PROMISSORY NOTE

                                                              August 25, 2000
                                                              New York, New York

                 FOR VALUE RECEIVED,  The Interpublic  Group of Companies,  Inc.
(the  "Borrower")  promises to pay to the order of THE CHASE MANHATTAN BANK (the
"Bank"), at its principal office, 270 Park Avenue, New York, New York 10017 (the
"Principal  Office"),  for the  account of the  Lending  Office (as  hereinafter
defined),  the  principal  amount of each loan (a "Loan")  made  pursuant to the
Letter  Agreement  (as  defined  in Section  2),  which may be  endorsed  on the
schedule  attached hereto and made a part hereof  (including any  continuations,
the "Schedule") on the maturity date of such Loan as shown on the Schedule,  and
to pay interest on the unpaid balance of the principal  amount of such Loan from
and  including the date of such Loan (as shown on the Schedule) to such maturity
date at a rate per annum equal to the sum of (a) the Margin (as  defined  below)
plus (b)(i) a variable  rate equal to: the higher of (x) the Federal  Funds Rate
(as defined below) plus 1/2 of 1% and (y) the Prime Rate (as defined below)(such
higher rate being the  "Alternate  Base Rate" and such Loan an  "Alternate  Base
Rate Loan"); (ii) the Eurodollar Rate (as defined below) applicable to such Loan
(such  Loan a  "Eurodollar  Loan") or (iii) the Money  Market  Rate (as  defined
below) applicable to such Loan (such Loan a "Money Market Loan").  Any principal
and (to the  extent  permitted  by law)  interest  not paid when due shall  bear
interest  from the date when due until paid in full at a rate per annum equal to
the Default Rate (as defined  below).  Interest shall be payable on the relevant
Interest  Payment Date (as defined  below).  Interest shall be calculated on the
basis of a year of 365 or 366 days (in the case of  Alternate  Base Rate  Loans)
and 360 days (in the case of  Eurodollar  Loans and Money Market  Loans) and, in
each case, for the actual days elapsed.  All payments hereunder shall be made in
lawful money of the United  States and in  immediately  available  funds without
set-off or counterclaim.  Any extension of time for the payment of the principal
of this Note  resulting from the due date falling on a day that is not a Banking
Day (as defined  below) shall be included in the  computation  of interest.  The
date,  and  Interest  Periods (as defined in the Letter  Agreement)  of, and the
interest rates with respect to, the Loans and any payments of principal shall be
recorded by the Bank on its books and prior to any transfer of this Note (or, at
the  discretion  of the Bank,  at any other  time)  endorsed  by the Bank on the
Schedule,  which shall be PRIMA  FACIE  evidence  of the  information  set forth
therein;  provided,  HOWEVER,  that the Bank's  failure to endorse the  Schedule
shall not affect the Borrower's obligations hereunder.

                 1. CERTAIN  DEFINITIONS.  Terms defined in the Letter Agreement
are used herein as therein  defined.  As used herein,  the following terms shall
have the corresponding meanings:

                 (a) "Banking Day" means any day on which  commercial  banks are
not  authorized  or required  to close in New York City and,  where such term is
used in the definition of "LIBOR Rate" or refers to the Eurodollar  Rate,  which
is also a day on which dealings in U.S.  dollar  deposits are carried out in the
London interbank market.

                 (b)  "Default  Rate"  means,  in respect of any amount not paid
when due, a rate per annum  during the period  commencing  on the due date until
such  amount is paid in full equal to:  (a) if an  Alternate  Base Rate Loan,  a
floating rate 2% above the rate of interest thereon  (including any Margin);  or
(b) if a Eurodollar Loan or Money Market Loan, a fixed rate 2% above the rate of
interest in effect  thereon  (including any Margin) at the time of default until
the end of the then current Interest Period therefor and, thereafter, a floating
rate 2% above the Alternate Base Rate (including any Margin).

                 (c) "Eurodollar  Rate" means (i) the LIBOR Rate divided by (ii)
1 minus the Reserve Requirement.

