<SEC-DOCUMENT>0000891092-20-004830-index.html : 20200330 <SEC-HEADER>0000891092-20-004830.hdr.sgml : 20200330 <ACCEPTANCE-DATETIME>20200330161248 ACCESSION NUMBER: 0000891092-20-004830 CONFORMED SUBMISSION TYPE: 424B2 PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20200330 DATE AS OF CHANGE: 20200330 FILER: COMPANY DATA: COMPANY CONFORMED NAME: OMNICOM GROUP INC. CENTRAL INDEX KEY: 0000029989 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-ADVERTISING AGENCIES [7311] IRS NUMBER: 131514814 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 424B2 SEC ACT: 1933 Act SEC FILE NUMBER: 333-236502 FILM NUMBER: 20757142 BUSINESS ADDRESS: STREET 1: 437 MADISON AVE CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 2124153600 MAIL ADDRESS: STREET 1: 437 MADISON AVE CITY: NEW YORK STATE: NY ZIP: 10022 FORMER COMPANY: FORMER CONFORMED NAME: OMNICOM GROUP INC DATE OF NAME CHANGE: 19920703 FORMER COMPANY: FORMER CONFORMED NAME: DOYLE DANE BERNBACH GROUP INC DATE OF NAME CHANGE: 19861117 FORMER COMPANY: FORMER CONFORMED NAME: DOYLE DANE BERNBACH INTERNATIONAL INC DATE OF NAME CHANGE: 19850604 </SEC-HEADER> <DOCUMENT> <TYPE>424B2 <SEQUENCE>1 <FILENAME>e9034-424b2.htm <DESCRIPTION>PROSPECTUS SUPPLEMENT <TEXT> Document 1 - file: e9034-424b2.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>image_001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: image_001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>omclogo.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: omclogo.jpg
</DOCUMENT> </SEC-DOCUMENT>