United Kingdom · 
Who invested in StirLight?
StirLight's investors include Innovate UK, Haatch and British Business Bank.
United Kingdom · Pre-seed startup
Who invested in StirLight
One round we have observed, with the 3 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 7 months ago
Funding summaryUpdated 26 Oct 2026
$1.0Mraised across 1 round since 2026, from 1 source
- Latest round
- Pre-seed, $1.0MApr 2026
- Investors
- 3
The rounds
- Apr 2026
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists StirLight 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.
Quick answers about StirLight
How much has StirLight raised?
StirLight has raised $1.0M across 1 round since 2026.
When did StirLight last raise?
StirLight's most recent round was a Pre-seed of $1.0M in Apr 2026.
What was StirLight's biggest round?
Its most recent round, $1.0M in Apr 2026, is also its largest on record.
Who backed StirLight first?
StirLight's first round on record, in Apr 2026, was backed by Innovate UK, Haatch and British Business Bank.
What stage is StirLight at?
StirLight's latest named round is a Pre-seed, in Apr 2026.
Where is StirLight based?
StirLight is based in the United Kingdom.
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