Public regulatory phone
(715) 258-6611
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| ThyssenKrupp Waupaca, Inc. L | 0004801817 | ULS | 023a70788d579d6a186a6f4f98832a6329036a06291e5ea5fc230a6714831efd | Authoritative identifier (100.0%) | 2026-08-04 12:48:26 |