Gregory Eaton

Solo GP · Woodside, CA

Verified active in the last 12 months

Gregory Eaton is a solo GP based in Woodside, CA focused on Defense & Aerospace, investing at pre-seed, seed stage. Gregory Eaton's most recent fund with a disclosed size, Cheyenne Armor Partners, LLC, filed a $5M offering with the SEC in Sep 2025. Gregory Eaton has 7 funds and deal vehicles on SEC file, including 1 single-deal SPVs. Estimated typical check: $50K–$150K. Gregory Eaton has dated investing activity in the last 12 months (latest Nov 2025).

Why Gregory Eaton is listed

Named as the only individual (Managing Member of the Manager) on the Form D for Cheyenne Signos Partners, LLC, a $2M venture SPV (Nov 2025) (7 vehicles on file: 6 funds, 1 SPV).

Source: SEC Form D: Cheyenne Signos Partners, LLC (Nov 4, 2025) · 6 more sources

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Stages: Pre-seed, Seed
Typical check (est.): $50K–$150K
Latest fund: $5M · Sep 2025
Latest dated activity: Nov 2025

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What does Gregory Eaton invest in?

Defense & Aerospace

What has Gregory Eaton invested in recently?

Cheyenne Armor Partners, LLC
Invested through a fund
Sep 2025
Cheyenne Abstract Partners, LLC
Invested through a fund
Sep 2025
Cheyenne Ventures Fund II, L.P.
Invested through a fund
Aug 2025
Cheyenne Radiant Partners, LLC
Invested through a fund
Mar 2025
Cheyenne Scale Partners, LLC
Invested through a fund
Oct 2024
Cheyenne Dazz Partners, LLC
Invested through a fund
Oct 2024

Funds and deal vehicles Gregory Eaton filed with the SEC

Cheyenne Signos Partners, LLC
Deal vehicle · $2M offering
Nov 2025
Cheyenne Armor Partners, LLC
Fund · $5M offering
Sep 2025
Cheyenne Abstract Partners, LLC
Fund · $5M offering
Sep 2025
Cheyenne Ventures Fund II, L.P.
Fund
Aug 2025
Cheyenne Radiant Partners, LLC
Fund
Mar 2025
Cheyenne Scale Partners, LLC
Fund
Oct 2024
Cheyenne Dazz Partners, LLC
Fund
Oct 2024

Sources

SEC Form D: Cheyenne Signos Partners, LLCNov 4, 2025
SEC Form D: Cheyenne Armor Partners, LLCSep 17, 2025
SEC Form D: Cheyenne Abstract Partners, LLCSep 2, 2025
SEC Form D: Cheyenne Ventures Fund II, L.P.Aug 11, 2025
SEC Form D: Cheyenne Radiant Partners, LLCMar 10, 2025
SEC Form D: Cheyenne Scale Partners, LLCOct 15, 2024
SEC Form D: Cheyenne Dazz Partners, LLCOct 15, 2024

Data refreshed from public sources Oct 15, 2026. Is this you? Remove or correct this profile.