Portugal · 
Who invested in Light Protocol?
Light Protocol's investors include Y Combinator, SOSV, Polychain, Balaji Srinivasan and Solana Ventures.
Portugal · Seed startup
Who invested in Light Protocol
Funding summaryUpdated 26 Oct 2026
$4.5Mraised across 1 round since 2022, from 1 source
- Latest round
- Seed, $4.5MOct 2022
- Investors
- 5
The rounds
- Oct 2022
Everyone who backed them
Solana VenturesVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Light Protocol as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Light Protocol
How much has Light Protocol raised?
Light Protocol has raised $4.5M across 1 round since 2022.
When did Light Protocol last raise?
Light Protocol's most recent round was a Seed of $4.5M in Oct 2022.
What was Light Protocol's biggest round?
Its most recent round, $4.5M in Oct 2022, is also its largest on record.
Who backed Light Protocol first?
Light Protocol's first round on record, in Oct 2022, was backed by Y Combinator, SOSV and Polychain and 2 others.
What stage is Light Protocol at?
Light Protocol's latest named round is a Seed, in Oct 2022.
Where is Light Protocol based?
Light Protocol is based in Portugal.
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