PlayHaven Hires Ex-AdMob Employee Charles Yim as COO

PlayHaven, a mobile ad platform designed specifically for games, has hired Charles Yim as its COO. Yim joined Google in 2010 through its acquisition of AdMob. At Google, he headed up mobile app partnerships, and at AdMob he worked on the business development team. At PlayHaven, Yim will be responsible for overseeing the company’s international expansion, advertiser relations, developer relations and business development.