California Telecommunications Companies

1,331 companies headquartered in California

Company Name	DBA	Type	City	Status
UVA Mobile, Inc.	-	Cellular/PCS/SMR	San Diego	Active
Ultimate Internet Access Inc	-	Other Local	Ontario	Active
Ultra Cellular, Inc.	-	Local Reseller	Lawndale	Inactive
UniPoint Enhanced Services, Inc.	PointOne	Interconnected VoIP	Santa Barbara	Inactive
UniVoIP, Inc	-	Interconnected VoIP	El Segundo	Active
Unified Worldwide Transport, LLC.	-	Other Toll	Santa Monica	Inactive
Unitas Global LLC	-	Private Service Provider	Los Angeles	Active
United Communications HUB, Inc	UCHUB, Inc.	Toll Reseller	Rancho Cucamonga	Inactive
United Digital Network of Texas, Inc.	Digital Network, Inc.	Interexchange Carrier	Santa Barbara	Inactive
United States Telesis, Inc.	US Telesis	Toll Reseller	Calabasas	Inactive
United Telecom, Inc.	-	Toll Reseller	Los Angeles	Active
United2, LLC	-	Interconnected VoIP	Glendale	Active
Universal Broadband Communications, Inc.	-	Toll Reseller	Irvine	Inactive
Universal Distributions	-	Prepaid Card	Gilroy	Active
Universal Processing Solutions, Inc.	-	Toll Reseller	Encino	Inactive
Universal Telecom Services, Inc.	UTS	Other Toll	Hollywood	Inactive
Utility Telecom Group, LLC.	-	CAP/CLEC	Stockton	Active
Utility Telephone, Inc.	Utility Telephone	CAP/CLEC	Stockton	Active
VAZQ Communications, Inc.	-	Interconnected VoIP	Glendale	Active
VB Cloud Communications LLC	-	Interconnected VoIP	Danville	Active
VC Services LLC	-	Private Service Provider	Irvine	Active
VCOM Solutions, Inc.	-	CAP/CLEC	San Ramon	Inactive
VIA Wireless, LLC	Sprint PCS VIA Wireless	Cellular/PCS/SMR	Fresno	Inactive
VICOMPTEL, INC	-	Local Reseller	El Monte	Inactive
VITA Distribution, Inc.	-	Prepaid Card	Hayward	Inactive
VOIP ONE SOLUTIONS INC	-	Non-interconnected VoIP	Irving	Active
VOIPO LLC	-	Interconnected VoIP	Lake Forest	Active
VOIPonTEL, Inc.	Donyatel	Prepaid Card	Irvine	Active
VOXSignal	-	Interconnected VoIP	Sausalito	Active
Valley Pay Phones	-	Payphone Service Provider	Sonoma	Active
Vast Communications, LLC.	-	Audio Bridge Service	El Segundo	Active
VastEdge Inc	UnifiedIP.com	Interconnected VoIP	sunnyvale	Active
VaultTel Solutions	-	Toll Reseller	Fremont	Active
Vaya Telecom, Inc.	-	CAP/CLEC	El Dorado Hills	Active
Velantro, Inc.	-	Interconnected VoIP	Glendale	Active
Velocity Communications, Inc.	-	Interconnected VoIP	Weaverville	Active
Verso Communications, Inc.	Verso Communications	Prepaid Card	San Diego	Inactive
Vertex Telecom, Inc.	-	Prepaid Card	Pomona	Active
Vesta Solutions, Inc.	-	CAP/CLEC	Temecula	Active
Veterans Communication Services Inc	-	Other Local	Ontario	Inactive
ViaSat, Inc.	-	Interconnected VoIP	Carlsbad	Active
Vicomptel USA, Inc.	Kloudvoice.com	Interconnected VoIP	Fremont	Active
Victory Communications, Inc.	Victory Telecommunications, Inc.	CAP/CLEC	Swartz	Inactive
Vien Lien Vietnam, Inc.	-	-	Garden Grove	Inactive
Vincent Communications	Vincent Communications, Inc.	SMR (dispatch)	Fresno	Inactive
Vinculum Communications, Inc.	-	Non-interconnected VoIP	San Diego	Active
Vine Clouds Technologies	-	Interconnected VoIP	SAN MARINO	Active
Viski Global, LLC	-	Prepaid Card	Burbank	Active
Visual Systems Group, Inc.	VSGi	Private Service Provider	Los Gatos	Inactive
Vixtel, Inc.	-	Toll Reseller	San Jose	Inactive

Showing 1201 to 1250 of 1,331 companies

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