William M. Tatham

Overview

William M. Tatham, age 48, has served as a director since July 2001. Mr. Tatham has served as chairman and chief executive officer of NexJ Systems, Inc., a Canada-based client relationship management software company, since June 2006, and as chief executive officer and general managing partner of XJ Partners, Inc., a Canada-based strategy consulting company since September 2001. From November 2000 to June 2001, Mr. Tatham served as vice president and general manager of Siebel Systems, Inc., an e-business applications software company. From 1990 until its acquisition by Siebel Systems in November 2000, Mr. Tatham served as the chairman and chief executive officer of Janna Systems, Inc., a publicly-held Canada-based software development company that Mr. Tatham founded.