2021 Agency holding company ecosystems

Our visuals: a collection of notable agencies underneath the 6 largest agency holding companies in the world. We breakdown the most notable agencies within the ecosystems of WPP, Omnicom, Publicis Groupe, Interpublic Group of Companies (IPG), Dentsu and Accenture Interactive. Updated in 2020 based on most available public data. To requeRequest a complimentary electronic copy […]