CONFORMED COPY


                                   FORM 10-Q

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                   Quarterly Report Under Section 13 or 15(d)
                     of the Securities Exchange Act of 1934


For Quarter Ended:  March 31, 1994
                  ----------------

Commission file number:  1-10551
                       ---------


                               Omnicom Group Inc.
- --------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)



     New York                                            13-1514814 
- --------------------------------------------------------------------------------
(State or other jurisdiction of                       (IRS Employer
 incorporation or organization)                        Identification No.)



  437 Madison Avenue, New York, New York                     10022 
- --------------------------------------------------------------------------------
 (Address of principal executive offices)                  (Zip Code)



     (212) 415-3600
- --------------------------------------------------------------------------------
(Registrant's telephone number, including area code)


Indicate by check mark whether the registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such  shorter  period that the  registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days.                 Yes X             No
                                                      ---              ---

The number of shares of common stock of the Company  issued and  outstanding  at
April 30, 1994 is 33,436,400.





                                                                  


                      OMNICOM GROUP INC. AND SUBSIDIARIES
                                     INDEX
                      -----------------------------------

                                                                              
                                                                      Page No.
                                                                      --------
PART I.  FINANCIAL INFORMATION

 Item I. Financial Statements

                 Consolidated Condensed Balance Sheets -                 
                     March 31, 1994, December 31, 1993 and
                     March 31, 1993                                      2
  
                 Consolidated Condensed Statements of Income -
                     Three Months Ended March 31, 1994 and 1993          3  

                 Consolidated Condensed Statements of Cash Flows -
                     Three Months Ended March 31, 1994 and 1993          4 

                 Notes to Consolidated Condensed Financial
                     Statements                                         5-7 

 Item II. Management's Discussion of Financial Condition
                     and Results of Operations                          8-11 


PART II.  OTHER INFORMATION                                              12







                                      -1-












                         PART I. FINANCIAL INFORMATION

                      OMNICOM GROUP INC. AND SUBSIDIARIES
                     CONSOLIDATED CONDENSED BALANCE SHEETS
                             (Dollars in Thousands)

                 Assets                                                           March 31,      December 31,           March 31,
                                                                                    1994             1993                 1993
                                                                                -----------       -----------         -----------
                     
                                                                                                             
Current assets:        
  Cash and cash equivalents ............................................        $   118,324        $   174,833        $    85,857
  Investments available-for-sale .......................................             18,620             38,003             17,457
  Accounts receivable, less allowance for doubtful accounts
     of $19,392, $17,298 and $14,370 ...................................            918,615            901,434            861,339
  Billable production orders in process ................................             70,776             59,415             80,310
  Prepaid expenses and other current assets ............................            133,820            100,791            123,122
                                                                                -----------        -----------        -----------
     Total current assets ..............................................          1,260,155          1,274,476          1,168,085

Furniture, equipment and leasehold improvements, less
  accumulated depreciation and amortization of $195,814,
  $188,868 and $178,321 ................................................            163,614            160,543            158,570
Investments in affiliates ..............................................            114,733            112,232            106,621
Intangibles, less amortization of $99,339, $93,105
  and $76,806 ..........................................................            626,024            603,494            494,661
Deferred tax benefit ...................................................             17,334             18,522             15,061
Deferred charges and other assets ......................................            120,000            120,596            100,158
                                                                                -----------        -----------        -----------
     Total assets ......................................................        $ 2,301,860        $ 2,289,863        $ 2,043,156
                                                                                ===========        ===========        ===========
          Liabilities and Shareholders' Equity

Current liabilities:
  Accounts payable .....................................................        $   926,830       $  1,058,095        $   821,946
  Payable to banks .....................................................             87,300             48,047             79,393
  Other accrued liabilities ............................................            350,146            388,102            306,754
  Accrued taxes on income ..............................................             19,972             29,974             30,132
                                                                                -----------        -----------        -----------
     Total current liabilities .........................................          1,384,248          1,524,218          1,238,225

Long term debt .........................................................            403,827            278,312            382,207
Deferred compensation and other liabilities ............................             81,713             56,933             64,120
Minority interests .....................................................             31,399             28,214             55,571

