Japan · 
Who invested in Astroscale?
Astroscale's investors include Mitsubishi UFJ Capital, SMBC Venture Capital, Mizuho Capital, SBI Investment and Seraphim Space.
20252026
$47MVenture$5.0MRoundJapan · Funded startup
Who invested in Astroscale
2 rounds we have observed, with the 5 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
$52Mraised across 2 rounds since 2024, from 2 sources
$47MVenture$5.0MRound
- Latest round
- Round, $5.0MMay 2026
- Biggest round
- $47MVenture · Mar 2024
- Investors
- 5
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, $47M Mar 2024
- Biggest round
- $47M Venture · Mar 2024
- Between rounds
- 2.2 years from the last two
The rounds
- May 2026Round$5.0M5 returning
Source recorded
- Mar 2024
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
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Astroscale 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 Astroscale
How much has Astroscale raised?
Astroscale has raised $52M across 2 rounds since 2024.
When did Astroscale last raise?
Astroscale's most recent round was an Undisclosed round of $5.0M in May 2026.
What was Astroscale's biggest round?
Astroscale's largest round on record is $47M (Venture), in Mar 2024.
Who backed Astroscale first?
Astroscale's first round on record, in Mar 2024, was backed by Mitsubishi UFJ Capital, SMBC Venture Capital and Mizuho Capital and 2 others.
What stage is Astroscale at?
Astroscale's latest named round is an Undisclosed round, in May 2026.
Where is Astroscale based?
Astroscale is based in Japan.
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