Who invested in AviadoBio

5 rounds we have observed, with the 2 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 8 months ago

Funding summaryUpdated 26 Oct 2026

$93Mraised across 5 rounds since 2021, from 5 sources

$20MSeries A$20MSeries A$33MSeries A$20MVenture

Latest round: VentureMar 2026
Biggest round: $33MSeries A · Aug 2023
Investors: 2

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

$20MSeries A$20MSeries A$33MSeries A$20MVenture?Venture

First round: Series A, $20M
Biggest round: $33M
Usual gap between rounds: 13 months

The rounds

Mar 2026
VentureAmount undisclosed2 returning
- New Enterprise Associates
- EQT Life Sciences
Source recorded
Oct 2024
Venture$20M2 new
- New Enterprise Associates
- EQT Life Sciences
Source recorded
Aug 2023
Series A$33M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Sept 2022
Series A$20M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Nov 2021
Series A$20M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet

Funding filed with regulators

AviadoBio filed 5 raises, $76M in all. Filings say how much was sold and to how many investors; they never name the investors.

Apr 2026$2.4MUK share allotment
Aug 2023$33MUK share allotment
Sept 2022$20MUK share allotment
Dec 2021$18MUK share allotment
Nov 2021$1.8MUK share allotment

Founders and team

From AviadoBio's own website: 2 founders, 7 on the team.

Dr. Do Young LeeCo-Founder

Dr. Youn Bok LeeCo-Founder

Lisa DeschampsChief Executive Officer
Alex BloomChief Development Officer
Dr. David CooperChief Medical Officer
Graeme FielderChief Operating Officer
John IsaacChief Scientific Officer
Prof Chris ShawChief Scientific and
Professor Chris ShawChief Scientific and

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.

Series A2021Series A2022Series A2023Venture2024Venture2026

New Enterprise Associates

EQT Life Sciences

Everyone who backed them

New Enterprise AssociatesVC firm2rounds

EQT Life SciencesVC firm2rounds

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists AviadoBio 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.