a
               breach of, or default under, any contract, indenture, mortgage,
               loan agreement, note, lease or other instrument to which GE
               Investment or PT Investments is bound and which is material to
               the transactions contemplated herein or therein, nor will such
               action result in any violation of (A) the partnership agreement,
               charter or by-laws or other governing documents of GE Investment
               or PT Investments, (B) the provisions of any applicable U.S.
               federal or New York State law, (C) any U.S. federal or New York
               State administrative regulation or (D) any U.S.
<PAGE>
 
                                                                              27

               federal or New York State administrative or court decree, known
               to them.

                   (iii)  Each of this Agreement and the International Purchase
               Agreement has been duly authorized, executed and delivered on
               behalf of each of GE Investment and PT Investments.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or New York State court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the International Purchase Agreement by GE
               Investment or PT Investments and the offering, sale and delivery
               of the Securities to be sold by GE Investment or PT Investments
               hereunder and thereunder, except such as have been obtained and
               made under the 1933 Act, the 1933 Act Regulations, the 1934 Act,
               the 1934 Act Regulations and such as may be required under state
               or foreign securities laws or the by-laws or rules of the NASD
               (as to all of which counsel need express no opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by GE Investment and PT Investments in accordance with
               the terms and conditions of this Agreement and the International
               Purchase Agreement, good and valid title to such Securities, free
               and clear of all liens, encumbrances or other adverse claims,
               will be transferred to each of the Underwriters, assuming that
               the Underwriters purchase such Securities in good faith and
               without notice of any adverse claim within the meaning of the New
               York Uniform Commercial Code.

          In rendering their opinions as aforesaid, Dewey Ballantine may rely,
     as to factual matters, on written certificates of officers of each of GE
     Investment and PT Investments respecting ownership of, and any liens,
     encumbrances, equities or adverse claims on, the Securities sold by GE
     Investment or PT Investments, as the case may be; provided that (1) copies
     of such certificates are provided in advance to the U.S Representatives and
     (2) Dewey Ballantine shall state in their opinion that they believe that
     they and the U.S. Representatives are justified in relying on such
     certificates.

               (5) The opinion, dated as of the Closing Time, of J. Kendall
          Huber, Esq., counsel for United States Fidelity and Guaranty Company
          ("USF&G"), in form and substance reasonably satisfactory to counsel
          for the U.S. Underwriters, to the effect that:
<PAGE>
 
                                                                              28

                    (i) USF&G has the corporate power and authority necessary to
               execute and deliver this Agreement and the International Purchase
               Agreement and to perform its obligations hereunder and
               thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the International Purchase Agreement by USF&G, the
               consummation by USF&G of the transactions contemplated herein and
               therein and the compliance by USF&G with its obligations
               hereunder and thereunder do not and will not conflict with or
               constitute a breach of, or default under, any contract,
               indenture, mortgage, loan agreement, note, lease or other
               instrument to which USF&G is bound and which is material to the
               transactions contemplated herein or therein, nor will such action
               result in any violation of (A) the charter and by-laws of USF&G,
               (B) the provisions of any applicable U.S. federal or Maryland
               law, (C) any U.S. federal or Maryland administrative regulation
               or (D) any U.S. federal or Maryland administrative or court
               decree, known to them.

                   (iii)  Each of this Agreement and the International Purchase
               Agreement has been duly authorized, executed and delivered on
               behalf of USF&G.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or Maryland court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the International Purchase Agreement by
               USF&G and the offering, sale and delivery of the Securities to be
               sold by USF&G hereunder and thereunder, except such as have been
               obtained and made under the 1933 Act, the 1933 Act Regulations,
               the 1934 Act, the 1934 Act Regulations and such as may be
               required under state or foreign securities laws or the by-laws or
               rules of NASD (as to all of which counsel need express no
               opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by USF&G in accordance with the terms and conditions
               of this Agreement and the International Purchase Agreement, good
               and valid title to such Securities, free and clear of all liens,
               encumbrances or other adverse claims, will be transferred to each
               of the Underwriters, assuming that the Underwriters purchase such
               Securities in good faith and without notice of any
<PAGE>
 
                                                                              29

               adverse claim within the meaning of the Maryland Uniform
               Commercial Code.

          In rendering his opinions as aforesaid, J. Kendall Huber, Esq. may
     rely, as to factual matters, on written certificates of officers of USF&G
     respecting ownership of, and any liens, encumbrances, equities or adverse
     claims on, the Securities sold by USF&G ; provided that (1) copies of such
     certificates are provided in advance to the U.S Representatives and (2) J.
     Kendall Huber, Esq. shall state in his opinion that he believes that he and
     the U.S. Representatives are justified in relying on such certificates.

               (6) The opinion, dated as of Closing Time, of Simpson Thacher &
          Bartlett, counsel for the Underwriters, to the effect that:

                         (i) To the best of such counsel's knowledge, the
               issuance of the Securities is not subject to preemptive or other
               similar rights.

                         (ii) The Registration Statement was declared effective
               under the 1933 Act and, to the best of such counsel's knowledge,
               no stop order suspending the effectiveness of the Registration
               Statement has been issued under the 1933 Act or proceedings
               therefor initiated or threatened by the Commission; and any
               required filing of the Prospectuses pursuant to Rule 424(b) under
               the 1933 Act has been made in accordance with Rule 424(b) under
               the 1933 Act.

                         (iii) The Registration Statement, as of its
               effective date, and the Prospectuses, as of the date of such
               Prospectuses, complied as to form in all material respects with
               the requirements of the 1933 Act and the applicable rules and
               regulations of the Commission thereunder and that the documents
               incorporated by reference in the Registration Statement complied
               as to form when filed in all material respects with the
               requirements of the 1934 Act and the applicable rules and
               regulations of the Commission thereunder, except that in each
               case we express no opinion with respect to the financial
               statements or other financial or statistical data contained or
               incorporated by reference in the Registration Statement, the
               Prospectuses or the documents incorporated by reference in the
               Registration Statement.

                         (iv) The Common Shares conform in all material respects
               as to legal matters to the
<PAGE>
 
                                                                              30

               description thereof contained or incorporated by reference in the
               Prospectuses.

     In rendering those opinions above, Simpson Thacher & Bartlett may rely, as
to factual matters, on written certificates of officers of the Company and, as
to matters governed by the laws of Bermuda, on the opinion of Conyers, Dill &
Pearman.

               (7) Willkie Farr & Gallagher and Simpson Thacher & Bartlett shall
          each additionally state, in their respective opinions, that although
          such counsel has not undertaken to determine independently and,
          therefore, does not assume any responsibility, explicitly or
          implicitly, for the accuracy, completeness or fairness of the
          statements contained in the Registration Statement or in the
          Prospectuses (or in the documents incorporated by reference therein)
          and takes no responsibility therefor, such counsel has participated in
          discussions and meetings with officers and other representatives of
          the Company and discussions with the auditors for the Company in
          connection with the preparation of the Registration Statement and the
          Prospectuses.  Each such counsel shall state that nothing has come to
          such counsel's attention that has caused such counsel to believe that
          (i) the Registration Statement, including the Rule 430A Information
          and the Rule 434 Information, if applicable, at the time it became
          effective, contained an untrue statement of a material fact or omitted
          to state a material fact required to be stated therein or necessary in
          order to make the statements therein not misleading, or (ii) the
          Prospectuses, as of the date of such Prospectuses and at Closing Time,
          as the case may be, contained any untrue statement of a material fact
          or omitted to state a material fact necessary in order to make the
          statements therein, in light of the circumstances under which they
          were made, not misleading, it being understood that in each case such
          counsel need not express any belief with respect to the financial
          statements and notes thereto and the related schedules and other
          statistical and financial data and information contained in the
          Registration Statement or the Prospectuses (or the documents
          incorporated by reference therein).

          (c) At the Closing Time there shall not have been, since the date
     hereof or since the respective dates as of which information is given in
     the Registration Statement and the Prospectuses, any material adverse
     change in the financial condition, earnings, business or prospects of the
     Company and its Subsidiaries considered as one enterprise, whether or not
     arising in the ordinary course of business, and the U.S. Representatives
     shall have received a certificate of the President or a Senior Vice
     President of
<PAGE>
 
                                                                              31

     the Company, dated as of Closing Time, to the effect that (i) there has
     been no such material adverse change, (ii) the representations and
     warranties of the Company in Section 1(a) are true and correct with the
     same force and effect as though expressly made at and as of Closing Time,
     (iii) the Company has complied with all agreements and satisfied all
     conditions on its part to be performed or satisfied at or prior to Closing
     Time, (iv) no default exists in the due performance or observance of any
     material obligation, agreement, covenant or condition contained in any
     contract, indenture, mortgage, loan agreement, note, lease or other
     instrument which is reasonably expected to have a Material Adverse Effect
     and (v) no stop order suspending the effectiveness of the Registration
     Statement has been issued and no proceedings for that purpose have been
     initiated or threatened by the Commission.

          (d) At the time of the execution of this Agreement, the U.S.
     Representatives shall have received from Ernst & Young a letter dated such
     date, in form and substance satisfactory to the U.S. Representatives,
     together with signed or reproduced copies of such letter for each of the
     other U.S. Underwriters, containing statements and information of the type
     ordinarily included in accountants' "comfort letters" to underwriters with
     respect to the financial statements and certain financial information
     contained or incorporated by reference in the Registration Statement and
     the Prospectuses.

          (e) At Closing Time, the U.S. Representatives shall have received from
     Ernst & Young a letter, dated as of Closing Time, to the effect that they
     reaffirm the statements made in the letter furnished pursuant to subsection
     (d) of this Section, except that the specified date referred to shall be a
     date not more than three days prior to Closing Time.

          (f) At Closing Time, the Securities shall have been approved for
     listing on the NYSE.

          (g) At Closing Time, you shall have received from the Company, each
     Selling Shareholder and the officers and directors of the Company, a
     letter, in the form attached hereto as Exhibit A, pursuant to which each
     such person shall agree not to, for a period of 90 days after the date of
     the Prospectuses, without the prior written consent of Merrill Lynch (which
     consent may be withheld in the sole discretion of Merrill Lynch), offer,
     sell, contract to sell, grant any option for the sale of, or otherwise
     dispose of any Common Shares or any securities convertible into or
     exercisable or exchangeable for such Common Shares.

          (h) At Closing Time and at each Date of Delivery, if any, counsel for
     the U.S. Underwriters shall have been
<PAGE>
 
                                                                              32

     furnished with such documents and opinions as they may reasonably require
     for the purpose of enabling them to pass upon the sale of the Securities as
     herein contemplated and related proceedings, or in order to evidence the
     accuracy of any of the representations or warranties, or the fulfillment of
     any of the conditions, herein contained.  All proceedings taken by the
     Company and the Selling Shareholders in connection with the sale of the
     Securities as herein contemplated shall be reasonably satisfactory in form
     and substance to the U.S. Representatives and counsel for the U.S.
     Underwriters.

          (i)  At Closing Time, the U.S. Representatives shall have received a
     certificate of a general partner or executive officer of each Selling
     Shareholder on behalf of such Selling Shareholder, dated as of Closing
     Time, to the effect that (i) the representations and warranties of such
     Selling Shareholder contained in Section 1(b) are true and correct with the
     same force and effect as though expressly made at and as of Closing Time
     and (ii) such Selling Shareholder has complied with all agreements and
     satisfied all conditions on its part to be performed or satisfied at or
     prior to Closing Time.

          (j) In the event the U.S. Underwriters exercise their option provided
     in Section 2(b) hereof to purchase all or any portion of the Option U.S.
     Securities, the representations and warranties of the Company and the
     Selling Shareholders contained herein and the statements in any
     certificates furnished by the Company and the Selling Shareholders
     hereunder shall be true and correct in all material respects as of each
     Delivery Date, and the U.S. Underwriters shall have received:

               (1) A certificate, dated such Delivery Date, of the President or
          a Senior Vice President of the Company on behalf of the Company
          confirming that the certificate delivered at Closing Time pursuant to
          Section 5(c) hereof remains true as of such Delivery Date.

               (2) A certificate, dated such Delivery Date, of a general partner
          or executive officer of each Selling Shareholder on behalf of such
          Selling Shareholder confirming that the certificate delivered on
          behalf of such Selling Shareholder at the Closing Time pursuant to
          Section 5(i) hereof remains true and correct as of such Delivery Date.

               (3) The opinions of each of Willkie Farr & Gallagher, counsel for
          the Company and Warburg, Dewey Ballantine, counsel for GE Investment
          and PT Investments, and J. Kendall Huber, Esq., counsel for USF&G, in
          form and substance reasonably satisfactory to
<PAGE>
 
                                                                              33

          counsel for the U.S. Underwriters, dated such Delivery Date, relating
          to the Option U.S. Securities and otherwise to the same effect as the
          opinions required by subsections 5(b)(1), 5(b)(3), 5(b)(4) and/or
          5(b)(5), as applicable, and the statement of Willkie Farr & Gallagher
          required by subsection 5(b)(7) hereof, revised to reflect the sale of
          Option U.S. Securities.

               (4) The opinions of Conyers, Dill & Pearman, counsel for the
          Company, in form and substance reasonably satisfactory to counsel for
          the U.S. Underwriters, dated such Delivery Date, relating to the
          Option U.S. Securities and otherwise to the same effect as the opinion
          required by subsection 5(b)(2), revised to reflect the sale of Option
          U.S. Securities.

               (5) The opinion of Simpson Thacher & Bartlett, counsel for the
          U.S. Underwriters, dated such Delivery Date, to the same effect as the
          opinions required by subsection 5(b)(6) and the statement required by
          subsection 5(b)(7) hereof, revised to reflect the sale of Option U.S.
          Securities.

               (6) A letter from Ernst & Young in form and substance reasonably
          satisfactory to the U.S. Underwriters, dated such Delivery Date,
          substantially the same in form and substance as the letter furnished
          to the U.S. Underwriters pursuant to Section 5(e) hereof, except that
          the "specified date" in the letter furnished pursuant to this Section
          shall be a date not more than three days prior to such Delivery Date.

          If any condition specified in this Section shall not have been
fulfilled when and as required to be fulfilled, this Agreement may be terminated
by the U.S. Representatives by notice to the Company at any time at or prior to
Closing Time, and such termination shall be without liability of any party to
any other party except as provided in Section 4 and except that Sections 6 and 7
shall survive any such termination and remain in full force and effect.


          SECTION 6.  INDEMNIFICATION.

          (a) The Company and each Selling Shareholder, severally and not
jointly, agree to indemnify and hold harmless each U.S. Underwriter and each
person, if any, who controls any U.S. Underwriter within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act, and each officer and director
of each U.S. Underwriter and of any such controlling person to the extent and in
the manner set forth in clauses (i), (ii) and (iii) below:
<PAGE>
 
                                                                              34

               (i) against any and all loss, liability, claim, damage and
     expense whatsoever, as incurred, arising out of any untrue statement or
     alleged untrue statement of a material fact contained in the Registration
     Statement (or any amendment thereto), including the Rule 430A Information
     and the Rule 434 Information, if applicable, or the omission or alleged
     omission therefrom of a material fact required to be stated therein or
     necessary to make the statements therein not misleading or arising out of
     any untrue statement or alleged untrue statement of a material fact
     contained in any preliminary prospectus or the Prospectuses (or any
     amendment or supplement thereto), or the omission or alleged omission
     therefrom of a material fact necessary in order to make the statements
     therein, in light of the circumstances under which they were made, not
     misleading;

               (ii) against any and all loss, liability, claim, damage and
     expense whatsoever, as incurred, to the extent of the aggregate amount paid
     in settlement of any litigation, or any investigation or proceeding by any
     governmental agency or body, commenced or threatened, or of any claim
     whatsoever based upon any such untrue statement or omission, or any such
     alleged untrue statement or omission; provided that such settlement is
     effected with the written consent of the Company or, if applicable, any
     indemnifying Selling Shareholder; and

               (iii)    against any and all expense whatsoever, as incurred
     (including, subject to Section 6(c) hereof, the reasonable fees and
     disbursements of counsel chosen by Merrill Lynch), reasonably incurred in
     investigating, preparing or defending against any litigation, or any
     investigation or proceeding by any governmental agency or body, commenced
     or threatened, or any claim whatsoever based upon any such untrue statement
     or omission, or any such alleged untrue statement or omission, to the
     extent that any such expense is not paid under (i) or (ii) above, and such
     expenses shall be reimbursed as such expenses are incurred upon requests
     from the U.S. Underwriters from time to time;

provided, however, that this indemnity agreement shall not apply to any loss,
liability, claim, damage or expense to the extent arising out of any untrue
statement or omission or alleged untrue statement or omission made in reliance
upon and in conformity with written information furnished to the Company by any
U.S. Underwriter through Merrill Lynch expressly for use in the Registration
Statement (or any amendment thereto) including the Rule 430A Information and the
Rule 434 Information, if applicable, or any preliminary prospectus or the
Prospectuses (or any amendment or supplement thereto); provided, further, that
each Selling Shareholder agrees to indemnify and hold harmless each U.S.
Underwriter as provided above, but in each case only to the extent that the
untrue statement or alleged untrue statement or omission or alleged omission was
made in reliance upon and in
<PAGE>
 
                                                                              35

conformity with information furnished in writing to the Company by such Selling
Shareholder expressly for use in the Registration Statement (or any amendment
thereto) or any preliminary prospectuses or the Prospectuses (or any amendment
or supplement thereto); provided, further, that the liability of any Selling
Shareholder for indemnification under this Section 6(a) shall be limited to an
amount equal to the net proceeds (after deducting the Underwriters' discount)
received by such Selling Shareholder from the sale of U.S. Securities pursuant
to this Agreement; and provided, further, the foregoing indemnity with respect
to any untrue statement contained in or omission from a preliminary prospectus
shall not inure to the benefit of any U.S. Underwriter (or any person
controlling such U.S. Underwriter) from whom the person asserting any such loss,
liability, claim, damage or expense purchased any of the U.S. Securities if a
copy of the U.S. Prospectus (as then amended or supplemented if the Company
shall have furnished any amendments or supplements thereto in compliance with
Section 3(b) of this Agreement) was not sent or given by or on behalf of such
U.S. Underwriter to such person, if such is required by law, at or prior to the
written confirmation of the sale of such U.S. Securities to such person and if
the U.S. Prospectus (as so amended or supplemented) would have cured the defect
giving rise to such loss, claim, damage or liability.

