United Kingdom · Seed startup

Who invested in Magnitude Biosciences

3 rounds we have observed, with the 5 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.

AIBiotechRobotics

Raised 2 months ago

Funding summaryUpdated 7 Nov 2026

$4.0Mraised across 3 rounds since 2022, from 5 sources

$1.3MRound$946KSeed$1.8MSeed
Latest round
Seed, $1.8MSept 2026
Led by
Northstar Ventures
Step-upi
1.9×
Investors
5 (1 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.

2023202420252026
$1.3MRound$946KSeed$1.8MSeed
First round
Round, $1.3M
Oct 2022
Biggest round
$1.8M
Seed · Sept 2026
Usual gap between rounds
2.5 years
the median of 2

The rounds

  1. Sept 2026
  2. May 2025
    Seed$946K2 new

    Source recorded

  3. Oct 2022
    Round$1.3M

    No investor was named in the report.

    Shares issued, filed with Companies House (SH01); no report of this raise yet

Founders and team

From Magnitude Biosciences's own website: 5 on the team.

  • Dr. Fozia SaleemCEO
  • Dr. Chris SaunterCTO
  • Sara LeightonCOO
  • Derek McFerranNon-Executive Director
  • Dr. Sally WatermanNon-Executive Director

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.

Everyone who backed them

Northstar VenturesVC firm2rounds, led 1
Innovate UKVC firm2rounds
Maven VenturesVC firm1round
Finance Durham FundVC firm1round

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

Quick answers about Magnitude Biosciences

Who invested in Magnitude Biosciences?

Magnitude Biosciences's investors include Northstar Ventures, Innovate UK, Maven Ventures, Finance Durham Fund and NPIF II – Maven Equity Finance. Northstar Ventures led its latest round.

How much has Magnitude Biosciences raised?

Magnitude Biosciences has raised $4.0M across 3 rounds since 2022.

When did Magnitude Biosciences last raise?

Magnitude Biosciences's most recent round was a Seed of $1.8M in Sept 2026, led by Northstar Ventures.

What was Magnitude Biosciences's biggest round?

Its most recent round, $1.8M in Sept 2026, is also its largest on record.

Who backed Magnitude Biosciences first?

Magnitude Biosciences's first round on record, in May 2025, was backed by Innovate UK and Northstar Ventures.

What stage is Magnitude Biosciences at?

Magnitude Biosciences's latest named round is a Seed, in Sept 2026.

Where is Magnitude Biosciences based?

Magnitude Biosciences is based in the United Kingdom.

Who led Magnitude Biosciences's rounds?

Northstar Ventures led the Seed in 2026.

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