Publicis and Omnicom merge to form world’s largest Advertising Holding Company
The “Big Four” Global Advertising Holdings (WPP, Publicis, Omnicom and IPG) are turning into the “Big Three”. Publicis Group and Omnicom have agreed to merge
The “Big Four” Global Advertising Holdings (WPP, Publicis, Omnicom and IPG) are turning into the “Big Three”. Publicis Group and Omnicom have agreed to merge