United Kingdom · Funded startup
7 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.
Funding summaryUpdated 26 Oct 2026
$16Mraised across 7 rounds since 2008, from 7 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
From a historical funding record
From a historical funding record
Reported by finsmes.com
From a historical funding record
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Oxford Capital Partners
Seraphim SpaceIQ Capital Partners
YFM Equity Partners
Nesta
Persistence PartnersGreat Pacific CapitalYFM Private EquityFrom historical deal records. Wrong? Tell us.
Missing a round, or an investor who was in one? Tell us.
Sirigen's investors include Oxford Capital Partners, Seraphim Space, IQ Capital Partners, YFM Equity Partners and Nesta, and 3 more on record.
Sirigen has raised $16M across 7 rounds since 2008.
Sirigen's most recent round was an Undisclosed round of $3.2M in Feb 2012.
Sirigen's largest round on record is $3.9M (Venture), in Apr 2008.
Sirigen's first round on record, in Apr 2008, was backed by Oxford Capital Partners and Seraphim Space.
Sirigen's latest named round is an Undisclosed round, in Feb 2012.
Sirigen is based in the United Kingdom.
Search every investor by what they have actually funded, then narrow to your stage and market. Free.
United Kingdom ·