          (b) Each U.S. Underwriter severally agrees to indemnify and hold
harmless the Company, its directors, each of its officers who signed the
Registration Statement and each person, if any, who controls the Company within
the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act and each
Selling Shareholder, the officers and directors of each Selling Shareholder and
each person, if any, who controls any Selling Shareholder within the meaning of
Section 15 of the 1933 Act or Section 20 of the 1934 Act against any and all
loss, liability, claim, damage and expense described in the indemnity contained
in subsection (a) or (b) of this Section, as incurred, but only with respect to
untrue statements or omissions, or alleged untrue statements or omissions, made
in the Registration Statement (or any amendment thereto), including the Rule
430A Information and the Rule 434 Information, if applicable, or any preliminary
prospectus or the Prospectuses (or any amendment or supplement thereto) in
reliance upon and in conformity with written information furnished to the
Company by such U.S. Underwriter through Merrill Lynch, or by any Manager
through Merrill Lynch International, expressly for use in the Registration
Statement (or any amendment thereto), such preliminary prospectus or the
Prospectuses (or any amendment or supplement thereto).

          (c) Each indemnified party shall give notice as promptly as reasonably
practicable to each indemnifying party of any action commenced against it in
respect of which indemnity may be sought hereunder, but failure to so notify an
indemnifying party shall not relieve such indemnifying party from any liability
hereunder to the extent it is not materially prejudiced as a result thereof and
in any event shall not relieve it from
<PAGE>
 
                                                                              36

any liability which it may have otherwise than on account of this indemnity
agreement.  In the case of parties indemnified pursuant to Section 6(a) above,
counsel to the indemnified parties shall be selected by Merrill Lynch, and, in
the case of parties indemnified pursuant to Section 6(b) above, counsel to the
indemnified parties shall be selected by the Company or the indemnified Selling
Shareholder, as appropriate.  An indemnifying party may participate at its own
expense in the defense of any such action; provided, however, that counsel to
the indemnifying party shall not (except with the consent of the indemnified
party) also be counsel to the indemnified party.  In no event shall any
indemnifying party be liable for fees and expenses of more than one counsel (in
addition to any local counsel) separate from its own counsel for all indemnified
parties not having actual or potential differing interests with it or among any
other indemnified parties in connection with any one action or separate but
similar or related actions in the same jurisdiction arising out of the same
general allegations or circumstances.  No indemnifying party shall, without the
prior written consent of the indemnified parties, settle or compromise or
consent to the entry of any judgment with respect to any litigation, or any
investigation or proceeding by any governmental agency or body, commenced or
threatened, or any claim whatsoever in respect of which indemnification or
contribution could be sought under this Section 6 or Section 7 hereof (whether
or not the indemnified parties are actual or potential parties thereto), unless
such settlement, compromise or consent (i) includes an unconditional release of
each indemnified party from all liability arising out of such litigation,
investigation, proceeding or claim and (ii) does not include a statement as to
or an admission of fault, culpability or a failure to act by or on behalf of any
indemnified party.


          SECTION 7.  CONTRIBUTION.  If the indemnification provided for in
Section 6 hereof is for any reason unavailable to or insufficient to hold
harmless an indemnified party in respect of losses, claims, damages or expenses
referred to therein, then each indemnifying party shall contribute to the
aggregate amount of such losses, liabilities, claims, damages and expenses
incurred by such indemnified party, as incurred, (i) in such proportion as is
appropriate to reflect the relative benefits received by the Company and the
Selling Shareholders on the one hand and the U.S. Underwriters on the other hand
from the offering of the U.S. Securities pursuant to this Agreement or (ii) if
the allocation provided by clause (i) is not permitted by applicable law, in
such proportion as is appropriate to reflect not only the relative benefits
referred to in clause (i) above but also the relative fault of the Company and
the Selling Shareholders on the one hand and of the U.S. Underwriters on the
other hand in connection with the statements or omissions which resulted in such
losses, liabilities, claims, damages or expenses, as well as any other relevant
equitable considerations.
<PAGE>
 
                                                                              37

          The relative benefits received by the Company and the Selling
Shareholders on the one hand and the U.S. Underwriters on the other hand in
connection with the offering of the U.S. Securities pursuant to this Agreement
shall be deemed to be in the same respective proportions as the total net
proceeds from the offering of the U.S. Securities pursuant to this Agreement
(before deducting expenses) received by the Selling Shareholders and the total
underwriting discount received by the U.S. Underwriters, in each case as set
forth on the cover of the Prospectuses, or, if Rule 434 is used, the
corresponding location on the Term Sheet bear to the aggregate initial public
offering price of the U.S. Securities as set forth on such cover.

          The relative fault of the Company and the Selling Shareholders on the
one hand and the U.S. Underwriters on the other hand shall be determined by
reference to, among other things, whether the untrue or alleged untrue statement
of a material fact or the omission or alleged omission to state a material fact
relates to information supplied by the Company and the Selling Shareholders on
the one hand or by the U.S. Underwriters on the other hand and the parties'
relative intent, knowledge, access to information and opportunity to correct or
prevent such statement or omission.

          The Company, the Selling Shareholders and the U.S. Underwriters agree
that it would not be just and equitable if contribution pursuant to this Section
7 were determined by pro rata allocation (even if the U.S. Underwriters were
treated as one entity for such purpose) or by any other method of allocation
which does not take account of the equitable considerations referred to above in
this Section 7.  The aggregate amount of losses, liabilities, claims, damages
and expenses incurred by an indemnified party and referred to above in this
Section 7 shall be deemed to include any legal or other expenses reasonably
incurred by such indemnified party in investigating, preparing or defending
against any litigation, or any investigation or proceeding by any governmental
agency or body, commenced or threatened, or any claim whatsoever based upon any
such untrue or alleged untrue statement or omission or alleged omission.

          Notwithstanding the provisions of this Section 7, no U.S. Underwriter
shall be required to contribute any amount in excess of the amount by which the
total price at which the U.S. Securities underwritten by it and distributed to
the public were offered to the public exceeds the amount of any damages which
such U.S. Underwriter has otherwise been required to pay by reason of such
untrue or alleged untrue statement or omission or alleged omission.

          No person guilty of fraudulent misrepresentation (within the meaning
of Section 11(f) of the 1933 Act) shall be entitled to contribution from any
person who was not guilty of such fraudulent misrepresentation.
<PAGE>
 
                                                                              38

          For purposes of this Section 7, (a) each person, if any, who controls
a U.S. Underwriter within the meaning of Section 15 of the 1933 Act or Section
20 of the 1934 Act shall have the same rights to contribution as such U.S.
Underwriter, and each director and each officer of the Company who signed the
Registration Statement, (b) each person, if any, who controls the Company within
the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act shall
have the same rights to contribution as the Company and (c) each officer and
director of each Selling Shareholder, and each person who controls such Selling
Shareholder within the meaning of Section 15 of the 1933 Act or Section 20 of
the 1934 Act, shall have the same rights to contribution as such Selling
Shareholder.  The U.S. Underwriters' respective obligations to contribute
pursuant to this Section 7 are several in proportion to the number of Initial
U.S. Securities set forth opposite their respective names in Schedule A hereto
and not joint.

          The provisions of this Section shall not affect any contribution
agreement among the Company and the Selling Shareholders, as among them.

          Notwithstanding the provisions of this Section 7, no Selling
Shareholder shall be required to contribute any amount in excess of the amount
equal to the net proceeds (after deducting the Underwriters' discount) received
by such Selling Shareholder from the sale of U.S. Securities pursuant to this
Agreement.


          SECTION 8.  REPRESENTATIONS, WARRANTIES AND AGREEMENTS
                         TO SURVIVE DELIVERY.

          All representations, warranties and agreements contained in this
Agreement, or contained in certificates of officers of the Company or of the
Selling Shareholders submitted pursuant hereto, shall remain operative and in
full force and effect, regardless of any investigation made by or on behalf of
any U.S. Underwriter or controlling person, or by or on behalf of the Company or
the Selling Shareholders, and shall survive delivery of the U.S. Securities to
the U.S. Underwriters.

          SECTION 9.  TERMINATION OF AGREEMENT.

          (a) The U.S. Representatives may terminate this Agreement, by notice
to the Company and the Selling Shareholders, at any time at or prior to Closing
Time (i) if there has been, since the date of this Agreement or since the
respective dates as of which information is given in the Registration Statement,
any material adverse change in the financial condition, earnings, business or
prospects of the Company and its Subsidiaries considered as one enterprise,
whether or not arising in the ordinary course of business, or (ii) if there has
occurred any material adverse change in the financial markets in the United
States or in the international financial markets, or any outbreak
<PAGE>
 
                                                                              39

of hostilities or escalation of existing hostilities or other calamity or
crisis, in each case the effect of which is such as to make it, in the judgment
of the U.S. Representatives, impracticable to market the Securities or to
enforce contracts for the sale of the Securities or (iii) if trading in any of
the securities of the Company have been suspended or limited by the Commission,
or if trading generally on either the NYSE or the NASDAQ National Market system
has been suspended, or minimum or maximum prices for trading have been fixed, or
maximum ranges for prices for securities have been required, by either of such
exchanges or by order of the Commission or any other governmental authority, or
(iv) if a banking moratorium has been declared by federal or New York
authorities or (v) if there has occurred any change or development involving a
prospective change in national or international political, financial or economic
condition, which in the reasonable opinion of the U.S. Representatives, is
likely to have a material adverse effect on the market for the Securities.

          (b) If this Agreement is terminated pursuant to this Section 9, such
termination shall be without liability of any party to any other party except as
provided in Sections 4, 6 and 7 and, to the extent relevant to the survival of
Sections 6 and 7, Section 1.

          (c) This Agreement may also terminate pursuant to the provisions of
Section 2, with the effect stated in such Section.


          SECTION 10.  DEFAULT BY ONE OR MORE OF THE
                          UNDERWRITERS.

          If one or more of the U.S. Underwriters shall fail at Closing Time or
a Date of Delivery to purchase the Initial U.S. Securities which it or they are
obligated to purchase under this Agreement (the "Defaulted Securities"), the
U.S. Representatives shall have the right, within 24 hours thereafter, to make
arrangements for one or more of the non-defaulting U.S. Underwriters, or any
other underwriters, to purchase all, but not less than all, of the Defaulted
Securities in such amounts as may be agreed upon and upon the terms herein set
forth.  If, however, the U.S. Representatives shall not have completed such
arrangements within such 24-hour period, then:

          (a) if the number of Defaulted Securities does not exceed 10% of the
     number of U.S. Securities to be purchased on such date, each of the
     nondefaulting U.S. Underwriters shall be obligated, severally and not
     jointly, to purchase the full amount thereof in the proportions that their
     respective underwriting obligations hereunder bear to the underwriting
     obligations of all non-defaulting U.S. Underwriters; or
<PAGE>
 
                                                                              40

          (b) if the number of Defaulted Securities exceeds 10% of the number of
     U.S. Securities to be purchased on such date, this Agreement shall
     terminate without liability on the part of any non-defaulting U.S.
     Underwriter.

          No action taken pursuant to this Section shall relieve any defaulting
U.S. Underwriter from liability in respect of its default.

          In the event of any such default which does not result in a
termination of this Agreement, the U.S. Representatives, the Selling
Shareholders or the Company shall have the right to postpone Closing Time or a
Date of Delivery for a period not exceeding seven days in order to effect any
required changes in the Registration Statement or Prospectuses or in any other
documents or arrangements.


          SECTION 11.  DEFAULT BY ONE OR MORE OF THE SELLING
                       SHAREHOLDERS.

          If one or more of the Selling Shareholders shall fail at Closing Time
to sell and deliver the number of Initial U.S. Securities or Option U.S.
Securities which such Selling Shareholder or Selling Shareholders are obligated
to sell hereunder (the "Selling Shareholder Defaulting Securities"), the non-
defaulting Selling Shareholders shall have the right within 24 hours thereafter
to make arrangements for one or more of the non-defaulting Selling Shareholders
to sell all, but not less than all, of the Selling Shareholder Defaulting
Securities in such amounts as may be agreed upon and upon the terms herein set
forth; if the non-defaulting Selling Shareholders have not completed such
arrangements within such 24-hour period, then the U.S. Underwriters may, at
their option, by notice from the U.S. Representatives to the non-defaulting
Selling Shareholders, either (a) terminate this Agreement without any liability
on the part of any non-defaulting party if the sum of the Selling Shareholder
Defaulting Securities under this Agreement and the Selling Shareholder
Defaulting Securities as defined in the International Purchase Agreement exceeds
100,000 shares or (b) elect to purchase the Initial U.S. Securities which the
non-defaulting Selling Shareholders have agreed to sell hereunder.  If more than
one of the non-defaulting Selling Shareholders want to sell, in the aggregate, a
number of additional Common Shares in excess of the number of Selling
Shareholder Defaulting Securities, each of such non-defaulting Selling
Shareholders shall sell such additional Common Shares pro rata on the basis of
the number of Common Shares being sold by them as listed on Schedule C.

          In the event of a default by any Selling Shareholder as referred to in
this Section, each of the U.S. Representatives and the non-defaulting Selling
Shareholders shall have the right to postpone the Closing Time for a period not
exceeding seven days
<PAGE>
 
                                                                              41

in order to effect any required changes in the Registration Statement or
Prospectuses or in any other documents or arrangements.

          No action taken pursuant to this Section shall relieve any Selling
Shareholder so defaulting from liability, if any, in respect of such default.


          SECTION 12.  NOTICES.

          All notices and other communications hereunder shall be in writing and
shall be deemed to have been duly given if mailed or transmitted by any standard
form of telecommunication.  Notices to the U.S. Underwriters shall be directed
to the U.S. Representatives in care of Merrill Lynch at Merrill Lynch World
Headquarters, North Tower, World Financial Center, New York, New York 10281-
1305, attention of David Webb, Managing Director, telecopy number (212) 449-9021
and in care of Alex. Brown at 135 E. Baltimore Street, Baltimore, Maryland
21202, attention of Steven Goode, telecopy number (410) 783-3024 and in care of
Lehman Brothers Inc., 3 World Financial Center, 16th Floor, New York, New York
10285-1100, attention of Robert Lusardi, Managing Director, telecopy number
(212) 526-4986 and in care of Salomon Brothers Inc, Equity Capital Markets,
Seven World Trade Center, New York, New York 10048, attention of Dominick
Lepore, telecopy number (212) 783-2197, with a copy to Simpson Thacher &
Bartlett, 425 Lexington Avenue, New York, New York 10017, attention of Peter J.
Gordon, Esq., telecopy number (212) 455-2502; notices to the Company shall be
directed to it at Sofia House, 48 Church Street, P.O. Box HM 1826, Hamilton HM
HX, Bermuda, attention of James N. Stanard, telecopy number (441) 292-9453, with
a copy to Willkie Farr & Gallagher, 153 East 53rd Street, New York, New York
10022, attention of John S. D'Alimonte, Esq., telecopy number (212) 821-8111;
notices to Warburg shall be directed to it at 466 Lexington Avenue, New York,
New York 10017, attention of Howard Newman, Managing Director, telecopy number
(212) 878-9351, with a copy to Willkie Farr & Gallagher, 153 East 53rd Street,
New York, New York 10022, attention of John S. D'Alimonte, Esq., telecopy number
(212) 821-8111; notices to GE Investment and to PT Investments shall be directed
to each of them at 3003 Summer Street, Stamford, Connecticut 06904, attention of
Michael M. Pastore, Esq., Vice President and Associate General Counsel, telecopy
number (203) 326-4177, with a copy to Dewey Ballantine, 1301 Avenue of the
Americas, New York, New York 10019, attention of Frederick W. Kanner, Esq.,
telecopy number (212) 259-6333; notices to USF&G shall be directed to it at 100
Light Street TW 35, Baltimore, Maryland 21202, attention of Dan L. Hale,
Executive Vice President and Chief Financial Officer, telecopy number (410) 547-
3047, with a copy to J. Kendall Huber, Esq., Legal Department, telecopy number
(410) 234-2056.
<PAGE>
 
                                                                              42

          SECTION 13.  PARTIES.

          This Agreement shall inure to the benefit of and be binding upon the
U.S. Underwriters, the Company, the Selling Shareholders and their respective
successors.  Nothing expressed or implied in this Agreement is intended or shall
be construed to give any person, firm or corporation, other than the U.S.
Underwriters, the Company, the Selling Shareholders and their respective
successors, and the controlling persons, officers and directors referred to in
Sections 6 and 7 and their heirs and legal representatives, any legal or
equitable right, remedy or claim under or in respect of this Agreement or any
provision herein contained.  This Agreement and all conditions and provisions
hereof are intended to be for the sole and exclusive benefit of the U.S.
Underwriters, the Company, the Selling Shareholders and their respective
successors, and such controlling persons, officers and directors and their heirs
and legal representatives, and for the benefit of no other person, firm or
corporation.  No purchaser of U.S. Securities from any U.S. Underwriter shall be
deemed to be a successor by reason merely of such purchase.


          SECTION 14.  GOVERNING LAW AND TIME.

          THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
THE INTERNAL LAWS OF THE STATE OF NEW YORK WITHOUT GIVING EFFECT TO PRINCIPLES
OF CONFLICT OF LAWS.  Specified times of day refer to New York City time.  As
used herein, the term "business day" means any day on which the NYSE and
commercial banks in London are regularly open for business.


          SECTION 15.  CONSENT TO JURISDICTION.

          With respect to any suit, action or proceeding against it arising out
of or relating to this Agreement, each of the Company and the Selling
Shareholders irrevocably submits to the non-exclusive jurisdiction of the courts
of the State of New York and the United States District Courts in each case
located in the Borough of Manhattan, City and State of New York.  In addition,
each such party irrevocably waives any objection which it may now or hereafter
have to the laying of venue of such suit, action or proceeding brought in any
such court and irrevocably waives any claim that any such suit, action or
proceeding brought in any such court has been brought in an inconvenient forum.

          For purposes of any such suit, action or proceeding brought in any of
the foregoing courts, each of the Company and the Selling Shareholders agrees to
maintain an agent for service of process in the Borough of Manhattan, City and
State of New York, at all times while any Securities shall be outstanding, and
for that purpose each of the Company and the Selling Shareholders hereby
irrevocably designates CT Corporation System, whose office
<PAGE>
 
                                                                              43

address at the date hereof is 1633 Broadway, 30th Floor, New York, New York,
10019, to receive for and on its behalf service of process in New York.  In the
event that any such agent for service of process resigns or ceases to serve as
the agent of any such party hereunder, each of the Company and the Selling
Shareholders agrees to give notice as provided in Section 12 herein of the name
and address of any new agent for service of process with respect to it appointed
hereunder.

          If, despite the foregoing, in any such suit, action or proceeding
brought in any of the aforesaid courts, there is for any reason no such agent
for service of process of the Company available to be served, then to the extent
that service of process by mail shall then be permitted by applicable law, the
Company further irrevocably consents to the service of process on it in any such
suit, action or proceeding in any such court by the mailing thereof by
registered or certified mail, postage prepaid, to it at its address given in or
pursuant to Section 12 hereof.

          Nothing herein contained shall preclude any party from effecting
service of process in any lawful manner or from bringing any suit, action or
proceeding in respect of this Agreement in any other state, country or place.


          SECTION 16.  COUNTERPARTS.

