United States · 
Who invested in Starlab Space?
Starlab Space's investors include Janus Henderson Investors, Mitsubishi Corporation and Gaingels.
20262027
?Venture?VentureUnited States · Venture startup
Who invested in Starlab Space
2 rounds we have observed, with the 3 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 6 months ago
Funding summaryUpdated 26 Oct 2026
Undisclosedraised across 2 rounds since 2026, from 2 sources
- Latest round
- VentureMay 2026
- Investors
- 3
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture Jan 2026
- Between rounds
- 4 months from the last two
The rounds
- May 2026VentureAmount undisclosed1 new2 returning
Source recorded
- Jan 2026
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Everyone who backed them
Mitsubishi CorporationVC firm2rounds
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 5 firms list Starlab Space as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Starlab Space
How much has Starlab Space raised?
Starlab Space has raised 2 rounds since 2026, none with a disclosed amount.
When did Starlab Space last raise?
Starlab Space's most recent round was a Venture in May 2026.
Who backed Starlab Space first?
Starlab Space's first round on record, in Jan 2026, was backed by Janus Henderson Investors and Mitsubishi Corporation.
What stage is Starlab Space at?
Starlab Space's latest named round is a Venture, in May 2026.
Where is Starlab Space based?
Starlab Space is based in the United States.
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