Space Capital

Planet Labs provides satellite imagery and earth data analytics, enabling high-frequency monitoring and analysis of the Earth's surface.

SpaceX designs and manufactures rockets and spacecraft, founded in 2002 to revolutionize space technology. It offers human spaceflight and research opportunities.

Impulse Space is developing in-space mobility infrastructure to enable efficient transport of payloads across and between orbits, facilitating commercial, civil, and government missions.

Muon Space is an end-to-end space systems company that designs, builds, and operates mission-optimized satellite constellations to deliver critical data and enable real-time compute and decision-making in space.

Rocket Lab is an end-to-end space company delivering reliable launch services, spacecraft, satellite components, and on-orbit management.

Astrobotic is a space logistics company that delivers payloads to the Moon for companies, governments, universities, non-profits and individuals. Our spacecraft accommodates multiple customers on a single flight, offering unprecedented flexibility at an industry-defining low price.

Nanoracks is a leading provider of commercial pathway solutions for microgravity research and payload services, including satellite launches and hosting on the International Space Station.

LeoLabs enables military space commands, civil government agencies, and commercial operators to confidently detect, track, characterize, and respond to threats in space. Our proliferated, multi-mission radar network, real-time orbital data catalog, and AI-powered analytics support secure, safe, and dynamic space operations.

Hawkeye 360 is equipping defense, intelligence and national security leaders with mission-critical signals intelligence to enable faster, better decision making.

Varda Space Industries is industrializing low Earth orbit by processing materials in microgravity and returning them to Earth, focusing on biopharma and other industries.

Vast is developing humanity’s most capable space stations, pioneering the next giant leap toward long-term living and thriving in space.

Seraphim was the first investment manager to launch a publicly traded vehicle dedicated exclusively to SpaceTech ventures. The firm invests from pre-seed through public stages, offering accelerator support, public-market exit access, and a proprietary market-intelligence engine tracking ~2,000 transactions and 75% of companies seeking capital. Seraphim has built a hybrid platform spanning the entire capital stack in space—from pre-seed accelerator to public vehicle.

Independent VC using an aerospace systems lens to back dual-use deep-science technologies (quantum, hydrogen, climate, materials, space), prioritizing founders with outstanding technical leadership and first-principles engineering expertise.

Early-stage space VC focused on multi-planetary tech and in-space manufacturing (protein crystallization, artificial retinas), applying Wall Street cash-flow/intrinsic-value discipline and building structured space accelerators for startups.

Permanent, flexible single-family office focused on frontier/new-space and adjacent deeptech. Offers lean, hands-on partnership, top investor syndicate access, and philanthropic-to-institutional space ecosystem connectivity via founder Ryan Kriser. Portfolio concentrated in commercial space and deeptech companies like SpaceX, Relativity Space, and Astra.

Targets deep-tech companies at the post-seed/pre-growth inflection with $500K–$2M tickets. Doesn't lead rounds, was built from founders' capital/SPVs, and enforces an equal-effort response policy.