LEO
Orbit & Destination 194Operates in or targets low Earth orbit (400-2,000 km)
Sectors
| Company ↑ | HQ | Status | Tags | |
|---|---|---|---|---|
| AAC Clyde Space | Uppsala, Sweden | operating | → | |
| AST SpaceMobile | Midland, Texas, USA | operating | → | |
| ATLAS Space Operations | Traverse City, Michigan, USA | operating | → | |
| Aalyria | Livermore, California, USA | operating | → | |
| Aerospacelab | Charleroi, Belgium | operating | → | |
| Aetherflux | San Carlos, California, USA | operating | → | |
| Agnikul Cosmos | Chennai, Tamil Nadu, India | operating | → | |
| Alba Orbital | Glasgow, Scotland, United Kingdom | operating | → | |
| Albedo | Broomfield, Colorado, USA | operating | → | |
| Andøya Space | Andenes, Nordland, Norway | operating GOV | → | |
| Antaris | Los Altos, California, USA | operating | → | |
| Arianespace | Évry-Courcouronnes, France | operating | → | |
| ArkEdge Space | Tokyo, Japan | operating | → | |
| Astra Space | Alameda, California, USA | operating | → | |
| Astrocast | Chavannes-près-Renens, Switzerland | operating | → | |
| Astroscale | Sumida, Tokyo, Japan | operating | → | |
| Atomos Space | Broomfield, Colorado, USA | operating | → | |
| Avio | Colleferro, Italy | operating | → | |
| Axelspace | Tokyo, Japan | operating | → | |
| Axiom Space | Houston, Texas, USA | operating | → | |
| BULL Co., Ltd. | Utsunomiya, Tochigi, Japan | operating | → | |
| Bellatrix Aerospace | Bengaluru, Karnataka, India | operating | → | |
| Benchmark Space Systems | Burlington, Vermont, USA | operating | → | |
| BlackSky Technology | Herndon, Virginia, USA | operating | → | |
| Blue Origin | Kent, Washington, USA | operating | → |
AAC Clyde Space
AAC Clyde Space
OperatingDesigns and manufactures small satellite platforms and subsystems, operates satellite constellations, and delivers space-based data services
AST SpaceMobile
AST SpaceMobile
OperatingOperates a space-based cellular broadband network delivering 4G and 5G connectivity directly to standard smartphones via LEO satellites
ATLAS Space Operations
ATLAS Space Operations
OperatingOperates a cloud-native federated ground station network providing Ground Software as a Service for satellite telemetry, tracking, and command
Aalyria
Aalyria
OperatingDevelops network orchestration software and laser communication terminals that unify satellite, airborne, maritime, and ground networks into a single managed system
Aerospacelab
Aerospacelab
OperatingDesigns and manufactures satellite platforms, subsystems, and Earth observation payloads for LEO constellations, from 50 kg to 5,000 kg
Aetherflux
Aetherflux
OperatingDevelops space-based solar power satellites that collect sunlight in low Earth orbit and transmit energy to portable ground receivers via infrared lasers
Agnikul Cosmos
Agnikul Cosmos
OperatingDesigns, manufactures, and launches small-lift orbital rockets powered by single-piece 3D-printed semi-cryogenic engines for dedicated small-satellite missions.
Alba Orbital
Alba Orbital
OperatingDesigns and manufactures PocketQube picosatellites, brokers rideshare launches, and operates a nighttime Earth observation constellation.
Albedo
Albedo
OperatingDesigns and manufactures flight-proven Very Low Earth Orbit satellite buses for defense, communications, and specialized payload operators.
Andøya Space
Andøya Space
OperatingOperates sounding rocket ranges and Europe's northernmost orbital spaceport, providing launch services, defence testing, drone operations, and space education from northern Norway.
Antaris
Antaris
OperatingProvides a cloud-based software platform for satellite mission design, digital twin simulation, flight software, and constellation operations
Arianespace
Arianespace
OperatingOperates Ariane 6 and Vega C launch vehicles from the Guiana Space Centre, serving European institutional and global commercial satellite customers.
ArkEdge Space
ArkEdge Space
OperatingDesigns, manufactures, and operates micro-satellite constellations for maritime communications, earth observation, positioning, and deep space exploration
Astra Space
Astra Space
OperatingDevelops small-lift launch vehicles with mobile launch infrastructure and manufactures Hall-effect electric propulsion systems for satellite constellations.
Astrocast
Astrocast
OperatingOperates a nanosatellite IoT network providing bidirectional, low-power satellite connectivity for remote asset tracking and monitoring across maritime, agriculture, and industrial sectors
Astroscale
Astroscale
OperatingDesigns and operates spacecraft for on-orbit servicing, including debris removal, satellite life extension, and refueling across LEO and GEO
Atomos Space
Atomos Space
OperatingDevelops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery services
Avio
Avio
OperatingManufactures solid and liquid propulsion systems for European space launchers and produces the Vega family of small-lift launch vehicles.
Axelspace
Axelspace
OperatingDesigns, manufactures, and operates microsatellite constellations for Earth observation and provides one-stop satellite mission services
Axiom Space
Axiom Space
OperatingDevelops commercial space station modules, operates private astronaut missions to the ISS, and produces next-generation EVA spacesuits
BULL Co., Ltd.
BULL Co., Ltd.
OperatingDevelops post-mission disposal devices using drag sail technology to prevent spacecraft and launch vehicle stages from becoming space debris
Bellatrix Aerospace
Bellatrix Aerospace
OperatingDevelops electric and green propulsion systems for satellites and operates an orbital transfer vehicle for precise in-space deployment
Benchmark Space Systems
Benchmark Space Systems
OperatingDesigns and manufactures chemical, electric, and hybrid propulsion systems for spacecraft ranging from cubesats to orbital transfer vehicles
BlackSky Technology
BlackSky Technology
OperatingOperates a high-revisit Earth observation constellation and AI-powered Spectra platform for real-time geospatial intelligence and automated monitoring
Blue Origin
Blue Origin
OperatingDevelops reusable heavy-lift launch vehicles, rocket engines, lunar landers, in-space logistics platforms, and satellite communications constellations.