Company Name
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| Faith Communications, Inc. |
| Fargocity.com |
| FARM BUREAU CONNECTION |
| Fiber AssetCo LLC |
| Fierce Data Solutions, LLC |
| FilAm Phone Club |
| First Choice Technology, Inc. |
| First Communications LLC |
| First Communications, LLC |
| FIRST COMMUNICATIONS OF ILLINOIS |
| f/k/a Zone Telecom, LLC |
| Flex Mobile Inc. |
| Flow Mobile |
| Focus Services LLC |
| Fonality, Inc. |
| Fore Street Telecom, LLC |
| France Telecom Corporate Solutions L.L.C. |
| FRANCE TELECOM CORPORATE SOLUTIONS L.L.C. |
| Freedom Communications USA, LLC |
| freedompop |
| Frontier Communications of America, Inc |
| Frontier Informatics LLC |
| Frontier Telco |
| Fulton Communications, Inc. |
| Fusion Cloud Services, LLC |
| Fusion LLC |