FCC Registration Number
FRN 0005024641
Telecom One, Inc.
CORES registration
- Entity name
- Telecom One, Inc.
- Entity type
- Private Sector , Corporation
- Registration date
- 2001-09-26
- FCC source updated
- 2026-02-20
- Contact organization
- Telecom One, Inc
- Contact position
- President
- Contact name
- Mr William Linsmeier
- Contact address
- 13400 Bishops Lane, Suite 295, Brookfield, WI 53005, United States
- CORES status
- available
- Last checked
- 2026-08-01 02:48:18
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (262) 821-9200 | Mr William Linsmeier President | CORES | 100.0% |
| (262) 821-9200 | Mark Wojnowiak mitigation_contact | RMD | 100.0% |
| (800) 391-1551 | Telecom One, Inc. customer_inquiries | FORM499 | 100.0% |
| (800) 603-3300 | Tracy Manganelli Corporation Service Company service_agent | FORM499 | 95.0% |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2026-04-01 | 821294 | Telecom One, Inc. |
Robocall Mitigation Database filings
| Recertified | RMD number | Business |
|---|
| 2026-02-24 | RMD0009113 | Telecom One, Inc. |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| FORM499 | 821294:460088 | Telecom One, Inc. | 0005024641 | 2026-08-07 03:18:32 |
| FORM499 | 821294:460087 | Telecom One, Inc. | 0005024641 | 2026-08-07 03:18:32 |
| FORM499 | 821294:460086 | Telecom One, Inc. | 0005024641 | 2026-08-07 03:18:32 |
| RMD | 645397 | Telecom One, Inc. | 0005024641 | 2026-08-06 22:48:31 |
| FORM499 | 821294:404441 | Telecom One, Inc. | 0005024641 | 2026-08-05 20:48:27 |
| FORM499 | 821294:404439 | Telecom One, Inc. | 0005024641 | 2026-08-05 20:48:27 |
| FORM499 | 821294:404440 | Telecom One, Inc. | 0005024641 | 2026-08-05 20:48:27 |
| FORM499 | 821294 | Telecom One, Inc. | 0005024641 | 2026-08-01 03:48:07 |
| CORES | 0005024641 | Telecom One, Inc. | 0005024641 | 2026-08-01 02:48:18 |
| RMD | RMD0009113 | Telecom One, Inc. | 0005024641 | 2026-08-01 02:48:15 |
| FORM499 | 9714 | Telecom One, Inc. | 0005024641 | 2026-08-01 01:48:04 |
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