Shareholders' equity:
  Common stock .........................................................             17,536             17,536             15,954
  Additional paid-in capital ...........................................            253,112            252,408            162,704
  Retained earnings ....................................................            268,255            287,416            244,948
  Unamortized restricted stock .........................................            (19,806)           (21,807)           (13,845)
  Cumulative translation adjustment ....................................            (50,731)           (65,257)           (39,727)
  Treasury stock .......................................................            (67,693)           (68,110)           (67,001)
                                                                                -----------        -----------        -----------
     Total shareholders' equity ........................................            400,673            402,186            303,033
                                                                                -----------        -----------        -----------
     Total liabilities and shareholders' equity ........................        $ 2,301,860        $ 2,289,863        $ 2,043,156
                                                                                ===========        ===========        ===========

The accompanying  notes to consolidated  condensed  financial  statements are an
integral part of these balance sheets.


                                      -2-



                         OMNICOM GROUP INC. AND SUBSIDIARIES
                    CONSOLIDATED CONDENSED STATEMENTS OF INCOME
                   (Dollars in Thousands, Except Per Share Data)

                                                 Three Months Ended
                                                      March 31,
                                               --------------------
                                                 1994        1993 
                                                 ----        ----
Revenues:
  Commissions and fees ....................   $ 376,538   $ 339,139

Operating expenses:
  Salaries and related costs ..............     218,395     202,045
  Office and general expenses .............     120,268     105,699
                                                -------     -------
                                                338,663     307,744
                                                -------     -------
Operating profit ..........................      37,875      31,395

Net interest expense:
  Interest and dividend income ............      (2,437)     (2,982)
  Interest paid or accrued ................       8,720       9,639
                                                -------     -------
                                                  6,283       6,657
                                                -------     -------
Income before income taxes and change in
  accounting principle ....................      31,592      24,738

Income taxes:
  Federal .................................       6,898       5,505
  State and local .........................       1,778       1,767
  International ...........................       4,487       3,118
                                                -------     -------
                                                 13,163      10,390
                                                -------     -------

Income after income taxes and before change
  in accounting principle .................      18,429      14,348
Equity in affiliates ......................       2,089       1,692
Minority interests ........................      (1,598)     (1,584)
                                                -------     -------
Income before change in accounting
  principle ...............................      18,920      14,456
Cumulative effect of change in accounting
  principle ...............................     (28,009)       --
                                                -------     -------
       Net (loss) income ..................   $  (9,089)  $  14,456
                                              =========   =========  
Earnings per share
  Income before change in accounting
    principle:
       Primary ............................   $   0.58     $  0.50
       Fully diluted ......................   $   0.58     $  0.49

  Cumulative effect of change in accounting
    principle:
       Primary ............................   $  (0.85)        -
       Fully diluted ......................   $  (0.85)        -

  Net (loss) income
       Primary ............................   $  (0.27)    $  0.50
       Fully diluted ......................   $  (0.27)    $  0.49

Dividends declared per common share .......   $   0.31     $  0.31

The accompanying notes to consolidated condensed financial statements are an
integral part of these statements.
                                      -3-


                                                                               
                      OMNICOM GROUP INC. AND SUBSIDIARIES
                CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS
                             (Dollars in Thousands)

