Publicis Groupe announced that Diana Littman has been named CEO of MSL US, reporting directly to Arthur Sadoun, Chairman and CEO of Publicis Groupe.

Littman joins from Marina Maher Communications where she worked for the past decade, most recently as Chief Integration Officer. Prior to that she was with Cohn & Wolfe.

“Building brand influence that drives impact for our clients is more critical today than ever. Within Publicis Groupe’s transformational model, MSL plays a vital role in delivering on this front,” said Sadoun. “Diana is an exceptional leader, bringing a stellar track record, depth of expertise, breakthrough-thinking, and focus on results that will propel our clients and MSL USA forward.”