JJ
About
Joseph Jacks is the Founder and General Partner of OSS Capital, L.P. 10+ years enterprise startup technology executive at large (100K+ people) and small (>15) companies with high-end perpetual-based license business models and/or lightweight, disruptive, open-source, and subscription-based offerings in high-growth environments (100%+ YoY growth).
Position in the VCSift Database
- • 2 investors at OSS Capital L.P. are tracked.
- • 46 investors hold the Founder and General Partner role in VCSift. Joseph Jacks is one of them.
- • 7,285 investors are based in San Francisco, California, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Stages
- growth
- Location
- San Francisco, US
Contact Information
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