                 (d) "Federal  Funds Rate" means,  for any day,  with respect to
(a) an Alternate Base Rate Loan (i) for the first day of such Loan, the rate per
annum  at  which  U.S.  Dollar  deposits  with an  overnight  maturity  and in a
comparable  principal amount to such Loan are offered by the Bank in the Federal
funds market at approximately  the time the Borrower  requests an Alternate Base
Rate  Loan on such  day,  and (ii) for each day  thereafter  that  such  Loan is
outstanding, the rate per annum at which U. S. Dollar deposits with an overnight
maturity  and in a comparable  principal  amount to such Loan are offered by the
Bank in the Federal funds market at approximately 2:00 p.m., New York City time;
and (b) any other amount  hereunder  which bears  interest at the Alternate Base
Rate,  the rate per  annum at which  U. S.  Dollar  deposits  with an  overnight
maturity and in a comparable amount are offered by the Bank in the Federal funds
market at approximately 2:00 p.m., New York City time.

                 (e) "Interest  Payment  Date" means (i) for any Alternate  Base
Rate Loan, the last day of each calendar  quarter;  (ii) for any Eurodollar Loan
or Money Market Loan, the last day of the Interest  Period for such Loan;  (iii)
for any amount  accruing  interest at the Default Rate, on demand;  and (iv) for
any Loan, upon maturity and any repayment or prepayment thereof.

                 (f) "Lending  Office" means the Principal  Office or such other
office (or affiliate) as the Bank may from time to time specify.

                 (g) "LIBOR Rate" means the rate per annum (rounded upwards,  if
necessary, to the nearest 1/100 of 1%) quoted by the Bank at approximately 11:00
a.m. London time (or as soon  thereafter as practicable)  two Banking Days prior
to the first day of an  Interest  Period (as  defined  in the Letter  Agreement)
during  which the  Eurodollar  Rate will accrue for the  offering by the Bank to
leading banks in the London  interbank  market of U.S.  dollar deposits having a
term  comparable  to such  Eurodollar  Loan and in an amount  comparable  to the
principal amount of such Eurodollar Loan.

                 (h) "Money Market Rate" means, with respect to any Money Market
Loan,  the rate per annum as the Bank may offer,  and the Borrower shall accept,
with respect to such Money Market Loan.

                 (i)  "Margin"  means,  for any day,  (a) 0%, with respect to an
Alternate  Base Rate Loan or Money  Market Loan and (b) .40%,  with respect to a
Eurodollar Loan.

                 (j) "Prime Rate" means the rate of interest per annum  publicly
announced  from  time to time by the Bank as its  prime  rate in  effect  at the
Principal Office; each such change in the Prime Rate shall be effective from and
including the date such change is publicly announced as being effective.

                 (k) "Regulatory  Change" means any change after the date hereof
in United  States  federal,  state or  foreign  laws or  regulations  (including
Regulation D of the Board of Governors of the Federal Reserve System) applicable
to the Bank or the  adoption or making  after such date of any  interpretations,
directives  or requests  applying to a class of banks  including  the Bank of or
under any United States  federal or state,  or any foreign,  laws or regulations
(whether  or not  having  the  force  of law) by any  court or  governmental  or
monetary authority charged with the interpretation or administration thereof.

                 (l) "Reserve  Requirement"  means,  for any Interest Period for
any Eurodollar  Loan, the average maximum rate at which reserves  (including any
marginal,  supplemental  or emergency  reserves)  are required to be  maintained
during the Interest Period for such  Eurodollar  Loan under  Regulation D of the
Board of Governors of the Federal  Reserve System by member banks of the Federal
Reserve System in New York City with deposits exceeding  $1,000,000,000  against
"Eurocurrency liabilities" (as such term is used in Regulation D of the Board of
Governors of the Federal Reserve System).

                 2.  RELATED  LETTER  AGREEMENT.  Loans  evidenced   hereby  are
made pursuant to that certain letter agreement dated August 25, 2000 between the
Bank and the Borrower (the "Letter Agreement").

