Omnicom Group Inc. is an American global media, marketing and corporate communications holding company, headquartered in New York City.

[13][14][15] In 1989, Rosenshine stepped down as chairman of Omnicom to return to his role running BBDO Worldwide and Bruce Crawford (who had preceded Rosenshine as CEO of BBDO before leaving to run the Metropolitan Opera in 1985) was named chairman of Omnicom.

[20] Omnicom launched Omniwomen in April 2014 with the goal of increasing the number and influence of female leaders within the organization.

[21][22][23] In July 2017, Omnicom announced that Gracia Martore, former President and CEO of TEGNA Inc., had joined its Board as an independent director.

[35] At the 2017 Cannes Lions International Festival of Creativity, BBDO Worldwide was awarded Network of the Year for the sixth time.

[36] BBDO was the top agency network featured in the 2018 WARC 100, an annual ranking of advertising and media effectiveness.

Later in 2016, Omnicom Health Group acquired majority stakes in Biopharm Communications and Rabin Martin.

[42] In 2018, Omnicom Health Group acquired Snow Companies a patient engagement communications agency.

[45][46] In November 2015, DDB Worldwide acquired Grupo ABC, the largest advertising group in Brazil.

[53] Companies operating under the TBWA network include, Media Arts Lab, Digital Arts Network (DAN), The Integer Group, Lucky Generals,[54] Designory, NEBOKO, and other TBWA branded regional agencies.