DDB Worldwide Communications Group LLC, known internationally as DDB, is a worldwide marketing communications network. It is owned by Omnicom Group, one of the world's largest advertising holding companies. Wikipedia
Parent organization: Omnicom Group
CEO: Marty O'Halloran (Jul 22, 2020–)
Subsidiaries: adam&eveDDB, DDB Group New Zealand, DDB Chicago, and more
Founders: William Bernbach, Maxwell Dane, and James Edwin Doyle
Headquarters: New York
COO: Alex Lubar
Area served: World