United States · 
Who invested in Light?
Light's investors include Spark Capital, Matrix, Andreessen Horowitz, Alumni Ventures and Lightspeed Venture Partners, and 17 more on record. Matrix led its latest round.
2026
$30MSeries A$4.0MDebt$46MSeries A
United States · Series A startup
Who invested in Light
3 rounds we have observed, with the 22 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.
Raised 2 months ago
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Funding summaryUpdated 5 Nov 2026
$80Mraised across 3 rounds since 2025, from 5 sources
$30MSeries A$4.0MDebt$46MSeries A
- Latest round
- Series A, $46MSept 2026
- Led by
- Matrix
- Step-upi
- 11.5×
- Investors
- 22 (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
- Series A, $30M Sept 2025
- Biggest round
- $46M Series A · Sept 2026
- Usual gap between rounds
- 9 months the median of 2
The rounds
- Sept 2026Series A$46M11 new1 returning
MatrixLead
Andreessen Horowitz
Alumni Ventures
Lightspeed Venture Partners
BoxGroup
8VC
Spark Capital
Coatue
Mischief
MCJ
Gigascale Capital
Activate Capital
Reported by TechStartups and 1 other
- Dec 2025
- Sept 2025Series A$30M7 new
Source recorded and 1 other
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.
Series A2025Debt2025Series A2026Spark CapitalMatrixLAndreessen HorowitzAlumni VenturesLightspeed Venture PartnersBoxGroup
Seedcamp8VC
SMBC Venture CapitalCoatue
Spark CapitalMatrixLAndreessen HorowitzAlumni VenturesLightspeed Venture PartnersBoxGroupSeedcamp8VCSMBC Venture CapitalCoatueEveryone who backed them
Aozora Corporate InvestmentPrivate equity1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Light 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 Light
How much has Light raised?
Light has raised $80M across 3 rounds since 2025.
When did Light last raise?
Light's most recent round was a Series A of $46M in Sept 2026, led by Matrix.
What was Light's biggest round?
Its most recent round, $46M in Sept 2026, is also its largest on record.
Who backed Light first?
Light's first round on record, in Sept 2025, was backed by Seedcamp, Spark Capital and Balderton Capital and 4 others.
What stage is Light at?
Light's latest named round is a Series A, in Sept 2026.
Where is Light based?
Light is based in the United States.
Who led Light's rounds?
Matrix led the Series A in 2026.
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