World Top 100 Aerospace and Defense Companies List by Market Cap as of August 2026

BWX Technologies is a Nuclear Thermal Propulsion technology company. It provides technical, management and site services to support governments in the operation of complex facilities and environmental remediation activities and supplies precision manufactured components, services and fuel for the commercial nuclear power industry. The headquarters is in USA.

Textron makes highly-engineered products in the sectors of Aerospace and Defense, Automotive industries. Textron had organized it's businesses within five segments: Bell, Textron Aviation, Industrial, Textron Systems and Finance.

The headquarters is in USA.It recognized for its powerful brands such as Bell, Cessna, Beechcraft, E-Z-GO and, Arctic Cat.

The company leverages its global network of aircraft, defense, industrial and finance businesses to provide customers with innovative products and services.

Aerospace and Defense products manufacturing and distribution company. Headquarters is in Beijing, China.

Moog is a Aerospace, Defense, Industrial and Medical Applications company. It portfolio has expanded to include all forms of actuation technology, sophisticated control electronics and system software. The company products are products actuators and servoactuators, controllers, controls and software, fiber optic rotary joints, flight controls, medical pump systems, motors and servomotors, multiplexers and media converters, pitch solutions, radial piston pumps, servo valves and proportional valves and slip rings. The headquarters is in USA.

Samsung Heavy Industries has successfully completed many of the world's first and largest shipbuilding and offshore EPC projects. Headquarters is in South Korea
Samsung Heavy Industries has secured orders for 1,249 ships and offshore facilities and successfully delivered 1,135 units as of December 31, 2019.

Aerospace and Defense sector company. Manufactures and sells aircrafts. Headquarters is in Brazil.

Huntington Ingalls Industries is a Military Shipbuilding company. The Technical Solutions division supports national security missions around the globe with unmanned systems, defense and federal solutions, builds, designs, nuclear and environmental services. The headquarters is in USA.

HENSOLDT AG is a pioneer of technology and innovation for defence and security electronics company. The company annual revenue is 1,205.3 million EUR, annual operating income is 69.5 million EUR and total assets are 2,947.6 million EUR as on 2020. The headquarters is in Germany.