FCC Registration Number
FRN 0037287075
CORES registration
- CORES status
- discovered
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (202) 403-0599 | Registered Agents Inc. service_agent | FORM499 | 95.0% |
| (315) 869-9278 | Callisphere LLC customer_inquiries | FORM499 | 100.0% |
| (315) 869-9278 | William Woolridge mitigation_contact | RMD | 100.0% |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2026-04-01 | 837989 | Callisphere LLC |
Robocall Mitigation Database filings
| Recertified | RMD number | Business |
|---|
| 2026-05-07 | RMD0029021 | Callisphere LLC |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| FORM499 | 837989:720831 | Callisphere LLC | 0037287075 | 2026-08-15 09:49:11 |
| FORM499 | 837989:720832 | Callisphere LLC | 0037287075 | 2026-08-15 09:49:11 |
| RMD | 653644 | Callisphere LLC | 0037287075 | 2026-08-07 07:48:33 |
| FORM499 | 837989 | Callisphere LLC | 0037287075 | 2026-08-02 04:48:11 |
| FORM499 | 38204 | Callisphere LLC | 0037287075 | 2026-08-02 00:48:09 |
| RMD | RMD0029021 | Callisphere LLC | 0037287075 | 2026-08-01 09:18:13 |
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