| Anne and Henry Zarrow Foundation | | Tulsa, OK | Local | 5 | 2024 | $795,300 |
| Hille Family Charitable Foundation | | Tulsa, OK | Local | 5 | 2024 | $785,000 |
| Coretz Family Foundation | | Tulsa, OK | Local | 7 | 2024 | $728,666 |
| Stephen E Jackson Foundation | | Dewey, OK | Local | 3 | 2024 | $264,100 |
| Maxine and Jack Zarrow Family Foundation | | Tulsa, OK | Local | 5 | 2024 | $182,500 |
| George Kaiser Family Foundation | | Tulsa, OK | Local | 5 | 2024 | $135,000 |
| Sharna & Irvin Frank Foundation | | Tulsa, OK | Local | 5 | 2024 | $130,000 |
| Waters Charitable Foundation | | Jenks, OK | Local | 6 | 2024 | $125,000 |
| Mervin Bovaird Foundation | | Tulsa, OK | Local | 6 | 2024 | $115,000 |
| Charles and Marion Weber Foundation | | Tulsa, OK | Local | 7 | 2024 | $85,000 |
| James D & Cathryn M Moore Foundation | | Tulsa, OK | Local | 8 | 2024 | $80,000 |
| Sanford P & Irene F Burnstein Charitable Foundation | | Tulsa, OK | Local | 7 | 2024 | $70,000 |
| Joseph H and Virginia L Dibert | | Tulsa, OK | Local | 7 | 2024 | $70,000 |
| Jess L and Miriam B Stevens Foundation | | Tulsa, OK | Local | 5 | 2024 | $50,000 |
| John W Marshall & Jerry E Marshall Foundation | | Tulsa, OK | Local | 4 | 2024 | $45,000 |
| Kleemeier Family Fund | | Tulsa, OK | Local | 4 | 2024 | $40,800 |
| Charles W Harris Foundation | | Tulsa, OK | Local | 2 | 2024 | $37,500 |
| Clyde & Anita Becker Foundation Inc | | Tulsa, OK | Local | 6 | 2024 | $35,000 |
| Bruce Z & Phyllis J Raines Family Foundation | | Tulsa, OK | Local | 7 | 2024 | $30,500 |
| Guy and Shirley Lewis Foundation Ltd | | Wilmington, DE | Local | 3 | 2024 | $30,000 |
| Mano Foundation | | Tulsa, OK | Local | 2 | 2024 | $27,500 |
| Carol Tandy Foundation | | Tulsa, OK | Local | 4 | 2024 | $24,350 |
| Harry and Ursula Guterman Foundation | | Jenks, OK | Local | 6 | 2024 | $24,000 |
| The Barnes Family Foundation | | Tulsa, OK | Local | 4 | 2024 | $17,700 |
| Campbell-Lepley-Hunt Foundation Inc | | Tulsa, OK | Local | 5 | 2024 | $16,000 |
| Hugon Family Foundation | | Tulsa, OK | Local | 6 | 2024 | $14,000 |
| Lorene Cooper Hasbrouck Charitable Trust | | Tulsa, OK | Local | 1 | 2024 | $11,000 |
| Milligan Foundation | | Tulsa, OK | Local | 3 | 2024 | $9,000 |
| Fulton and Susie Collins Foundation | | Tulsa, OK | Local | 4 | 2024 | $8,500 |
| Paul & Helen Sisk Charitable Trust | | Tulsa, OK | Local | 5 | 2024 | $7,850 |
| Wiszneauckas Family Foundation | | Tulsa, OK | Local | 4 | 2024 | $7,000 |
| Osteopathic Founders Foundation | | Tulsa, OK | Local | 1 | 2024 | $5,000 |
| Peggy Mcelroy Tanner Foundation | | Tulsa, OK | Local | 2 | 2024 | $4,000 |
| Foundation for Community Housing Partnerships Inc | | Tulsa, OK | Local | 1 | 2024 | $2,500 |
| Forbes Foundation | | Tulsa, OK | Local | 5 | 2024 | $1,050 |
| Robinson Foundation | | Tulsa, OK | Local | 5 | 2023 | $250,000 |
