Northrop Grumman Corporation, a security company, provides systems, products, and solutions in aerospace, electronics, information systems, and technical service areas to government and commercial customers worldwide. The company’s Aerospace Systems segment designs, develops, integrates, and produces manned aircraft, unmanned systems, spacecraft, high-energy laser systems, microelectronics, and other systems and subsystems. This segment sells its products primarily to government agencies for use in various areas, including intelligence, surveillance, and reconnaissance; communications; battle management; strike operations; electronic warfare; earth observation; satellite communications; space science; and space exploration. Its Electronic Systems segment offers solutions for sensing, understanding, anticipating, and controlling the operating environment to military, civil, and commercial customers. This segment provides various defense electronics and systems, airborne fire control radars, situational awareness systems, early warning systems, electronic warfare systems, air defense radars and management systems, navigation systems, communications systems, marine power and propulsion systems, space systems, and logistics services. The company’s Information Systems segment offers advanced solutions for Department of Defense, national intelligence, federal civilian, state, international, and commercial customers. This segment provides products and services primarily in the fields of command and control, communications, cyber, air and missile defense, intelligence processing, civil security, health information technology, and government support systems. Its Technical Services segment provides logistics, modernization, and sustainment services; and other advanced technology and engineering services, including space, missile defense, nuclear security, training, and simulation services. The company was founded in 1939 and is based in Falls Church, Virginia.