The next slate of speakers include: Chris DeWolfe, chief executive of SGN, the social mobile casual game publisher. He was formerly cofounder and the chief executive of social network MySpace, which he ran from 2003 to 2009. When he left the company in 2009, it had more than 125 million monthly active users. With funding from Austin Ventures, he acquired social casual game publisher MindJolt. He also acquired SGN, HallPass Media, and Mob Science. Renamed as SGN, his company has 35 million monthly active users, 45 million mobile downloads, and more than 80 million installs on Facebook.