GD vs HII

General Dynamics Corporation

General Dynamics Corporation operates as an aerospace and defense company worldwide. It operates through four segments: Aerospace, Marine Systems, Combat Systems, and Technologies. The Marine Systems segment designs and builds nuclear-powered submarines, surface combatants, and auxiliary ships for the United States Navy and Jones Act ships for commercial customers, as well as oil and product tankers, and container and cargo ships. This segment also provides submarine maintenance and modernization services; lifecycle support services for navy surface ships; and program management, planning, engineering, and design support services for submarines and surface-ships. The Combat Systems segment manufactures land combat solutions, such as wheeled and tracked combat vehicles, weapons systems, munitions, mobile bridge systems with payloads, tactical vehicles, main battle tanks, armored vehicles, weapons systems, and armaments. This segment also offers modernization program, engineering, support, and sustainment services. The Technologies segment provides information technology solutions and mission-support services; mobile communication, computers, and command-and-control mission systems; and intelligence, surveillance, and reconnaissance solutions to military, intelligence, and federal civilian customers. This segment also offers cloud computing, artificial intelligence, machine learning, big data analytics, development, security and operation, software-defined network, everything as-a-service and defense enterprise office system solutions. General Dynamics Corporation was founded in 1899 and is headquartered in Reston, Virginia.

Huntington Ingalls Industries Inc.

Huntington Ingalls Industries, Inc. engages in designing, building, overhauling, and repairing military ships in the United States. It operates through three segments: Ingalls Shipbuilding, Newport News Shipbuilding, and Technical Solutions. The company is involved in the design and construction of non-nuclear ships comprising amphibious assault ships; expeditionary warfare ships; surface combatants; and national security cutters for the U.S. Navy and U.S. Coast Guard. It also provides nuclear-powered ships, such as aircraft carriers and submarines, as well as refueling and overhaul, and inactivation services of ships. In addition, the company offers naval nuclear support services, including fleet services comprising design, construction, maintenance, and disposal activities for in service the U.S. Navy nuclear ships; and maintenance services on nuclear reactor prototypes. Further, it provides life-cycle sustainment services to the U.S. Navy fleet and other maritime customers; high-end information technology and mission-based solutions for Department of Defense (DoD), intelligence, and federal civilian customers; nuclear management and operations and environmental management services for the Department of Energy, DoD, state and local governments, and private sector companies; defense and federal solutions; and unmanned systems. Huntington Ingalls Industries, Inc. was founded in 1886 and is headquartered in Newport News, Virginia.