California Telecommunications Companies

1,331 companies headquartered in California

Company Name	DBA	Type	City	Status
Armed Forces Wireless/Mobile, Inc	AF Mobile	Cellular/PCS/SMR	Vista	Active
Arrival Communications, Inc.	TelePacific Communications	CAP/CLEC	Los Angeles	Active
Arrowtel, Inc	-	Interconnected VoIP	Los Angeles	Active
Arsenal Interactive, Inc.	-	Other Toll	Mountain View	Inactive
Ascent Media Network Services, LLC	Ascent Media	Private Service Provider	Santa Monica	Inactive
Asean Telecommunications, LLC	-	Prepaid Card	Rosemead	Inactive
Ashby Communications, Inc	N/A	CAP/CLEC	Roseville	Active
Asia Business Communications, Inc.	-	Interexchange Carrier	Monterey Park	Inactive
Asia Communications International, Inc.	-	Other Toll	Union City	Active
Asia Talk Telecom, Inc.	HelloCom, Inc.	Interexchange Carrier	Chino Hills	Inactive
Assure Telecom, LLC.	-	Toll Reseller	Calabassa	Inactive
Atlantic Telecommunications	-	SMR (dispatch)	Monterey	Inactive
Atlantic Telephone Company, Inc.	Atlantic Telephone Company	Interexchange Carrier	Riverside	Inactive
Atlas IP	-	Local Reseller	Newport Beach	Inactive
Audeamus	Sebastian	Toll Reseller	Kerman	Active
AudioLand	-	Paging & Messaging	San Diego	Inactive
Aurora Telecom Net	PAYPHONE SERVICE PROVIDER	Payphone Service Provider	Placentia	Inactive
Auto Cellular Systems, Inc.	AirPage	Paging & Messaging	Encino	Inactive
Avalon Telcom	-	Payphone Service Provider	Pomoma	Inactive
Avenal Medical Properties, Inc.	-	SMR (dispatch)	Hanford	Active
B & O Radio & Telephone Systems, Inc.	Action Wireless, Inc. / B & O Radio & Telephone	SMR (dispatch)	Sacramento	Inactive
B.B.G. Communications, Inc.	-	Toll Reseller	San Diego	Active
BAK Communications, Inc.	-	Prepaid Card	Los Angeles	Active
BCT Consulting, Inc.	-	Interconnected VoIP	Fresno	Active
BKT Telecom Corp.	BKT Calling Card	Prepaid Card	Los Angeles	Inactive
BREK Communications, Inc	-	Interconnected VoIP	Garden Grove	Active
BTI America LLC	-	Toll Reseller	Los Angeles	Active
Backbone Communications, Inc.	-	Interexchange Carrier	Los Angeles	Active
Baltimore-Washington Telephone Company	-	CAP/CLEC	NEWPORT BEACH	Active
Bandtel, LLC.	-	Interconnected VoIP	Los Angeles	Inactive
Belgravia Telecommunications Company, LLC	Belphone	Other Local	San Juan Capistrano	Active
Benanna Pay Phones	-	Payphone Service Provider	San Leandro	Inactive
Bespoke Communications LLC	-	Interconnected VoIP	San Diego	Active
Best Rate Communication, Inc.	-	Prepaid Card	Westminster	Inactive
BigZoo.com Corporation	BigZoo.com	Prepaid Card	Pasadena	Inactive
Black Cloud Networks, inc	-	Interconnected VoIP	Stockton	Inactive
Blackwater Cellular Corporation	Cellular One	Cellular/PCS/SMR	San Rafael	Inactive
Blu Space Inc	Blu Space	Local Reseller	Clovis	Active
Blu Telecommunication	BLU Space	Incumbent LEC	MODESTO	Active
BluIP, Inc.	-	Interconnected VoIP	Burbank	Active
Bludog Telecom, Inc	-	Interconnected VoIP	Camarillo	Active
Blue Casa Communications, Inc.	Blue Casa Communications, LLC	CAP/CLEC	Santa Barbara	Active
Blue Casa Mobile, LLC	N/A	Cellular/PCS/SMR	Santa Barbara	Active
Blue Casa Telephone, LLC	Blue Casa Telephone	Local Reseller	Santa Barbara	Active
Blue Rooster Telecom	-	CAP/CLEC	San Luis Obispo	Inactive
Blue Sky Network	-	Private Service Provider	La Jolla	Inactive
Blue Sky Network, LLC	-	Private Service Provider	San Diego	Active
Blue Star TELECARD, Inc.	-	Prepaid Card	San Diego	Inactive
BlueCloud Communications LLC	-	Interconnected VoIP	San Diego	Active
Bonita Senorita Inc	-	Local Reseller	Escondido	Inactive

Showing 101 to 150 of 1,331 companies

Previous Next

« All Telecoms