Northrop Grumman Corp is a leading aerospace and defense technology company with a global presence. It specializes in designing, developing, and manufacturing advanced aircraft systems, including both manned and unmanned vehicles, and tactical fighter aircraft. The company also focuses on missile defense solutions, tactical weapons, and providing a range of services such as sustainment and modernization for aircraft and electronics systems. Additionally, Northrop Grumman offers cutting-edge space systems, including satellites and launch vehicles, as well as cybersecurity solutions and advanced sensors for intelligence gathering. Founded in 1939, it is headquartered in Falls Church, Virginia.