GroupM Names Rob Norman CEO of North America Operations: Digital Chief Replaces Marc Goldstein; Will Share NA Duties with Rino Scanzoni

Commercial Director Becomes New Managing Director And Head of Worldwide Strategy and Distribution

NEW YORK—Stuart Diamond, a Certified Public Accountant with a formidable and versatile background in corporate finance, today was named Chief Financial Officer of GroupM, North America.

NEW YORK— Alexander Schmidt-Vogel, the founding manager and current CEO of GroupM’s MediaCom Worldwide, was today named Global CEO of GroupM Trading, a new position.

NEW YORK—Tom Dempsey, a media agency veteran with extensive national broadcast media buying experience, today was named director of digital investment for GroupM North America, a new position.

NEW YORK—Veteran mobile marketing executive Michael Nevins today was named Director of Mobile for GroupM North America, a new position.

David Campbell, co-president of GroupM agency MediaCom Canada, has been named president-ceo of GroupM Canada, a new position.