Thomas Vecchiolla

Raytheon Integrated Defense Systems, Inc. provides systems development and integration solutions. It provides civil security and response programs, including security planning, analysis, and review; site vulnerability and threat assessment; and modeling and simulation for threat analysis and operations assessment. The company is headquartered in Tewksbury, MA.

Raytheon International, Inc. provides electronics, mission systems integration and other capabilities. The firm specializes in defense, homeland security and other government markets. The company was incorporated in 2000 and is headquartered in Arlington, VA.

Thales-Raytheon Systems Co. LLC specializes in air defense systems, command and control systems. It provides decision-making solutions for complex missions through the integration of sensors, operations centers and telecommunications networks for air operations and battlefield systems. The company was founded in 2001 and is headquartered in Fullerton, CA.

Thales-Raytheon Systems Co., Ltd. develops networking solutions for the air defense systems. It specialize in air operation command and control systems, surveillance radars, and ground-based weapon-locating radars. The company was founded in June 2001 and is headquartered in Fullerton, CA.

Thales-Raytheon Systems Co. SAS provides defense equipment. It specializes in air operation command and control systems, surveillance radars, and ground-based weapon-locating radars. The company was founded in 2001 and is headquartered in Massy, France.

Vision Technologies Systems, Inc. provides engineering services and products. It offers shipbuilding, custom truck bodies and trailers, emergency vehicle units, satellite-based broadband access solutions, aircraft maintenance, and repair services. The company was founded in 2001 and is headquartered in Alexandria, VA.

ST Engineering RHQ Ltd. provides marketing services. The company was founded on January 11, 1989 and is headquartered in Stansted, the United Kingdom.