Business Summary
Lockheed Martin Corporation engages in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services in the United States and internationally. The company operates in four segments: Electronic Systems, Information Systems & Global Services, Aeronautics, and Space Systems. The Electronic Systems segment offers air and missile defense; tactical missiles; weapon fire control systems; surface ship and submarine combat systems; anti-submarine and undersea warfare systems; land, sea-based, and airborne radars; surveillance and reconnaissance systems; simulation and training systems; and integrated logistics and sustainment services. The Information Systems & Global Services segment provides federal services; information technology solutions; software and systems engineering support services; logistics, mission operations support, peacekeeping, and nation-building services for the various U.S. defense and civil government agencies.