Kirk Kirschenbauer

San Francisco-based PurePlay is the first and largest legal play-for-cash online poker destination. Through a patented business model, PurePlay enables players to compete for cash without ever putting their own money at risk. The company was founded in November 2004 by Silicon Valley entrepreneurs with venture capital financial backing. The poker site, which launched in November 2005, has awarded over $4 million and today is the fastest growing legal online cash poker destination with over 1.5 million players.

MMJK, Inc. operates an online play-for-cash poker site in the United States. It allows players to play poker games to win prizes, as well as play games for entertainment purposes. The company was founded by Marin Marc and Jason Kellerman in 2004 and is headquartered in San Francisco, CA.