          This Agreement may be executed in one or more counterparts and, when a
counterpart has been executed by each party hereto, all such counterparts taken
together shall constitute one and the same agreement.
<PAGE>
 
                                                                              44


          If the foregoing is in accordance with your understanding of our
agreement, please sign and return to the Company a counterpart hereof, whereupon
this instrument, along with all counterparts, will become a binding agreement
among the U.S. Underwriters, the Company and the Selling Shareholders in
accordance with its terms.

                              Very truly yours,

                              RENAISSANCERE HOLDINGS LTD.


                              By:
                                 ---------------------------------------
                                 Title:


                              WARBURG, PINCUS INVESTORS, L.P.

                                    By:  WARBURG, PINCUS & CO.,       
                                         INC, General Partner


                                    By:
                                       --------------------------------
                                       Title:


                              GE INVESTMENT PRIVATE PLACEMENT PARTNERS 
                              I-INSURANCE, LIMITED PARTNERSHIP

                                    By:  GE INVESTMENT MANAGEMENT
                                         INCORPORATED, General Partner


                                    By:
                                       --------------------------------
                                       Title:


                              PT INVESTMENTS, INC.


                              By:
                                 --------------------------------------
                                 Title:


                              UNITED STATES FIDELITY AND GUARANTY COMPANY


                              By:
                                 --------------------------------------
                                 Title:
<PAGE>
 
                                                                              45


Confirmed and Accepted,
as of the date first above written:

MERRILL LYNCH & CO.
Merrill Lynch, Pierce, Fenner & Smith Incorporated
ALEX. BROWN & SONS INCORPORATED
LEHMAN BROTHERS INC.
SALOMON BROTHERS INC

By:  MERRILL LYNCH, PIERCE, FENNER & SMITH
                 INCORPORATED


By:
   ----------------------------------------------
               Authorized Signatory

For itself and the other U.S. Representatives
and on behalf of the other U.S. Underwriters
named in Schedule A hereto.
<PAGE>
 
                                   Schedule A
 
 
 
                                             Number of
                                              Initial
             Underwriters                U.S. Securities
             ------------                ---------------
 
Merrill Lynch, Pierce, Fenner & Smith
  Incorporated.........................
 
Alex. Brown & Sons Incorporated........
 
Lehman Brothers Inc....................
 
Salomon Brothers Inc...................
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
               
 
Total..................................       2,400,000
                                              =========
<PAGE>
 
                                   Schedule B


                                2,400,000 Shares

                          RENAISSANCERE HOLDINGS LTD.

                                 Common Shares

                          (Par Value $1.00 Per Share)



     1.  The initial public offering price per share for the U.S. Securities,
determined as provided in said Section 2, shall be $[    ]

     2.  The purchase price per share for the U.S. Securities to be paid by the
several U.S. Underwriters shall be $[   ], being an amount equal to the initial
public offering price set forth above less $[  ] per share; provided that the
purchase price per share for any Option U.S. Securities purchased upon the
exercise of the over-allotment option described in Section 2(b) shall be reduced
by an amount per share equal to any dividends or distributions declared by the
Company and payable after the Closing Time on the Initial U.S. Securities but
not payable after the delivery to the Initial Purchasers of the Option U.S.
Securities on the Option U.S. Securities.
<PAGE>
 
                                   Schedule C

<TABLE>
<CAPTION>
 
 
                                         Number of              Number of
             Selling                   Initial U.S.            Option U.S.
           Shareholder             Securities to be Sold  Securities to be Sold
           -----------             ---------------------  ---------------------
<S>                                <C>                    <C>
Warburg, Pincus Investors, L.P.
GE Investment Private
    Placement Partners I-
     Insurance, Limited
     Partnership
PT Investments, Inc.
United States Fidelity and
    Guaranty Company
Total                                          2,400,000                360,000
                                               =========                =======
 
</TABLE>

 
<PAGE>
 
                               Lock-up Agreement

                                                                       Exhibit A


                                         June ___, 1997


MERRILL LYNCH & CO.
Merrill Lynch, Pierce, Fenner & Smith Incorporated
ALEX. BROWN & SONS INCORPORATED
LEHMAN BROTHERS INC.
SALOMON BROTHERS INC
  as U.S. Representatives of the several
  U.S. Underwriters to be named in the
  within-named Purchase Agreement
  c/o Merrill Lynch & Co.
  Merrill Lynch World Headquarters
  North Tower
  World Financial Center
  New York, New York  10281-1305

  MERRILL LYNCH INTERNATIONAL
  ALEX. BROWN & SONS INTERNATIONAL
  LEHMAN BROTHERS INTERNATIONAL (EUROPE)
  SALOMON BROTHERS INTERNATIONAL LIMITED
    as Lead Managers of the
    several Managers to be named in the within-named
    Purchase Agreement
  c/o Merrill Lynch International
    Ropemaker Place       
    25 Ropemaker Street         
    London EC27 9LY             
    England                      

  Ladies and Gentlemen:

          The undersigned understands that Merrill Lynch & Co. of Merrill Lynch,
  Pierce, Fenner & Smith Incorporated, Alex. Brown & Sons Incorporated, Lehman
  Brothers Inc. and Salomon Brothers Inc (collectively, the "U.S.
  Representatives") propose to enter into a Purchase Agreement (the "U.S.
  Purchase Agreement") with RenaissanceRe Holdings Ltd., a Bermuda company (the
  "Issuer"), and the selling shareholders named therein providing for the public
  offering of shares (the "U.S. Securities") of the Issuer's common shares, par
  value $1.00 per share (the "Common Shares").

          The undersigned also understands that Merrill Lynch International,
  Alex. Brown & Sons International, Lehman Brothers International (Europe) and
  Salomon Brothers International Limited (collectively, the "Lead Managers")
  propose to enter into a Purchase Agreement (the "International Purchase
  Agreement," and, collectively with the U.S. Purchase
<PAGE>
 
  Agreement, the "Purchase Agreements") with the Issuer, and the selling
  shareholders named therein providing for the public offering of shares (the
  "International Securities") of the Issuer's Common Shares.  The U.S.
  Securities and the International Securities, collectively, are hereinafter
  called the "Securities".

          In recognition of the benefit that such offerings will confer upon the
  value of the Common Shares, and for other good and valuable consideration, the
  undersigned agrees with each underwriter named in the Purchase Agreements
  that, during a period of 90 days from and including the date of the
  Prospectuses (as defined in the Purchase Agreements) the undersigned will not,
  without the prior written consent of Merrill Lynch, directly or indirectly,
  offer, sell, contract to sell, grant any option for the sale of, or otherwise
  dispose of or transfer, any Common Shares.

                                            Very truly yours,



                                            ____________________________
                                            Name:

<PAGE>
 
                                                                     EXHIBIT 1.2



                                                                       STB DRAFT
                                                                         6/16/97
                                 600,000 Shares

                          RENAISSANCERE HOLDINGS LTD.

                              (a Bermuda company)

                                 Common Shares

                          (Par Value $1.00 Per Share)

                        INTERNATIONAL PURCHASE AGREEMENT
                        --------------------------------

                                                                   June __, 1997


MERRILL LYNCH INTERNATIONAL
ALEX. BROWN & SONS INTERNATIONAL
LEHMAN BROTHERS INTERNATIONAL (EUROPE)
SALOMON BROTHERS INTERNATIONAL LIMITED
  as Lead Managers of the
  several Managers
c/o Merrill Lynch International
 Ropemaker Place
 25 Ropemaker Street
 London EC27 9LY
 England

Dear Ladies and Gentlemen:

          RenaissanceRe Holdings Ltd., a Bermuda company (the "Company"), and
the shareholders of the Company named in Schedule C hereto (the "Selling
Shareholders") confirm their agreements with Merrill Lynch International
("Merrill Lynch International"), Alex. Brown & Sons International ("Alex.
Brown"), Lehman Brothers International (Europe) ("Lehman"), Salomon Brothers
International Limited ("Salomon"), and each of the other underwriters named in
Schedule A hereto (collectively, the "Managers," which term shall also include
any underwriter substituted as hereinafter provided in Section 10 hereof), for
whom Merrill Lynch International, Alex. Brown, Lehman and Salomon are acting as
representatives (in such capacity, the "Lead Managers"), with respect to the
sale by the Selling Shareholders, acting severally and not jointly, of an
aggregate of 600,000 common shares, par value $1.00 per share (the "Common
Shares"), of the Company, including the Common Shares to be issued in the
Conversion (as defined in Section 3(k) hereof), and the purchase by the Managers
acting severally and not jointly, of the respective numbers of Common Shares set
forth
<PAGE>
 
                                                                               2


in Schedule A hereto (the "Initial International Securities"), and with respect
to the grant by the Selling Shareholders indicated on Schedule C hereto, acting
severally and not jointly, to the Managers of the option described in Section
2(b) to purchase all or any part of 90,000 additional Common Shares (the "Option
International Securities") to cover over-allotments, if any.  The Initial
International Securities and the Option International Securities to be purchased
by the Managers are, including the Common Shares to be issued in the Conversion
(as defined in Section 3(k) hereof), hereinafter called the "International
Securities."

      The Company and the Selling Shareholders understand that the Managers
propose to make a public offering of the International Securities as soon as the
Lead Managers deem advisable after this Agreement has been executed and
delivered.

          It is understood and agreed by all parties that the Company and the
Selling Shareholders are concurrently entering into an agreement dated the date
hereof (the "U.S. Purchase Agreement") providing for the sale by the Selling
Shareholders of 2,400,000 Common Shares (the "Initial U.S. Securities") through
arrangements with certain managing underwriters in the United States and Canada
(the "U.S. Underwriters") for whom Merrill Lynch & Co., Merrill Lynch, Pierce,
Fenner & Smith Incorporated ("Merrill Lynch"), Alex. Brown and Lehman Brothers
Inc. and Salomon Brothers Inc are acting as representatives (the "U.S.
Representatives") and the grant by the Selling Shareholders indicated on
Schedule C thereto to the U.S. Underwriters of an option to purchase all or any
part of 360,000 additional Common Shares in the aggregate (the "Option U.S.
Securities") to cover over-allotments, if any, of the Initial U.S. Securities.
The Initial U.S. Securities and the Option U.S. Securities, including the Common
Shares to be issued in the Conversion (as defined in Section 3(k) hereof), are
hereinafter called the "U.S. Securities".  The International Securities and the
U.S. Securities, collectively, are hereinafter called the "Securities".

          The Company and the Selling Shareholders understand that the Managers
and the U.S. Underwriters (collectively, the "Underwriters") will concurrently
enter into an Intersyndicate Agreement of even date herewith (the
"Intersyndicate Agreement") providing for the coordination of certain
transactions among the Underwriters under the direction of Merrill Lynch.

          The Company has filed with the Securities and Exchange Commission (the
"Commission") a registration statement on Form S-3 (No. 333-27775) covering the
registration of the Securities under the Securities Act of 1933, as amended (the
"1933 Act"), including the related preliminary prospectus or prospectuses.
Promptly after execution and delivery of this Agreement and the U.S. Purchase
Agreement (collectively, the "Purchase Agreements"), the Company will, in
connection with the offering
<PAGE>
 
                                                                               3

of each of the International Securities and the U.S. Securities, either (i)
prepare and file a prospectus in accordance with the provisions of Rule 430A
("Rule 430A") of the rules and regulations of the Commission under the 1933 Act
(the "1933 Act Regulations") and paragraph (b) of Rule 424 ("Rule 424(b)") of
the 1933 Act Regulations or (ii) if the Company has elected to rely upon Rule
434 ("Rule 434") of the 1933 Act Regulations, prepare and file a term sheet (a
"Term Sheet") in accordance with the provisions of Rule 434 and Rule 424(b).
The information included in any prospectus or in any Term Sheet, as the case may
be, that was omitted from such registration statement at the time it became
effective but that is deemed to be part of such registration statement at the
time it became effective (a) pursuant to paragraph (b) of Rule 430A is referred
to as "Rule 430A Information" or (b) pursuant to paragraph (d) of Rule 434 is
referred to as "Rule 434 Information."  Each prospectus used before such
registration statement became effective, and any prospectus that omitted, as
applicable, the Rule 430A Information or the Rule 434 Information, that was used
after such effectiveness and prior to the execution and delivery of this
Agreement, is herein called a "preliminary prospectus."  Such registration
statement, including the exhibits thereto, schedules thereto, if any, at the
time it became effective and including the Rule 430A Information and the Rule
434 Information, as applicable, is herein called the "Registration Statement."
Any registration statement filed pursuant to Rule 462(b) of the 1933 Act
Regulations is herein referred to as the "Rule 462(b) Registration Statement,"
and after such filing the term "Registration Statement" shall include the Rule
462(b) Registration Statement.  The final prospectus, in the form first
furnished to the Managers for use in connection with the offering of the
International Securities is herein called the "International Prospectus" and the
final prospectus, in the form first furnished to the U.S. Underwriters for use
in connection with the U.S. Securities, is herein called the "U.S. Prospectus",
and the International Prospectus and the U.S. Prospectus are hereinafter called,
collectively, the "Prospectuses," and each individually, a "Prospectus."  If
Rule 434 is relied on, each of the terms "International Prospectus" and "U.S.
Prospectus" shall refer to the preliminary prospectus dated June 3, 1997,
together with the applicable Term Sheet and all references in this Agreement and
the U.S. Purchase Agreement to the date of the International Prospectus and the
U.S. Prospectus, respectively, shall mean the date of such Term Sheet.  The
International Prospectus is identical to the U.S. Prospectus, except for the
front cover page, the "Underwriting" section and the back cover page.

          SECTION 1.  REPRESENTATIONS AND WARRANTIES.

          (a) The Company represents and warrants to each Manager as of the date
hereof, as of the Date of Delivery referred to in Section 2(b) and as of the
Closing Time referred to in Section 2(c), and agrees with each Manager, as
follows:
<PAGE>
 
                                                                               4

          (i) The Company meets the requirements for use of Form S-3 under the
     1933 Act.  Each of the Registration Statement and any Rule 462(b)
     Registration Statement has become effective under the 1933 Act and no stop
     order suspending the effectiveness of the Registration Statement or any
     Rule 462(b) Registration Statement has been issued under the 1933 Act and
     no proceedings for that purpose have been instituted or are pending or, to
     the knowledge of the Company, are contemplated by the Commission, and any
     request on the part of the Commission for additional information has been
     complied with.
 
               At the respective times the Registration Statement, any Rule
     462(b) Registration Statement and any post-effective amendments thereto
     became effective and at the Closing Time referred to in Section 2(c) (and,
     if any Option Securities are purchased, up to the Date of Delivery referred
     to below), (A) the Registration Statement, any Rule 462(b) Registration
     Statement and any amendments and supplements thereto complied and will
     comply in all material respects with the requirements of the 1933 Act and
     the 1933 Act Regulations and did not and will not contain an untrue
     statement of a material fact or omit to state a material fact required to
     be stated therein or necessary to make the statements therein not
     misleading, (B) neither the Prospectuses nor any amendments or supplements
     thereto contained or will contain an untrue statement of a material fact or
     omitted or will omit to state a material fact necessary in order to make
     the statements therein, in the light of the circumstances under which they
     were made, not misleading and (C) if Rule 434 is used, the Company will
     comply with the requirements of Rule 434; provided, however, that the
     representations and warranties in this subsection shall not apply to
     statements in or omissions from the Registration Statement or Prospectuses
     made in reliance upon and in conformity with information furnished to the
     Company in writing by any Manager through Merrill Lynch International or by
     any U.S. Underwriter through Merrill Lynch, expressly for use in the
     Registration Statement or Prospectuses.

               Each preliminary prospectus and the Prospectuses filed as part of
     the Registration Statement as originally filed or as part of any amendment
     thereto, or filed pursuant to Rule 424 under the 1933 Act, complied when so
     filed in all material respects with the 1933 Act Regulations.  The
     Prospectuses delivered to the Managers for use in connection with the
     offering of the Securities were identical to the electronically transmitted
     copies thereof filed with the Commission pursuant to EDGAR, except to the
     extent permitted by Regulation S-T.

               (ii) The documents incorporated or deemed to be incorporated by
     reference in the Registration Statement, any
<PAGE>
 
                                                                               5

     Rule 462(b) Registration Statement and any post-effective amendments
     thereto, and each preliminary prospectus and the Prospectuses filed as part
     of the Registration Statement as originally filed or as part of any
     amendment thereto, or filed pursuant to Rule 424 under the 1933 Act, at the
     time they were or hereafter are filed with the Commission, complied and
     will comply in all material respects with the requirements of the
     Securities Exchange Act of 1934, as amended (the "1934 Act") and the rules
     and regulations of the Commission thereunder (the "1934 Act Regulations"),
     and, when read together with the other information in the Registration
     Statement, at the date of the Registration Statement and at the Closing
     Time, do not and will not include an untrue statement of a material fact or
     omit to state a material fact required to be stated therein or necessary to
     make the statements therein, in the light of the circumstances under which
     they were made, not misleading.

               (iii) Ernst & Young, the accountants who audited the financial
     statements and related schedules as of December 31, 1995 and 1996 and for
     the years ended December 31, 1994, 1995 and 1996 included in the
     Registration Statement, are independent public accountants as required by
     the 1933 Act and the 1933 Act Regulations.

               (iv) The consolidated financial statements included in the
     Registration Statement and the Prospectuses, and those financial statements
     incorporated by reference therein, present fairly the consolidated
     financial position of the Company and its subsidiaries, including
     Renaissance Reinsurance Ltd. ("Renaissance Reinsurance"), Glencoe Insurance
     Ltd. ("Glencoe Insurance") and, to the extent applicable, RenaissanceRe
     Capital Trust ("Capital Trust"; together with Glencoe Insurance and
     Renaissance Reinsurance, the "Subsidiaries"), as at the dates indicated and
     the consolidated results of their operations for the periods specified;
     except as otherwise stated in the Registration Statement, such financial
     statements were prepared in conformity with United States generally
     accepted accounting principles applied on a consistent basis; and the
     related schedules included in the Registration Statement, or referred to
     therein, present fairly the information required to be stated therein.

               (v) Each of the Company and the Subsidiaries has filed all
     reports, information statements and other documents with the insurance
     regulatory authorities of its jurisdiction of incorporation and domicile as
     are required to be filed pursuant to the insurance statutes of such
     jurisdictions, including the statutes relating to companies which control
     insurance companies, and the rules, regulations and interpretations of the
     insurance regulatory authorities thereunder (the "Applicable Insurance
     Laws"),
<PAGE>
 
                                                                               6

     and has duly paid all taxes (including franchise taxes and similar fees) it
     is required to have paid under the Applicable Insurance Laws, except where
     the failure to file such statements or reports or pay such taxes would not
     have a material adverse effect on the financial condition, earnings or
     business of the Company and its Subsidiaries considered as one enterprise
     (a "Material Adverse Effect"), and each of the Company and the Subsidiaries
     maintains its books and records in accordance with the Applicable Insurance
     Laws, except where the failure to so maintain its books and records would
     not have a Material Adverse Effect.

