Craig O. McCaw. Mr. McCaw has served as the Chairman of Clearwire since he founded the company in October 2003. Previously, Mr. McCaw served as the Clearwire Chief Executive Officer from October 2003 until May 2006 and as Co-Chief Executive Officer from May 2006 to January 2007. Since May 2000, Mr. McCaw has served as a director and Chairman of ICO Global Communications (Holdings) Limited, or ICO, and has served as a director of ICO North America, Inc. since December 2004. Mr. McCaw is also Chairman, Chief Executive Officer and a member of Eagle River Investments, LLC, ERH, and Eagle River Inc. and its affiliates, which are private investment companies that focus on strategic investments in the communications industry. Mr. McCaw also currently serves as a director of RadioFrame Networks, Inc. Mr. McCaw is a former director of Nextel Communications, Inc. and XO Communications, Inc., or XO, formerly known as NEXTLINK Communications, Inc
