Public regulatory phone
(650) 378-8100
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 |
|---|---|---|---|---|---|
| Sonim Technologies, Inc. Type Approval Manager | 0018336701 | CORES | 0018336701 | Authoritative identifier (100.0%) | 2026-08-30 16:47:41 |