The advertisement giant based out of New York City provides services related to customer relationships, public relations, and marketing in over 100 countries.

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Lists ranking Omnicom Group

Fortune 500 - 2021This year’s Fortune 500 marks the 67th running of ...READ MOREview in list

Latest news for Omnicom Group

Finance

Thanks to SPACs and VCs, the world’s biggest ad agency is growing again

Sophie Mellor

September 20, 2021 12:00 PM UTC

Tech

After Unintended Breitbart Spots, Advertisers Seek More Control

Reuters

March 21, 2017 10:55 PM UTC

Tech

Advertising Boycott of Breitbart News Appears to Be Growing

Mathew Ingram

February 21, 2017 6:50 PM UTC

Leadership

With billions at stake, ad agencies launch a massive battle for clients

Tom Huddleston Jr.

July 2, 2015 1:00 PM UTC

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Facebook’s new ad platform will help marketers track you

John Kell

September 29, 2014 12:23 PM UTC

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