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OSS Capital L.P.

San Francisco, US

About

OSS Capital's mission is to catalyze the commercial open-source software (COSS) investment landscape by rethinking the traditional VC model by focusing exclusively on backing and supporting early-stage COSS founders of the next-generation. We are backed and supported by the previous generation of the worlds most successful and experienced COSS founders who have collectively: - Started 40 + of the worlds largest and most successful COSS companies - Unlocked $16 billion + in aggregate annual revenue - Driven $70 billion + in outcomes/exits across IPOs, M&A and PE events - Captured $145 billion + in aggregate value - Created 44,000 + full-time OSS jobs - Raised $9 billion + in venture capital If you are a COSS founder looking for the worlds most differentiated lifecycle agnostic source of capital for your venture, look no further than OSS Capital.

Position in the VCSift Database

  • 19,518 investors in VCSift focus on the saas sector.
  • 7,285 investors are based in San Francisco, California, United States.

Data sourced from 410,343 investor profiles. Updated July 2026.

Investment Focus

Stages
series-a seed
Sectors
saas

Contact Information

in••••@oss.capital
linkedin.com/in/••••••••

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