                 3. ADDITIONAL  COSTS. If as a result of any Regulatory  Change,
the Bank  determines  that the cost to the Bank of  making  or  maintaining  any
Eurodollar  Loan  evidenced  hereby is  increased,  or any  amount  received  or
receivable by the Bank hereunder is reduced, or the Bank is required to make any
payment  in  connection  with  any  transaction  contemplated  hereby,  then the
Borrower  shall pay to the Bank on demand such  additional  amount or amounts as
the Bank determines will compensate the Bank for such increased cost,  reduction
or payment, which demand shall set forth in reasonable detail the calculation of
such additional amounts. The demand by the Bank of such amounts shall constitute
PRIMA FACIE evidence of such amounts.

                 4.  EVENTS OF DEFAULT.  Any of the following events shall be an
"Event of Default":

                 (a) the Borrower  shall:  (i) fail to pay the  principal of the
Note as and when due and  payable;  or (ii) fail to pay  interest on the Note or
any other amount due hereunder or under the Letter Agreement as and when due and
payable and such failure shall continue for five Banking Days;

                 (b) any representation or warranty made by the Borrower in this
Note  or  the  Letter   Agreement  (this  Note  and  the  Letter  Agreement  are
collectively  referred to as the "Facility  Documents") or which is contained in
any certificate, financial statement or other document furnished pursuant to any
Facility  Document shall prove to have been incorrect in any material respect on
or as of the date made;

                 (c)(i) the  Borrower  shall  fail to  observe  or  perform  any
covenant,  condition or agreement  contained in Section 5.01(e) or (h), 5.02(a),
(b) or (d) or 5.03 of the Syndicated Agreement,  in each case as Incorporated by
Reference in Section 10 of the Letter Agreement; (ii) the Borrower shall fail to
perform or observe any term,  covenant or agreement contained in Section 5.01(d)
of the Syndicated  Agreement,  as Incorporated by Reference in Section 10 of the
Letter Agreement,  if such failure remains  unremedied for 10 days after written
notice  thereof  shall have been given to the Borrower by the Bank; or (iii) the
Borrower shall fail to perform or observe any other term,  covenant or agreement
contained  in the Letter  Agreement  or this Note on its part to be performed or
observed if such  failure  shall  remain  unremedied  for 30 days after  written
notice thereof shall have been given to the Borrower by the Bank; or

                 (d)  an  Event  of  Default  (as  defined  in  the   Syndicated
Agreement)  (other than Section  6.01(a),  Section  6.01(b),  Section 6.01(c) or
Section 6.01(i)) shall occur and be continuing.

                 If any Event of Default shall occur and be continuing, the Bank
may, by notice to the Borrower,  (a) declare the  Commitment  to be  terminated,
whereupon the same shall  forthwith  terminate,  and (b) declare the outstanding
principal of this Note, all interest thereon and all other amounts payable under
the Letter  Agreement and this Note to be forthwith  due and payable,  whereupon
this Note,  all such interest and all such amounts shall become and be forthwith
due and payable,  without presentment,  demand, protest or further notice of any
kind, all of which are hereby expressly  waived by the Borrower;  provided that,
in the case of an Event of Default arising  pursuant to Section 4(d) relating to
the occurrence of any Event of Default (as defined in the Syndicated  Agreement)
arising pursuant to Section 6.01(e) of the Syndicated Agreement,  the Commitment
shall be immediately  terminated,  and this Note,  all interest  thereon and all
other amounts  payable under the Letter  Agreement  shall be immediately due and
payable without notice, presentment, demand, protest or other formalities of any
kind, all of which are hereby expressly waived by the Borrower.

                 5. MISCELLANEOUS.  (a) The Borrower waives presentment,  notice
of dishonor,  protest and any other  formality with respect to this Note and (b)
this Note shall be binding on the  Borrower and its  successors  and assigns and
shall inure to the benefit of the Bank and its  successors  and assigns,  except
that the Borrower may not delegate any obligations  hereunder  without the prior
written consent of the Bank.

                                        THE INTERPUBLIC GROUP OF COMPANIES, INC.



                                        By /s/ STEVEN BERNS
                                          -------------------------------------
                                           Name: STEVEN BERNS
                                           Title: Vice President & Treasure




        loan number      maturity    amount of      balance       notation
        amount and       date of     payment and    remaining     made
date    interest rate    loan        loan number    unpaid        by
- ----    -------------    -------     -----------    ---------     --------