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Angel investors in Oklahoma

11 angel investors and angel groups based in Oklahoma, each listed with the evidence and sources behind it: SEC Form D filings, the investor's own site or a public announcement. 5 of them have a dated filing or deal in the last 12 months. That is 9 solo GPs and 2 syndicate leads. The median stated or estimated check is $250K–$600K.

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Who are the most active angel investors in Oklahoma?

Ranked by board seats, deal vehicles and funds on SEC filings and dated deals in the last 12 months: Darrel Frater, Rosa Hathaway, William Gray, Anupam Agarwal and Jason Drattell.

How many angel investors in Oklahoma are there?

11 on file, 5 with a dated filing or deal in the last 12 months. Angels writing personal checks rarely file anything with the SEC, so no list of angels is complete.

How much do angel investors in Oklahoma invest?

The median check is $250K–$600K, across 11 angels with a stated or estimated range. Angel groups often pool members' checks into a larger round.

What do angel investors in Oklahoma invest in?

Climate & Energy (1) and Food & Agriculture (1) lead, by angels focused on each.

  • Darrel FraterSolo GP · Tulsa, OK

    Named as the only individual (Managing Partner of the Manager of the General Partner of the Fund) on the Form D for TGN Ventures Fund I, LP, a $20M venture fund (Aug 2026).

    Pre-seed, Seed · checks $200K–$600K

    Sector focus not yet verified

  • Rosa HathawaySolo GP · Tulsa, OK

    Named as one of two individuals (Manager of General Partner) on the Form D for Starframe Fund I LP, a $25M venture fund (Dec 2025).

    Pre-seed, Seed · checks $250K–$750K

    Sector focus not yet verified

  • William GraySolo GP · Tulsa, OK

    Named as one of two individuals (Manager of General Partner) on the Form D for Starframe Fund I LP, a $25M venture fund (Dec 2025).

    Pre-seed, Seed · checks $250K–$750K

    Sector focus not yet verified

  • Anupam AgarwalSolo GP · Nichol Hills, OK

    Named as one of two individuals (Related Person and General Partner) on the Form D for VIKASA Clean Energy I, LP, a $52.5M venture fund (Mar 2026).

    Pre-seed, Seed · checks $525K–$1.6M

    Climate & Energy

  • Jason DrattellSyndicate lead · Oklahoma City, OK

    Named as the only individual (Manager of the Managing Member of the Issuer) on the Form D for Praesidian R2 SPV LLC, a $765K venture SPV (Nov 2025) (2 vehicles on file).

    Pre-seed, Seed · checks $765K–$12.6M

    Sector focus not yet verified

  • Michael BaschSolo GP · Tulsa, OK

    Named as the only individual (Managing Member of the General Partner of the Issuer) on the Form D for Atento Capital Sidecar Fund I, LP, a $10M venture SPV (May 2023) (3 vehicles on file: 2 funds, 1 SPV).

    Seed, Series A · checks $1.05M–$3.2M

    Sector focus not yet verified

  • Kevin MooreSolo GP · Oklahoma City, OK

    Named as the only individual (Manager of the General Partner of the Issuer) on the Form D for Serac Ventures I, LP, a $9.7M venture fund (Feb 2025).

    Pre-seed, Seed · checks $100K–$300K

    Food & Agriculture

  • James RollerSolo GP · Cashion, OK

    Named as the only individual (Managing Member of the General Partner of the Issuer) on the Form D for Victorum Fund II LP, a venture fund (Jan 2025) (2 vehicles on file).

    Pre-seed, Seed · checks $150K–$450K

    Sector focus not yet verified

  • Ethan BaschSyndicate lead · Tulsa, OK

    Named as the only individual (Managing Member) on the Form D for Atendidos Amigos Group LLC, a $600K venture SPV (Sep 2023).

    Pre-seed, Seed · checks $600K

    Sector focus not yet verified

  • Nicolin DeckerSolo GP · Broken Arrow, OK

    Named as the only individual (executive officer) on the Form D for Fund I LLC, a $10M venture fund (Nov 2023).

    Pre-seed, Seed · checks $100K–$300K

    Sector focus not yet verified

  • Matthew WilsonSolo GP · Oklahoma City, OK

    Named as one of two individuals (Manager of the General Partner of the Issuer) on the Form D for Victorum Venture Fund I, LP, a $14.5M venture fund (Sep 2023).

    Pre-seed, Seed · checks $150K–$450K

    Sector focus not yet verified

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