Omnicom launches Omnicom Advertising Group led by Aussie expat Troy Ruhanen as global CEO
August 28 2024, 10:54 am | BY Ricki Green | 9 Comments Omnicom has today announced the formation of Omnicom Advertising Group (OAG), a new global organisation aligning world-class creative networks BBDO, DDB, TBWA, as well as leading agencies within the …