Japan · 
Who invested in Reborna Biosciences?
Reborna Biosciences's investors include Mitsubishi UFJ Capital, Nissay Capital and UntroD Capital.
Japan · Venture startup
Who invested in Reborna Biosciences
One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$5.3Mraised across 1 round since 2025, from 1 source
- Latest round
- Venture, $5.3MJun 2025
- Investors
- 3
The rounds
- Jun 2025
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Reborna Biosciences as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Reborna Biosciences
How much has Reborna Biosciences raised?
Reborna Biosciences has raised $5.3M across 1 round since 2025.
When did Reborna Biosciences last raise?
Reborna Biosciences's most recent round was a Venture of $5.3M in Jun 2025.
What was Reborna Biosciences's biggest round?
Its most recent round, $5.3M in Jun 2025, is also its largest on record.
Who backed Reborna Biosciences first?
Reborna Biosciences's first round on record, in Jun 2025, was backed by Mitsubishi UFJ Capital, Nissay Capital and UntroD Capital.
What stage is Reborna Biosciences at?
Reborna Biosciences's latest named round is a Venture, in Jun 2025.
Where is Reborna Biosciences based?
Reborna Biosciences is based in Japan.
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