Space Investment Tracker
Track funding rounds, valuations, and market performance of 23 space companies.
This page tracks funding rounds, valuations, and public market data for space companies. Researching VCs, accelerators, and angels backing the space industry? See /investors/ for the active investor directory.
Disclaimer: The financial data presented here is for informational purposes only and does not constitute investment advice. Valuations, funding amounts, and market data may be outdated or inaccurate. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Company counts and deal totals: New Space Tracker directory, Apr 2026. Funding amounts aggregated from company press releases, SEC filings, and Crunchbase public data. Total funding is approximate; private company figures are disclosed amounts only.
SpaceX
Confidential SEC S-1 filing for June 2026 Nasdaq IPO targeting $1.75T valuation
Astroscale
IPO on Tokyo Stock Exchange - first space debris removal company to go public
Isar Aerospace
Series C funding for Spectrum rocket
Stoke Space
Series D-II extension for LC-14 Cape Canaveral pad refurbishment and supply chain investment
Starlink
Internal SpaceX subsidiary - 10M+ subscribers, $10B 2025 revenue; IPO planned as part of SpaceX listing
K2 Space
Series C at $3B valuation led by Redpoint; GRAVITAS Mega Class satellite launch planned March 2026
Varda Space Industries
Series B funding for space manufacturing
Sierra Space
Series C round led by LuminArx Capital Management at $8B valuation; total capital since 2021 exceeds $2B
Axiom Space
Equity and debt round co-led by Type One Ventures and Qatar Investment Authority; includes 4iG $100M orbital data center commitment
Vast
$300M equity + $200M debt led by Balerion Space Ventures; Haven-1 launch targeting 2027
Intuitive Machines
NASA IM-5 CLPS task order for Nova-D lander to Lunar South Pole; $4.82B Near Space Network contract potential
Firefly Aerospace
IPO on Nasdaq at $45/share; closed first day at $60.35 giving ~$8.5B valuation
Satellogic
SPAC merger with CF Acquisition Corp VIII
Planet Labs
SPAC merger with dMY Technology Group IV
ABL Space Systems
Series B funding for RS1 rocket
SPAC merger with Osprey Technology Acquisition
Rocket Lab
SPAC merger with Vector Acquisition Corp
Spire Global
SPAC merger with NavSight Holdings
SPAC merger with Stable Road Acquisition
Astra Space
SPAC merger with Holicity Inc
Relativity Space
Eric Schmidt (former Google CEO) acquires controlling stake and becomes CEO; down-round recapitalization totaling ~$800M
AST SpaceMobile
SPAC merger with New Providence Acquisition Corp
OneWeb
UK Government and Bharti Global acquisition from bankruptcy