| American Fidelity Foundation | Oklahoma City |
| Bowen Foundation | Oklahoma City |
| Burton Foundation Inc | Oklahoma City |
| Charles C Faranna Scholarship Trust | Broken Arrow |
| Communities Foundation of Oklahoma | Oklahoma City |
| Coretz Family Foundation | Tulsa |
| Cresap Family Foundation | Oklahoma City |
| El and Thelma Gaylord Foundation | Oklahoma City |
| Fred Jones Family Foundation | Oklahoma City |
| George Kaiser Family Foundation | Tulsa |
| Harris Foundation Inc | Oklahoma City |
| Hille Family Charitable Foundation | Tulsa |
| Inasmuch Foundation | Oklahoma City |
| Kirkpatrick Family Affiliated Fund of | Oklahoma City |
| Kirkpatrick Foundation Inc | Oklahoma City |
| Love Meyer Family Foundation | Oklahoma City |
| M D Jirous and Barbara Jirous | Oklahoma City |
| Maxine and Jack Zarrow Family Foundation | Tulsa |
| Mervin Bovaird Foundation | Tulsa |
| Mock Foundation | Oklahoma City |
| Oge Energy Corp Foundation Inc | Oklahoma City |
| One Gas Foundation Inc | Tulsa |
| Oneok Foundation Inc | Tulsa |
| Padgett Family Foundation | Yukon |
| Ralph and Frances McGill Foundation | Tulsa |
| Records Johnston Family Foundation | Oklahoma City |
| Sanford P & Irene F Burnstein Foundation | Tulsa |
| Sarkeys Foundation | Norman |
| The Alliance for Economic Development | Oklahoma City |
| The Gelvin Foundation | Eufaula |
| The Hardesty Family Foundation Inc | Tulsa |
| The Samuel Roberts Noble Foundation | Ardmore |
| The Sharna and Irvin Frank Foundation | Tulsa |
| Todd Family Charitable Foundation | Tulsa |
| Tulsa Area United Way | Tulsa |
| Tulsa Economic Development Corporation | Tulsa |
| Yot Full Circle Foundation | Tulsa |
