MARSH & McLENNAN COMPANIES, INC.

                                CANADIAN EMPLOYEE
                  1996 CASH BONUS AWARD VOLUNTARY DEFERRAL PLAN

1.    ELIGIBILITY

All active Canadian employees of Marsh & McLennan Companies, Inc. (the
"Corporation") and its subsidiaries who are designated as eligible for
participation in the MMC Partners Bonus Plan or a Local Bonus Plan, and who are
presently in salary grade 15 (or its equivalent) or above, may, at management's
discretion, be considered for participation in the Marsh & McLennan Companies,
Inc. Canadian Employee 1996 Cash Bonus Award Voluntary Deferral Plan (the "1996
Plan"). Participants in the 1996 Plan may make deferral elections pursuant to
the rules outlined in Section 2 below.

2.    PROGRAM RULES

Except as otherwise provided herein, the 1996 Plan shall be administered by the
Compensation Committee of the Board of Directors of the Corporation (the
"Committee"). The Committee shall have authority in its sole discretion to
interpret the 1996 Plan and make all determinations, including the determination
of bonus awards eligible to be deferred, with respect to the 1996 Plan. All
determinations made by the Committee shall be final and binding. The Committee
may delegate to any other individual or entity the authority to perform any or
all of the functions of the Committee under the 1996 Plan and references to the
Committee shall be deemed to include any such delegate. Exercise of deferral
elections under the 1996 Plan must be made in accordance with the following
rules.

a.    Rights to an Award and to a Deferral Election

      The right to a deferral election applies only to the annual cash bonus
      scheduled to be awarded in early 1997 in respect of 1996 services, the
      payment of which bonus would normally be made by the end of the first
      quarter of the 1997 calendar year. The granting of such an annual cash
      bonus award is discretionary and neither delivery of deferral election
      materials nor an election to defer shall affect entitlement to such an
      award. The right to a deferral election does not apply to bonuses
      (including, but not limited to, bonuses pursuant to an employment
      agreement, sign-on or guaranteed bonuses, commissions or non-annual
      incentive payments) that are not awarded as part of an annual cash bonus
      plan.


b.    Election Forms

      In order to ensure that elections to defer bonus amounts are effective
      under applicable tax laws, please complete and sign the attached election
      form(s) and return them (postmarked or delivered) no later than November
      27, 1996. Form(s) should be returned, and any questions should be
      directed, to:

                         Vincent R. Belluccia
                         Manager, Executive Compensation
                         Marsh & McLennan Companies, Inc.
                         1166 Avenue of the Americas
                         New York, New York  10036-2774
                         U.S.A.
                         (212) 345-5657

c.    Deferral Options

      (i) Deferral Amount. An eligible employee may elect to defer a portion of
      such employee's bonus award in an amount represented by one of the
      following two choices:

            1.    25%, 50%, 75% or 100% of the employee's cash bonus award,
                  subject to a maximum limit established by the Committee, or

            2.    the lowest of 25%, 50%, 75% or 100% of the employee's cash
                  bonus award which results in a deferral of at least Canadian
                  $10,000.

      If the percentage selected times the amount of the cash bonus award is
      less than Canadian $10,000, no deferral will be made or deducted from the
      award.

      (ii) Period of Deferral. The payment of a bonus award may be deferred to
      January of 1998 or January of 1999, as elected by the participant.

      (iii) 1996 Deferred Bonus Accounts. If a deferral election is made,
      deferrals may be made into one or both of the two accounts which the
      Corporation shall make available to the participating employee. The
      relevant portion of the award deferral will be credited to the relevant
      account on the first day of the month following the date in which the
      bonus payment would have been made had it not been deferred. The available
      accounts for deferrals of bonuses (the "1996 Deferred Bonus Accounts")
      shall consist of (a) the 1996 Putnam Fund Account and (b) the 1996
      Interest Equivalent Account. Amounts may not be transferred between the
      1996 Interest Equivalent Account and the 1996 Putnam Fund Account.


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d.    1996 Putnam Fund Account

      (i) Account Valuation. The 1996 Putnam Fund Account is a bookkeeping
      account the value of which shall be based upon the performance of selected
      funds of the Putnam mutual fund group. The Corporation will determine in
      its sole discretion the funds of the Putnam mutual fund group into which
      deferrals may be made. Deferrals among selected funds comprising the 1996
      Putnam Fund Account must be made in multiples of 5% of the total amounts
      deferred into the 1996 Putnam Fund Account. Deferred amounts will be
      credited to the 1996 Putnam Fund Account with units each reflecting one
      Class A share of the elected fund. Fractional units will also be credited
      to such account, if applicable. The number of such credited units will be
      determined by dividing the value of the bonus award deferred into such
      fund by the net asset value of the elected fund of the 1996 Putnam Fund
      Account as of the close of business on the last trading day on the New
      York Stock Exchange of the month in which such bonus payment would have
      been made had it not been deferred. All dividends paid with respect to an
      elected fund of a 1996 Putnam Fund Account will be deemed to be
      immediately reinvested in such fund. All amounts credited to the 1996
      Putnam Fund Account will be converted into U.S. dollars at the exchange
      rate in effect as of the applicable date.