               (vi) Since the respective dates as of which information is given
     in the Registration Statement and the Prospectuses, except as otherwise
     stated therein, (A) there has been no Material Adverse Effect, (B) there
     have been no transactions entered into by the Company or any Subsidiary,
     other than those in the ordinary course of business, which are material
     with respect to the Company and its Subsidiaries considered as one
     enterprise and (C) there has been no dividend or distribution of any kind
     declared, paid or made by the Company on any class of its capital stock,
     except to the extent described in the Prospectuses.

               (vii) The Company has been duly formed and is validly existing
     as a company in good standing under the laws of Bermuda with the power and
     authority to own, lease and operate its properties and to conduct its
     business as described in the Registration Statement and to enter into and
     perform its obligations under the Purchase Agreements; and the Company is
     duly qualified as a foreign company to transact business and is in good
     standing in each jurisdiction in which such qualification is required,
     whether by reason of the ownership or leasing of property or the conduct of
     business, except where the failure to so qualify would not have a Material
     Adverse Effect.

               (viii) Renaissance Reinsurance, Glencoe Insurance and Capital
     Trust are the only subsidiaries of the Company.  Each of the Subsidiaries
     has been duly formed and is validly existing as a company in good standing
     under the laws of the jurisdiction of its incorporation, has the power and
     authority to own, lease and operate its properties and to conduct its
     business as described in the Registration Statement and is duly qualified
     as a foreign company to transact business and is in good standing in each
     jurisdiction in which such qualification is required, whether by reason of
     the ownership or leasing of property or the conduct of business, except
     where the failure to so qualify would not have a Material Adverse Effect;
     all of the issued and outstanding capital stock of each of Renaissance
     Reinsurance and Glencoe Insurance has been duly authorized and validly
     issued and is fully paid and nonassessable.  All of the shares of
     Renaissance Reinsurance and a majority of
<PAGE>
 
                                                                               7

     the shares of Glencoe Insurance are owned of record by the Company, in each
     case free and clear of any security interest, mortgage, pledge, lien,
     encumbrance or claim.

               (ix) The Company had as of March 31, 1997, a duly authorized and
     outstanding capitalization as set forth in the Prospectuses under the
     caption "Capitalization."

               (x) The issued and outstanding Common Shares (including the
     Securities) of the Company have been (or will be) duly authorized and
     validly issued and are fully paid and nonassessable; the Common Shares
     conform (or will conform) to all statements relating thereto contained in
     the Prospectuses; and the Securities are not (and will not be) subject to
     preemptive or other similar rights, except such rights as have been duly
     and irrevocably waived prior to the date hereof.

               (xi) Neither the Memorandum of Association or Bye-laws of the
     Company, nor any schedules thereto, limit the power of the Company to
     convert the DVI Shares (as defined in Section 3(k)) and the DVII Shares (as
     defined in Section 3(k)) into full voting Common Shares of the Company, and
     no consents or other actions by or on behalf of the Company are required to
     permit the Conversion (as defined in Section 3(k)) other than those actions
     by the Company referred to in Section 3(k).

               (xii) Neither the Company nor any Subsidiary is in violation
     of its respective Memorandum of Association, Bye-laws or other governing
     documents or in default in the performance or observance of any obligation,
     agreement, covenant or condition contained in any contract, indenture,
     mortgage, loan or credit agreement, note, lease, deed of trust or other
     agreement or instrument to which the Company or any Subsidiary is a party
     or by which the Company or any Subsidiary is bound, or to which any of the
     property or assets of the Company or any Subsidiary is subject, other than
     any such violation or default that would not have a Material Adverse
     Effect; and the execution, delivery and performance of this Agreement and
     the U.S. Purchase Agreement, and the consummation of the transactions
     contemplated herein, therein and in the Registration Statement have been
     duly authorized by all necessary action by or on behalf of the Company and
     will not conflict with or constitute a breach of, or default under, or
     result in the creation or imposition of any lien or encumbrance upon any
     property or assets of the Company or any Subsidiary pursuant to any
     contract, indenture, mortgage, loan agreement, note, lease or other
     instrument to which the Company or any Subsidiary is a party or by which it
     or either of them may be bound, or to which any of the property or assets
     of the Company or any Subsidiary is subject, nor will such action result in
     any violation of the provisions of the Memorandum
<PAGE>
 
                                                                               8

     of Association, Bye-laws or other governing documents of the Company or any
     Subsidiary or any applicable law, administrative regulation or
     administrative or court decree, other than any such conflict, breach or
     violation that would not have a Material Adverse Effect.  Neither the
     Company nor any Subsidiary has received any notice from any other party to
     any material treaty, contract, agreement or arrangement that such other
     party intends not to perform such treaty, contract, agreement or
     arrangement, and the Company and the Subsidiaries have no knowledge that
     any other parties to such treaties, contracts, agreements or arrangements
     will be unable to perform such treaty, contract, agreement or arrangement,
     except to the extent that the Company or any Subsidiary has made provision
     which it deems adequate for potential uncollectible reinsurance.

               (xiii) No labor dispute with the employees of the Company or
     the Subsidiaries exists or, to the knowledge of the Company, is threatened
     that might reasonably be expected to have a Material Adverse Effect.

               (xiv) There is no action, suit or proceeding before or by any
     court or governmental agency or body (including, without limitation, any
     insurance regulatory agency or body), domestic or foreign, now pending, or,
     to the knowledge of the Company, threatened, against or affecting the
     Company or any Subsidiary, which is required to be disclosed in the
     Registration Statement (other than as disclosed therein), or which,
     considered singly or in the aggregate, might have a Material Adverse
     Effect, or which might prevent the consummation of this Agreement or the
     U.S. Purchase Agreement; all pending legal or governmental proceedings to
     which the Company or any Subsidiary is a party or of which any of their
     respective properties or assets is the subject which are not described in
     the Registration Statement, including ordinary routine litigation
     incidental to the business, considered in the aggregate, could not
     reasonably be expected to have a Material Adverse Effect; and there are no
     contracts or documents of the Company or any Subsidiary which are required
     to be filed as exhibits to the Registration Statement by the 1933 Act or by
     the 1933 Act Regulations which have not been so filed.

               (xv) No filing with, or authorization, approval or consent of,
     any court or governmental authority or agency (including, without
     limitation, any insurance regulatory agency or body) is necessary in
     connection with the offering or sale of the Securities hereunder or under
     the U.S. Purchase Agreement, except such as may be required under the 1933
     Act, the 1933 Act Regulations, the 1934 Act, the 1934 Act Regulations, the
     Exchange Control Regulations promulgated pursuant to the Exchange Control
     Act 1972 of
<PAGE>
 
                                                                               9

     Bermuda or state or foreign securities laws which the Underwriters have the
     responsibility to obtain.

               (xvi) Each of the Company and the Subsidiaries possesses such
     licenses, certificates, authorizations or permits issued by the appropriate
     state, federal or foreign regulatory agencies or bodies (including, without
     limitation, any such item from any insurance regulatory agency or body)
     necessary to conduct the business now operated by them, except where the
     failure to possess such certificates, authorizations or permits would not
     have a Material Adverse Effect, and neither the Company nor any Subsidiary
     has received any notice of proceedings relating to the revocation or
     modification of any such certificate, authorization or permit which, singly
     or in the aggregate, if the subject of an unfavorable decision, ruling, or
     finding, would have a Material Adverse Effect.  Except as disclosed in the
     Registration Statement, no insurance regulatory agency or body has issued
     any order or decree impairing, restricting or prohibiting (A) payment of
     dividends by the Company or by any Subsidiary to the Company, or (B) the
     continuation of the business of the Company or any Subsidiary in all
     material respects as presently conducted.

               (xvii) Each of the Company and the Subsidiaries has good title
     to all properties owned by it, in each case free and clear of all liens,
     encumbrances and defects except (i) as do not materially interfere with the
     use made and proposed to be made of such properties, (ii) as referred to in
     the Registration Statement (including the notes to the consolidated
     financial statements of the Company included therein, and including any
     documents incorporated by reference therein) or (iii) as could not
     reasonably be expected to have a Material Adverse Effect.

               (xviii) There are no holders of securities (debt or equity) of
     the Company or the Subsidiaries, or holders of rights, options or warrants
     to obtain securities of the Company or the Subsidiaries, who have the right
     to request the Company to register securities held by them under the 1933
     Act (or, subject to certain conditions, their respective transferees),
     except as set forth in the Registration Statement.

               (xix) The Company has not taken and will not take, directly or
     indirectly, any action designed to, or that might be reasonably expected
     to, cause or result in stabilization or manipulation of the price of the
     Common Shares.

               (xx) The Securities have been approved for listing on The New
     York Stock Exchange, Inc. (the "NYSE").
<PAGE>
 
                                                                              10

               (xxi) Neither the Company nor any Subsidiary is an "investment
     company" or, as of the date of this Agreement, a company "controlled" by an
     "investment company", which is required to be registered under the
     Investment Company Act of 1940, as amended (the "Investment Company Act").

               (xxii) This Agreement and the U.S. Purchase Agreement have been
     duly executed and delivered by the Company.

          (b)  Each of the Selling Shareholders, severally and not jointly,
represents and warrants to each Manager as of the date hereof, as of the Date of
Delivery referred to in Section 2(b) and as of the Closing Time referred to in
Section 2(c) hereof, and agrees with each Manager, as follows:

               (i) The execution, delivery and performance by such Selling
     Shareholder of this Agreement and the U.S. Purchase Agreement, and the
     consummation by such Selling Shareholder of the transactions contemplated
     hereby and thereby, have been duly authorized by all necessary action by
     such Selling Shareholder and will not conflict with or constitute a breach
     by such Selling Shareholder of, or default by such Selling Shareholder
     under, (x) any contract, indenture, mortgage, loan agreement, note, lease
     or other instrument to which such Selling Shareholder is a party or by or
     to which such Selling Shareholder or any of its assets may be bound or
     subject and which is material to the transactions contemplated herein or
     therein or (y) any charter, by-law or other governing document or any law,
     regulation, decree, judgment or order to which such Selling Shareholder is
     a party or by or to which such Selling Shareholder or any of its assets may
     be bound or subject.

               (ii) Such Selling Shareholder has and will have at Closing Time
     referred to in Section 2(c) hereof good and valid title to the Securities
     to be sold by such Selling Shareholder hereunder and under the U.S.
     Purchase Agreement, free and clear of any pledge, lien, security interest,
     encumbrance, claim or equity interest, other than pursuant to the Purchase
     Agreements; such Selling Shareholder has full right, power and authority to
     sell, transfer and deliver the Securities to be sold by such Selling
     Shareholder hereunder and thereunder; and upon delivery of the Securities
     to be sold by such Selling Shareholder hereunder and thereunder and payment
     of the purchase price therefor as herein and therein contemplated, each of
     the Managers and the U.S. Underwriters will receive good and marketable
     title to its ratable share of the Securities purchased by it from such
     Selling Shareholder, free and clear of any pledge, lien, security interest,
     encumbrance, claim or equity interest, other than such that may attach to
     such Securities as a result of any contract, agreement, note, bond,
     judgment or any other restriction, instrument or obligation to which the
     several Underwriters may be a party
<PAGE>
 
                                                                              11

     or by which any of them or any of their properties or assets may be bound.

               (iii) No authorization, approval or consent is necessary in
     connection with the execution and delivery by such Selling Shareholder of
     this Agreement and the U.S. Purchase Agreement and the offering, sale and
     delivery of the Securities to be sold by such Selling Shareholder hereunder
     and thereunder, except such as have been obtained and are in full force and
     effect and other than the issuance of the order of the Commission declaring
     the Registration Statement effective and such authorizations, approvals or
     consents which may be necessary under state or foreign securities laws or
     the by-laws and rules of the National Association of Securities Dealers,
     Inc. (the "NASD"), which the Underwriters have the responsibility to
     obtain; and such Selling Shareholder has the full right, power and
     authority to enter into this Agreement and the U.S. Purchase Agreement, and
     to sell, transfer and deliver the Securities to be sold by such Selling
     Shareholder hereunder and thereunder.

               (iv) This Agreement and the U.S. Purchase Agreement have been
     duly executed and delivered by such Selling Shareholder.

               (v) During a period of 90 days from the date of the Prospectuses,
     such Selling Shareholder will not, without the prior written consent of
     Merrill Lynch International, directly or indirectly, sell, offer to sell,
     contract to sell, grant any option for the sale of, or otherwise dispose
     of, any Common Shares or any security convertible into or exchangeable or
     exercisable for Common Shares, other than to the Underwriters pursuant to
     the Purchase Agreements.

               (vi) To the extent that any statements or omissions made in the
     Registration Statement, any preliminary prospectuses, the Prospectuses
     (including the documents incorporated by reference therein) or any
     amendment or supplement thereto are made in reliance upon and in conformity
     with information furnished in writing to the Company by such Selling
     Shareholder expressly for use therein, the Registration Statement and such
     preliminary prospectuses do not, and the Prospectuses and any amendments or
     supplements thereto will not, as of the applicable effective date or as of
     the applicable filing date, as the case may be, contain an untrue statement
     of a material fact or omit to state a material fact required to be stated
     therein or necessary in order to make the statements therein, in light of
     the circumstances in which they were made, not misleading.

               (vii) Such Selling Shareholder has not taken, and will not
     take, directly or indirectly, any action which is
<PAGE>
 
                                                                              12

     designed to or which has constituted or which might reasonably be expected
     to cause or result in stabilization or manipulation of the price of any
     security of the Company to facilitate the sale or resale of the Securities.

          (c)  Any certificate signed by any officer of the Company or by or on
behalf of any Selling Shareholder and delivered, pursuant to this Agreement or
the U.S. Purchase Agreement or in connection with the payment of the purchase
price and delivery of the certificates for the Initial Securities or the Option
Securities, to the Lead Managers, the U.S. Representatives, the Managers or the
U.S. Underwriters, or counsel for any of the foregoing, shall be deemed a
representation and warranty by the Company or by such Selling Shareholder, as
the case may be, to each Lead Manager, U.S. Representative, Manager and U.S.
Underwriter as to the matters covered thereby.


          SECTION 2.  SALE AND DELIVERY TO UNDERWRITERS; CLOSING.

          (a) Initial Securities.  On the basis of the representations and
warranties herein contained and subject to the terms and conditions herein set
forth, each of the Selling Shareholders, severally and not jointly, agrees to
sell to each Manager, severally and not jointly, the number of Initial
International Securities set forth in Schedule C opposite the name of such
Selling Shareholder, and each Manager, severally and not jointly, agrees to
purchase in the aggregate from each of the Selling Shareholders, at the price
per share set forth in Schedule B, the number of Initial International
Securities set forth in Schedule A opposite the name of such Manager, plus any
additional number of Initial International Securities which such Manager may
become obligated to purchase pursuant to the provisions of Section 10 hereof.

          (b) Option Securities.  In addition, on the basis of the
representations and warranties herein contained and subject to the terms and
conditions herein set forth, each of the Selling Shareholders indicated on
Schedule C hereto hereby grants an option to the Managers, severally and not
jointly, to purchase up to the additional number of Common Shares set forth in
Schedule C at the price per share set forth in Schedule B.  The option hereby
granted will expire 30 days after the date hereof and may be exercised in whole
or in part from time to time only for the purpose of covering over-allotments
which may be made in connection with the offering and distribution of the
Initial International Securities upon notice by the Lead Managers to the Selling
Shareholders setting forth the number of Option International Securities as to
which the several Managers are then exercising the option and the U.S. time and
date of payment and delivery for such Option International Securities.  Any such
time and date of delivery (a "Date of Delivery") shall be determined by the Lead
Managers, but shall not be earlier than
<PAGE>
 
                                                                              13

two nor later than seven full business days after the exercise of said option in
writing, nor in any event prior to the Closing Time.  If the option is exercised
as to all or any portion of the Option International Securities, each of the
Managers, acting severally and not jointly, will purchase that proportion of the
total number of Option International Securities then being purchased which the
number of Initial International Securities set forth in Schedule A opposite the
name of such Manager bears to the total number of Initial International
Securities, subject in each case to such adjustments as the Lead Managers in
their discretion shall make to eliminate any sales or purchases of fractional
shares.  If the option is exercised as to less than all of the Option
International Securities, the Selling Shareholders will sell additional Common
Shares to the Managers pro rata on the basis of the number of Common Shares set
forth in Schedule C.

          (c) Payment.  Payment of the purchase price for, and delivery of
certificates for, the Initial International Securities shall be made in
immediately available funds at the offices of Willkie Farr & Gallagher, 153 East
53rd Street, New York, New York 10022, or at such other place as shall be agreed
upon by the Lead Managers, the Company and the Selling Shareholders, at 9:00
A.M. on the third (fourth, if the pricing occurs after 4:30 P.M. on any given
day) business day after the date of pricing (unless postponed in accordance with
the provisions of Section 10 or 11), or such other time not later than ten
business days after such date as shall be agreed upon by the Lead Managers and
the Selling Shareholders (such time and date of payment and delivery being
herein called "Closing Time").

          In addition, in the event that any or all of the Option International
Securities are purchased by the Managers, payment of the purchase price for, and
delivery of certificates for, such Option International Securities shall be made
at the offices of Willkie Farr & Gallagher, 153 East 53rd Street, New York, New
York 10022, or at such other place as shall be agreed upon by the Lead Managers,
the Company and the Selling Shareholders, on each Date of Delivery as specified
in the notice from the Lead Managers to such Selling Shareholders.  All payments
shall be made to each of the Selling Shareholders in immediately available funds
payable to the order of such Selling Shareholder against delivery to the Lead
Managers for the respective accounts of the Managers of certificates for the
International Securities to be purchased by them.  It is understood that each
Manager has authorized the Lead Managers, for its account, to accept delivery
of, receipt for, and make payment of the purchase price for, the Initial
International Securities and the Option International Securities, if any, which
it has agreed to purchase.  Merrill Lynch International, individually and not as
a Lead Manager of the Managers, may (but shall not be obligated to) make payment
of the purchase price for the Initial International Securities or the Option
International Securities, if any, to be purchased by any Manager whose payment
has not been received by the Closing
<PAGE>
 
                                                                              14

Time or the relevant Date of Delivery, as the case may be, but such payment
shall not relieve such Manager from its obligations hereunder.

          (d)  Denominations; Registration.  Certificates for the Initial
International Securities and the Option International Securities, if any, shall
be in such denominations and registered in such names as the Lead Managers may
request in writing at least two full business days before the Closing Time or
the relevant Date of Delivery, as the case may be.  The certificates for the
Initial International Securities and the Option International Securities, if
any, will be made available for examination and packaging by the Lead Managers
in the City of New York not later than 10:00 A.M. on the business day prior to
the Closing Time or the relevant Date of Delivery, as the case may be.


