Barry J. West

Nextel Communications, Inc. is a provider of wireless communications services in the United States

Sprint Communications LLC engages in provision of comprehensive range of wireless and wireline communications services. It also offers 4G wireless broadband services. The company was founded by Cleyson Brown on November 15, 1938 and is headquartered in Bellevue, WA..

Clearwire Corp. provided fourth generation wireless broadband services. It built and operated next generation mobile broadband networks that provided mobile internet and residential Internet access services. The company was founded by Craig O. McCaw in October 2003 and was headquartered in Bellevue, WA.

Part of Ingram Micro Holding Corp., BT Cellnet is a British company that provides mobile telecommunications services. The company is based in Slough, UK.

Vanu, Inc. provides wireless infrastructure solutions. It enables operators to access new markets and new revenue streams and is the developer of the Anywave Base Station, the first U.S. Federal Communications Commission (FCC)-certified software radio, Anywave's software-only design runs on commercial off-the-shelf processors rather than ex­pensive proprietary hardware. The company was founded by Vanu G. Bose in 1998 and is headquartered in Cambridge, MA.

Collision Communications, Inc. develops advanced multi-user detection, MIMO, parameter estimation, and scheduling technology to enable capacity gains in wireless communication systems. It offers multi-user detection based receivers for decoding multiple data streams for macro, small-cell, het-net, and C-RAN network environments. The company was founded by Stanley B. Fry in 2011 and is headquartered in Nashua NH.