Filer ID 803649
Public contacts and officers
| Role | Name | Telephone | Location |
|---|---|---|---|
| Chief Executive | David Barnes | ||
| Service Agent | Sylvia Lesse Communications Advisory Counsel | 2023335273 | Washington, DC |
PO Box 470, Rock Hill, SC, 29731, US
These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.
| Company | FRN | Relationship basis |
|---|---|---|
| Comporium, Inc. | FCC holding-company relationship (BDC) | Same recorded name | |
| Comporium, Inc. | Same recorded name |
| FCC source | Matched entities | Last refreshed |
|---|---|---|
| ASR | 1 | 2026-08-11 03:31:05 |
| FORM499 | 1 | 2026-08-11 02:32:30 |
| RMD | 1 | 2026-08-11 04:07:22 |
| ULS | 1 | 2026-08-09 02:54:39 |
Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.
| FCC source | Recorded name | Source identity | Match basis | Last refreshed |
|---|---|---|---|---|
| ASR | Comporium Inc | frn:0001888718 | exact frn | 2026-08-11 03:31:05 |
| FORM499 | Comporium, Inc. | 803649 | new source entity | 2026-08-11 02:32:30 |
| RMD | Comporium, Inc. | frn:0001888718 | exact frn | 2026-08-11 04:07:22 |
| ULS | Comporium, Inc. | frn:0001888718 | exact frn | 2026-08-09 02:54:39 |
| Role | Name | Telephone | Location |
|---|---|---|---|
| Chief Executive | David Barnes | ||
| Service Agent | Sylvia Lesse Communications Advisory Counsel | 2023335273 | Washington, DC |
| Recertified | RMD number | Provider roles | Implementation | Country | FCC record |
|---|---|---|---|---|---|
| 2026-02-13 | RMD0004100 | Voice: Yes; Gateway: No; Intermediate: No | Partial STIR/SHAKEN Implementation - Performing Robocall Mitigation | United States of America | View filing |
Provider IDs and holding-company relationships from the published BDC Provider List. An FRN is shown as a separate filer identity and is not assigned to the holding company.
| Publication | Provider ID | Provider FRN | Holding company |
|---|---|---|---|
| 2025-12-31 | 131125 | 0001888718 | Comporium, Inc. |
No filings are available yet.
No filings are available yet.
No matched FCC ID filings are available.
No matched LMS filings are available.
No matched Public Inspection File facilities are available.
No matched historical CDBS filings are available.
No matched FCC auction bidder records are available.
No matched Intermediate Provider Registry entries are available.
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ASR | frn:0001888718 | 2026-07-31 14:42:20 | Confirmed Company Identity |
| FORM499 | 803649 | 2026-08-11 02:32:22 | Confirmed Company Identity |
| RMD | frn:0001888718 | 2026-07-31 03:54:16 | Confirmed Company Identity |
| ULS | frn:0001888718 | 2026-08-01 17:17:37 | Confirmed Company Identity |
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Company Name | Comporium, Inc. | ULS frn:0001888718 | 2026-08-01 17:17:38 |
Values are retained with their source and observation dates; differences are not silently overwritten.
| Field | Recorded value | Source | Observed |
|---|---|---|---|
| Address | PO Box 470, Rock Hill, SC, 29731, US | COMPANY | 2026-07-29 - 2026-07-31 |
| Email Domain | comporium.com | ULS | |
| Email Domain | comporium.com | ULS | |
| Email Domain | independent-tel.com | FORM499 | |
| Form499 Id | 803649 | FORM499 | 2026-07-29 - 2026-07-31 |
| Frn | 0001888718 | ASR | 2026-07-29 - 2026-07-31 |
| Frn | 0001888718 | FORM499 | 2026-07-29 - 2026-07-31 |
| Frn | 0001888718 | RMD | 2026-07-29 - 2026-07-31 |
| Frn | 0001888718 | ULS | 2026-07-29 - 2026-07-29 |
| Name | Comporium Inc | ASR | 2026-07-29 - 2026-07-31 |
| Name | Comporium, Inc. | BDC | 2026-07-30 - 2026-07-30 |
| Name | Comporium, Inc. | COMPANY | 2026-07-29 - 2026-07-31 |
| Name | Comporium, Inc. | FORM499 | 2026-07-29 - 2026-07-31 |
| Name | Comporium, Inc. | RMD | 2026-07-29 - 2026-07-31 |
| Name | Comporium, Inc. | ULS | 2026-07-29 - 2026-07-29 |
| Phone | 2023335273 | FORM499 | |
| Phone | 8033266042 | ULS | |
| Phone | 8033267109 | ULS | |
| Phone | 8033267255 | FORM499 | 1000-01-01 |
| Rmd Number | RMD0004100 | RMD | 2026-07-29 - 2026-07-31 |