          SECTION 3.  COVENANTS OF THE COMPANY.

          The Company covenants with each Manager as follows:

          (a) The Company, subject to Section 3(b), will comply with the
     requirements of Rule 430A or Rule 434, as applicable, and will notify the
     Lead Managers immediately, and confirm the notice in writing, (i) when any
     post-effective amendment to the Registration Statement shall become
     effective, or any supplement to the Prospectuses or any amended Prospectus
     shall have been filed, (ii) of the receipt of any comments from the
     Commission, (iii) of any request by the Commission for any amendment to the
     Registration Statement or any amendment or supplement to the Prospectuses
     or for additional information, and (iv) of the issuance by the Commission
     of any stop order suspending the effectiveness of the Registration
     Statement or of any order preventing or suspending the use of any
     preliminary prospectus, or of the suspension of the qualification of the
     Securities for offering or sale in any jurisdiction, or of the initiation
     or threatening of any proceedings for any of such purposes.  The Company
     will promptly effect the filings necessary pursuant to Rule 424(b) and will
     take such steps as it deems necessary to ascertain promptly whether the
     form of prospectus transmitted for filing under Rule 424(b) was received
     for filing by the Commission and, in the event that it was not, it will
     promptly file such prospectus.  The Company will make every reasonable
     effort to prevent the issuance of any stop order and, if any stop order is
     issued, to obtain the lifting thereof at the earliest possible moment.

          (b) The Company will give the Lead Managers notice of its intention to
     file or prepare any amendment to the Registration Statement (including any
     filing under Rule 462(b)), any Term Sheet or any amendment, supplement or
<PAGE>
 
                                                                              15

     revision to either the prospectus included in the Registration Statement at
     the time it became effective or to the Prospectuses whether pursuant to the
     1933 Act, the 1934 Act or otherwise, will furnish the Lead Managers with
     copies of any such documents a reasonable amount of time prior to such
     proposed filing or use, as the case may be, and will not file or use any
     such document to which the Lead Managers or counsel for the Managers shall
     reasonably object.

          (c) The Company has furnished or will deliver to the Lead Managers and
     counsel to the Managers, without charge, signed copies of the Registration
     Statement as originally filed and of each amendment thereto (including
     exhibits filed therewith or incorporated by reference therein) and signed
     copies of all consents and certificates of experts, and will also deliver
     to the Lead Managers a conformed copy of the Registration Statement as
     originally filed and of each amendment thereto (without exhibits) for each
     of the Managers.  The copies of the Registration Statement and each
     amendment thereto furnished to the Lead Managers will be identical to the
     electronically transmitted copies thereof filed with the Commission
     pursuant to EDGAR, except to the extent permitted by Regulation S-T.

          (d) The Company has delivered to each Manager, without charge, as many
     copies of each preliminary prospectus as such Manager reasonably requested,
     and the Company hereby consents to the use of such copies for purposes
     permitted by the 1933 Act.  The Company will furnish to each Manager,
     without charge, during the period when the International Prospectus is
     required to be delivered under the 1933 Act or the 1934 Act, such number of
     copies of the International Prospectus (as amended or supplemented) as such
     Manager may reasonably request.  The International Prospectus and any
     amendments or supplements thereto furnished to the Managers will be
     identical to the electronically transmitted copies thereof filed with the
     Commission pursuant to EDGAR, except to the extent permitted by Regulation
     S-T.

          (e) The Company will comply with the 1933 Act and the 1933 Act
     Regulations and the 1934 Act and the 1934 Act Regulations so as to permit
     the completion of the distribution of the Securities as contemplated in
     this Agreement, the U.S. Purchase Agreement and in the Prospectuses.  If at
     any time when a prospectus is required by the 1933 Act to be delivered in
     connection with sales of the Securities, any event shall occur or condition
     shall exist as a result of which it is necessary, in the opinion of counsel
     for the Managers or the Company, to amend the Registration Statement or
     amend or supplement the Prospectuses in order that the Prospectuses will
     not include any untrue statement of a material fact or omit to state a
     material fact necessary in order to make the statements therein not
     misleading in the light of the circumstances
<PAGE>
 
                                                                              16

     existing at the time it is delivered to a purchaser, or if it shall be
     necessary, in the opinion of such counsel, at any such time to amend the
     Registration statement or amend or supplement any Prospectus in order to
     comply with the requirements of the 1933 Act or the 1933 Act Regulations,
     the Company will promptly prepare and file with the Commission, subject to
     Section 3(b), such amendment or supplement as may be necessary to correct
     such statement or omission or to make the Registration Statement or the
     Prospectuses comply with such requirements, and the Company will furnish to
     the Managers such number of copies of such amendment or supplement as the
     Managers may reasonably request.

          (f) The Company will endeavor, in cooperation with the Managers, to
     qualify the International Securities for offering and sale under the
     applicable securities laws of such states and other jurisdictions as the
     Lead Managers may designate and to maintain such qualifications in effect
     for a period of not less than one year from the effective date of the
     Registration Statement and any Rule 462(b) Registration Statement;
     provided, however, that the Company shall not be obligated to qualify as a
     foreign corporation in any jurisdiction in which it is not so qualified or
     to file a general consent to service of process in any jurisdiction or to
     amend its Memorandum of Association or Bye-laws.  In each jurisdiction in
     which the International Securities have been so qualified, the Company will
     file such statements and reports as may be required by the laws of such
     jurisdiction to continue such qualification in effect for a period of not
     less than one year from the effective date of the Registration Statement
     and any Rule 462(b) Registration Statement.

          (g) The Company will timely file such reports pursuant to the 1934 Act
     as are necessary in order to make generally available to its security
     holders as soon as practicable an earnings statement for the purposes of,
     and to provide the benefits contemplated by, the last paragraph of Section
     11(a) of the 1933 Act.

          (h) The Company, during the period when the International Prospectus
     is required to be delivered under the 1933 Act or the 1934 Act, will file
     all documents required to be filed with the Commission pursuant to the 1934
     Act within the time periods required by the 1934 Act and the 1934 Act
     Regulations.

          (i) During a period of 90 days from the date of the Prospectuses, the
     Company will not, without the prior written consent of Merrill Lynch
     International, directly or indirectly, sell, offer to sell, contract to
     sell, grant any option for the sale of, or otherwise dispose of any Common
     Shares or any security convertible into or exchangeable or
<PAGE>
 
                                                                              17

     exercisable for Common Shares (except for Common Shares or options or
     rights to acquire Common Shares issued pursuant to reservations,
     agreements, stock option plans or the exercise of convertible securities,
     in each case as referred to in the Prospectuses (including the documents
     incorporated by reference therein)) other than offers to sell and sales to
     the Underwriters pursuant to the Purchase Agreements.

          (j) The Company will use its reasonable best efforts to cause each
     director and officer of the Company to deliver to the Underwriters his
     written agreement, in substantially the form attached hereto as Exhibit B,
     that he will not, without the prior written consent of Merrill Lynch
     International, for a period of 90 days from the date of the Prospectuses,
     directly or indirectly, offer, sell, contract to sell, grant any option for
     the sale of, or otherwise dispose of any Common Shares (or any securities
     convertible into or exercisable or exchangeable for Common Shares) (other
     than to the Company pursuant to the stock option plans of the Company).

          (k) At the Closing Time, the Company will effect the conversion (the
     "Conversion") of the Diluted Voting Class I Common Shares (the "DVI
     Shares") and the Diluted Voting Class II Common Shares (the "DVII Shares")
     of the Company being sold by certain of the Selling Shareholders pursuant
     hereto into full voting Common Shares of the Company on a one-for-one basis
     and hereby acknowledges that the notice required pursuant to Section 4 of
     Schedule A to Amended and Restated Bye-laws of the Company has been given.


          SECTION 4.  PAYMENT OF EXPENSES.

          The Company will pay all expenses incident to the performance of the
obligations of the Company and the Selling Shareholders under this Agreement (or
reimburse the Selling Shareholders to the extent any such expenses are paid by
the Selling Shareholders), including (i) the printing and filing of, and
delivery to the Managers of copies of, the Registration Statement (including
financial statements of the Company and exhibits), as originally filed and as
amended, (ii) the printing and distribution of this Agreement, any agreement
among Managers and such other documents as may be required in connection with
the offering, purchase, sale and delivery of International Securities, (iii) the
preparation, issuance and delivery of the certificates for the International
Securities to the Managers, including capital duties, stamp duties and stock
transfer taxes, if any, payable upon the sale of the International Securities to
the Managers, (iv) the fees and disbursements of the Company's counsel and
accountants and each of the Selling Shareholders' respective counsel, (v) the
qualification of the International Securities under securities laws in
accordance with the provisions of Section 3(f), including filing fees and the
<PAGE>
 
                                                                              18

reasonable fees and disbursements of counsel for the Managers in connection
therewith and in connection with the preparation of the Blue Sky Survey, (vi)
the printing and delivery to the Managers of copies of the preliminary
prospectus, any Term Sheets and the Prospectuses and any amendments or
supplements thereto, (vii) the printing and delivery to the Underwriters of
copies of the Blue Sky Survey, (viii) the filing fee of the NASD and (ix) the
fees and expenses incurred in connection with the listing of the Securities on
the NYSE, if any.

          If this Agreement is terminated by the Lead Managers in accordance
with the provisions of Section 5, Section 9(a)(i) or Section 11, the Company
shall reimburse the Managers for all of their reasonable out-of-pocket expenses,
including the reasonable fees and disbursements of counsel for the Managers.

          The foregoing provisions of this Section shall not affect any
agreement which the Company and the Selling Shareholders may make for the
allocation or sharing of such expenses and costs.


          SECTION 5.  CONDITIONS OF MANAGERS' OBLIGATIONS.

          The obligations of the several Managers hereunder are subject to the
accuracy in all material respects of the representations and warranties of the
Company and the Selling Shareholders, to the performance by the Company and the
Selling Shareholders of their obligations hereunder, to the Conversion having
been effected and to the following further conditions:

          (a) The Registration Statement, including any Rule 462(b) Registration
     Statement, shall have become effective not later than 5:30 P.M. on the date
     hereof, and at Closing Time no stop order suspending the effectiveness of
     the Registration Statement shall have been issued under the 1933 Act or
     proceedings therefor initiated or threatened by the Commission, and any
     request on the part of the Commission for additional information shall have
     been complied with to the reasonable satisfaction of counsel to the
     Managers.  A prospectus containing the Rule 430A Information shall have
     been filed with the Commission in accordance with Rule 424(b) (or a post-
     effective amendment providing such information shall have been filed and
     declared effective in accordance with the requirements of Rule 430A).  If
     the Company has elected to rely upon Rule 434, a Term Sheet shall have been
     filed with the Commission in accordance with Rule 424(b).

          (b) At Closing Time the Lead Managers shall have received:

               (1) The opinion, dated as of Closing Time, of Willkie Farr &
          Gallagher, counsel for the Company, in
<PAGE>

 
                                                                              19

          form and substance reasonably satisfactory to counsel for the
          Managers, to the effect that:

                         (i) The authorized capital of the Company conforms in
               all material respects as to legal matters to the description
               thereof contained or incorporated by reference in the
               Prospectuses with respect to the description of the Company's
               capital stock.

                         (ii) To the best of such counsel's knowledge and
               information, the issuance of the Securities is not subject to
               preemptive or other similar rights under the Memorandum of
               Association or Bye-laws of the Company or pursuant to any
               agreement or instrument required to be described in the
               Registration Statement or the Prospectuses (or any amendment or
               supplement thereto) or to be filed as an exhibit to the
               Registration Statement or included in any document incorporated
               by reference therein, whether or not described or filed as
               required, as the case may be.

                         (iii) To the best of such counsel's knowledge and
               information, there are no persons with registration or other
               similar rights to have any securities registered pursuant to the
               Registration Statement or otherwise registered by the Company
               under the 1933 Act other than holders who have waived such rights
               or will not have such rights for the 90-day period after the date
               of the Prospectuses and have waived their rights with respect to
               the inclusion of their securities in the Registration Statement.

                         (iv) The Registration Statement, including any Rule
               462(b) Registration Statement, was declared effective under the
               1933 Act and, to the best of such counsel's knowledge and
               information, no stop order suspending the effectiveness of the
               Registration Statement has been issued under the 1933 Act or
               proceedings therefor initiated or threatened by the Commission;
               and any required filing of the Prospectuses pursuant to Rule
               424(b) under the 1933 Act has been made in accordance with Rule
               424(b) under the 1933 Act.

                         (v) The Registration Statement, including any Rule
               462(b) Registration Statement, the Rule 430A Information and the
               Rule 434 Information, as applicable, and the Prospectuses, as of
               their respective effective or issue dates (other than the
               financial statements and notes thereto and the related schedules
               included therein and other
<PAGE>
 
                                                                              20

               statistical and financial data and information, as to which we
               express no opinion), complied as to form in all material respects
               with the requirements of the 1933 Act and the 1933 Act
               Regulations.  The documents incorporated by reference in the
               Registration Statement, including any Rule 462(b) Registration
               Statement (other than the consolidated financial statements of
               the Company and notes thereto and the related schedules included
               therein and other statistical and financial information included
               therein or omitted therefrom, as for which we express no opinion,
               and except to the extent that any statement therein is modified
               or superseded in the Registration Statement), as of the dates
               they were filed with the Commission, comply as to form in all
               material respects with the requirements of the 1934 Act and the
               1934 Act Regulations.

                         (vi) The Common Shares conform to the description
               thereof contained or incorporated by reference in the
               Prospectuses, and the form of certificate used to evidence the
               Common Shares complies with all applicable U.S. statutory
               requirements.

                         (vii) Such counsel confirms that the statements under 
               the caption "Certain Tax Considerations - Taxation of the
               Company, Renaissance Reinsurance and Glencoe - United States" and
               "Certain Tax Considerations - Taxation of Shareholders - United
               States Taxation of U.S. and Non-U.S. Shareholders" in the
               Prospectuses address all material U.S. Federal income tax
               considerations affecting the Company and holders of Common Shares
               (other than those tax considerations that depend on circumstances
               specific for such holders) and the statements of law contained
               therein are accurate in all material respects and such discussion
               reflects the opinion of such counsel with respect to the matters
               of law referred to therein.

                         (viii) The descriptions in the Prospectuses of U.S.
               insurance statutes and regulations set forth under the caption
               "Business--Regulation" are accurate in all material respects and
               fairly summarize in all material respects the information
               required to be shown and such counsel does not know of any U.S.
               insurance statutes or regulations required to be described in the
               Prospectuses that are not described as required.
<PAGE>
 
                                                                              21

                         (ix) No authorization, approval, consent or order of
               any U.S. court or governmental authority or agency is required in
               connection with the offering or sale of the Securities to the
               Underwriters hereunder and under the U.S. Purchase Agreement,
               except such as have been obtained and made under the 1933 Act,
               the 1933 Act Regulations, the 1934 Act, the 1934 Act Regulations
               and such as may be required under state or foreign securities
               laws (as to which counsel need express no opinion).

                         (x) To the best of such counsel's knowledge and
               information, (i) there are no contracts, indentures, mortgages,
               loan agreements, notes, leases or other instruments required to
               be described or referred to in the Registration Statement or to
               be filed as exhibits thereto other than those described, referred
               to or incorporated by reference (including the exhibits to any
               such documents so incorporated by reference) therein and (ii) the
               descriptions thereof or references thereto are correct in all
               material respects.

                         (xi) To the best of such counsel's knowledge and
               information, there are no U.S. legal or governmental proceedings
               pending or threatened against the Company or any Subsidiary which
               are required to be disclosed in the Registration Statement, other
               than those disclosed or incorporated by reference (including the
               exhibits to any such documents so incorporated by reference)
               therein, and all pending U.S. legal or governmental proceedings
               to which the Company or any Subsidiary is a party or to which any
               of their properties is subject which are not described in the
               Registration Statement, including ordinary routine litigation
               incidental to the business of the Company or any Subsidiary, as
               applicable, when considered in the aggregate, could not
               reasonably be expected to have a Material Adverse Effect.

                         (xii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the U.S. Purchase Agreement, and the consummation
               of the transactions contemplated herein and therein and
               compliance by the Company with its obligations hereunder and
               thereunder, do not and will not at the Closing Time conflict with
               or constitute a breach of, or default under, or result in the
               creation or imposition of any lien or encumbrance upon any
               property or assets of the Company or any Subsidiary pursuant to
               any contract, indenture,
<PAGE>
 
                                                                              22

               mortgage, loan agreement, note, lease or other instrument
               required to be described in the Registration Statement or the
               Prospectuses (or any amendment or supplement thereto) or to be
               filed as an exhibit to the Registration Statement whether or not
               described or filed as required, as the case may be, to which the
               Company or any Subsidiary is a party or by which it or any of
               them may be bound, or to which any of the property or assets of
               the Company or any Subsidiary is subject, nor will such action
               result in any violation of (A) the provisions of any applicable
               U.S. law, (B) any U.S. administrative regulation or (C) any U.S.
               administrative or court decree, known to them.

                         (xiii) The information incorporated by reference in
               the Prospectuses describing any legal proceedings involving the
               Company or the Subsidiaries, to the extent that it constitutes
               matters of law, summaries of legal matters, documents or
               proceedings, or legal conclusions, has been reviewed by them and
               is correct in all material respects.

                         (xiv) Neither the Company nor any Subsidiary is
               required to be registered as an "investment company" under the
               Investment Company Act.

          In rendering their opinions as aforesaid, Willkie Farr & Gallagher may
     rely, as to factual matters, on written certificates of officers of the
     Company and, as to matters of Bermuda law, on the opinion of Conyers, Dill
     & Pearman, dated as of the Closing Time; provided that (1) you are notified
     in advance of Willkie Farr & Gallagher's intention to rely on the opinion
     of Conyers, Dill & Pearman, (2) such reliance is expressly authorized by
     such opinion so relied upon and such opinion is delivered to the Lead
     Managers and is reasonably satisfactory to them and their counsel, and (3)
     Willkie Farr & Gallagher shall state in their opinion that they believe
     that they and the Lead Managers are justified in relying on such opinion of
     Conyers, Dill & Pearman.

               (2) The opinion, dated as of Closing Time, of Conyers, Dill &
          Pearman, in form and substance reasonably satisfactory to counsel for
          the Managers, to the effect that:

                         (i) Each of the Company and the Subsidiaries has been
               duly incorporated and is validly existing and in good standing as
               a company under the laws of Bermuda.
<PAGE>
 
                                                                              23

                         (ii) The Company has all corporate power and authority
               necessary to own, lease and operate its properties, to conduct
               its business as described in the Prospectuses and to enter into
               and perform its obligations under this Agreement and the U.S.
               Purchase Agreement.

