Jeff Leventhal is a serial entrepreneur building innovative labor technology companies for more than 14 years. He is now CEO and co-founder of Work Market, an enterprise software business that manages contract labor and provides a marketplace of contract and freelance workers. Work Market, a venture-backed business started in 2010, targets companies having a contingent labor budget of $1 million or more annually. Prior to Work Market, Leventhal was a founder of OnForce and Remote Lojix.