Uncork

VC firm · San Francisco, CA

Verified active in the last 12 monthsSEC-registered adviser

Venture firm based in San Francisco, CA. Most recent fund on file: Uncork VIII, L.P. ($300M offering), filed Jul 2026. Partners sit on the boards of 7 startups that raised recently.

“Uncork Capital is a seed-stage venture firm backing exceptional founders from zero, investing early in AI-native companies that are shaping what’s next.” (from the firm’s website)

Stages: Seed to Growth
Typical check (est.): $3M–$9M
Latest fund: $300M · Jul 2026
Last verified activity: Jul 2026

Focus

Deep TechAI & MLDeveloper ToolsHealthcareClimate & Energy

Recent portfolio activity

Greenlight Robotics
Board seat · CA
Jul 2026
Koobz
Board seat · CA
Jul 2025
Oxen Labs
Board seat · CA
Feb 2025
Client-side development
Board seat · DE
Sep 2024
Lumina Technology
Board seat · TX
Jun 2024
L9 Labs
Board seat · CA
Apr 2024
Arch Systems
Board seat · CA
Jul 2023

Funds and vehicles on SEC file

Uncork VIII, L.P.
Fund · $300M offering
Jul 2026
Uncork Plus IV, L.P.
Fund · $76.1M offering
May 2025
Uncork Plus III, L.P.
Fund · $202M offering
Jun 2023
Uncork VII, L.P.
Fund · $200M offering
Jun 2023

Sources

SEC Form D: Uncork VIII, L.P.Jul 30, 2026
SEC Form D: Uncork Plus IV, L.P.May 1, 2025
SEC Form D: Uncork Plus III, L.P.Jun 27, 2023
SEC Form D: Uncork VII, L.P.Jun 27, 2023
SEC adviser record: Softtech VC INC.Mar 27, 2026
Firm websiteOct 12, 2026

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