Portal Space Systems
Washington, US · 4 known investors
Portal Space Systems develops advanced spacecraft, including its flagship Supernova vehicle, designed for high delta-v maneuverability and multi-orbit operations in cislunar space. The company serves commercial and government customers seeking orbital transportation and refueling capabilities.
Deep TechHardwareSpace Tech
Founders & leadership
<
<UNKNOWN>
Investors · 4
In the news
- Portal Space Systems Raises $50 Million Series A to Advance Rapidly Maneuverable Spacecraft Capabilities - SpaceWatch.GLOBALspacewatch.global · 2026
- This founder helped build SpaceX's most powerful rocket engine. Now he's building a 'fighter jet for orbit.' | TechCrunchtechcrunch.com · 2026
- In-Space Maneuverability Startup Portal Raises Series A as it Shifts into Production Mode - Via Satellitesatellitetoday.com · 2026
- Portal Space Systems raises $50M as it gets set to launch its first orbital vehicle made for rapid maneuversgeekwire.com · 2026
- Portal Space Systems raises $50 million to accelerate spacecraft development - SpaceNewsspacenews.com · 2026
- Portal Space Systems raises $17.5 million for highly maneuverable Supernova spacecraft - SpaceNewsspacenews.com · 2025