| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Frontier Electronic Systems CORP | Stillwater | OK | 334511 | 100-499 | ACTIVE |
| Asco Aerospace USA LLC | Stillwater | OK | 336413 | 100-499 | LIKELY ACTIVE |
| Stillwater Designs & Audio, Inc. | Stillwater | OK | 334310 | 100-499 | LIKELY ACTIVE |