John Vilade has been named vice president, national digital sales, for CBS Local Media.

Martin Williams Advertising hired Jane Petersen as senior project manager; Dan Roettger as creative director; Aimee Sugden as account administrator; and Lauren Flynn as media analyst.

PointRoll named John Galvin as CTO.

Simulmedia hired J. Peter Ban as senior vice president of business operations.

Chris Reitermann has been promoted to CEO of Ogilvy & Mather China and Shenan Chuang has been promoted to vice chairman of Ogilvy & Mather Greater China.

Swirl hired David Malachowski as group account director.

LiveWorld hired Jason Kapler as vice president, marketing; Amie Throndson as director, social strategy & content programming and Jordan Slabaugh as director, social strategy & content programming.

Harmelin Media promoted Jared Rudenstein from director of information technology to vice president of information technology.

Red Peak, a brand strategy and design firm, is expanding its global footprint with the opening of Red Peak Asia in Taipei. Silvia Yu joins as CEO of Red Peak Asia Limited, and Chris Chung as creative director.

Ambit Creative Group hired Paul Hornschemeier as creative director.