| ANNE AND HENRY ZARROW FOUNDATION | TULSA, OK | program funder | 22 |
| GEORGE KAISER FAMILY FOUNDATION | TULSA, OK | program funder | 19 |
| THE GELVIN FOUNDATION | EUFAULA, OK | program funder | 17 |
| HARDESTY FAMILY FOUNDATION INC | TULSA, OK | program funder | 15 |
| THE GRACE & FRANKLIN BERNSEN FOUNDATION | TULSA, OK | program funder | 15 |
| ONEOK FOUNDATION INC | TULSA, OK | program funder | 14 |
| SHARNA & IRVIN FRANK FOUNDATION | TULSA, OK | program funder | 14 |
| FLINT FAMILY FOUNDATION | TULSA, OK | program funder | 13 |
| MERVIN BOVAIRD FOUNDATION | TULSA, OK | program funder | 13 |
| MAXINE AND JACK ZARROW FAMILY FOUNDATION | TULSA, OK | program funder | 12 |
| RALPH AND FRANCES MCGILL FOUNDATION | TULSA, OK | program funder | 12 |
| ONE GAS FOUNDATION INC | TULSA, OK | program funder | 11 |
| DAVID E & CASSIE L TEMPLE FOUNDATION | TULSA, OK | program funder | 10 |
| HA & MARY K CHAPMAN FOUNDATION | TULSA, OK | program funder | 10 |
| HILLE FAMILY CHARITABLE FOUNDATION | TULSA, OK | program funder | 10 |
| PAUL & HELEN SISK CHARITABLE TRUST | TULSA, OK | program funder | 10 |
| SANFORD P & IRENE F BURNSTEIN CHARITABLE FOUNDATION | TULSA, OK | program funder | 10 |
| SARKEYS FOUNDATION | NORMAN, OK | program funder | 10 |
| E L AND THELMA GAYLORD FOUNDATION | OKLAHOMA CITY, OK | program funder | 9 |
| JUDITH AND JEAN ADAMS CHARITABLE FOUNDATION | | program funder | 8 |
| MORNINGCREST HEALTHCARE FOUNDATION | TULSA, OK | program funder | 8 |
| OXLEY FOUNDATION | TULSA, OK | program funder | 8 |
| STUART FAMILY FOUNDATION | TULSA, OK | program funder | 8 |
| TULSA AREA UNITED WAY | TULSA, OK | program funder | 8 |
| A R AND MARYLOUISE TANDY FOUNDATION | TULSA, OK | program funder | 7 |