United States · 
Who invested in Pirros?
Pirros's investors include Y Combinator, Pioneer Fund, FundersClub and Twenty Two Ventures.
United States · Series A startup
Who invested in Pirros
Funding summaryUpdated 26 Oct 2026
$15Mraised across 1 round since 2025, from 1 source
- Latest round
- Series A, $15MDec 2025
- Investors
- 4
The rounds
- Dec 2025
Founders and team
From Pirros's own website: 2 founders, 6 on the team.
Ari BaranianCo-Founder & CEO
Peter JohannCo-Founder & COO
- Anthony DedousisHead of Growth
- Brent DoughertyHead of Sales
- Isaac NemzerHead of Engineering
- Jerok GiauqueHead of Finance
- Rafi KurkdjianHead of People & Talent
- Talar GraceHead of Customer Success
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 Pirros 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 Pirros
How much has Pirros raised?
Pirros has raised $15M across 1 round since 2025.
When did Pirros last raise?
Pirros's most recent round was a Series A of $15M in Dec 2025.
What was Pirros's biggest round?
Its most recent round, $15M in Dec 2025, is also its largest on record.
Who backed Pirros first?
Pirros's first round on record, in Dec 2025, was backed by Y Combinator, Pioneer Fund and FundersClub and 1 others.
What stage is Pirros at?
Pirros's latest named round is a Series A, in Dec 2025.
Where is Pirros based?
Pirros is based in the United States.
Companies like Pirros
In the same sector, and raised in the last eighteen months.
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