Playfish, currently a property of Electronic Arts, is a developer of free-to-play social network games. Playfish was founded in 2007 by Kristian Segerstrale, Sebastien de Halleux, Sami Lababidi and Shukri Shammas. In October 2008, they secured USD$17 million in venture capital funding from Accel Partners and Index Ventures.

Who has the Biggest Brain? was the company's first hit. It was one of the first Facebook games to attract millions of daily players, and allowed the company to raise funding necessary to produce other hits. [More at Wikipedia]
Bio: Playfish leads the social gaming industry in innovation and creativity with award-winning, category-defining games designed for friends to play together.
Location: London