William Tatham

William Tatham is currently an advisor at Boosted.ai. William has previously worked as the General Manager of the Institutional Finance Unit at Siebel Systems, the CEO of XJ Partners, and the Founder, Chairman, and CEO of Janna Systems.

William Tatham founded Janna Systems in 1990 and served as its Chairman and CEO until 2000 when they left to join Siebel Systems. At Siebel Systems, Tatham served as the General Manager of the Institutional Finance Unit from 2000 to 2001. In 2001, they left Siebel Systems to become the CEO of XJ Partners. Tatham served as the CEO of XJ Partners from 2001 to 2004. In 2004, they left XJ Partners to become an advisor at Boosted.ai.