NEW REPORT REVEALS OMNICOM MEDIA GROUP AGENCIES OUTPERFORMED IN 2022 streetinsider.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from streetinsider.com Daily Mail and Mail on Sunday newspapers.
/PRNewswire/ In the latest ranking of the global media agency new business landscape from leading independent research company COMvergence, Omnicom Media.