United Kingdom · Funded startup

Who invested in Accession Therapeutics

11 rounds we have observed, with the 0 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.

Biotech

Raised 2 months ago

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Funding summaryUpdated 5 Nov 2026

$81Mraised across 11 rounds since 2021, from 11 sources

$12MRound

Latest round: Grant, $8.7MSept 2026
Biggest round: $12MRound · Jun 2021
Investors: 0

See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

20222023202420252026

$12MRound$2.5MRound$7.4MRound$12MRound$3.7MRound$7.4MRound$7.3MRound$7.6MRound$4.0MRound$7.5MRound$8.7MGrant

First round: Round, $12M
Biggest round: $12M
Usual gap between rounds: 6 months

The rounds

Sept 2026
Grant$8.7M
No investor was named in the report.
Reported by iGlobe Partners
Mar 2026
Round$7.5M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Nov 2025
Round$4.0M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Jul 2025
Round$7.6M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Apr 2025
Round$7.3M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Sept 2024
Round$7.4M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Oct 2023
Round$3.7M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
May 2023
Round$12M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Sept 2022
Round$7.4M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
May 2022
Round$2.5M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Jun 2021
Round$12M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet

Also claim to have backed them

This firm lists Accession Therapeutics 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.