Who invested in MISSION Therapeutics

5 rounds we have observed, with the 7 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

Funding summaryUpdated 26 Oct 2026

$113Mraised across 5 rounds since 2011, from 5 sources

$10MVenture$30MSeries B$2.9MGrant$56MRound$13MVenture

Latest round: Venture, $13MOct 2025
Biggest round: $56MRound · Mar 2024
Investors: 7

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.

20112013201520172019202120232025

$10MVenture$30MSeries B$2.9MGrant$56MRound$13MVenture

First round: Venture, $10M
Biggest round: $56M
Usual gap between rounds: 2.3 years

The rounds

Oct 2025
Venture$13M1 new3 returning
Source recorded
Mar 2024
Round$56M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Sept 2015
Grant$2.9M1 new
- Innovate UK
From a historical funding record
Nov 2013
Series B$30M1 new3 returning
Reported by 4-traders.com
Aug 2011
Venture$10M4 new
Reported by biospace.com

Funding filed with regulators

MISSION Therapeutics filed 2 raises, $70M in all. Filings say how much was sold and to how many investors; they never name the investors.

Oct 2025$14MUK share allotment
Mar 2024$56MUK share allotment

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.

Venture2011Series B2013Grant2015Round2024Venture2025

PfizerImperial Innovations Investment Management

Everyone who backed them

Sofinnova PartnersVC firm3rounds

SR OneCorporate VC3rounds

Innovate UKVC firm2rounds

Roche Venture FundCorporate VC2rounds

IP GroupVC firm1round

PfizerCorporate VC1round

Imperial Innovations Investment ManagementInvestment firm1round

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

Also claim to have backed them

This firm lists MISSION 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.

Touchstone InnovationsVC firmPer its own site

Quick answers about MISSION Therapeutics

Who invested in MISSION Therapeutics?

MISSION Therapeutics's investors include Sofinnova Partners, SR One, Innovate UK, Roche Venture Fund and IP Group, and 2 more on record.

How much has MISSION Therapeutics raised?

MISSION Therapeutics has raised $113M across 5 rounds since 2011.

When did MISSION Therapeutics last raise?

MISSION Therapeutics's most recent round was a Venture of $13M in Oct 2025.

What was MISSION Therapeutics's biggest round?

MISSION Therapeutics's largest round on record is $56M, in Mar 2024.

Who backed MISSION Therapeutics first?

MISSION Therapeutics's first round on record, in Aug 2011, was backed by Sofinnova Partners, SR One and Imperial Innovations Investment Management and 1 others.