Who invested in Aerska

2 rounds we have observed, with the 8 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.

BiotechHealthcare

Raised 5 months ago

Funding summaryUpdated 26 Oct 2026

$49Mraised across 2 rounds since 2026, from 2 sources

$39MSeries A$10MSeries A

Latest round: Series A, $10MMay 2026
Led by: EQT Dementia Fund and Age1
Biggest round: $39MSeries A · Feb 2026
Investors: 8 (2 led)

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.

2027

$39MSeries A$10MSeries A

First round: Series A, $39M
Biggest round: $39M
Between rounds: 4 months

The rounds

May 2026
Series A$10M4 new
Reported by Firms' own news pages
Feb 2026
Series A$39M4 new
Also list them on their own sitePsyMed Ventures
Source recorded

Founders and team

From Aerska's own website: 3 founders, 18 on the team.

Jack O’MearaChief Executive Officer, Co-founder

Stuart MilsteinChief Platform Officer, Co-founder

Dave HardwickeDirector, Head of Business Development, Co-founder

Marta DragoshiSenior Manager, Office of the CEO
Michael PerkintonVP, Head of Research
Alex BrunickiBoard Member
Alex ColvilleBoard Member
Amélie Bowden-FeytoutLab Manager
Andrew CreganSenior Director, Finance and Administration
Arno de WildeBoard Member
Duygu YilmazSenior Director, RNA Therapeutics Discovery and Translational Science
Ines MateusSenior Scientist I
Itziar CanamasasBoard Member
Jemimah Keren BungabongOperations Associate
Jessica McDonaldSenior Director, Program Management & Scientific Operations
Lalanti VenkatSenior Manager, Business Development and Strategy
Lisa Taylor AshBoard Member
Nienke VrienzenDirector, CMC Strategy
Ollie KingSenior Scientist I
Robyn McAdamPrincipal Scientist
Uli StilzBoard Member

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 A2026Series A2026

Age1LEQT Dementia FundL

Global Health Investment Fund

Iaso Ventures

Everyone who backed them

Age1VC firm1round, led 1

EQT Dementia FundVC firm1round, led 1

SpeedinvestVC firm1round

Ada VenturesVC firm1round

Backed VCVC firm1round

BlueYard CapitalVC firm1round

Global Health Investment FundVC firm1round

Iaso VenturesVC firm1round

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

Also claim to have backed them

These 4 firms list Aerska 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.

Unruly CapitalVC firmPer its own site

Kerna VenturesVC firmPer its own site

LingottoAsset managerPer its own site

PsyMed VenturesVC firm2026, per its site

Quick answers about Aerska

Who invested in Aerska?

Aerska's investors include Age1, EQT Dementia Fund, Speedinvest, Ada Ventures and Backed VC, and 3 more on record. EQT Dementia Fund led its latest round.