stuart smithStuart Smith, chief of Ogilvy PR's EAME region has taken over for CEO Christopher Graves effective immediately. Graves, who spent 18 years at Dow Jones' news & business side, took the Ogilvy CEO slot in 2009. He's upped to chairman.

Smith joined Ogilvy in 2010 as global managing director of its corporate practice. He'll relocate to New York early next year.

Miles Young, CEO of parent Ogilvy & Mather, said in a statement the move is designed to "adapt our management structure" as PR "continues rapidly to evolve and unlock fresh opportunities.

He said Ogilvy's EAME operation enjoyed "phenomenal development in scale and creativity" under Smith's guidance.

O&M is part of WPP.