Day One Ventures

Syndicate · Dallas, TX

Verified active in the last 12 monthsSEC-registered adviser

Investment syndicate based in Dallas, TX. Most recent fund on file: Day One Ventures Fund III, L.P. ($7.4M offering), filed Apr 2025. 1 deal vehicle (SPVs) filed with the SEC since Jun 2026.

“Investing in startups and leading their communications” (from the firm’s website)

Stages: Seed to Growth
Typical check (est.): $7.38M–$14.8M
Latest fund: $7.44M · Apr 2025
Last verified activity: Jun 2026

Focus

AI & MLSpaceB2B Software

Funds and vehicles on SEC file

Day One Ventures SPV Starpath a Series of CGF2021 LLC
Deal vehicle · $7.38M offering
Jun 2026
Day One Ventures Fund III, L.P.
Fund · $7.44M offering
Apr 2025

Sources

SEC Form D: Day One Ventures SPV Starpath a Series of CGF2021 LLCJun 9, 2026
SEC Form D: Day One Ventures Fund III, L.P.Apr 16, 2025
SEC adviser record: DAY One Ventures Management LLCMar 19, 2026
Firm websiteOct 12, 2026

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