                                                            Three Months Ended
                                                                March 31,
                                                            --------------------
                                                            1994          1993
                                                            ----          ----
Cash flows from operating activities:
    Net income .........................................  $  (9,089)  $  14,456
    Adjustments to reconcile net income to net cash
     used in operating activities:
     Depreciation and amortization of tangible assets ..      8,923       8,127
     Amortization of intangible assets .................      5,554       4,109
     Minority interests ................................      1,333       1,584
     Earnings of affiliates in excess of dividends
        received .......................................       (439)       (431)
     (Decrease) increase in deferred taxes .............     (8,111)        708
     Provision for losses on accounts receivable .......      1,062         548
     Amortization of restricted stock...................      1,873       1,462
     Loss on sale of equity interests in subsidiaries
        and affiliates .................................        -           643
     (Increase) decrease in accounts receivable ........     (7,541)      7,977
     Increase in billable production ...................    (10,768)    (17,784)
     Increase in other current assets ..................    (22,004)     (4,019)
     Decrease in accounts payable ......................   (141,549)   (164,974)
     Decrease in other accrued liabilities .............    (41,069)    (39,738)
     (Decrease) increase in accrued income taxes .......    (10,431)        662
     Other .............................................     27,977       6,167
                                                           ---------   ---------
     Net cash used in operating activities .............   (204,279)   (180,503)
                                                           ---------   ---------
Cash flows from investing activities:
    Capital expenditures ...............................    (10,745)     (8,113)
    Cash (used for) acquired through purchases of equity
       interests in subsidiaries and affiliates ........    (23,064)      3,120
    Proceeds from sales of equity interests in
       subsidiaries and affiliates .....................        325         522
    Purchases of marketable securities .................     (8,210)     (6,452)
    Proceeds from sales of marketable securities .......     27,689      12,791
                                                           ---------   ---------
    Net cash (used in) provided by investing activities     (14,005)      1,868
                                                           ---------   ---------
Cash flows from financing activities:
    Net borrowings under lines of credit ...............     41,364      29,657
    Share transactions under employee stock plans ......      2,149       3,828
    Proceeds from issuance of debt obligations .........    122,851     145,041
    Dividends and loans to minority stockholders .......       (128)     (1,143)
    Dividends paid .....................................    (10,133)     (8,650)
    Purchase of treasury shares ........................     (4,238)    (16,503)
                                                           ---------   ---------
    Net cash provided by financing activities ..........    151,865     152,230
                                                           ---------   ---------
Effect of exchange rate changes on cash and cash
     equivalents .......................................      9,910        (197)
                                                           ---------   ---------
Net decrease in cash and cash equivalents ..............    (56,509)    (26,602)
Cash and cash equivalents at beginning of period .......    174,833     112,459
                                                           ---------   ---------
Cash and cash equivalents at end of period .............  $ 118,324   $  85,857
                                                           =========   =========
Supplemental Disclosures:
      Income taxes paid ................................  $  14,063    $  9,730
                                                           =========   =========
      Interest paid ....................................  $   5,969    $  7,200
                                                           =========   =========
The accompanying notes to consolidated condensed financial statements are an
integral part of these statements.

                                      -4-

                                       

                                     




                      OMNICOM GROUP INC. AND SUBSIDIARIES
              NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                   ------------------------------------------
 
  

1)       The  consolidated  condensed  interim  financial  statements  included
     herein have been prepared by the Company,  without  audit,  pursuant to the
     rules and  regulations of the Securities and Exchange  Commission.  Certain
     information  and  footnote   disclosures  normally  included  in  financial
     statements  prepared  in  accordance  with  generally  accepted  accounting
     principles  have been  condensed  or  omitted  pursuant  to such  rules and
     regulations,  although  the  Company  believes  that  the  disclosures  are
     adequate to make the information presented not misleading.

2)        These  statements   reflect  all  adjustments   consisting  of  normal
     recurring accruals which, in the opinion of management, are necessary for a
     fair  presentation of the information  contained  therein.  It is suggested
     that  these  consolidated   condensed  financial   statements  be  read  in
     conjunction  with the consolidated  financial  statements and notes thereto
     included in the Company's latest annual report on Form 10-K.

3)        Results of  operations  for the interim  periods  are not  necessarily
     indicative of annual results.





                                    -5-




              NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                  (Continued)
                   ------------------------------------------

4)        Primary  earnings per share is based upon the weighted  average number
     of common shares and common share equivalents outstanding during each year.
     Fully  diluted  earnings  per  share is based  on the  above,  and in 1993,
     adjusted  for  the  assumed   conversion  of  the  Company's  6.5%  and  7%
     Convertible  Subordinated Debentures and the assumed increase in net income
     for the after tax interest cost of these debentures. In 1994, the Company's
     6.5% and the 4.5%/6.25% Step-Up  Convertible  Subordinated  Debentures were
     antidilutive  and,  therefore,  were excluded from the calculation of fully
     diluted  earnings per share.  The number of shares used in the computations
     of primary and fully diluted earnings per share were as follows:

                                                    Three Months Ended March 31,
                                                    ----------------------------
                                                      1994              1993
                                                      ----              ----
Primary EPS computation............................32,796,600         29,165,900
Fully diluted EPS computation......................32,817,700         36,176,600




5)        On May 26, 1993,  the Company  exchanged  1,349,260  shares of Company
     common stock for all of the outstanding voting shares of TBWA International
     B.V.  The  combination  was  accounted  for  as  a  pooling  of  interests.
     Accordingly,  the March 31, 1993 balance  sheet,  results of operations and
     cash flows have been restated to reflect the  combination  as of January 1,
     1993.



