| 401 | T | Ski Patrol | Keystone Ski Patrol | Business |
| 402 | T | Mtn Ops | Keystone Mountain Operations | Business |
| 403 | T | Snow Machine MX | Keystone Snow Making Maintenance | Business |
| 404 | T | Race Course | Keystone Racing Course | Business |
| 405 | T | Lift Operations | Keystone Lift Operations | Business |
| 406 | T | Ops 406 | Keystone Ops | Business |
| 407 | T | Ski and Ride Sch | Keystone Ski and Ride School | Business |
| 408 | T | Fac MX | Keystone Facilities Maintenance | Business |
| 409 | T | Mtn Safety | Keystone Mountain Safety | Business |
| 414 | T | Golf Course | Keystone Golf Course | Business |
| 420 | T | Lift Maint | Keystone Lift Maintenance | Business |
| 433 | T | Guest Svcs | Keystone Guest Services | Business |
| 434 | T | Parking | Keystone Parking | Business |
| 435 | T | Keystone 435 | Keystone 435 | Business |
| 436 | T | Shuttle Bus | Keystone Shuttle Bus | Business |
| 437 | T | KES Dispatch | Keystone Emergency Services Dispatch | Business |
