Publicis Groupe SA has won a major new client, snagging the $1.7 billion ad portfolio for M&Ms and Snickers owner Mars Inc.

Publicis Groupe has bagged the media mandate for Mars, Inc., the makers of M&M's and Skittles, from British advertising group ...

Mark Read’s exit has created a leadership vacuum. Who will fix WPP now? Experts discuss whether the next CEO can drive bold ...

The Drum has learned that WPP has lost the American conglomerate’s multi-billion dollar account, with Publicis to lead its media, production, paid social and influencer and connected commerce ...

The company is shifting the bulk of its communications work under Interpublic Group, led by Weber Shandwick Collective, while ...

WPP Media, the rebranded media arm of the world’s largest advertising and media business, has undergone seismic change in the first six months of 2025. Global agency CEOs are no more, the Group M ...

A French advertising giant has threatened to sue WPP after accusing the British company of spreading “falsehoods” about its ...

Mars announced its latest global agency review in November last year, shortly after the US food giant acquired rival ...

Publicis Groupe has taken another huge client from WPP, this time the multinational food producer Mars, an account valued at ...

Mars, Incorporated has unveiled a major shakeup to its global marketing structure with the launch of a new agency ecosystem ...

Britain’s biggest advertising company has suffered a fresh setback after losing a $1.7bn (£1.3bn) Mars contract to a French ...

Speculation over the CEO’s future had become an unwanted distraction at a time when the holding company is trying to rebuild ...