Many corporations feel a sense of responsibility to give back. The following corporations have either direct giving programs, foundations, sponsorship programs, in-kind donations, product donations, volunteer programs, or matching gift programs.
| Title | City of Headquarters |
|---|---|
| American Fidelity Assurance Company | Oklahoma City |
| Bank of Oklahoma Financial Corp | Tulsa |
| Clements Foods Co. | Oklahoma City |
| Devon Energy Corporation | Oklahoma City |
| Express Employment Professionals | Oklahoma City |
| Gable & Gotwals, Inc. | Tulsa |
| Gemini Industries, Inc. | El Reno |
| OGE Energy Corp | Oklahoma City |
| ONEOK, Inc. | Tulsa |
| QuikTrip Corporation | Tulsa |
| Sonic Corp. | Oklahoma City |
| The NORDAM GROUP, Inc. | Tulsa |
| The Oklahoma Publishing Company of Oklahoma | Oklahoma City |
| The Williams Companies, Inc. | Tulsa |