United States
126| Company ↑ | HQ | Status | Tags | |
|---|---|---|---|---|
| Washington, District of Columbia | OPERATING GOV | → | ||
| United States | OPERATING | | → | |
| United States | OPERATING | | → | |
| Upland | OPERATING | | → | |
| United States | OPERATING | | → | |
| United States | OPERATING | | → | |
| Durham | OPERATING | | → | |
| United States | OPERATING | | → | |
| Minneapolis | OPERATING | | → | |
| Tysons, Virginia | OPERATING | → | ||
| Herndon, Virginia | OPERATING | | → | |
| United States | OPERATING | | → | |
| United States | OPERATING | | → | |
| Houghton, Michigan | OPERATING | → | ||
| Lafayette, Colorado | OPERATING | → | ||
| Campbell | OPERATING | | → | |
| United States | OPERATING | | → | |
| United States | OPERATING | | → | |
| San Francisco, California | OPERATING | → | ||
| Cocoa Beach, Florida | OPERATING | | → | |
| Thousand Oaks, California | OPERATING | | → | |
| Santa Monica, California | OPERATING | → | ||
| Ashburn, Virginia | OPERATING | → | ||
| Tucson, Arizona | OPERATING | → | ||
| Hawthorne, California | CLOSED | → |
Conducts civilian space exploration, aeronautics research, and space science across human spaceflight, robotic missions, and Earth observation programs
Developing LNG-powered hypersonic VTOL aircraft and orbit transfer spacecraft for civil, commercial, and defense markets
AI-driven edge computing hardware and satellite platforms for low-latency Earth observation intelligence
Small satellite builder and spacecraft communication systems provider with 100+ satellites in orbit
Major American aerospace manufacturer that produced the P-51 Mustang, F-86 Sabre, X-15, and Apollo spacecraft
Northwood Space builds phased array ground networks for satellite backhaul and space mission infrastructure
Microelectronics manufacturer delivering passive RF/microwave components via proprietary PolyStrata® technology
Vertically integrated telescope hardware, software, and lasercom platforms for space observation
Minneapolis-based designer and manufacturer of micro- and nano-miniature high-reliability electronic connectors
Operates non-geostationary satellite infrastructure to deliver hybrid 5G direct-to-device mobile connectivity using globally harmonized S-band spectrum
Satellite capacity management software and services for commercial and government operators
Metal additive manufacturing of monolithic RF antennas and assemblies for aerospace, defense, and space
Second-generation Orbcomm LEO satellite constellation for M2M/IoT communications and AIS vessel tracking
Designs and manufactures Hall-effect plasma propulsion systems for small satellites, with AS9100D-certified high-volume production
Develops on-orbit refueling infrastructure and operates fuel depots, shuttles, and standardized docking interfaces for satellite propellant delivery in Earth orbit
Robotic additive manufacturing of advanced composites for aerospace, defense, and space applications
Distributor of satellite ground station equipment and internet services including Starlink and VSAT solutions
AI-powered geospatial analytics platform turning satellite and IoT data into supply chain and geopolitical insights
Operates a constellation of hyperspectral imaging satellites and delivers spectral intelligence for energy, mining, agriculture, and defense monitoring
Orbital edge computing platforms bringing datacenter-grade processing and AI inference to LEO
Space sustainability company developing debris remediation, mission assurance, and deorbit technologies for LEO
Builds reusable orbital vehicles for precision Earth return of cargo and manufactures fiber optics in microgravity
Designs and builds satellites that beam solar energy from geosynchronous orbit to ground-based solar projects using near-infrared light
Develops mass-manufactured small-lift launch vehicles, modular satellite systems, and an orbital data center constellation for in-space computing
Developed electrodeless radio-frequency and multi-mode electric propulsion systems for satellites