Public regulatory phone
(787) 478-3000
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 |
|---|---|---|---|---|---|
| JSANTOS TECHNOLOGY LLC customer_inquiries | 0037929502 | FORM499 | 838480 | Authoritative identifier (100.0%) | 2026-08-02 05:18:11 |
| JSANTOS TECHNOLOGY LLC mitigation_contact | 0037929502 | RMD | RMD0034053 | Authoritative identifier (100.0%) | 2026-08-01 10:48:19 |