Space Infrastructure companies

Varda Space Industries is a microgravity manufacturing company that processes materials in orbit and returns them to Earth using its own reentry spacecraft.

Apex Space mass-manufactures standardized, configurable satellite bus platforms to help customers rapidly deploy satellite constellations across LEO, MEO, and G…

Slingshot Aerospace provides AI-driven space operations intelligence and autonomy software for government, defense, and commercial space operators.

Umbra is an American space technology company that designs, builds, and operates synthetic aperture radar (SAR) satellites, providing Earth observation data and…

Arca is a Romanian aerospace non-profit developing technologies for space, aeronautics, defense, and transport, including the EcoRocket launcher and ArcaBoard f…

Wardstone develops satellites with kinetic interceptors to protect the United States and its allies from hypersonic and ballistic missile threats.

Inversion develops autonomous reentry vehicles for rapid global cargo delivery from space, serving defense and commercial markets with a network designed for un…

CesiumAstro builds and manufactures high-performance communications modules, payloads, and satellites for space and airborne platforms serving defence, commerci…

SpaceX is an American aerospace manufacturer and space transportation company that builds rockets and spacecraft and operates the Starlink satellite internet ne…

TerraFirma is a robotic construction company that combines AI, software, and autonomous heavy machinery to build large-scale infrastructure faster and more safe…

Innoflight designs and manufactures radiation-tolerant, cyber-secure space avionics solutions for space vehicles, including software-defined radios, cryptograph…

True Anomaly is a defence technology company founded in 2022 that designs and builds spacecraft, software, and payloads exclusively for space defence and space…