Hydrogen

Operates Ariane 6 and Vega C launch vehicles from the Guiana Space Centre, serving European institutional and global commercial satellite customers.

Develops reusable heavy-lift launch vehicles, rocket engines, lunar landers, in-space logistics platforms, and satellite communications constellations.

Develops cryogenic propellant management systems for in-space storage, transfer, and refueling, and liquid hydrogen infrastructure for terrestrial energy applications.

Intergovernmental agency coordinating European space programs across science, Earth observation, navigation, telecommunications, and human spaceflight

India's national space agency developing launch vehicles, satellites, and interplanetary missions for societal benefit

Japan's national space agency conducting launch operations, satellite development, Earth observation, asteroid exploration, and human spaceflight research

Develops small-lift launch vehicles for the small satellite market using solid-fuel boosters, 3D-printed liquid engines, and cryogenic propulsion

Develops fully and rapidly reusable medium-lift launch vehicles for orbital access, in-space mobility, and cargo return

Manufactures and operates the Vulcan Centaur and Atlas V launch vehicles for national security, NASA, and commercial customers.