SSO

A

AAC Clyde Space PUBLIC

operating

Designs and manufactures small satellite platforms and subsystems, operates satellite constellations, and delivers space-based data services

A

Aerospacelab PRIVATE

operating

Designs and manufactures satellite platforms, subsystems, and Earth observation payloads for LEO constellations, from 50 kg to 5,000 kg

A

Agnikul Cosmos PRIVATE

operating

Designs, manufactures, and launches small-lift orbital rockets powered by single-piece 3D-printed semi-cryogenic engines for dedicated small-satellite missions

A

Albedo PRIVATE

operating

Designs and manufactures flight-proven Very Low Earth Orbit satellite buses for defense, communications, and specialized payload operators

A

Andøya Space GOV

operating

Operates sounding rocket ranges and Europe's northernmost orbital spaceport, providing launch services, defence testing, drone operations, and space education from northern Norway

A

Arianespace PRIVATE

operating

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

A

Avio PUBLIC

operating

Manufactures solid and liquid propulsion systems for European space launchers and produces the Vega family of small-lift launch vehicles

A

Axelspace PUBLIC

operating

Designs, manufactures, and operates microsatellite constellations for Earth observation and provides one-stop satellite mission services

C

CAS Space PRIVATE

operating

Develops solid and liquid-propellant launch vehicles for dedicated and rideshare satellite missions, suborbital scientific experimentation, and space tourism

C

Capella Space PRIVATE

operating

Designs, manufactures, and operates X-band synthetic aperture radar satellites delivering sub-meter resolution Earth observation imagery in all weather conditions

C

Chang Guang Satellite Technology PRIVATE

operating

Manufactures and operates the Jilin-1 constellation of over 100 optical remote sensing satellites and provides geospatial data products and services

C

China National Space Administration GOV

operating

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

D

D-Orbit PRIVATE

operating

Operates orbital transfer vehicles for last-mile satellite delivery, hosted payload services, space cloud computing, and in-orbit servicing

D

Deep Blue Aerospace PRIVATE

operating

Develops reusable liquid-fueled launch vehicles and kerosene rocket engines for commercial orbital and suborbital launch services

E

EnduroSat PRIVATE

operating

Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide

E

Esper Satellite Imagery PRIVATE

operating

Builds and operates hyperspectral imaging microsatellites for mineral exploration, agriculture, and defense applications

E

ExPace GOV

operating

Operates the Kuaizhou family of solid-fueled small-lift launch vehicles for commercial and government satellite delivery to low Earth orbit

E

Exolaunch PRIVATE

operating

Provides rideshare launch services, mission management, and satellite deployment hardware for smallsats and CubeSats across multiple launch vehicles worldwide

E

Exotrail PRIVATE

operating

Designs electric propulsion systems for small satellites and operates orbital transfer vehicles for last-mile delivery and in-orbit services

F

Firefly Aerospace PUBLIC

operating

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

G

GHGSat PRIVATE

operating

Operates a constellation of high-resolution satellites that detect and measure methane and CO2 emissions from individual industrial facilities

G

Galactic Energy PRIVATE

operating

Develops and operates solid-propellant orbital launch vehicles and liquid-fueled reusable rockets for commercial satellite constellation deployment

G

GalaxEye PRIVATE

operating

Builds multi-sensor imaging satellites that fuse SAR and optical data in a single pass for all-weather, day-and-night Earth observation

G

Gilmour Space Technologies PRIVATE

operating

Develops hybrid-propellant launch vehicles, a modular satellite bus, and operates Australia's first licensed orbital spaceport

I

ICEYE PRIVATE

operating

Manufactures and operates the world's largest synthetic aperture radar satellite constellation, providing persistent Earth observation data and natural catastrophe analytics