Public regulatory phone
+33 6 07 74 66 01
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 |
|---|---|---|---|---|---|
| SIGFOX SA Certification Manager | 0023713654 | CORES | 0023713654 | Authoritative identifier (100.0%) | 2026-08-30 00:48:06 |