United Kingdom · 
Who invested in Lighthouse?
Lighthouse's investors include KKR, Eight Roads Ventures, F-Prime Capital, Venrex and Spectrum Equity, and 1 more on record. KKR led its latest round.
2024
$250KGrant$370MSeries C
United Kingdom · Series C startup
Who invested in Lighthouse
2 rounds we have observed, with the 6 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.
Valuation: $1.0B, Mar 2026
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Funding summaryUpdated 5 Nov 2026
$370Mraised across 2 rounds since 2023, from 3 sources
$250KGrant$370MSeries C
- Latest round
- Series C, $370MNov 2024
- Led by
- KKR
- Step-upi
- 1480×
- Investors
- 6 (1 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Grant, $250K May 2023
- Biggest round
- $370M Series C · Nov 2024
- Between rounds
- 19 months from the last two
LighthouseAI1 / 10Their pitch deckLighthouse's pitch deck, 10 slidesEach slide read for what it argues, against the decks that raised at the same stage.→The rounds
- Nov 2024Series C$370M6 new
Reported by Silicon Canals and 1 other
- May 2023Grant$250K
No investor was named in the report.
Source recorded
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.
Also claim to have backed them
This firm lists Lighthouse 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 Lighthouse
How much has Lighthouse raised?
Lighthouse has raised $370M across 2 rounds since 2023.
When did Lighthouse last raise?
Lighthouse's most recent round was a Series C of $370M in Nov 2024, led by KKR.
What was Lighthouse's biggest round?
Its most recent round, $370M in Nov 2024, is also its largest on record.
Who backed Lighthouse first?
Lighthouse's first round on record, in Nov 2024, was backed by KKR, Eight Roads Ventures and F-Prime Capital and 3 others.
What stage is Lighthouse at?
Lighthouse's latest named round is a Series C, in Nov 2024.
Where is Lighthouse based?
Lighthouse is based in the United Kingdom.
Who led Lighthouse's rounds?
KKR led the Series C in 2024.
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