Human Services foundations in Oklahoma

84 grantmaking foundations in Oklahoma focused on human services, ranked by recent giving reported to the IRS (about $120M combined).

Top foundations by giving (page 3)

51. Maria Hall Brantley and George Hall Brantley Endowment Trust

    Ardmore, OK
    $49K (2025)
52. Douglas and Heather May Family Foundation

    Tulsa, OK
    $49K (2025)
53. Southwestern Urban Foundation

    Oklahoma City, OK
    $47K (2025)
54. Lexington Retirement Corporation

    Sand Springs, OK
    $44K (2024)
55. Bryan County United Way

    Durant, OK
    $42K (2024)
56. Bernard and Effie Jo Wade Family Foundation Ltd

    Tulsa, OK
    $39K (2025)
57. Fleur D Sigmon Charitable Tr

    Tulsa, OK
    $34K (2025)
58. Seasons Hospice Inc

    Tulsa, OK
    $33K (2024)
59. Rodriguez Family Foundation

    Ringwood, OK
    $28K (2025)
60. Milligan Foundation

    Tulsa, OK
    $26K (2025)
61. Oklahoma Beta of Pi Beta Phi

    Stillwater, OK
    $25K (2022)
62. Pta Oklahoma Congress

    Jenks, OK
    $22K (2025)
63. Oklahoma Policy Inc

    Tulsa, OK
    $19K (2024)
64. Homestead Acres Foundation

    Tulsa, OK
    $15K (2025)
65. Oklahoma Educators Credit Union

    Oklahoma City, OK
    $15K (2025)
66. Seasons Hospice of Muskogee

    Tulsa, OK
    $15K (2024)
67. Humanitarian Relief Foundation Inc

    Sand Springs, OK
    $14K (2024)
68. Mc Baldwin Family Foundation

    Morris, OK
    $14K (2024)
69. A Soup N Soulz Co

    Sallisaw, OK
    $14K (2025)
70. Andrade Family Foundation

    Oklahoma City, OK
    $12K (2024)
71. Independent Insurance Agents Association of Greater Oklahoma Ci

    Oklahoma City, OK
    $12K (2024)
72. The Tannie and John King Perpetual Scholarship Fund

    Oklahoma City, OK
    $12K (2025)
73. Steve and Patty Harrison Foundation

    Mcalester, OK
    $12K (2025)
74. Photographic Society of America

    Oklahoma City, OK
    $11K (2025)
75. Summit Corp

    Tulsa, OK
    $10K (2024)