United Kingdom · 
Who invested in MarraBio?
MarraBio's investors include Northstar Ventures and Maven Capital Partners.
2024
$1.9MRound$619KSeedUnited Kingdom · Seed startup
Who invested in MarraBio
2 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.
Funding summaryUpdated 26 Oct 2026
$2.6Mraised across 2 rounds since 2023, from 2 sources
$1.9MRound$619KSeed
- Latest round
- Seed, $619KSept 2023
- Biggest round
- $1.9MRound · Feb 2023
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Round, $1.9M Feb 2023
- Biggest round
- $1.9M Round · Feb 2023
- Between rounds
- 7 months from the last two
The rounds
- Sept 2023
- Feb 2023Round$1.9M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
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
Missing a round, or an investor who was in one? Tell us.
Quick answers about MarraBio
How much has MarraBio raised?
MarraBio has raised $2.6M across 2 rounds since 2023.
When did MarraBio last raise?
MarraBio's most recent round was a Seed of $619K in Sept 2023.
What was MarraBio's biggest round?
MarraBio's largest round on record is $1.9M, in Feb 2023.
Who backed MarraBio first?
MarraBio's first round on record, in Sept 2023, was backed by Northstar Ventures and Maven Capital Partners.
What stage is MarraBio at?
MarraBio's latest named round is a Seed, in Sept 2023.
Where is MarraBio based?
MarraBio is based in the United Kingdom.
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