Mastercard is shaking up its agency roster, appointing WPP Media as global media partner, the agency confirmed to Marketing Dive. The payments firm at the same time has enlisted Ogilvy, also owned by ...
MasterCard - The Simpsons MasterCard and Interpublic Group of Cos.' McCann-Erickson New York teamed up with Matt Groening and 20th Century Fox in this spot featuring everyone’s favorite irresponsible ...