Interorbital Systems

More space organisations in United States

• RTX Corporation (Raytheon) · Private Company · Arlington

  Global aerospace and defense conglomerate — provides space-based sensors, missile defense systems, satellite intelligence and propulsion via Collins Aerospace, Pratt & Whitney a…

• SpaceWorks Enterprises · Private Company · Atlanta

  Provides aerospace engineering, market research, advanced concept development and innovative flight hardware — specialises in small satellite systems, propulsion and hypersonic …

• SpaceX · Private Company · Hawthorne

  Designs, manufactures and launches advanced rockets and spacecraft to revolutionise access to space.

• Ad Astra Rocket Company · Private Company · Webster

  American plasma propulsion developer — builds the VASIMR variable specific impulse magnetoplasma rocket near NASA Johnson Space Center.

• Advanced Space · Private Company · Westminster

  American space mission company — owns and operates NASA's CAPSTONE lunar pathfinder and develops cislunar navigation, mission design and autonomy software.

• Amazon Leo (formerly Project Kuiper) · Private Company · Redmond

  Amazon's satellite broadband business — designs, builds and operates a 3,200+ satellite LEO constellation and customer terminals for global internet access.

• 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).

• AST SpaceMobile · Private Company · Midland

  Building the first and only space-based cellular broadband network directly accessible by standard smartphones — operates BlueBird LEO satellites enabling 4G/5G from space globa…