| Sarkeys Foundation | | Norman, OK | Local | 3 | 2023 | $105,000 |
| Wichita Foundation | | Wichita, KS | Local | 1 | 2023 | $50,000 |
| Rosebury Charitable Foundation | | Tulsa, OK | Local | 2 | 2023 | $40,000 |
| The Gelvin Foundation | | Eufaula, OK | Local | 6 | 2023 | $34,000 |
| Darden Family Charitable Foundation | | Tulsa, OK | Local | 6 | 2023 | $17,500 |
| Norvell Family Foundation Inc | | Tulsa, OK | National | 1 | 2023 | $15,000 |
| Learning Bridge Foundation | | Tulsa, OK | Local | 3 | 2023 | $15,000 |
| Tulsa County Bar Foundation Inc | | Tulsa, OK | Local | 1 | 2023 | $5,500 |
| Gratitude Charitable Foundation | | Tulsa, OK | Local | 2 | 2023 | $2,200 |
| The Albert and Hete Barthelmes | | Tulsa, OK | Local | 3 | 2023 | $850 |
| The Charles and Peggy Stephenson Family Foundation | | Tulsa, OK | Local | 5 | 2022 | $105,000 |
| The Grace & Franklin Bernsen Foundation | | Tulsa, OK | Local | 5 | 2022 | $85,000 |
| E L and Thelma Gaylord Foundation | | Oklahoma City, OK | Local | 3 | 2022 | $30,000 |
| Arnold and Pat Brown Foundation | | Tulsa, OK | Local | 1 | 2022 | $15,000 |
| Oneok Foundation Inc | | Tulsa, OK | Local | 3 | 2022 | $13,500 |
| Carson Foundation | | Tulsa, OK | Local | 5 | 2022 | $10,000 |
| Cuesta Foundation Inc | | Oklahoma City, OK | Local | 2 | 2022 | $8,000 |
| Moran Family Foundation | | Tulsa, OK | Local | 1 | 2022 | $1,000 |
| Guest Family Ministries Inc | | Broken Arrow, OK | Local | 1 | 2022 | $1,000 |
| Zink Family Foundation | | Broken Arrow, OK | Local | 5 | 2021 | $25,000 |
| Flint Family Foundation | | Tulsa, OK | Local | 2 | 2021 | $20,000 |
| Judith and Jean Adams Charitable Foundation | | | — | 1 | 2021 | $20,000 |
| Tate Foundation | | | — | 3 | 2021 | $11,000 |
| Stuart Family Foundation | | Tulsa, OK | Local | 2 | 2021 | $8,500 |
| Arvest Foundation | | Bentonville, AR | National | 1 | 2021 | $5,000 |
| The Kerr Foundation Inc | | Oklahoma City, OK | Local | 1 | 2021 | $2,400 |
| Adorjan Family Foundation | | Shrewsbury, MO | Local | 1 | 2021 | $500 |
| Tulsa Economic Development Corporation | | Tulsa, OK | — | 1 | 2020 | $100,000 |
| Morningcrest Healthcare Foundation | | Tulsa, OK | Local | 1 | 2020 | $49,800 |
| Reed Jules Oppenheimer Foundation | | Tulsa, OK | National | 1 | 2020 | $12,500 |
| David and Sophie Rubin Foundation | | | — | 1 | 2020 | $10,000 |
| Cityserve International | | Springfield, MO | Local | 1 | 2020 | $6,528 |
| Ralph and Frances Mcgill Foundation | | Tulsa, OK | Local | 1 | 2020 | $5,000 |
| Irene M & Julian J Rothbaum Foundation | | Tulsa, OK | Local | 1 | 2020 | $929 |
| Zarrow Families Foundation | | Tulsa, OK | Local | 1 | 2020 | $500 |
| Whitmire Family Charitable Foundation | | Tulsa, OK | Local | 2 | 2019 | $40,000 |
| Edward E & Helen Turner Bartlett Foundation | | Tulsa, OK | Local | 1 | 2018 | $5,000 |
| Warburg Pincus Foundation | | New York, NY | Local | 1 | 2018 | $1,000 |