Global Effie Index: AB InBev, McDonald’s, WPP, Ogilvy, Leo Burnett Middle East & Slap Global are #1
Effie Worldwide has announced the 2022 Effie Index, with AB InBev, McDonald’s, WPP, Ogilvy, Leo Burnett Middle East, and Slap Global named Most Effective Marketer, Brand, Agency Holding Group, Agency Network, Agency Office, and Independent …




