Grantmaking foundations in Tulsa, OK

466 grantmaking foundations in Tulsa, Oklahoma, ranked by recent giving reported to the IRS (about $1.1B combined).

Top foundations by giving (page 2)

26. Hardesty Family Foundation Inc

    Tulsa, OK · Unknown
    $6.8M (2025)
27. Kathleen S Craft Foundation

    Tulsa, OK · Human Services
    $6M (2024)
28. Morningcrest Healthcare Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $5.8M (2024)
29. Ruth Kaiser Nelson Family Foundation

    Tulsa, OK
    $5.5M (2024)
30. Tulsas Future Inc

    Tulsa, OK · Community Improvement and Capacity Building
    $4.5M (2024)
31. Tulsa Community College Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $4.3M (2025)
32. Meinig Family Foundation

    Tulsa, OK
    $4.3M (2024)
33. Francis and Kathleen Rooney Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $4M (2024)
34. Pauline Mcfarlin Walter Memorial Trust 10910

    Tulsa, OK · Human Services
    $4M (2024)
35. A R and Marylouise Tandy Foundation

    Tulsa, OK
    $3.7M (2024)
36. Oneok Foundation Inc

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.7M (2024)
37. Coretz Family Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.4M (2024)
38. James a & Leta M Chapman Testamentary Charitable Tr

    Tulsa, OK · Human Services
    $3.4M (2024)
39. Lord Sees Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.4M (2025)
40. Foundation for Tulsa Schools

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $3.2M (2025)
41. Habitat for Humanity International Inc

    Tulsa, OK · Community Improvement and Capacity Building
    $2.9M (2025)
42. Hogantaylor Llp

    Tulsa, OK · Civil Rights, Social Action and Advocacy
    $2.9M (2022)
43. O R U Golden Eagle Club Inc

    Tulsa, OK · Community Improvement and Capacity Building
    $2.8M (2025)
44. Ketchum Charitable Foundation Inc

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.6M (2024)
45. Sharna & Irvin Frank Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.5M (2025)
46. H A & Mary K Chapman Charitable Trust

    Tulsa, OK
    $2.5M (2023)
47. Maxine and Jack Zarrow Family Foundation

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.4M (2024)
48. One Gas Foundation Inc

    Tulsa, OK · Philanthropy, Voluntarism and Grantmaking Foundations
    $2.4M (2024)
49. Joe & Jean Holliman Family Foundation

    Tulsa, OK
    $2.3M (2023)
50. Patti Johnson Wilson Foundation

    Tulsa, OK · Education
    $2.2M (2025)

Showing the top 100 by giving. Search all 466 with a free account.