| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| Operations | OSU Center for Health Sciences | |||
| Operations VP | OSU Oklahoma City | |||
| OPERATIONS/PRODUCTION | WADE PEARSON | 405-744-3936 | wade.pearson@okstate.edu | OSU Stillwater |
| ORANGE STRIDES | KAYLIE KECKLER | 405-744-4342 | ts@okstate.edu | OSU Stillwater |
| ORANGE TECH | 405-744-9854 | OSU Stillwater | ||
| ORANGEFIT | TODD CHRISTENSEN | 405-744-3467 | toddpc@okstate.edu | OSU Stillwater |
| ORANGETECH | Christy Lench | 405-744-9854 | orangetech@okstate.edu | OSU Stillwater |
| ORCHESTRA OFFICE | THOMAS DICKEY | 405-744-6133 | thomas.dickey@okstate.edu | OSU Stillwater |
| OSAGE COUNTY EXT CENTER | Rick Clovis | 918-287-4170 | OSU Stillwater | |
| OSHER LIFELONG LEARNING INSTITUTE | Robbin Davis | 405-744-5868 | robbin.davis@okstate.edu | OSU Stillwater |