                                       -6-




              NOTES TO CONSOLIDATED CONDENSED FINANCIAL STATEMENTS
                                  (Continued)
                   ------------------------------------------




 6)       Effective  January 1, 1994,  the  Company  adopted the  provisions  of
     Statement of Financial Accounting Standards No. 112 "Employers'  Accounting
     for Postemployment  Benefits" ("SFAS 112"). The cumulative after tax effect
     of the adoption of this Statement decreased net income by $28,009,000.




















                                      -7-



                      OMNICOM GROUP INC. AND SUBSIDIARIES
               MANAGEMENT'S DISCUSSION OF FINANCIAL CONDITION AND
                             RESULTS OF OPERATIONS
                   ------------------------------------------

Results of Operations

First Quarter 1994 Compared to First Quarter 1993:

     Consolidated  worldwide  revenues from commission and fee income  increased
11% to $376,538,000 in the first quarter of 1994 from  $339,139,000 in the first
quarter of 1993.  Consolidated domestic revenues increased 9% to $196,942,000 in
1994 from $179,936,000 in 1993.  Consolidated  international  commission and fee
income increased 13% to $179,596,000 in 1994 from  $159,203,000 in 1993.  Absent
the effect of the net  acquisitions  of  subsidiary  companies  and movements in
foreign  currency  exchange  rates,  consolidated  worldwide  commission and fee
income  increased 7% in the first quarter of 1994 as compared to the same period
in 1993.

     Operating  expenses  increased 10% in the first quarter of 1994 as compared
to the first  quarter  of 1993.  Excluding  the  effect  of the net  acquisition
activity and  movements in foreign  currency  exchange  rates  mentioned  above,
operating expenses increased 7% over 1993 levels.  This increase reflects normal
salary  increases,  and growth in client  service  expenditures  to support  the
increased  revenue base.  Operating  expenses as a percentage of commissions and
fees was 89.9% in the first quarter of 1994 and 90.7% in 1993.



                                      -8-





                 MANAGEMENT'S DISCUSSION OF FINANCIAL CONDITION
                     AND RESULTS OF OPERATIONS (Continued)
                   ------------------------------------------
 

     Net interest expense  decreased by $374,000 in the first quarter of 1994 as
compared to the same period in 1993.  The  decrease  primarily  relates to lower
average interest rates during the quarter as compared to 1993.

     Pretax  profit  margin was 8.4% in the first quarter of 1994 as compared to
7.3% in the same period in 1993.  Operating margin,  which excludes interest and
dividend income and interest expense,  was 10.1% in the first quarter of 1994 as
compared to 9.3%, in the same period in 1993.


     The  effective  income tax rate was 41.7% in the first  quarter of 1994 and
42.0% in the first quarter of 1993.

     The  increase in equity in  affiliates  is  indicative  of greater  profits
earned by companies  in which the Company owns less than a 50% equity  interest.
Minority interests of $1,598,000 is comparable with the first quarter of 1993.





                                      -9-


                 MANAGEMENT'S DISCUSSION OF FINANCIAL CONDITION
                     AND RESULTS OF OPERATIONS (Continued)
                   ------------------------------------------

     Net  income  before  the  cumulative  effect of the  adoption  of SFAS 112,
increased  31% to  $18,920,000  in the  first  quarter  of 1994 as  compared  to
$14,456,000 in the same period in 1993. Absent the effect of net acquisitions of
subsidiary  companies  and movements in foreign  currency  exchange  rates,  net
income  increased  20% in the first  quarter  of 1994 as  compared  to the first
quarter of 1993.

     Effective  January 1, 1994, the Company adopted the provisions of Statement
of  Financial   Accounting   Standards  No.  112   "Employers'   Accounting  for
Postemployment  Benefits."  The  cumulative  after-tax  effect  of this  onetime
non-cash charge was $28,009,000.

