California Telecommunications Companies

1,331 companies headquartered in California

Company Name	DBA	Type	City	Status
Evarus Inc.	-	Interconnected VoIP	Lake Forest	Inactive
Everest International Trading Co., Inc.	-	Non-interconnected VoIP	Inglewood	Inactive
Everything Wireless, LLC	Wireless works	Local Reseller	Los Angeles	Active
Exclusive Names Custom	-	Paging & Messaging	Anaheim	Inactive
Exelon, LLC	-	Prepaid Card	Glendale	Inactive
Expert Copy Services, Inc.	Expert Copy Services Inc	Interconnected VoIP	Lake Forest	Active
Express Telecom	-	Prepaid Card	Fresno	Inactive
Express Telecommunications Network, Inc.	-	Prepaid Card	Fresno	Active
Extenda Networks Inc	Extenda Communications	Other Local	Van Nuys	Inactive
Extended Office Solutions, Inc.	-	Interconnected VoIP	Valencia	Active
Ez Network systems, Inc.	-	Interconnected VoIP	Stockton	Active
Ezequiel Guido	D/B/A E Marketing	Toll Reseller	Windsor	Active
FONICA, LLC	FONICA	Interexchange Carrier	San Fernando	Active
Faith Communications, Inc.	Faith Communications	Cellular/PCS/SMR	Los Angeles	Active
Fareast Connect, Inc.	-	Interexchange Carrier	Westminster	Active
Fascination Communications	-	SMR (dispatch)	Monterey	Inactive
FastBlue Communications, Inc.	-	CAP/CLEC	San Clemente	Active
Fastmetrics, Inc	-	Interconnected VoIP	San Francisco	Active
FederalNet, LLC	-	-	Freemont	Inactive
FiberTower Corporation	-	Private Service Provider	San Francisco	Inactive
Filco, Inc.	Filco Paging	Paging & Messaging	Sacramento	Active
Fionda VOIP, LLC	Fon Vantage	Interconnected VoIP	Solvang	Active
Fireline Communications, LLC.	-	Interconnected VoIP	Alhambra	Active
Fireline Network Solutions, Inc.	Fireline Broadband	-	Santa Fe Springs	Active
First Call Telephone Co.	-	Payphone Service Provider	Fresno	Inactive
Fisher Wireless Services, Inc.	-	SMR (dispatch)	Blythe	Active
Five Star Communications, Inc.	-	Prepaid Card	Newhall	Inactive
Five Star Telecom, Inc.	-	Interexchange Carrier	Los Angeles	Inactive
Five9, Inc.	Five9	Toll Reseller	San Ramon	Active
Flagman Telecom, Inc	Flagman Telecom	Interconnected VoIP	Glendale	Active
Floracom, LLC	Continental Network Services	Toll Reseller	Dublin	Inactive
Fonebooth Networks, Inc.	Fonebooth Networks	Prepaid Card	San Jose	Inactive
Fones4All Corporation	-	CAP/CLEC	Woodland Hills	Inactive
Foresthill Telephone Co.	Sebastian	Incumbent LEC	Kerman	Active
Fortessa Hosting	Fortessa Hosting, Inc	Interconnected VoIP	Laguna Beach	Active
Fortnet Security, Inc	-	Private Service Provider	Gilroy	Inactive
Free Conferencing Corporation	-	Audio Bridge Service	Long Beach	Active
FreedomStarr Communications, Inc.	-	Toll Reseller	West Hollywood	Active
Freeway Communications, LLC.	-	Interconnected VoIP	Los Angeles	Active
Fresno Mobile Radio, Inc.	-	SMR (dispatch)	Fresno	Active
Frick Marketing Inc	-	Private Service Provider	La Mesa	Inactive
G-Five Communications, LLC	-	Toll Reseller	Redding	Inactive
G2 Solutions, LLC	-	Toll Reseller	Oakland	Active
GAWK INCORPORATED	Gawk Talk	Other Toll	Los Angeles	Active
GEI Communications Inc.	-	Interconnected VoIP	Los Angeles	Inactive
GIP Technology	-	Interconnected VoIP	Carson	Active
GOGII, Inc.	-	Non-interconnected VoIP	El Segundo	Active
GTC Telecom, Inc.	-	Toll Reseller	Costa Mesa	Inactive
GTEL Conustancy And Services, Inc.	-	-	San Diego	Inactive
GTI Corporation	GTI Telecom	Interexchange Carrier	Glendale	Active

Showing 401 to 450 of 1,331 companies

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