Top Cislunar Companies

Conducts civilian space exploration, aeronautics research, and space science across human spaceflight, robotic missions, and Earth observation programs

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

No description available.

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

Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide

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

No description available.

Manufactures satellite components, solar arrays, deployable structures, and spacecraft platforms for defense, civil space, and in-space manufacturing missions

Designs and operates small- and medium-lift launch vehicles, lunar landers, and in-space maneuvering vehicles for defense, civil, and commercial space missions

Provides satellite ground station services, maritime surveillance, and Earth observation data through a global network of polar and mid-latitude antennas

Designs and operates lunar landers, data relay satellites, and infrastructure services to commercialize access to the Moon

Develops defense electronics, solid and electric propulsion systems, commercial space station infrastructure, and mission-critical space solutions for government and commercial customers

Designs and operates lunar landers and rovers, providing payload delivery, surface exploration, and data services to build cislunar infrastructure

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

Designs and operates orbital transfer vehicles that move payloads between orbits using high-thrust chemical propulsion, delivering to GEO in under a day

Develops lunar landers, rovers, surface power systems, and reusable suborbital rockets for payload delivery and infrastructure on the Moon

Designs, manufactures, and integrates nanosatellites and small satellite subsystems, with constellation operations and advanced mission capabilities for defense, civil, and commercial customers

Designs and builds autonomous spacecraft, mission software, and payloads exclusively focused on space defense and superiority operations

Designs, manufactures, and operates micro-satellite constellations for maritime communications, earth observation, positioning, and deep space exploration

Designs and manufactures defence weapon systems, high energy laser weapons, counter-drone systems, and space domain awareness technologies

Designs, builds, and operates autonomous spacecraft for space domain awareness, debris removal, and in-orbit servicing using gridded ion propulsion

Manufactures non-toxic green propulsion systems for satellites and operates reusable suborbital spaceplanes for research and high-speed flight

Builds lunar rovers and robotic infrastructure for surface mobility, prospecting, and crew transport on the Moon and Mars

Develops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment

Designs and manufactures chemical, electric, and hybrid propulsion systems for spacecraft ranging from cubesats to orbital transfer vehicles

Builds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness

Designs and manufactures modular space station modules, orbital carriers, and cargo logistics spacecraft for commercial and national security missions

Israeli nonprofit building robotic lunar landers and promoting STEM education

Builds electro-optical and infrared satellite sensors, mission autonomy software, and edge processing systems for space domain awareness

Develops space robotic systems for in-orbit servicing, satellite assembly, and lunar infrastructure construction

Develops orbital logistics vehicles, asteroid capture systems, and space domain awareness telescopes for cislunar resource utilization

Manufactures solar-thermal-propelled spacecraft buses for high-delta-v, multi-orbit maneuverability and tactically responsive space operations

Develops wireless optical power transmission systems for lunar surface operations, delivering energy from orbit via laser beaming satellites

Provides in-space logistics, orbital transfer vehicles, and satellite deployment systems for small satellites from LEO to the Moon

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

Provides commercial Wi-Fi access points, space communicators, and persistent connectivity services for spacecraft, space stations, and lunar missions

Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80%

Develops deployable mesh reflector antennas and adaptive radar systems for satellite communications and RF situational awareness in GEO and higher orbits

Governs China's civil space programs, oversees lunar and planetary exploration missions, and coordinates international space cooperation