| ANNE AND HENRY ZARROW FOUNDATION | TULSA, OK | program funder | 2 |
| ARVEST FOUNDATION | BENTONVILLE, AR | large program funder | 2 |
| HUFFMAN TRUST | | program funder | 2 |
| THE COLE FAMILY FOUNDATION | | program funder | 2 |
| WATERS CHARITABLE FOUNDATION | JENKS, OK | program funder | 2 |
| AMERICAN ELECTRIC POWER FOUNDATION | WILMINGTON, DE | large program funder | 1 |
| ANAIT FOUNDATION | YUKON, OK | program funder | 1 |
| ANNIE E CASEY FOUNDATION | BALTIMORE, MD | large program funder | 1 |
| ARNOLD AND PAT BROWN FOUNDATION | TULSA, OK | program funder | 1 |
| ASH GROVE CHARITABLE FOUNDATION | OVERLAND PARK, KS | program funder | 1 |
| BNSF FOUNDATION | FORT WORTH, TX | large program funder | 1 |
| C & G EMANUEL CHARITABLE FOUNDATION | TULSA, OK | program funder | 1 |
| CAMBRIDGE FOUNDATION INC | FAIRFIELD, IA | program funder | 1 |
| CARL C ANDERSON SR AND MARIE JO ANDERSON CHARITABLE FOUNDATION | DALLAS, TX | program funder | 1 |
| CAROL ELIZABETH YOUNG FOUNDATION | | program funder | 1 |
| CARTER COMMUNITY FOUNDATION | OKLAHOMA CITY, OK | program funder | 1 |
| CASE AND ELFREDA ZANDBERGEN CHARITABLE FOUNDATION | TULSA, OK | program funder | 1 |
| CHARLES AND MARION WEBER FOUNDATION | TULSA, OK | program funder | 1 |
| CHINOWTH & COHEN FOUNDATION | TULSA, OK | program funder | 1 |
| CLIFFORD L KNIGHT FOUNDATION | OKLAHOMA CITY, OK | program funder | 1 |
| CLYDE & ANITA BECKER FOUNDATION INC | TULSA, OK | program funder | 1 |
| COMMERCE FOUNDATION | KANSAS CITY, MO | large program funder | 1 |
| COMMUNITIES FOUNDATION OF OKLAHOMA INC | OKLAHOMA CITY, OK | program funder | 1 |
| CORETZ FAMILY FOUNDATION | TULSA, OK | program funder | 1 |
| CROY FOUNDATION | SHAWNEE, OK | program funder | 1 |