                         (iii) To the best of such counsel's knowledge,
               Renaissance Reinsurance is licensed as a Class 4 general insurer
               in Bermuda under the Insurance Act 1978 of Bermuda.

                         (iv) All of the issued and outstanding common shares of
               each Subsidiary have been duly authorized and validly issued, are
               fully paid and nonassessable.  All of the common shares of
               Renaissance Reinsurance and a majority of the common shares of
               Glencoe Insurance are owned of record by the Company.

                         (v) All of the outstanding Common Shares of the Company
               have been duly authorized and validly issued and are fully paid
               and nonassessable, and none of the outstanding shares of capital
               stock of the Company was issued in violation of the preemptive
               rights of any shareholder of the Company contained in the
               Company's Memorandum of Association or Bye-laws or any agreement
               among the Company's shareholders.

                         (vi) Neither the Memorandum of Association or Bye-laws
               of the Company, nor any schedules thereto, limit the power of the
               Company to convert the DVI Shares and the DVII Shares to full
               voting Common Shares of the Company, and no consents or other
               actions by or on behalf of the Company are required to permit the
               Conversion.

                         (vii) This Agreement and the U.S. Purchase Agreement
               have each been duly authorized, executed and delivered by the
               Company.

                         (viii) To the best of such counsel's knowledge and
               information, each Subsidiary is duly licensed or authorized to
               carry on its insurance and reinsurance business in Bermuda
               pursuant to the Insurance Act 1978 of Bermuda (as amended) in
               accordance with their respective registrations; to the best
               knowledge of such counsel, all such licenses and authorizations
               are in full force and effect and no proceedings are pending or
               threatened seeking the revocation or limitation thereof, except
               in any such cases where the failure by any Subsidiary to be so
               licensed or
<PAGE>
 
                                                                              24

               authorized would not (either individually or in the aggregate)
               have a Material Adverse Effect.

                         (ix) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the U.S. Purchase Agreement, and the consummation
               of the transactions contemplated herein and therein and
               compliance by the Company with its obligations hereunder and
               thereunder, do not and will not result in any violation of (A)
               the provisions of the Memorandum of Association or Bye-laws of
               the Company or (B) any applicable Bermuda law.

                         (x) The statements in the Prospectuses (including the
               documents incorporated by reference therein) under the captions
               "Business--Regulation--Bermuda" and "Certain Bermuda Law
               Considerations," to the extent that such statements constitute
               matters of law, summaries of legal matters, documents or
               proceedings, or legal conclusions, have been reviewed by such
               counsel and are correct in all material respects.

                         (xi) The descriptions set forth or incorporated by
               reference in the Prospectuses of Bermuda insurance statutes and
               regulations are accurate in all material respects and fairly
               summarize in all material respects the information required to be
               shown and such counsel does not know of any Bermuda insurance
               statutes or regulations required to be described in the
               Prospectus that are not described as required.

               (3) The opinion, dated as of the Closing Time, of Willkie Farr &
          Gallagher, counsel for Warburg, Pincus Investors, L.P. ("Warburg"), in
          form and substance reasonably satisfactory to counsel for the
          Managers, to the effect that:

                     (i) Warburg has the partnership power and authority
               necessary to execute and deliver this Agreement and the U.S.
               Purchase Agreement and to perform its obligations hereunder and
               thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the U.S. Purchase Agreement by Warburg, the
               consummation by Warburg of the transactions contemplated herein
               and therein and the compliance by Warburg with its obligations
               hereunder and thereunder do not and will not conflict with or
               constitute a breach of, or default under, any contract,
               indenture,
<PAGE>
 
                                                                              25

               mortgage, loan agreement, note, lease or other instrument to
               which Warburg is bound and which is material to the transactions
               contemplated herein or therein, nor will such action result in
               any violation of (A) the partnership agreement or other governing
               documents of Warburg, (B) the provisions of any applicable U.S.
               federal or New York State law, (C) any U.S. federal or New York
               State administrative regulation or (D) any U.S. federal or New
               York State administrative or court decree, known to them.

                   (iii)  Each of this Agreement and the U.S. Purchase Agreement
               has been duly authorized, executed and delivered on behalf of
               Warburg.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or New York State court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the U.S. Purchase Agreement by Warburg and
               the offering, sale and delivery of the Securities to be sold by
               Warburg hereunder and thereunder, except such as have been
               obtained and made under the 1933 Act, the 1933 Act Regulations,
               the 1934 Act, the 1934 Act Regulations and such as may be
               required under state or foreign securities laws or the by-laws or
               rules of the NASD (as to all of which counsel need express no
               opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by Warburg in accordance with the terms and conditions
               of this Agreement and the U.S. Purchase Agreement, good and valid
               title to such Securities, free and clear of all liens,
               encumbrances or other adverse claims, will be transferred to each
               of the Underwriters, assuming that the Underwriters purchase such
               Securities in good faith and without notice of any adverse claim
               within the meaning of the New York Uniform Commercial Code.

          In rendering their opinions as aforesaid, Willkie Farr & Gallagher may
     rely, as to factual matters, on written certificates of officers of Warburg
     respecting ownership of, and any liens, encumbrances, equities or adverse
     claims on, the Securities sold by Warburg; provided that (1) copies of such
     certificates are provided in advance to the Lead Managers and (2) Willkie
     Farr & Gallagher shall state in their opinion that they believe that they
     and the Lead Managers are justified in relying on such certificates.

               (4) The opinion, dated as of the Closing Time, of Dewey
          Ballantine, counsel for GE Investment Private
<PAGE>
 
                                                                              26

          Placement Partners I-Insurance, Limited Partnership ("GE Investment")
          and PT Investments, Inc. ("PT Investments"), in form and substance
          reasonably satisfactory to counsel for the Managers, to the effect
          that:

                     (i) Each of GE Investment and PT Investments has the
               partnership or corporate, as the case may be, power and authority
               necessary to execute and deliver this Agreement and the U.S.
               Purchase Agreement and to perform its obligations hereunder and
               thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the U.S. Purchase Agreement by each of GE
               Investment and PT Investments, the consummation by each of GE
               Investment and PT Investments of the transactions contemplated
               herein and therein and the compliance by each of GE Investment
               and PT Investments with their respective obligations hereunder
               and thereunder do not and will not conflict with or constitute a
               breach of, or default under, any contract, indenture, mortgage,
               loan agreement, note, lease or other instrument to which GE
               Investment or PT Investments is bound and which is material to
               the transactions contemplated herein or therein, nor will such
               action result in any violation of (A) the partnership agreement,
               charter or by-laws or other governing documents of GE Investment
               or PT Investments, (B) the provisions of any applicable U.S.
               federal or New York State law, (C) any U.S. federal or New York
               State administrative regulation or (D) any U.S. federal or New
               York State administrative or court decree, known to them.

                   (iii) Each of this Agreement and the U.S. Purchase Agreement
               has been duly authorized, executed and delivered on behalf of
               each of GE Investment and PT Investments.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or New York State court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the U.S. Purchase Agreement by GE
               Investment or PT Investments and the offering, sale and delivery
               of the Securities to be sold by GE Investment or PT Investments
               hereunder and thereunder, except such as have been obtained and
               made under the 1933 Act, the 1933 Act Regulations, the 1934 Act,
               the 1934 Act Regulations and such as
<PAGE>
 
                                                                              27

               may be required under state or foreign securities laws or the by-
               laws or rules of the NASD (as to all of which counsel need
               express no opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by GE Investment and PT Investments in accordance with
               the terms and conditions of this Agreement and the U.S. Purchase
               Agreement, good and valid title to such Securities, free and
               clear of all liens, encumbrances or other adverse claims, will be
               transferred to each of the Underwriters, assuming that the
               Underwriters purchase such Securities in good faith and without
               notice of any adverse claim within the meaning of the New York
               Uniform Commercial Code.

          In rendering their opinions as aforesaid, Dewey Ballantine may rely,
     as to factual matters, on written certificates of officers of each of GE
     Investment and PT Investments respecting ownership of, and any liens,
     encumbrances, equities or adverse claims on, the Securities sold by GE
     Investment or PT Investments, as the case may be; provided that (1) copies
     of such certificates are provided in advance to the Lead Managers and (2)
     Dewey Ballantine shall state in their opinion that they believe that they
     and the Lead Managers are justified in relying on such certificates.

               (5) The opinion, dated as of the Closing Time, of J. Kendall
          Huber, Esq., counsel for United States Fidelity and Guaranty Company
          ("USF&G"), in form and substance reasonably satisfactory to counsel
          for the Managers, to the effect that:

                     (i) USF&G has the corporate power and authority necessary
               to execute and deliver this Agreement and the U.S. Purchase
               Agreement and to perform its obligations hereunder and
               thereunder.

                    (ii) To the best of such counsel's knowledge and
               information, the execution, delivery and performance of this
               Agreement and the U.S. Purchase Agreement by USF&G, the
               consummation by USF&G of the transactions contemplated herein and
               therein and the compliance by USF&G with its obligations
               hereunder and thereunder do not and will not conflict with or
               constitute a breach of, or default under, any contract,
               indenture, mortgage, loan agreement, note, lease or other
               instrument to which USF&G is bound and which is material to the
               transactions contemplated herein or therein, nor will such action
               result in any violation of (A) the charter and by-laws of USF&G,
<PAGE>
 
                                                                              28

               (B) the provisions of any applicable U.S. federal or Maryland
               law, (C) any U.S. federal or Maryland administrative regulation
               or (D) any U.S. federal or Maryland administrative or court
               decree, known to them.

                   (iii)  Each of this Agreement and the U.S. Purchase Agreement
               has been duly authorized, executed and delivered on behalf of
               USF&G.

                    (iv) No authorization, approval, consent or order of any
               U.S. federal or Maryland court or governmental authority or
               agency is required in connection with the execution and delivery
               of this Agreement and the U.S. Purchase Agreement by USF&G and
               the offering, sale and delivery of the Securities to be sold by
               USF&G hereunder and thereunder, except such as have been obtained
               and made under the 1933 Act, the 1933 Act Regulations, the 1934
               Act, the 1934 Act Regulations and such as may be required under
               state or foreign securities laws or the by-laws or rules of NASD
               (as to all of which counsel need express no opinion).

                    (v) Upon the purchase by the Underwriters of the Securities
               to be sold by USF&G in accordance with the terms and conditions
               of this Agreement and the U.S. Purchase Agreement, good and valid
               title to such Securities, free and clear of all liens,
               encumbrances or other adverse claims, will be transferred to each
               of the Underwriters, assuming that the Underwriters purchase such
               Securities in good faith and without notice of any adverse claim
               within the meaning of the Maryland Uniform Commercial Code.

          In rendering his opinions as aforesaid, J. Kendall Huber, Esq. may
     rely, as to factual matters, on written certificates of officers of USF&G
     respecting ownership of, and any liens, encumbrances, equities or adverse
     claims on, the Securities sold by USF&G ; provided that (1) copies of such
     certificates are provided in advance to the Lead Managers and (2) J.
     Kendall Huber, Esq. shall state in his opinion that he believes that he and
     the Lead Managers are justified in relying on such certificates.

               (6) The opinion, dated as of Closing Time, of Simpson Thacher &
          Bartlett, counsel for the Underwriters, to the effect that:

                         (i) To the best of such counsel's knowledge, the
               issuance of the Securities is not subject to preemptive or other
               similar rights.
<PAGE>
 
                                                                              29

                         (ii) The Registration Statement was declared effective
               under the 1933 Act and, to the best of such counsel's knowledge,
               no stop order suspending the effectiveness of the Registration
               Statement has been issued under the 1933 Act or proceedings
               therefor initiated or threatened by the Commission; and any
               required filing of the Prospectuses pursuant to Rule 424(b) under
               the 1933 Act has been made in accordance with Rule 424(b) under
               the 1933 Act.

                         (iii) The Registration Statement, as of its
               effective date, and the Prospectuses, as of the date of such
               Prospectuses, complied as to form in all material respects with
               the requirements of the 1933 Act and the applicable rules and
               regulations of the Commission thereunder and that the documents
               incorporated by reference in the Registration Statement complied
               as to form when filed in all material respects with the
               requirements of the 1934 Act and the applicable rules and
               regulations of the Commission thereunder, except that in each
               case we express no opinion with respect to the financial
               statements or other financial or statistical data contained or
               incorporated by reference in the Registration Statement, the
               Prospectuses or the documents incorporated by reference in the
               Registration Statement.

                         (iv) The Common Shares conform in all material respects
               as to legal matters to the description thereof contained or
               incorporated by reference in the Prospectuses.

     In rendering those opinions above, Simpson Thacher & Bartlett may rely, as
to factual matters, on written certificates of officers of the Company and, as
to matters governed by the laws of Bermuda, on the opinion of Conyers, Dill &
Pearman.

               (7) Willkie Farr & Gallagher and Simpson Thacher & Bartlett shall
          each additionally state, in their respective opinions, that although
          such counsel has not undertaken to determine independently and,
          therefore, does not assume any responsibility, explicitly or
          implicitly, for the accuracy, completeness or fairness of the
          statements contained in the Registration Statement or in the
          Prospectuses (or in the documents incorporated by reference therein)
          and takes no responsibility therefor, such counsel has participated in
          discussions and meetings with officers and other representatives of
          the Company and discussions with the auditors for the Company in
          connection with the preparation of the Registration Statement and the
<PAGE>
 
                                                                              30

          Prospectuses.  Each such counsel shall state that nothing has come to
          such counsel's attention that has caused such counsel to believe that
          (i) the Registration Statement, including the Rule 430A Information
          and the Rule 434 Information, if applicable, at the time it became
          effective, contained an untrue statement of a material fact or omitted
          to state a material fact required to be stated therein or necessary in
          order to make the statements therein not misleading, or (ii) the
          Prospectuses, as of the date of such Prospectuses and at Closing Time,
          as the case may be, contained any untrue statement of a material fact
          or omitted to state a material fact necessary in order to make the
          statements therein, in light of the circumstances under which they
          were made, not misleading, it being understood that in each case such
          counsel need not express any belief with respect to the financial
          statements and notes thereto and the related schedules and other
          statistical and financial data and information contained in the
          Registration Statement or the Prospectuses (or the documents
          incorporated by reference therein).

          (c) At the Closing Time there shall not have been, since the date
     hereof or since the respective dates as of which information is given in
     the Registration Statement and the Prospectuses, any material adverse
     change in the financial condition, earnings, business or prospects of the
     Company and its Subsidiaries considered as one enterprise, whether or not
     arising in the ordinary course of business, and the Lead Managers shall
     have received a certificate of the President or a Senior Vice President of
     the Company, dated as of Closing Time, to the effect that (i) there has
     been no such material adverse change, (ii) the representations and
     warranties of the Company in Section 1(a) are true and correct with the
     same force and effect as though expressly made at and as of Closing Time,
     (iii) the Company has complied with all agreements and satisfied all
     conditions on its part to be performed or satisfied at or prior to Closing
     Time, (iv) no default exists in the due performance or observance of any
     material obligation, agreement, covenant or condition contained in any
     contract, indenture, mortgage, loan agreement, note, lease or other
     instrument which is reasonably expected to have a Material Adverse Effect
     and (v) no stop order suspending the effectiveness of the Registration
     Statement has been issued and no proceedings for that purpose have been
     initiated or threatened by the Commission.

          (d) At the time of the execution of this Agreement, the Lead Managers
     shall have received from Ernst & Young a letter dated such date, in form
     and substance satisfactory to the Lead Managers, together with signed or
     reproduced copies of such letter for each of the other Managers,
<PAGE>
 
                                                                              31

     containing statements and information of the type ordinarily included in
     accountants' "comfort letters" to underwriters with respect to the
     financial statements and certain financial information contained or
     incorporated by reference in the Registration Statement and the
     Prospectuses.

          (e) At Closing Time, the Lead Managers shall have received from Ernst
     & Young a letter, dated as of Closing Time, to the effect that they
     reaffirm the statements made in the letter furnished pursuant to subsection
     (d) of this Section, except that the specified date referred to shall be a
     date not more than three days prior to Closing Time.

          (f) At Closing Time, the Securities shall have been approved for
     listing on the NYSE.

          (g) At Closing Time, you shall have received from the Company, each
     Selling Shareholder and the officers and directors of the Company, a
     letter, in the form attached hereto as Exhibit A, pursuant to which each
     such person shall agree not to, for a period of 90 days after the date of
     the Prospectuses, without the prior written consent of Merrill Lynch
     International (which consent may be withheld in the sole discretion of
     Merrill Lynch International), offer, sell, contract to sell, grant any
     option for the sale of, or otherwise dispose of any Common Shares or any
     securities convertible into or exercisable or exchangeable for such Common
     Shares.

          (h) At Closing Time and at each Date of Delivery, if any, counsel for
     the Managers shall have been furnished with such documents and opinions as
     they may reasonably require for the purpose of enabling them to pass upon
     the sale of the Securities as herein contemplated and related proceedings,
     or in order to evidence the accuracy of any of the representations or
     warranties, or the fulfillment of any of the conditions, herein contained.
     All proceedings taken by the Company and the Selling Shareholders in
     connection with the sale of the Securities as herein contemplated shall be
     reasonably satisfactory in form and substance to the Lead Managers and
     counsel for the Managers.

          (i) At Closing Time, the Lead Managers shall have received a
     certificate of a general partner or executive officer of each Selling
     Shareholder on behalf of such Selling Shareholder, dated as of Closing
     Time, to the effect that (i) the representations and warranties of such
     Selling Shareholder contained in Section 1(b) are true and correct with the
     same force and effect as though expressly made at and as of Closing Time
     and (ii) such Selling Shareholder has complied with all agreements and
     satisfied all conditions on its part to be performed or satisfied at or
     prior to Closing Time.
<PAGE>
 
                                                                              32

          (j) In the event the Managers exercise their option provided in
     Section 2(b) hereof to purchase all or any portion of the Option
     International Securities, the representations and warranties of the Company
     and the Selling Shareholders contained herein and the statements in any
     certificates furnished by the Company and the Selling Shareholders
     hereunder shall be true and correct in all material respects as of each
     Delivery Date, and the Managers shall have received:

               (1) A certificate, dated such Delivery Date, of the President or
          a Senior Vice President of the Company on behalf of the Company
          confirming that the certificate delivered at Closing Time pursuant to
          Section 5(c) hereof remains true as of such Delivery Date.

               (2) A certificate, dated such Delivery Date, of a general partner
          or executive officer of each Selling Shareholder on behalf of such
          Selling Shareholder confirming that the certificate delivered on
          behalf of such Selling Shareholder at the Closing Time pursuant to
          Section 5(i) hereof remains true and correct as of such Delivery Date.