      (ii) Fund Transfers. Amounts deferred into a 1996 Putnam Fund Account may
      be transferred between eligible funds pursuant to an election which may be
      made once per calendar month (or at such other intervals as the Committee
      may prescribe). Such election shall be effective, and the associated
      transfer shall be based upon the net asset values of the applicable funds
      of the 1996 Putnam Fund Account, as of the close of business on the last
      trading day on the New York Stock Exchange of the month (or other
      applicable period) in which such election is received by the Corporation,
      provided the election is received by the 25th day of such month (or at
      least a sufficient number of days, determined by the Committee, prior to
      the end of such other applicable period) and not revoked prior to such
      date. In the event the election is not received on a timely basis, such
      election shall be effective as of the close of business on the last
      trading day on the New York Stock Exchange of the immediately following
      calendar month (or other applicable period), provided such election is not
      revoked prior to the 25th day of such following calendar month (or prior
      to the date determined by the Committee for any other applicable period).


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e.    1996 Interest Equivalent Account

      An "Interest Equivalent" shall be calculated and added to each 1996
      Interest Equivalent Account as of the last day of each calendar quarter
      based on the average principal balance in said account during said
      calendar quarter and on the average of the 30-day Banker's Acceptance rate
      of interest as published in the Toronto Globe & Mail during such calendar
      quarter.

f.    Statement of Account

      The Corporation shall provide periodically to each participant (but not
      less frequently than once per calendar quarter) a statement setting forth
      the balance to the credit of such participant in such participant's 1996
      Deferred Bonus Accounts.

g.    Irrevocability and Acceleration

      All deferral elections made under the 1996 Plan are irrevocable. However,
      the Committee may, in its sole discretion, and upon finding that a
      participant has demonstrated severe financial hardship, direct the
      acceleration of the payment of any or all deferred amounts then credited
      to the participant's 1996 Deferred Bonus Accounts.

h.    Payment of Deferred Amounts

      (i) Deferral Year Distributions. If the participant remains employed until
      the deferral year elected, all amounts in the participant's 1996 Deferred
      Bonus Accounts will be paid in a single distribution, less applicable
      withholding taxes, in January of the deferral year elected.

      (ii) Termination of Employment Prior to End of Deferral Period. In the
      event of termination of employment for any reason prior to the completion
      of the elected deferral period, all amounts then in the participant's 1996
      Deferred Bonus Accounts will be paid to the participant (or the
      participant's designated beneficiary in the event of death) in a single
      distribution, less applicable withholding taxes, as soon as practicable
      after the end of the quarter in which the termination occurred; provided,
      however, that upon a participant's retirement or termination for
      disability prior to completion of the elected deferral period all such
      amounts shall be paid in a single distribution during January of the year
      following such retirement or termination for disability, as the case may
      be.

      (iii) Change in Control. Notwithstanding any other provision in the 1996
      Plan to the contrary, in the event of a "change in control" of the
      Corporation, as defined in the Corporation's 1992 Incentive and Stock
      Award Plan (the "1992 Incentive Plan"), all amounts credited to a
      participant's 1996 Deferred


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      Bonus Accounts as of the effective date of such change in control,
      including any interest accrued thereon, will be distributed within five
      days of such change in control as a single distribution, less applicable
      withholding taxes.

      (iv) Form of Payment. All payments under the 1996 Plan shall be made in
      cash in Canadian dollars converted, if necessary, at the exchange rate in
      effect as of the applicable date.

i.    Tax Treatment

      Under present Canadian tax law, all amounts of an employee's bonus
      deferred for a period not exceeding three years from the year in which the
      related service was rendered, as well as any Interest Equivalent thereon,
      will be exempt from Canadian taxation during the period of deferral. When
      any part of the 1996 Deferred Bonus Accounts are actually paid to a
      participant, taxable employment income will be incurred.

j.    Beneficiary Designation
      Each participant shall have the right, at any time, to designate any
      person or persons as beneficiary or beneficiaries (both principal as well
      as contingent) to whom payment shall be made under the 1996 Plan and any
      other Cash Bonus Award Voluntary Deferral Plan for which the participant
      has an account balance (the "Plans"), in the event of death prior to
      complete distribution to the participant of the amounts due under the
      Plans. Any beneficiary designation may be changed by a participant by the
      filing of such change in writing on a form prescribed by the Corporation.
      The filing of a new beneficiary designation form will cancel all
      beneficiary designations previously filed and apply to all deferrals in
      the account. A beneficiary designation form is attached and when used
      should be forwarded to Vincent R. Belluccia, at the address set forth in
      Section 2.b. above. If a participant does not have a beneficiary
      designation in effect, or if all designated beneficiaries predecease the
      participant, then any amounts payable shall be paid to the participant's
      estate. The payment to the named beneficiary shall completely discharge
      the Corporation's obligations under the Plans.

3.    AMENDMENT AND TERMINATION OF THE 1996 PLAN

The Committee may, at its discretion and at any time, amend the 1996 Plan in
whole or in part. The Committee may also terminate the 1996 Plan in its entirety
at any time and, upon any such termination, each participant shall be paid in a
single distribution, or over such period of time as determined by the Committee
(provided such period of time falls within the restriction set forth in Section
2.c.(ii) above), the then remaining balance in such participant's 1996 Deferred
Bonus Accounts.


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4.    MISCELLANEOUS

A participant under the 1996 Plan is merely a general (not secured) creditor and
nothing contained in the 1996 Plan shall create a trust of any kind or a
fiduciary relationship between the Corporation and the participant or the
participant's estate. Nothing contained herein shall be construed as conferring
upon the participant the right to continued employment with the Corporation or
its subsidiaries, or to a cash bonus award. Except as otherwise provided by
applicable law, benefits payable under the 1996 Plan may not be assigned or
hypothecated and no such benefits shall be subject to legal process or
attachment for the payment of any claim of any person entitled to receive the
same. The adoption of the 1996 Plan and any elections made pursuant to the 1996
Plan are subject to approval of the 1996 Plan by the Committee.


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