American Express moves its £11m UK media work
21 Nov 2006 | by Elizabeth Barrett
agency Dentsu. Carat has handled the AmEx UK account for the past 15 years. American Express' global ...
media planning and buying account will continue to be handled by Tokyo-based advertising agency Dentsu ...
agency Dentsu. Carat has handled the AmEx UK account for the past 15 years. American Express' global ...
Advertising networks Publicis Groupe and Dentsu have announced an agreement to collaborate...France, Dentsu will collaborate with Paname, a member of the Publicis Régions network and in Germany ...