Public regulatory phone
(414) 870-0206
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 |
|---|---|---|---|---|---|
| Zgonic North America LLC Engineering Manager | 0031646516 | CORES | 0031646516 | Authoritative identifier (100.0%) | 2026-08-23 04:31:50 |