               (3) The opinions of each of Willkie Farr & Gallagher, counsel for
          the Company and Warburg, Dewey Ballantine, counsel for GE Investment
          and PT Investments, and J. Kendall Huber, Esq., counsel for USF&G, in
          form and substance reasonably satisfactory to counsel for the
          Managers, dated such Delivery Date, relating to the Option
          International Securities and otherwise to the same effect as the
          opinions required by subsections 5(b)(1), 5(b)(3), 5(b)(4) and/or
          5(b)(5), as applicable, and the statement of Willkie Farr & Gallagher
          required by subsection 5(b)(7) hereof, revised to reflect the sale of
          Option International Securities.

               (4) The opinions of Conyers, Dill & Pearman, counsel for the
          Company, in form and substance reasonably satisfactory to counsel for
          the Managers, dated such Delivery Date, relating to the Option
          International Securities and otherwise to the same effect as the
          opinion required by subsection 5(b)(2), revised to reflect the sale of
          Option International Securities.

               (5) The opinion of Simpson Thacher & Bartlett, counsel for the
          Managers, dated such Delivery Date, to the same effect as the opinions
          required by subsection 5(b)(6) and the statement required by
          subsection 5(b)(7) hereof, revised to reflect the sale of Option
          International Securities.
<PAGE>
 
                                                                              33

               (6) A letter from Ernst & Young in form and substance reasonably
          satisfactory to the Managers, dated such Delivery Date, substantially
          the same in form and substance as the letter furnished to the Managers
          pursuant to Section 5(e) hereof, except that the "specified date" in
          the letter furnished pursuant to this Section shall be a date not more
          than three days prior to such Delivery Date.

          If any condition specified in this Section shall not have been
fulfilled when and as required to be fulfilled, this Agreement may be terminated
by the Lead Managers by notice to the Company at any time at or prior to Closing
Time, and such termination shall be without liability of any party to any other
party except as provided in Section 4 and except that Sections 6 and 7 shall
survive any such termination and remain in full force and effect.


          SECTION 6.  INDEMNIFICATION.

          (a) The Company and each Selling Shareholder, severally and not
jointly, agree to indemnify and hold harmless each Manager and each person, if
any, who controls any Manager within the meaning of Section 15 of the 1933 Act
or Section 20 of the 1934 Act, and each officer and director of each Manager and
of any such controlling person to the extent and in the manner set forth in
clauses (i), (ii) and (iii) below:

               (i) against any and all loss, liability, claim, damage and
     expense whatsoever, as incurred, arising out of any untrue statement or
     alleged untrue statement of a material fact contained in the Registration
     Statement (or any amendment thereto), including the Rule 430A Information
     and the Rule 434 Information, if applicable, or the omission or alleged
     omission therefrom of a material fact required to be stated therein or
     necessary to make the statements therein not misleading or arising out of
     any untrue statement or alleged untrue statement of a material fact
     contained in any preliminary prospectus or the Prospectuses (or any
     amendment or supplement thereto), or the omission or alleged omission
     therefrom of a material fact necessary in order to make the statements
     therein, in light of the circumstances under which they were made, not
     misleading;

               (ii) against any and all loss, liability, claim, damage and
     expense whatsoever, as incurred, to the extent of the aggregate amount paid
     in settlement of any litigation, or any investigation or proceeding by any
     governmental agency or body, commenced or threatened, or of any claim
     whatsoever based upon any such untrue statement or omission, or any such
     alleged untrue statement or omission; provided that such settlement is
     effected with the written consent of
<PAGE>
 
                                                                              34

     the Company or, if applicable, any indemnifying Selling Shareholder; and

               (iii) against any and all expense whatsoever, as incurred
     (including, subject to Section 6(c) hereof, the reasonable fees and
     disbursements of counsel chosen by Merrill Lynch International), reasonably
     incurred in investigating, preparing or defending against any litigation,
     or any investigation or proceeding by any governmental agency or body,
     commenced or threatened, or any claim whatsoever based upon any such untrue
     statement or omission, or any such alleged untrue statement or omission, to
     the extent that any such expense is not paid under (i) or (ii) above, and
     such expenses shall be reimbursed as such expenses are incurred upon
     requests from the Managers from time to time;

provided, however, that this indemnity agreement shall not apply to any loss,
liability, claim, damage or expense to the extent arising out of any untrue
statement or omission or alleged untrue statement or omission made in reliance
upon and in conformity with written information furnished to the Company by any
Manager through Merrill Lynch International, or by any U.S. Underwriter through
Merrill Lynch, expressly for use in the Registration Statement (or any amendment
thereto) including the Rule 430A Information and the Rule 434 Information, if
applicable, or any preliminary prospectus or the Prospectuses (or any amendment
or supplement thereto); provided, further, that each Selling Shareholder agrees
to indemnify and hold harmless each Manager as provided above, but in each case
only to the extent that the untrue statement or alleged untrue statement or
omission or alleged omission was made in reliance upon and in conformity with
information furnished in writing to the Company by such Selling Shareholder
expressly for use in the Registration Statement (or any amendment thereto) or
any preliminary prospectuses or the Prospectuses (or any amendment or supplement
thereto); provided, further, that the liability of any Selling Shareholder for
indemnification under this Section 6(a) shall be limited to an amount equal to
the net proceeds (after deducting the Underwriters' discount) received by such
Selling Shareholder from the sale of International Securities pursuant to this
Agreement; and provided, further, the foregoing indemnity with respect to any
untrue statement contained in or omission from a preliminary prospectus shall
not inure to the benefit of any Manager (or any person controlling such Manager)
from whom the person asserting any such loss, liability, claim, damage or
expense purchased any of the International Securities if a copy of the
International Prospectus (as then amended or supplemented if the Company shall
have furnished any amendments or supplements thereto in compliance with Section
3(b) of this Agreement) was not sent or given by or on behalf of such Manager to
such person, if such is required by law, at or prior to the written confirmation
of the sale of such International Securities to such person and if the
International Prospectus (as so amended or supplemented) would
<PAGE>
 
                                                                              35

have cured the defect giving rise to such loss, claim, damage or liability.

          (b) Each Manager severally agrees to indemnify and hold harmless the
Company, its directors, each of its officers who signed the Registration
Statement and each person, if any, who controls the Company within the meaning
of Section 15 of the 1933 Act or Section 20 of the 1934 Act and each Selling
Shareholder, the officers and directors of each Selling Shareholder and each
person, if any, who controls any Selling Shareholder within the meaning of
Section 15 of the 1933 Act or Section 20 of the 1934 Act against any and all
loss, liability, claim, damage and expense described in the indemnity contained
in subsection (a) or (b) of this Section, as incurred, but only with respect to
untrue statements or omissions, or alleged untrue statements or omissions, made
in the Registration Statement (or any amendment thereto), including the Rule
430A Information and the Rule 434 Information, if applicable, or any preliminary
prospectus or the Prospectuses (or any amendment or supplement thereto) in
reliance upon and in conformity with written information furnished to the
Company by such Manager through Merrill Lynch International, or by any U.S.
Underwriter through Merrill Lynch, expressly for use in the Registration
Statement (or any amendment thereto), such preliminary prospectus or the
Prospectuses (or any amendment or supplement thereto).

          (c) Each indemnified party shall give notice as promptly as reasonably
practicable to each indemnifying party of any action commenced against it in
respect of which indemnity may be sought hereunder, but failure to so notify an
indemnifying party shall not relieve such indemnifying party from any liability
hereunder to the extent it is not materially prejudiced as a result thereof and
in any event shall not relieve it from any liability which it may have otherwise
than on account of this indemnity agreement.  In the case of parties indemnified
pursuant to Section 6(a) above, counsel to the indemnified parties shall be
selected by Merrill Lynch International, and, in the case of parties indemnified
pursuant to Section 6(b) above, counsel to the indemnified parties shall be
selected by the Company or the indemnified Selling Shareholder, as appropriate.
An indemnifying party may participate at its own expense in the defense of any
such action; provided, however, that counsel to the indemnifying party shall not
(except with the consent of the indemnified party) also be counsel to the
indemnified party.  In no event shall any indemnifying party be liable for fees
and expenses of more than one counsel (in addition to any local counsel)
separate from its own counsel for all indemnified parties not having actual or
potential differing interests with it or among any other indemnified parties in
connection with any one action or separate but similar or related actions in the
same jurisdiction arising out of the same general allegations or circumstances.
No indemnifying party shall, without the prior written consent of the
indemnified parties, settle or compromise or consent to the entry of any
judgment with respect to any litigation, or any
<PAGE>
 
                                                                              36

investigation or proceeding by any governmental agency or body, commenced or
threatened, or any claim whatsoever in respect of which indemnification or
contribution could be sought under this Section 6 or Section 7 hereof (whether
or not the indemnified parties are actual or potential parties thereto), unless
such settlement, compromise or consent (i) includes an unconditional release of
each indemnified party from all liability arising out of such litigation,
investigation, proceeding or claim and (ii) does not include a statement as to
or an admission of fault, culpability or a failure to act by or on behalf of any
indemnified party.


          SECTION 7.  CONTRIBUTION.  If the indemnification provided for in
Section 6 hereof is for any reason unavailable to or insufficient to hold
harmless an indemnified party in respect of losses, claims, damages or expenses
referred to therein, then each indemnifying party shall contribute to the
aggregate amount of such losses, liabilities, claims, damages and expenses
incurred by such indemnified party, as incurred, (i) in such proportion as is
appropriate to reflect the relative benefits received by the Company and the
Selling Shareholders on the one hand and the Managers on the other hand from the
offering of the International Securities pursuant to this Agreement or (ii) if
the allocation provided by clause (i) is not permitted by applicable law, in
such proportion as is appropriate to reflect not only the relative benefits
referred to in clause (i) above but also the relative fault of the Company and
the Selling Shareholders on the one hand and of the Managers on the other hand
in connection with the statements or omissions which resulted in such losses,
liabilities, claims, damages or expenses, as well as any other relevant
equitable considerations.

          The relative benefits received by the Company and the Selling
Shareholders on the one hand and the Managers on the other hand in connection
with the offering of the International Securities pursuant to this Agreement
shall be deemed to be in the same respective proportions as the total net
proceeds from the offering of the International Securities pursuant to this
Agreement (before deducting expenses) received by the Selling Shareholders and
the total underwriting discount received by the Managers, in each case as set
forth on the cover of the Prospectuses, or, if Rule 434 is used, the
corresponding location on the Term Sheet bear to the aggregate initial public
offering price of the International Securities as set forth on such cover.

          The relative fault of the Company and the Selling Shareholders on the
one hand and the Managers on the other hand shall be determined by reference to,
among other things, whether the untrue or alleged untrue statement of a material
fact or the omission or alleged omission to state a material fact relates to
information supplied by the Company and the Selling Shareholders on the one hand
or by the Managers on the other hand and the
<PAGE>
 
                                                                              37

parties' relative intent, knowledge, access to information and opportunity to
correct or prevent such statement or omission.

          The Company, the Selling Shareholders and the Managers agree that it
would not be just and equitable if contribution pursuant to this Section 7 were
determined by pro rata allocation (even if the Managers were treated as one
entity for such purpose) or by any other method of allocation which does not
take account of the equitable considerations referred to above in this Section
7.  The aggregate amount of losses, liabilities, claims, damages and expenses
incurred by an indemnified party and referred to above in this Section 7 shall
be deemed to include any legal or other expenses reasonably incurred by such
indemnified party in investigating, preparing or defending against any
litigation, or any investigation or proceeding by any governmental agency or
body, commenced or threatened, or any claim whatsoever based upon any such
untrue or alleged untrue statement or omission or alleged omission.

          Notwithstanding the provisions of this Section 7, no Manager shall be
required to contribute any amount in excess of the amount by which the total
price at which the International Securities underwritten by it and distributed
to the public were offered to the public exceeds the amount of any damages which
such Manager has otherwise been required to pay by reason of such untrue or
alleged untrue statement or omission or alleged omission.

          No person guilty of fraudulent misrepresentation (within the meaning
of Section 11(f) of the 1933 Act) shall be entitled to contribution from any
person who was not guilty of such fraudulent misrepresentation.

          For purposes of this Section 7, (a) each person, if any, who controls
a Manager within the meaning of Section 15 of the 1933 Act or Section 20 of the
1934 Act shall have the same rights to contribution as such Manager, and each
director and each officer of the Company who signed the Registration Statement,
(b) each person, if any, who controls the Company within the meaning of Section
15 of the 1933 Act or Section 20 of the 1934 Act shall have the same rights to
contribution as the Company and (c) each officer and director of each Selling
Shareholder, and each person who controls such Selling Shareholder within the
meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act, shall have
the same rights to contribution as such Selling Shareholder.  The Managers'
respective obligations to contribute pursuant to this Section 7 are several in
proportion to the number of Initial International Securities set forth opposite
their respective names in Schedule A hereto and not joint.

          The provisions of this Section shall not affect any contribution
agreement among the Company and the Selling Shareholders, as among them.
<PAGE>
 
                                                                              38

          Notwithstanding the provisions of this Section 7, no Selling
Shareholder shall be required to contribute any amount in excess of the amount
equal to the net proceeds (after deducting the Managers' discount) received by
such Selling Shareholder from the sale of International Securities pursuant to
this Agreement.

          SECTION 8.  REPRESENTATIONS, WARRANTIES AND AGREEMENTS
                         TO SURVIVE DELIVERY.

          All representations, warranties and agreements contained in this
Agreement, or contained in certificates of officers of the Company or of the
Selling Shareholders submitted pursuant hereto, shall remain operative and in
full force and effect, regardless of any investigation made by or on behalf of
any Manager or controlling person, or by or on behalf of the Company or the
Selling Shareholders, and shall survive delivery of the International Securities
to the Managers.

          SECTION 9.  TERMINATION OF AGREEMENT.

          (a) The Lead Managers may terminate this Agreement, by notice to the
Company and the Selling Shareholders, at any time at or prior to Closing Time
(i) if there has been, since the date of this Agreement or since the respective
dates as of which information is given in the Registration Statement, any
material adverse change in the financial condition, earnings, business or
prospects of the Company and its Subsidiaries considered as one enterprise,
whether or not arising in the ordinary course of business, or (ii) if there has
occurred any material adverse change in the financial markets in the United
States or in the international financial markets, or any outbreak of hostilities
or escalation of existing hostilities or other calamity or crisis, in each case
the effect of which is such as to make it, in the judgment of the Lead Managers,
impracticable to market the Securities or to enforce contracts for the sale of
the Securities or (iii) if trading in any of the securities of the Company have
been suspended or limited by the Commission, or if trading generally on either
the NYSE or the NASDAQ National Market system has been suspended, or minimum or
maximum prices for trading have been fixed, or maximum ranges for prices for
securities have been required, by either of such exchanges or by order of the
Commission or any other governmental authority, or (iv) if a banking moratorium
has been declared by federal or New York authorities or (v) if there has
occurred any change or development involving a prospective change in national or
international political, financial or economic condition, which in the
reasonable opinion of the Lead Managers, is likely to have a material adverse
effect on the market for the Securities.

          (b) If this Agreement is terminated pursuant to this Section 9, such
termination shall be without liability of any party to any other party except as
provided in Sections 4, 6 and 7 and, to the extent relevant to the survival of
Sections 6 and 7, Section 1.
<PAGE>
 
                                                                              39

          (c) This Agreement may also terminate pursuant to the provisions of
Section 2, with the effect stated in such Section.


          SECTION 10.  DEFAULT BY ONE OR MORE OF THE
                          MANAGERS.

          If one or more of the Managers shall fail at Closing Time or a Date of
Delivery to purchase the Initial International Securities which it or they are
obligated to purchase under this Agreement (the "Defaulted Securities"), the
Lead Managers shall have the right, within 24 hours thereafter, to make
arrangements for one or more of the non-defaulting Managers, or any other
underwriters, to purchase all, but not less than all, of the Defaulted
Securities in such amounts as may be agreed upon and upon the terms herein set
forth.  If, however, the Lead Managers shall not have completed such
arrangements within such 24-hour period, then:

          (a) if the number of Defaulted Securities does not exceed 10% of the
     number of International Securities to be purchased on such date, each of
     the nondefaulting Managers shall be obligated, severally and not jointly,
     to purchase the full amount thereof in the proportions that their
     respective underwriting obligations hereunder bear to the underwriting
     obligations of all non-defaulting Managers; or

          (b) if the number of Defaulted Securities exceeds 10% of the number of
     International Securities to be purchased on such date, this Agreement shall
     terminate without liability on the part of any non-defaulting Manager.

          No action taken pursuant to this Section shall relieve any defaulting
Manager from liability in respect of its default.

          In the event of any such default which does not result in a
termination of this Agreement, the Lead Managers, the Selling Shareholders or
the Company shall have the right to postpone Closing Time or a Date of Delivery
for a period not exceeding seven days in order to effect any required changes in
the Registration Statement or Prospectuses or in any other documents or
arrangements.


          SECTION 11.  DEFAULT BY ONE OR MORE OF THE SELLING
                       SHAREHOLDERS.

          If one or more of the Selling Shareholders shall fail at Closing Time
to sell and deliver the number of Initial International Securities or Option
International Securities which such Selling Shareholder or Selling Shareholders
are obligated to sell hereunder (the "Selling Shareholder Defaulting
Securities"), the non-defaulting Selling Shareholders shall have the right
within 24 hours thereafter to make arrangements for one or more
<PAGE>
 
                                                                              40

of the non-defaulting Selling Shareholders to sell all, but not less than all,
of the Selling Shareholder Defaulting Securities in such amounts as may be
agreed upon and upon the terms herein set forth; if the non-defaulting Selling
Shareholders have not completed such arrangements within such 24-hour period,
then the Managers may, at their option, by notice from the Lead Managers to the
non-defaulting Selling Shareholders, either (a) terminate this Agreement without
any liability on the part of any non-defaulting party if the sum of the Selling
Shareholder Defaulting Securities under this Agreement and the Selling
Shareholder Defaulting Securities as defined in the U.S. Purchase Agreement
exceeds 100,000 shares or (b) elect to purchase the Initial International
Securities which the non-defaulting Selling Shareholders have agreed to sell
hereunder.  If more than one of the non-defaulting Selling Shareholders want to
sell, in the aggregate, a number of additional Common Shares in excess of the
number of Selling Shareholder Defaulting Securities, each of such non-defaulting
Selling Shareholders shall sell such additional Common Shares pro rata on the
basis of the number of Common Shares being sold by them as listed on Schedule C.

          In the event of a default by any Selling Shareholder as referred to in
this Section, each of the Lead Managers and the non-defaulting Selling
Shareholders shall have the right to postpone the Closing Time for a period not
exceeding seven days in order to effect any required changes in the Registration
Statement or Prospectuses or in any other documents or arrangements.

          No action taken pursuant to this Section shall relieve any Selling
Shareholder so defaulting from liability, if any, in respect of such default.


          SECTION 12.  NOTICES.

