Catalyx Space
AWS for space
San Francisco, United States · Founded 2024 · $7.1M raised
- Headquarters
- San Francisco, California
- Employees
- 11–50
- Founded
- 2024
- Website
- spacerickshaw.com
- Total Funding
- $7.1M
- Last Round
- $5.4M SeedOct 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 10 investors for this company. The full record is or through the API.
About
Catalyx Space builds reentry systems. Its reusable ReX vehicles return payloads from orbit at unprecedented scale, up to 12 tons and 60m³ of cargo, while operating the full mission lifecycle from launch to recovery. Its core innovation is an Origami-inspired deployable heat shield that combines the scalability of an inflatable system with the robustness of a rigid structure.
Summary
Catalyx Space is a Space Tech company based in San Francisco, United States, founded in 2024. It has raised $7.1M in total across 2 rounds, most recently a $5.4M Seed round in Oct 2025. Investors include Outlander VC, Founders Fund and HFØ.
Tech & App Stack
4 technologies & apps tracked
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Funding History
Oct 2025
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Funding: Pre-Seed through Seed. Amounts, valuations, and investors where available.
Investors
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