The two WPP agencies were selected from a shortlist that included three other creative and two other media agencies.
Ogilvy fought off BBDO, JWT and TBWA-ISC to win the business, while MindShare outgunned Carat and ZenithOptimedia.
An MAS representative declined to comment.
Ogilvy fought off BBDO, JWT and TBWA-ISC to win the business, while MindShare outgunned Carat and ZenithOptimedia.
An MAS representative declined to comment.
The account shift displaces Publicis Groupe incumbents, Leo Burnett - which moved the business to sister agency Publicis in September after handling it for eight years - and Starcom.
