Late-Stage (Series C+) space startups
The late-stage cohort: still private, no longer small. Many of these will be the next graduations from this directory. 25 active companies, $6.3B disclosed between them.
True Anomaly Spacecraft for space security
Stoke Space The fully reusable Nova rocket
Astranis Space Technologies Corp Small dedicated GEO satellites
Axiom Space Commercial space stations
Apex Satellite buses off assembly lines
Impulse Space Orbital transfer vehicles
K2 Space Mega-class satellite buses
Varda Space Orbital manufacturing
Loft Orbital Turnkey satellite deployment
Gilmour Space Low-cost hybrid rockets
Kepler Communications High-bandwidth data and IoT
GHGSat Monitoring greenhouse gases
LEO Labs Satellite observation from Earth
Fleet IoT Connectivity
i-Space Developing a commercial space shuttle
Iceye Timely and reliable satellite imagery
Interstellar Technologies ZERO, the biomethane launcher
Isar Aerospace Spectrum, Europe’s private orbital rocket
Pale Blue Water-fuelled satellite propulsion
PLD Space Commercial launch services
Relativity Space 3D printed rockets
Skylo Satellite IoT connectivity
Space BD Launch and ISS brokerage
Ursa Major Technologies Engines for small satellites
Warpspace Optical relay between satellites
Other stages: Self-funded · Seed · Series A · Series B
Stages reflect each company's last publicly disclosed round as we've verified it (how we verify). Spotted one that's moved on? Tell us and we'll fix it same day.
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