United Kingdom · 
Who invested in Kiin Bio?
Kiin Bio's investors include B2venture and Heartfelt Capital.
United Kingdom · Pre-seed startup
Who invested in Kiin Bio
Funding summaryUpdated 26 Oct 2026
$2.2Mraised across 1 round since 2025, from 1 source
- Latest round
- Pre-seed, $2.2MJun 2025
- Investors
- 2
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
These 2 firms list Kiin Bio 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 Kiin Bio
How much has Kiin Bio raised?
Kiin Bio has raised $2.2M across 1 round since 2025.
When did Kiin Bio last raise?
Kiin Bio's most recent round was a Pre-seed of $2.2M in Jun 2025.
What was Kiin Bio's biggest round?
Its most recent round, $2.2M in Jun 2025, is also its largest on record.
Who backed Kiin Bio first?
Kiin Bio's first round on record, in Jun 2025, was backed by B2venture and Heartfelt Capital.
What stage is Kiin Bio at?
Kiin Bio's latest named round is a Pre-seed, in Jun 2025.
Where is Kiin Bio based?
Kiin Bio is based in the United Kingdom.
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