David Gazelle

AT Communications Group Plc provides business-to-business systems integrations services such as voice, data, mobile and video solutions. The company was founded by Alex Tupman in 1999 and is headquartered in Harlow, the United Kingdom.

Ensemble Communications, Inc. supplies point-to-multipoint broadband wireless access systems. It also offers network design, product integration and project management services. The company's wireless communications equipment enables telecom carriers to provide high-speed data services primarily for business subscribers. Ensemble's wireless broadband system (Fiberless) includes radio transmission base stations and antennas, multiplexers and network management software capable of providing both Internet connections and voice services. It was founded in 1997 and is headquartered in San Diego, CA.

Camero USA Corp. provides life-saving, search and rescue, military, law enforcement training services. The company was founded in March 2004 and is headquartered in Vienna, VA.