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Oss Capital, LLC

Liquid OSS LLC

Open, writing first checksEmerging manager

Open: first sale Nov 2023, per Form D (fund age approximates vintage)

Email hello@oss.capital
Vintage
2023
Fund size
$6.9M to $6.95M (Form D and SEC adviser filing)
Stages
Not stated
Sectors
Not stated
Regions
Global

01 · Thesis

OSS Capital is an early-stage venture firm backing commercial open source (COSS) startup founders on a global basis. It aims to help COSS companies scale with greater capital efficiency.Inferred from the firm's website

02 · Initial check

$69K to $116K (estimated from fund size)

Estimated from Form D and SEC adviser filing

03 · Who to approach

Named on this fund's Form D

  • Joseph Jacks, Founder

04 · Deals

No deals attributed to this fund yet.

05 · Evidence

  • Firm-wideOSS Capital is an early-stage VC dedicated to backing leading commercial open source (COSS) startup founders on a global basis.

    OSS Capital is the first and only early-stage VC exclusively dedicated to backing leading COSS (commercial open source) startup founders on a global basis since 2018.
    https://oss.capital/

06 · Sources

  1. https://oss.capital/
  2. https://www.sec.gov/Archives/edgar/data/2002503/000200250323000001/

Last verified: Oct 28, 2026