Public regulatory phone
(630) 879-4000
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 |
|---|---|---|---|---|---|
| THE HOLMSTAD INC. FCC CONTACT | 0002846400 | CORES | 0002846400 | Authoritative identifier (100.0%) | 2026-08-03 06:18:33 |
| THE HOLMSTAD INC. L | 0002846400 | ULS | 0164d3faac982566be2cc4eae54b5620b6f24ffe40b0f45a19bb7d1f7f3ed302 | Authoritative identifier (100.0%) | 2026-08-03 06:18:24 |