United States · 
Who invested in Halmos Labs?
Halmos Labs's investors include Y Combinator.
United States · Seed startup
Who invested in Halmos Labs
Funding summaryUpdated 26 Oct 2026
$500Kraised across 1 round since 2026, from 1 source
- Latest round
- Seed, $500KSept 2026
- Investors
- 1
The rounds
- Sept 2026
Founders and team
From Halmos Labs's own website: 1 founder, 2 on the team.
Linus SärudFounding engineer
- Mattias AkkeChief executive officer
- Linus von Ekensteen LöfgrenChief technology officer
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Halmos Labs
How much has Halmos Labs raised?
Halmos Labs has raised $500K across 1 round since 2026.
When did Halmos Labs last raise?
Halmos Labs's most recent round was a Seed of $500K in Sept 2026.
What was Halmos Labs's biggest round?
Its most recent round, $500K in Sept 2026, is also its largest on record.
Who backed Halmos Labs first?
Halmos Labs's first round on record, in Sept 2026, was backed by Y Combinator.
What stage is Halmos Labs at?
Halmos Labs's latest named round is a Seed, in Sept 2026.
Where is Halmos Labs based?
Halmos Labs is based in the United States.
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