Kirk McDonald, a veteran ad executive who has served as the face of WPP’s large GroupM media buying consortium to U.S. advertisers, is leaving the company as it once again sets about to refashion its executive ranks. McDonald, who joined GroupM in 2020 after a stint at the ad-tech unit known as Xandr, is set […]
© 2020-23 Digest Wire. All rights belong to their respective owners.