Hadrian

More space organisations in United States

• Princeton Satellite Systems (PSS) · Private Company · Plainsboro

  New Jersey aerospace engineering firm — develops spacecraft guidance and control software, simulation tools and fusion propulsion concepts.

• Tendeg · Private Company · Louisville

  US deployable structures company — designs and builds large deployable reflector antennas and booms for spacecraft, including SAR satellites.

• Anduril Industries · Private Company · Costa Mesa

  Develops autonomous systems for all domains including space — builds AI-powered autonomous vehicles, rocket motors and software for national security and allied defence missions.

• Arcfield · Private Company · Chantilly

  Virginia defense and space contractor — provides space systems engineering, mission operations and integration for US national security and NASA.

• ARKA Group · Private Company · Danbury

  US space and defence technology company — builds space-based sensing payloads, optics and smallsat systems; legacy companies include Tethers Unlimited (Bothell, WA).

• Astrion · Private Company · Huntsville

  Huntsville engineering and technical services firm formed from ERC, Axient and Oasis — supports NASA centres and defense/space programmes.

• ATA Engineering, Inc. · Private Company · San Diego

  Employee-owned US engineering firm in San Diego — provides structural design, analysis and test services for spacecraft, launch vehicles and aircraft.

• ATLAS Space Operations · Private Company · Traverse City

  American ground-station-as-a-service provider — runs a global antenna network managed through its Freedom software platform for satellite operators.