          All notices and other communications hereunder shall be in writing and
shall be deemed to have been duly given if mailed or transmitted by any standard
form of telecommunication.  Notices to the Managers shall be directed to the
Lead Managers in care of Merrill Lynch International at Merrill Lynch
International, Ropemaker Place, 25 Ropemaker Street, London EC2Y 9LY, England,
attention of Managing Director, Equity Capital Markets, telecopy number (011) 44
71 867-2516 and in care of Alex. Brown at 135 E. Baltimore Street, Baltimore,
Maryland 21202, attention of Steven Goode, telecopy number (410) 783-3024, in
care of Lehman Brothers International (Europe), 1 Broadgate, 6th Floor, London,
EC2M, 7HA, England, attention of David Obstler, Executive Director, telephone
number (011) 44 171 260-2793 and to Salomon Brothers International Limited,
Equity Capital Markets, Victoria Plaza, 111 Buckingham Palace Road, London SW1W
0SB England, telecopy number (011) 44 171 721-2717, with a copy to Simpson
Thacher & Bartlett, 425 Lexington Avenue, New York, New York 10017, attention of
Peter J. Gordon, Esq.,
<PAGE>
 
                                                                              41

telecopy number (212) 455-2502; notices to the Company shall be directed to it
at Sofia House, 48 Church Street, P.O. Box HM 1826, Hamilton HM HX, Bermuda,
attention of James N. Stanard, telecopy number (441) 292-9453, with a copy to
Willkie Farr & Gallagher, 153 East 53rd Street, New York, New York 10022,
attention of John S. D'Alimonte, Esq., telecopy number (212) 821-8111; notices
to Warburg shall be directed to it at 466 Lexington Avenue, New York, New York
10017, attention of Howard Newman, Managing Director, telecopy number (212) 878-
9351, with a copy to Willkie Farr & Gallagher, 153 East 53rd Street, New York,
New York 10022, attention of John S. D'Alimonte, Esq., telecopy number (212)
821-8111; notices to GE Investment and to PT Investments shall be directed to
each of them at 3003 Summer Street, Stamford, Connecticut 06904, attention of
Michael M. Pastore, Esq., Vice President and Associate General Counsel, telecopy
number (203) 326-4177, with a copy to Dewey Ballantine, 1301 Avenue of the
Americas, New York, New York 10019, attention of Frederick W. Kanner, Esq.,
telecopy number (212) 259-6333; notices to USF&G shall be directed to it at 100
Light Street TW 35, Baltimore, Maryland 21202, attention of Dan L. Hale,
Executive Vice President and Chief Financial Officer, telecopy number (410) 547-
3047, with a copy to J. Kendall Huber, Esq., Legal Department, telecopy number
(410) 234-2056.


          SECTION 13.  PARTIES.

          This Agreement shall inure to the benefit of and be binding upon the
Managers, the Company, the Selling Shareholders and their respective successors.
Nothing expressed or implied in this Agreement is intended or shall be construed
to give any person, firm or corporation, other than the Managers, the Company,
the Selling Shareholders and their respective successors, and the controlling
persons, officers and directors referred to in Sections 6 and 7 and their heirs
and legal representatives, any legal or equitable right, remedy or claim under
or in respect of this Agreement or any provision herein contained.  This
Agreement and all conditions and provisions hereof are intended to be for the
sole and exclusive benefit of the Managers, the Company, the Selling
Shareholders and their respective successors, and such controlling persons,
officers and directors and their heirs and legal representatives, and for the
benefit of no other person, firm or corporation.  No purchaser of International
Securities from any Manager shall be deemed to be a successor by reason merely
of such purchase.


          SECTION 14.  GOVERNING LAW AND TIME.

          THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
THE INTERNAL LAWS OF THE STATE OF NEW YORK WITHOUT GIVING EFFECT TO PRINCIPLES
OF CONFLICT OF LAWS.  Specified times of day refer to New York City time.  As
used
<PAGE>
 
                                                                              42

herein, the term "business day" means any day on which the NYSE and commercial
banks in London are regularly open for business.


          SECTION 15.  CONSENT TO JURISDICTION.

          With respect to any suit, action or proceeding against it arising out
of or relating to this Agreement, each of the Company and the Selling
Shareholders irrevocably submits to the non-exclusive jurisdiction of the courts
of the State of New York and the United States District Courts in each case
located in the Borough of Manhattan, City and State of New York.  In addition,
each such party irrevocably waives any objection which it may now or hereafter
have to the laying of venue of such suit, action or proceeding brought in any
such court and irrevocably waives any claim that any such suit, action or
proceeding brought in any such court has been brought in an inconvenient forum.

          For purposes of any such suit, action or proceeding brought in any of
the foregoing courts, each of the Company and the Selling Shareholders agrees to
maintain an agent for service of process in the Borough of Manhattan, City and
State of New York, at all times while any Securities shall be outstanding, and
for that purpose each of the Company and the Selling Shareholders hereby
irrevocably designates CT Corporation System, whose office address at the date
hereof is 1633 Broadway, 30th Floor, New York, New York, 10019, to receive for
and on its behalf service of process in New York.  In the event that any such
agent for service of process resigns or ceases to serve as the agent of any such
party hereunder, each of the Company and the Selling Shareholders agrees to give
notice as provided in Section 12 herein of the name and address of any new agent
for service of process with respect to it appointed hereunder.

          If, despite the foregoing, in any such suit, action or proceeding
brought in any of the aforesaid courts, there is for any reason no such agent
for service of process of the Company available to be served, then to the extent
that service of process by mail shall then be permitted by applicable law, the
Company further irrevocably consents to the service of process on it in any such
suit, action or proceeding in any such court by the mailing thereof by
registered or certified mail, postage prepaid, to it at its address given in or
pursuant to Section 12 hereof.

          Nothing herein contained shall preclude any party from effecting
service of process in any lawful manner or from bringing any suit, action or
proceeding in respect of this Agreement in any other state, country or place.
<PAGE>
 
                                                                              43


          SECTION 16.  COUNTERPARTS.

          This Agreement may be executed in one or more counterparts and, when a
counterpart has been executed by each party hereto, all such counterparts taken
together shall constitute one and the same agreement.
<PAGE>
 
                                                                              44


          If the foregoing is in accordance with your understanding of our
agreement, please sign and return to the Company a counterpart hereof, whereupon
this instrument, along with all counterparts, will become a binding agreement
among the Managers, the Company and the Selling Shareholders in accordance with
its terms.

                              Very truly yours,

                              RENAISSANCERE HOLDINGS LTD.


                              By:
                                 -----------------------------------------
                                 Title:


                              WARBURG, PINCUS INVESTORS, L.P.

                                    By:  WARBURG, PINCUS & CO., 
                                         INC., General Partner


                                    By:
                                       -----------------------------------
                                       Title:


                              GE INVESTMENT PRIVATE PLACEMENT PARTNERS 
                              I-INSURANCE, LIMITED PARTNERSHIP

                                    By:  GE INVESTMENT MANAGEMENT
                                         INCORPORATED, General Partner


                                    By:
                                       -----------------------------------
                                       Title:


                              PT INVESTMENTS, INC.


                              By:
                                 -----------------------------------------
                                 Title:


                              UNITED STATES FIDELITY AND GUARANTY COMPANY


                              By:
                                 -----------------------------------------
                                 Title:
<PAGE>
 
                                                                              45


Confirmed and Accepted,
as of the date first above written:

MERRILL LYNCH INTERNATIONAL
ALEX. BROWN & SONS INTERNATIONAL
LEHMAN BROTHERS INTERNATIONAL (EUROPE)
SALOMON BROTHERS INTERNATIONAL LIMITED

By:  MERRILL LYNCH INTERNATIONAL
                INCORPORATED


By:
   ---------------------------------
         Authorized Signatory

For itself and the other Lead Managers
and on behalf of the other Managers
named in Schedule A hereto.
<PAGE>
 
                                   Schedule A
 
 
                                              Number of
                                               Initial
                                           International
                Managers                     Securities
                --------                   -------------
 
Merrill Lynch International.............
 
Alex. Brown & Sons Incorporated.........
 
Lehman Brothers International (Europe)..
 
Salomon Brothers International Limited
 
 
 
 
                                                      --
 
Total...................................         600,000
                                                 =======
<PAGE>
 
                                   Schedule B


                                 600,000 Shares

                          RENAISSANCERE HOLDINGS LTD.

                                 Common Shares

                          (Par Value $1.00 Per Share)



     1.   The initial public offering price per share for the International
Securities, determined as provided in said Section 2, shall be $[    ].

     2.   The purchase price per share for the International Securities to be
paid by the several Managers shall be $[   ], being an amount equal to the
initial public offering price set forth above less $[  ] per share; provided
that the purchase price per share for any Option International Securities
purchased upon the exercise of the over-allotment option described in Section
2(b) shall be reduced by an amount per share equal to any dividends or
distributions declared by the Company and payable after the Closing Time on the
Initial International Securities but not payable after the delivery to the
Initial Purchase of the Option International Securities on the Option
International Securities.
<PAGE>
 
                                   Schedule C
 
 
                                Number of              Number of
        Selling           Initial International  Option International
      Shareholder         Securities to be Sold  Securities to be Sold
      -----------         ---------------------  ---------------------

Warburg, Pincus
Investors, L.P.

GE Investment Private
  Placement Partners
  I-Insurance,
  Limited Partnership

PT Investments, Inc.

United States Fidelity
  and Guaranty Company
 
                                -------------          ------------ 
Total
 
<PAGE>
 
                               Lock-up Agreement

                                                                       Exhibit A


                                                            June ___, 1997


MERRILL LYNCH & CO.
Merrill Lynch, Pierce, Fenner & Smith Incorporated
ALEX. BROWN & SONS INCORPORATED
LEHMAN BROTHERS INC.
SALOMON BROTHERS INC
  as U.S. Representatives of the several
  U.S. Underwriters to be named in the
  within-named Purchase Agreement
  c/o Merrill Lynch & Co.
  Merrill Lynch World Headquarters
  North Tower
  World Financial Center
  New York, New York  10281-1305

  MERRILL LYNCH INTERNATIONAL
  ALEX. BROWN & SONS INTERNATIONAL
  LEHMAN BROTHERS INTERNATIONAL (EUROPE)
  SALOMON BROTHERS INTERNATIONAL LIMITED
    as Lead Managers of the
    several Managers to be named in the within-named
    Purchase Agreement
  c/o Merrill Lynch International
          Ropemaker Place
          25 Ropemaker Street
          London EC27 9LY
          England

  Ladies and Gentlemen:

          The undersigned understands that Merrill Lynch & Co. of Merrill Lynch,
  Pierce, Fenner & Smith Incorporated, Alex. Brown & Sons Incorporated, Lehman
  Brothers Inc. and Salomon Brothers Inc (collectively, the "U.S.
  Representatives") propose to enter into a Purchase Agreement (the "U.S.
  Purchase Agreement") with RenaissanceRe Holdings Ltd., a Bermuda company (the
  "Issuer"), and the selling shareholders named therein providing for the public
  offering of shares (the "U.S. Securities") of the Issuer's common shares, par
  value $1.00 per share (the "Common Shares").

          The undersigned also understands that Merrill Lynch International,
  Alex. Brown & Sons International, Lehman Brothers International (Europe) and
  Salomon Brothers International Limited (collectively, the "Lead Managers")
  propose to enter into a Purchase Agreement (the "International Purchase
  Agreement," and, collectively with the U.S. Purchase
<PAGE>
 
  Agreement, the "Purchase Agreements") with the Issuer, and the selling
  shareholders named therein providing for the public offering of shares (the
  "International Securities") of the Issuer's Common Shares.  The U.S.
  Securities and the International Securities, collectively, are hereinafter
  called the "Securities".

          In recognition of the benefit that such offerings will confer upon the
  value of the Common Shares, and for other good and valuable consideration, the
  undersigned agrees with each underwriter named in the Purchase Agreements
  that, during a period of 90 days from and including the date of the
  Prospectuses (as defined in the Purchase Agreements) the undersigned will not,
  without the prior written consent of Merrill Lynch, directly or indirectly,
  offer, sell, contract to sell, grant any option for the sale of, or otherwise
  dispose of or transfer, any Common Shares.

                                          Very truly yours,



                                          ____________________________
                                          Name:

<PAGE>
 
                                                                     EXHIBIT 5.1


                     [Letterhead of Conyers Dill & Pearman]



19th June, 1997

RenaissanceRe Holdings Ltd.
8 - 12 East Broadway
Pembroke HM 19
Bermuda

Dear Sirs,

RE:  RenaissanceRe Holdings Ltd. (the "Company")

We have acted as your Bermuda counsel in connection with the Registration
Statement on Form S-3 (Registration No. 333-27775) ("Registration Statement"),
filed with the United States Securities and Exchange Commission ("SEC") under
the Securities Act of 1933 as amended ("Act") of the United States of America,
with respect to the proposed offering to the public by shareholders of the
Company of up to 3,000,000 common shares, and of up to 450,000 common shares
solely to cover over allotment options, (the "Common Shares"), par value US$1.00
per share of the Company.

For the purposes of giving this opinion, we have examined a copy of the
Registration Statement, including the prospectus contained therein, and
originals or copies of the memorandum of association and bye-laws of the
Company.  We have also examined such certificates of directors and officers of
the Company, minutes and draft minutes of meetings of directors and of
shareholders of the Company and such other certificates, agreements, instruments
and documents in Bermuda as we have deemed necessary in order to render the
opinions set forth below.

We have assumed:

(i) The genuineness and authenticity of all signatures and the conformity to the
originals of all copies of documents (whether or not certified) examined by us;

(ii) The accuracy and completeness of all factual representations and warranties
made in the documents, and of the minutes and the draft minutes of meetings of
directors and of shareholders of the Company, examined by us;

(iii) That there is no provision of the law of any jurisdiction, other than
Bermuda, which should have any implication in relation to the opinions expressed
herein;

We have made no investigation of and express no opinion in relation to the laws
of any jurisdiction other than Bermuda.  This opinion is governed by and
construed in accordance with the laws of Bermuda and is limited to and is given
on the basis of the current law and practice in Bermuda.  This opinion is issued
<PAGE>
 
solely for your benefit and is not to be relied upon by any other person, firm
or entity or in respect of any other matter, without our express prior written
consent.

On the basis of and subject to the foregoing we are of the opinion that:

1. The statements in the Registration Statement, including the prospectus
contained therein, under the captions "Taxation of the Company, Renaissance
Reinsurance and Glencoe -Bermuda" and "Taxation of Shareholders-Bermuda
Taxation", to the extent that the same constitute matters of Bermuda law or
legal conclusions with respect thereto, have been reviewed by us and are correct
in all material respects, and such statements reflect our opinions with respect
to the matters of law referred to therein.

2. The Common Shares to be sold have been duly authorised, and, based solely on
a certificate of Mr. John D. Nichols Jr. as Secretary of the Company, have been
validly issued and duly paid for, and as such are non-assessable; no personal
liability will attach to the holders of such Common Shares solely by reason of
the ownership thereof.

Our reservation with respect to the foregoing opinion is as follows:

"Non-assessability" is not a legal concept under Bermuda law, but when we
describe shares as being "non-assessable" (see paragraph 3 above) we mean with
respect to the shareholders of the company, in relation to fully paid shares of
the company and subject to any contrary provision in any agreement in writing
between that company and any one of its shareholders holding such shares but
only with respect to such shareholder, that such shareholder shall not be bound
by an alteration to the memorandum of association or the bye-laws of that
company after the date upon which they became such shareholders, if and so far
as the alteration requires them to take or subscribe for additional shares, or
in any way increases their liability to contribute to the share capital of, or
otherwise pay money to, such company.

We hereby consent to the filing of this opinion with the Commission and as an
exhibit to the Registration Statement and to the references to this Firm in the
Registration Statement.  As Bermuda attorneys, however, we are not qualified to
opine on matters of law of any jurisdiction other than Bermuda.  Accordingly, we
do not admit to being an expert within the meaning of the Act.

Yours faithfully,

/s/ Conyers Dill & Pearman

Conyers Dill & Pearman

<PAGE>
 
                                                                     EXHIBIT 8.1

                   [Letterhead of Willkie Farr & Gallagher]


June 19, 1997


RenaissanceRe Holdings Ltd.
Renaissance House
8-12 East Broadway
Pembroke HM 19 Bermuda

Ladies and Gentlemen:

We are delivering this opinion in connection with the Registration Statement on
Form S-3 (File No. 333-27775) (the "Registration Statement") filed by
RenaissanceRe Holdings Ltd. (the "Company") with the Securities and Exchange
Commission under the Securities Act of 1933, as amended, with respect to the
offering by certain shareholders of the Company of 3,000,000 of the Company's
Common Shares, $1.00 par value per share (the "Common Shares"), and up to
450,000 Common Shares solely to cover over-allotment options.

We have reviewed the Registration Statement and have considered such aspects of
United States and New York law as we have deemed relevant for purposes of the
opinion set forth below.  In such examination, we have assumed the genuineness
of all signatures, the authenticity of all documents submitted to us as
originals and the conformity to authentic originals of all documents submitted
to us as copies.

Based upon and subject to the foregoing and to the conditions and limitations
contained in the discussion in the Registration Statement, we are of the opinion
that the discussion in the Registration Statement under the heading "Certain Tax
Considerations--Taxation of the Company, Renaissance Reinsurance and Glencoe --
United States" and "-- Taxation of Shareholders -- United States Taxation of
U.S. and Non-U.S. Shareholders" addresses all material U.S. Federal income tax
considerations affecting the Company and holders of Common Shares (other than
those tax considerations that depend on circumstances specific to such holders)
and the statements of law contained therein are accurate in all material
respects, and such discussion reflects our opinion with respect to the matters
of law referred to therein.

<PAGE>
 
RenaissanceRe Holdings Ltd.
June 19, 1997
Page 2


We hereby consent to the filing of this opinion as an exhibit to the
Registration Statement referred to above and to the reference to our Firm under
the headings "Certain Tax Considerations" and "Legal Matters" in the Prospectus
included in the Registration Statement.

Very truly yours,

/s/ Willkie Farr & Gallagher

<PAGE>
 
                                                                   EXHIBIT 23.1
 
                        CONSENT OF INDEPENDENT AUDITORS
 
The Board of Directors
 of RenaissanceRe Holdings Ltd.:
 
  We consent to the reference to our firm under the caption "Experts" and to the
use of our report dated January 15, 1997, in Amendment No. 2 to the Registration
Statement (Form S-3 No. 333-27775) and related Prospectus of RenaissanceRe
Holdings Ltd. for the registration of 3,450,000 shares of its common stock. We
also consent to the incorporation by reference therein of our report dated
January 15, 1997 with respect to the financial statement schedules of
RenaissanceRe Holdings Ltd. for the years ended December 31, 1996, 1995 and 1994
included in the Annual Report (Form 10-K) for 1996 filed with the Securities and
Exchange Commission.
 
                                          Ernst & Young
   

Hamilton, Bermuda 
June 19, 1997     


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