| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| BUSINESS AND AGRICULTURE DIVISION | 405-945-3293 | OSU Oklahoma City | ||
| Business Office | OSU Center for Health Sciences | |||
| BUSINESS SERVICES | Amber DeSpain | 405-945-8650 | OSU Oklahoma City | |
| BUSINESS SYSTEMS | 405-744-7171 | fm.bizsys@okstate.edu | OSU Stillwater |