WPP (WPP) has lost one of its biggest North American clients for media buying and planning, Coca-Cola (KO), handing a win to French rival ...

The team behind the campaign—led by ad agency VML, developed by WPP Open X, and supported by ... individual interpretations of the Coca-Cola logo,” Coca-Cola’s global vice president of ...

Kantar's owners Bain Capital and advertising group WPP declined to comment on the reports, while Kantar did not immediately respond to requests for comment ...