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Companies / Catalyx Space

Catalyx Space

San Francisco, United States

Catalyx Space builds orbital return vehicles to deliver heavy cargo back from space

Space & Defense

Catalyx Space, based in San Francisco, United States, has 9 investors on file, among them Arka Venture Labs, Founders, Inc. and Higher Life Ventures. Its latest round on record is Seed, 30 Oct 2025. Its site was last checked 12 Nov 2026: site answers.

catalyx.space

Funding

1 round on record
Latest roundSeed30 Oct 2025
Since that round1 yearno later round on record
Investors in its rounds116 with a VCinfo profile
Oct 2025SeedLed by Outlander VC, with Techstars, Higher Life Ventures, Arka Venture Labs, KDX, Nivesha Ventures and 5 others

Round sizes and total raised are on Fundup AI, our sister product for funding data.

SEC Form D filings

1 filing
$5.5M sold of $6.5M offered21 Aug 2025

Filed by Catalyx Space, Inc. with the SEC. A Form D reports a private offering; it is not a priced round.

Investors

9 investors on file
InvestorEvidenceType
Arka Venture LabsPortfolio pageVenture capital
Founders, Inc.Portfolio pageAccelerator
Higher Life VenturesPage + roundVenture capital
KDXPortfolio pageVenture capital
Nivesha VenturesPortfolio pageVenture capital
Outlander VCPage + roundVenture capital
TechstarsPortfolio pageAccelerator
TogetherPortfolio pageVenture capital
Transpose PlatformPortfolio pageVenture capital

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/catalyx.space/investors

# also
GET /v1/companies/catalyx.space
GET /v1/companies/catalyx.space/news
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