Private Companies
171Statistics
Key Tags
| Company ↑ | HQ | Status | Tags | |
|---|---|---|---|---|
| GITAI | Torrance, California, USA | operating | → | |
| Galactic Energy | Beijing, China | operating | → | |
| GalaxEye | Bengaluru, India | operating | → | |
| GalaxySpace | Beijing, China | operating | → | |
| Gilmour Space Technologies | Gold Coast, QLD, Australia | operating | → | |
| Gravitics | Seattle, Washington, USA | operating | → | |
| HEO | Haymarket, New South Wales, Australia | operating | → | |
| Hadrian | Torrance, California, USA | operating | → | |
| HawkEye 360 | Herndon, Virginia, USA | operating | → | |
| Hubble Network | Seattle, Washington, USA | operating | → | |
| HyImpulse Technologies | Neuenstadt am Kocher, Baden-Württemberg, Germany | operating | → | |
| ICEYE | Espoo, Finland | operating | → | |
| Impulse Space | Redondo Beach, California, USA | operating | → | |
| Infostellar | Shinjuku-ku, Tokyo, Japan | operating | → | |
| Intelsat | McLean, Virginia, USA | operating | → | |
| Interstellar Lab | Paris, France | operating | → | |
| Inversion Space | Los Angeles, California, USA | operating | → | |
| Isar Aerospace | Ottobrunn, Bavaria, Germany | operating | → | |
| K2 Space | Torrance, California, USA | operating | → | |
| Katalyst Space Technologies | Flagstaff, Arizona, USA | operating | → | |
| Kayhan Space | Broomfield, Colorado, USA | operating | → | |
| Kepler Communications | Toronto, ON, Canada | operating | → | |
| Kineis | Ramonville-Saint-Agne, France | operating | → | |
| Kongsberg Satellite Services | Tromsø, Norway | operating | → | |
| Kurs Orbital | Turin, Italy | operating | → |
GITAI
GITAI
OperatingDevelops space robotic systems for in-orbit servicing, satellite assembly, and lunar infrastructure construction
Galactic Energy
Galactic Energy
OperatingDevelops and operates solid-propellant orbital launch vehicles and liquid-fueled reusable rockets for commercial satellite constellation deployment.
GalaxEye
GalaxEye
OperatingBuilds multi-sensor imaging satellites that fuse SAR and optical data in a single pass for all-weather, day-and-night Earth observation
GalaxySpace
GalaxySpace
OperatingDesigns, manufactures, and operates LEO broadband communication and remote sensing satellites for constellation deployment and satellite internet services
Gilmour Space Technologies
Gilmour Space Technologies
OperatingDevelops hybrid-propellant launch vehicles, a modular satellite bus, and operates Australia's first licensed orbital spaceport.
Gravitics
Gravitics
OperatingDesigns and manufactures modular space station modules, orbital carriers, and cargo logistics spacecraft for commercial and national security missions.
HEO
HEO
OperatingProvides on-demand non-Earth imagery and intelligence on satellites and space objects using a distributed network of space-based sensors and proprietary inspection software
Hadrian
Hadrian
OperatingOperates autonomous precision manufacturing factories producing components for aerospace and defense companies, powered by AI-driven factory automation software
HawkEye 360
HawkEye 360
OperatingOperates a constellation of formation-flying satellites that detect, geolocate, and characterize radio frequency emissions for defense and intelligence missions.
Hubble Network
Hubble Network
OperatingOperates a satellite and terrestrial network enabling any standard Bluetooth chip to transmit location and sensor data globally without cellular infrastructure.
HyImpulse Technologies
HyImpulse Technologies
OperatingDevelops suborbital and orbital launch vehicles and an orbital transfer vehicle using paraffin-based hybrid rocket propulsion technology
ICEYE
ICEYE
OperatingManufactures and operates the world's largest synthetic aperture radar satellite constellation, providing persistent Earth observation data and natural catastrophe analytics.
Impulse Space
Impulse Space
OperatingDesigns and operates orbital transfer vehicles that move payloads between orbits using high-thrust chemical propulsion, delivering to GEO in under a day.
Infostellar
Infostellar
OperatingAggregates global ground station infrastructure into a cloud-native platform, enabling satellite operators to schedule communications across shared antenna networks via a single API.
Intelsat
Intelsat
OperatingOperates the world's largest GEO satellite backbone delivering broadband, media, and mobility connectivity across 200+ countries via multi-orbit infrastructure
Interstellar Lab
Interstellar Lab
OperatingDevelops AI-powered biospheric systems and autonomous greenhouse pods for plant cultivation on Earth and food production in space
Inversion Space
Inversion Space
OperatingDevelops autonomous reentry capsules for on-demand cargo delivery from orbit to anywhere on Earth in under an hour.
Isar Aerospace
Isar Aerospace
OperatingDesigns, manufactures, and operates the Spectrum launch vehicle for dedicated and rideshare small satellite missions from European spaceports.
K2 Space
K2 Space
OperatingDesigns and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions.
Katalyst Space Technologies
Katalyst Space Technologies
OperatingBuilds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness
Kayhan Space
Kayhan Space
OperatingProvides autonomous collision avoidance, space traffic coordination, and astrodynamics software for satellite operators.
Kepler Communications
Kepler Communications
OperatingOperates an optical satellite constellation providing real-time data relay, on-orbit computing, and hosted payload services for space missions
Kineis
Kineis
OperatingOperates a 25-nanosatellite constellation providing global IoT and AIS satellite connectivity for asset tracking, monitoring, and alerting
Kongsberg Satellite Services
Kongsberg Satellite Services
OperatingProvides satellite ground station services, maritime surveillance, and Earth observation data through a global network of polar and mid-latitude antennas
Kurs Orbital
Kurs Orbital
OperatingDevelops a standardized autonomous rendezvous and docking module for satellite life extension, debris removal, and in-orbit servicing missions