Space startups in United States
99 United States space companies in the directory, with $14.2B in disclosed funding, working on communications & connectivity, launch, defense & space domain awareness, habitats and more.
High speed internet satellite constellation
Reusable rockets and spacecraft
Autonomous spacecraft and software for space security and orbital pursuit training
Orbital rockets and spacecraft
Fully reusable Nova rocket with a novel regeneratively cooled second stage
Next generation internet satellites
Commercial space stations
Productized satellite buses on assembly lines instead of one-off builds
Mira and Helios orbital transfer vehicles, founded by SpaceX employee number one
Mega-class satellite buses built for the heavy-lift launch era
Orbital manufacturing
Turnkey satellite deployment
Smallsat launch services
Imaging services
Otter servicing vehicles that dock with satellites to extend or end their lives
Space to cloud analytics
Satellite network solution for IoT connectivity
Affordable space access
Low-cost orbital launches
In-space manufacturing
Supernova, a solar-thermal spacecraft built for rapid maneuvers across orbits
Lunar robotic spacecraft
Asteroid mining missions targeting platinum-group metals, already flying
Arc reentry vehicles delivering cargo from orbit to anywhere on Earth in under an hour
Lunar rovers and mobility systems, from MAPP robotic rovers to crewed terrain vehicles
Stratospheric observation and launch services
Decision intelligence technologies
Orbital mirrors selling sunlight after dark to solar farms below
Gathering information from space
In-space flights for satellites
Small-satellite launchers
Space station modules and orbital carriers built like products, not projects
Mining near-Earth asteroids for water to refuel the in-space economy
Supplying the next generation of satellites
Computing infrastructure in space
Satellite propulsion
Anytime and seamless space connectivity
Laser communication terminals
High-speed data connection
Ultrathin next-generation solar panels for powering spacecraft at scale
Delphi, a fully reusable satellite designed to launch, land and fly again
Space grade software
STEM missions to space
Space solar technology
Reusable suborbital space vehicles
Satellite communications as a service
3D printed rocket engines
In-space transportation service
Edge computing in space
Space transportation network
Cubesat services and tracking software
AI for Space Data Analytics
Developing rendezvous and capture technology
LEO orbital propellant depot
Low cost electric propulsion systems
3D cubesat models powered by AI
Radiation-tolerant edge computers bringing AI inference onboard satellites
3D printed habitats
Very-low-Earth-orbit satellites capturing 10 cm optical and thermal imagery
Formation-flying radar satellites building 3D maps of the entire planet
Space analysis and consulting
Space robotics hardware and missions
Spacecraft and ground-based hardware
FLEX lunar rovers moving cargo and crew equipment across the Moon's surface
Space and technology analytics services
Food and life support
Affordable cube-sat launch service
A global provider of satellite imagery analytics
SaaS for space ops
Reusable horizontal space vehicles
Software for aerospace manufacturing
Shielding technology for modern spacecraft
Global intelligence network
Plant health monitored by satellites
InterluneHarvesting helium-3 from lunar soil for quantum computing and fusion customers
High altitude smallsat launcher
Satellite observation from Earth
Propulsion and space communications
Developer of a space-based constellation platform
Payload deployment services
Gas stations in space
Computing and analytics in space
Compact electric propulsion for space
In-situ additive construction
3D printed rockets
Fighting wildlife fires with intelligence
Space investment network
Direct access to smart space capital
Microgravity experiments and research solutions
Sharing the overview effect
Quantum networks in space
Designing functional and comfortable off-world spaces
Smallsat balloon launch service
In-space welding and construction technology for large orbital structures
Hurricane and weather forecasting
Droid spacecraft for space domain awareness imagery and future debris removal
Engines for small satellites
Internet constellation
Haven-1, aiming to be the world’s first commercial space station
Space startups, worldwide
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