Capital Resources and Liquidity

     Cash and cash equivalents at March 31, 1994 decreased to $118,324,000  from
$174,833,000  at  December  31,  1993.  This  decline  is due to the  paydown of
year-end accrued liabilities and payments to media and other suppliers exceeding
collections  from clients.  Both events are normal recurring  seasonal  industry
patterns.  The  relationship  between  payables to the media and  suppliers  and
receivables  from clients,  at March 31, 1994,  compares  favorably to customary
industry practices.




                                      -10-


 

                 MANAGEMENT'S DISCUSSION OF FINANCIAL CONDITION
                     AND RESULTS OF OPERATIONS (Continued)
                   ------------------------------------------

     The Company maintains relationships with a number of banks worldwide, which
have extended unsecured  committed lines of credit in amounts sufficient to meet
the Company's  cash needs.  At March 31, 1994, the Company had  $346,106,000  in
committed lines of credit,  comprised of $200,000,000  under a revolving  credit
agreement expiring June 30, 1995, and $146,106,000 in unsecured  committed lines
of credit,  principally  outside of the United States.  Of the  $346,106,000  in
committed lines,  $147,548,000  remained available at March 31, 1994. Management
believes the aggregate lines of credit  available to the Company are adequate to
support its short term cash requirements for dividends, capital expenditures and
maintenance  of working  capital.  The Company has no present plans to introduce
incremental  additional  issues of long term debt. The Company  anticipates that
future  cash flows from  operations  plus funds  available  under line of credit
facilities  will be  adequate  to  support  its long term cash  requirements  as
presently contemplated.










                                      -11-

                         OMNICOM GROUP INC. AND SUBSIDIARIES
                    CONSOLIDATED CONDENSED STATEMENTS OF INCOME
                   (Dollars in Thousands, Except Per Share Data)

                                                 Three Months Ended March 31,
                                                 1994        1993
Revenues:
  Commissions and fees ....................   $ 376,538   $ 339,139

Operating expenses:
  Salaries and related costs ..............     218,395     202,045
  Office and general expenses .............     120,268     105,699
                                                -------     -------
                                                338,663     307,744
                                                -------     -------
Operating profit ..........................      37,875      31,395

Net interest expense:
  Interest and dividend income ............      (2,437)     (2,982)
  Interest paid or accrued ................       8,720       9,639
                                                 -------     -------
                                                  6,283       6,657
                                                 -------     -------
Income before income taxes and change in
  accounting principle ....................      31,592      24,738

Income taxes:
  Federal .................................       6,898       5,505
  State and local .........................       1,778       1,767
  International ...........................       4,487       3,118
                                                 -------     -------
                                                 13,163      10,390
                                                 -------     -------

Income after income taxes and before change
  in accounting principle .................      18,429      14,348
Equity in affiliates ......................       2,089       1,692
Minority interests ........................      (1,598)     (1,584)
                                                 -------     -------
Income before change in accounting
  principle ...............................      18,920      14,456
Cumulative effect of change in accounting
  principle ...............................     (28,009)       --
                                                 -------     -------
       Net (loss) income ..................   $  (9,089)  $  14,456
                                               =========   =========  
Earnings per share
  Income before change in accounting
    principle:
       Primary ............................   $  0.58     $  0.50
       Fully diluted ......................   $  0.58     $  0.49

  Cumulative effect of change in accounting
    principle:
       Primary ............................   $ (0.85)        -
       Fully diluted ......................   $ (0.85)        -

  Net (loss) income
       Primary ............................   $ (0.27)    $  0.50
       Fully diluted ......................   $ (0.27)    $  0.49

Dividends declared per common share .......   $  0.31     $  0.31

The accompanying notes to consolidated condensed financial statements are an
integral part of these statements.
                                      -3-

                           PART II. OTHER INFORMATION

     There  have been no  applicable  transactions  or  occurrences  during  the
quarter.







SIGNATURES

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                                                           Omnicom Group Inc.
                                                              (Registrant)
                                                        ------------------------



Date    May 12, 1994                                     /s/ Fred J. Meyer
    ----------------                                     -----------------
                                                         Fred J. Meyer
                                                         Chief Financial Officer
                                                          and Director
                                                         (Principal Financial
                                                          Officer)


Date    May 12, 1994                                     /s/ Dale A. Adams
    ----------------                                     -----------------
                                                         Dale A. Adams
                                                         Controller
                                                         (Principal Accounting
                                                         Officer)







                                      -12-