Public regulatory phone
(231) 946-5868
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 |
|---|---|---|---|---|---|
| Midmark RTLS Solutions, Inc. Engineer | 0005814827 | CORES | 0005814827 | Authoritative identifier (100.0%) | 2026-09-01 19:50:22 |