SmallSat
Technology 98Builds or operates small satellites (100-500 kg)
Sectors
| Company ↑ | HQ | Status | Tags | |
|---|---|---|---|---|
| Satellogic | Montevideo, Uruguay | operating | → | |
| Sidus Space | Cape Canaveral, Florida, USA | operating | → | |
| Sierra Space | Louisville, Colorado, USA | operating | → | |
| Space Forge | Cardiff, United Kingdom | operating | → | |
| Space Machines Company | Botany, New South Wales, Australia | operating | → | |
| Spacety | Changsha, China | operating | → | |
| SpinLaunch | Long Beach, California, USA | operating | → | |
| Star Catcher | Jacksonville, Florida, USA | operating | → | |
| Stara Space | Manhattan Beach, California, USA | operating | → | |
| Starcloud | Redmond, Washington, USA | operating | → | |
| Starfish Space | Tukwila, Washington, USA | operating | → | |
| Swedish Space Corporation | Solna, Sweden | operating GOV | → | |
| Synspective | Tokyo, Japan | operating | → | |
| Terran Orbital | Irvine, California, USA | operating | → | |
| Turion Space | Irvine, California, USA | operating | → | |
| UARX Space | Nigrán, Pontevedra, Spain | operating | → | |
| Umbra | Arlington, Virginia, USA | operating | → | |
| Unseenlabs | Rennes, France | operating | → | |
| Varda Space Industries | El Segundo, California, USA | operating | → | |
| Warpspace | Tsukuba, Ibaraki, Japan | operating | → | |
| Xona Space Systems | Burlingame, California, USA | operating | → | |
| York Space Systems | Greenwood Village, Colorado, USA | operating | → | |
| iQPS | Fukuoka, Japan | operating | → |
Satellogic
Satellogic
OperatingDesigns, manufactures, and operates a constellation of sub-meter resolution Earth observation satellites, selling imagery and full satellite systems to government and commercial customers.
Sidus Space
Sidus Space
OperatingDesigns, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers.
Sierra Space
Sierra Space
OperatingDesigns and manufactures satellite platforms, reusable spaceplanes, expandable habitats, and propulsion systems for national security and civil space
Space Forge
Space Forge
OperatingManufactures advanced semiconductor materials and alloys in microgravity using reusable, returnable satellite platforms for return to Earth
Space Machines Company
Space Machines Company
OperatingBuilds rapid-response orbital servicing vehicles for close-proximity inspection, monitoring, and protection of space assets across all Earth orbits
Spacety
Spacety
OperatingSmall satellite manufacturer operating a dual-band SAR constellation for all-weather Earth observation and providing satellites-as-a-service for rapid in-orbit technology demonstrations
SpinLaunch
SpinLaunch
OperatingBuilds kinetic launch systems using ground-based centrifuges and develops the Meridian LEO broadband constellation for enterprise communications
Star Catcher
Star Catcher
OperatingDeveloping the first orbital power grid using optical power beaming to deliver concentrated solar energy to satellites without hardware modifications.
Stara Space
Stara Space
OperatingOperates a constellation of nano-satellites providing secure data relay, storage, and computation as a service for satellite operators
Starcloud
Starcloud
OperatingDevelops orbital data centers that provide GPU compute and AI inference services in space using solar power and passive radiative cooling.
Starfish Space
Starfish Space
OperatingDevelops autonomous satellite servicing vehicles using electric propulsion for life extension, disposal, and on-orbit maneuvering
Swedish Space Corporation
Swedish Space Corporation
OperatingProvides global ground station networks, satellite launch services, sounding rocket and balloon systems, and spacecraft engineering from Esrange Space Center and stations on six continents.
Synspective
Synspective
OperatingDevelops and operates small SAR satellites and provides Earth observation data and analytics for disaster response, national security, and environmental monitoring
Terran Orbital
Terran Orbital
OperatingEnd-to-end satellite manufacturer delivering modular spacecraft platforms, mission operations, and ground services for defense, civil, and commercial customers worldwide.
Turion Space
Turion Space
OperatingDesigns, builds, and operates autonomous spacecraft for space domain awareness, debris removal, and in-orbit servicing using gridded ion propulsion.
UARX Space
UARX Space
OperatingProvides in-space logistics, orbital transfer vehicles, and satellite deployment systems for small satellites from LEO to the Moon
Umbra
Umbra
OperatingDesigns, builds, and operates SAR satellite constellations delivering sub-meter Earth imagery and flight-proven spacecraft hardware
Unseenlabs
Unseenlabs
OperatingOperates a nanosatellite constellation for space-based radio frequency detection, geolocation, and characterization of maritime vessel emissions.
Varda Space Industries
Varda Space Industries
OperatingBuilds autonomous spacecraft that process pharmaceuticals in microgravity and returns materials to Earth via high-velocity reentry capsules.
Warpspace
Warpspace
OperatingDevelops an optical inter-satellite data relay network for near real-time, high-speed communication between LEO satellites and ground stations
Xona Space Systems
Xona Space Systems
OperatingOperates a Low Earth Orbit satellite constellation providing high-precision positioning, navigation, and timing services.
York Space Systems
York Space Systems
OperatingDesigns, mass-manufactures, and operates standardized spacecraft platforms and end-to-end mission solutions for national security and commercial constellation customers.
iQPS
iQPS
OperatingDevelops and operates a constellation of small SAR satellites providing high-resolution radar imagery for near-real-time Earth observation