Taylor W. Lawrence

Raytheon Co. is engages in the development and manufacture of defense and security solutions. It operates through the following segments: Integrated Defense Systems, Intelligence, Information, and Services (IIS), Missile Systems, Space and Airborne Systems (SAS), and Forcepoint. The Integrated Defense Systems segment offers air and missile defense, large land- and sea-based radar solutions, command, control, communications, computers, cyber and intelligence solutions, and naval combat and ship electronic systems. The IIS segment provides technical and professional services to intelligence, defense, federal and commercial customers. The Missile Systems segment develops, integrates, and produces missile and combat systems for the armed forces of U.S. and allied nations. The SAS segment designs and manufactures sensor and communication systems used in intelligence, surveillance, precision engagement, and aerial operations. The Forcepoint segment provides cyber security products such as insider threat solutions, data loss prevention, firewall technology, cloud and email security, and cross domain transfer. The company was founded by Laurence K. Marshall, Vannevar Bush, and Charles G. Smith on July 7, 1922 and is headquartered in Waltham, MA.

Raytheon Missile Systems produces offensive and defensive missile systems and related weapons. The company is headquartered in Tucson, AZ.

Northrop Grumman Electronic Systems designs and manufactures electronic and maritime systems. It provides precision weapons, defense electronics, navigation, communications, space and marine systems. The company was founded in 1997 and is headquartered in Linthicum, MD.

Trex Enterprises Corp. develops and provides electromagnetic spectrum technical solutions. It offers silicon carbide that is produced using chemical vapor composite process and provides structural material for use in semiconductor fabrication equipment and CVC SiC, a fabricated material produced using chemical vapor composite process, a mirror material available with a specific stiffness that approaches beryllium. The company was founded in 1978 and is headquartered in El Cajon, CA.

The National Academies of Science operates as a private non-profit organization that provides advice in sciences, engineering and medicine. It conducted through seven major program areas: Behavioral and Social Sciences and Education, Earth and Life Studies, Engineering and Physical Sciences, Health and Medicine, Policy and Global Affairs, Transportation Research Board, and the Gulf Research Program. The company was founded on March 3, 1863 and is headquartered in Washington, DC.

American Institute of Aeronautics & Astronautics provides services in the field of aeronautical engineering & publishes technical journals. The company provides services such as publications & papers, courses & training and conferences & events. The company was founded in 1963 and is headquartered in Reston, VA.