Defense companies include Airbus Defence and Space Spain, MITRE, HighCom, Ingalls Shipbuilding, a Division of HII, Crane Aerospace & Electronics and 520 other companies.
Ingalls Shipbuilding, a Division of HII is a company developing warships for the surface Navy fleet, coast guard, marine corps, and foreign and commercial customers.
Crane Aerospace and Electronics (also known as Crane Electronics, Crane A&E) is a company that supplies systems and components for aerospace and defense applications.
Soditech is a company that specializes in the integration of mechanical, thermal, and electronic subsystems in the domains of space, research, and defense.