Northrop Grumman is a leading global aerospace and defense technology company supplying products, services, and solutions principally to the U.S. Department of War and the intelligence community. Its four reportable segments—Aeronautics Systems, Defense Systems, Mission Systems, and Space Systems—cover military aircraft, advanced weapons, networking and communications, satellites, and strategic deterrence capabilities.
The company expanded through acquisitions of Grumman (1994), Litton Industries (2001), Newport News Shipbuilding (2001), TRW (2002), and Orbital ATK (2018), with subsequent divestitures of its shipbuilding business (2011) and IT services unit (2021). Northrop Grumman competes on capabilities spanning advanced computing, microelectronics, and cyber technologies, serving both U.S. government agencies and international defense customers.
US 86% · Europe 8% · Asia Pacific 5% · All Other Geographic Region Domain 2%
geographic · FY2025 (ended Dec 2025) · share of tagged segment revenue (10-K XBRL, as filed)
