HSI Phaidra

VC firm · Los Angeles, CA

Venture firm based in Los Angeles, CA. Most recent fund on file: HSI Phaidra III LLC ($13.8M offering), filed Dec 2025. 1 deal vehicle (SPVs) filed with the SEC since Dec 2023.

Stages
Pre-seed, Seed
Typical check (est.)
$150K–$400K
Latest fund
$13.8M · Dec 2025
Last verified activity
Jun 2025

Focus

Sector focus not yet verified

Funds and vehicles on SEC file

  • HSI Phaidra III LLC

    Fund · $13.8M offering

    Dec 2025
  • HSI Phaidra II LLC

    Deal vehicle · $805K offering

    Dec 2023

Sources

Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.