California Telecommunications Companies

1,331 companies headquartered in California

Company Name	DBA	Type	City	Status
Pinnacle Technology Services	-	CAP/CLEC	SALINAS	Inactive
Pinnacles Long Distance	-	Toll Reseller	Paicines	Active
Pinnacles Tel. Co.	Pinnacles Telephone Company	Incumbent LEC	Paicines	Active
Piratel, LLC	-	Interconnected VoIP	Los Alamitos	Active
Planet Telesis, Inc.	-	CAP/CLEC	Woodland Hills	Inactive
Platinum Touch Entertainment, LLC.	-	Prepaid Card	Woodland Hills	Inactive
Platinum Wireless, Inc.	Platinum Mobile	Cellular/PCS/SMR	Los Angeles	Inactive
Plivo Inc.	-	Non-interconnected VoIP	San Francisco	Active
Plott Communications	-	Payphone Service Provider	Ojai	Active
Plumas-Sierra Telecommunications	-	Other Local	Portola	Active
Podsystem, Inc.	-	Cellular/PCS/SMR	San Francisco	Active
Point One Electrical Systems, Inc.	-	Wireless Data	Livermore	Inactive
PoleStar Group, Inc.	Linkross	Prepaid Card	Sant Fe Springs	Inactive
Power Telecomm, Inc.	-	Interexchange Carrier	San Jose	Inactive
Precision Payphones	-	Payphone Service Provider	San Francisco	Active
Precision West Telecommunications Inc	Precision West Technologies	Interconnected VoIP	Roseville	Active
Preferred Long Distance	Telplex Communications	CAP/CLEC	Encino	Active
Premiere Wireless Solutions, Inc.	-	Wireless Data	Sunnyvale	Inactive
Prime Matrix ABS Acquisition Corp.	-	Cellular/PCS/SMR	Sherman Oaks	Inactive
Prime Matrix CC Acquisition Corp.	Prime Matrix	Cellular/PCS/SMR	Sherman Oaks	Inactive
Prime Matrix CT Acquisition Corp.	-	Cellular/PCS/SMR	Sherman Oaks	Inactive
Prime Matrix P2 Acquisition Corp.	-	Cellular/PCS/SMR	Sherman Oaks	Inactive
Prime Matrix, Inc.	-	Cellular/PCS/SMR	Sherman Oaks	Inactive
Pro-Tel Services	-	Payphone Service Provider	Modesto	Inactive
Professional Paging Service	-	Paging & Messaging	Poway	Inactive
Pronto Networks Inc.	Pronto Networks	Wireless Data	Walnut Creek	Inactive
Public Interest Telecom of California	Alternative Technologies	Interconnected VoIP	Berkeley	Active
Public Pay Phone, Inc.	-	Payphone Service Provider	San Clemente	Active
Public Payphone Systems	-	Payphone Service Provider	Watsonville	Active
Public Wireless, Inc.	-	Other Local	San Jose	Inactive
Pure IP US LLC	-	Interconnected VoIP	San Francisco	Active
Q3 Telecom, Inc.	-	Prepaid Card	Palm Springs	Inactive
QAI, Inc.	Long Distance Billing	Toll Reseller	Irvine	Inactive
QHUBOPHONE	-	Other Toll	Tustin	Inactive
QVH, Inc.	-	Interexchange Carrier	Van Nuys	Inactive
Qipcom, Inc.	-	Toll Reseller	Fremont	Inactive
Quadrant Distribution, LLC.	-	Prepaid Card	Ontario	Inactive
Qualcomm, Inc.	-	Wireless Data	San Diego	Inactive
Quality Speaks, LLC	-	Interconnected VoIP	Northridge	Inactive
Quantum FSD Inc	-	Interconnected VoIP	Fresno	Active
QuantumShift Communications, Inc.	Quantumshift Communications, Inc.	Local Reseller	San Ramon	Active
Quest Media & Supplies, Inc.	Quest	Interconnected VoIP	Roseville	Active
Quick Call Cellular Partners	Quick Call Cellular	Cellular/PCS/SMR	Los Gatos	Inactive
Quick Call Cellular, LLC	Quick Call Cellular	Cellular/PCS/SMR	Los Gatos	Inactive
Quick-Tel, Inc.	-	Toll Reseller	Wrightwood	Active
R & P Sales and Services	-	Payphone Service Provider	Modesto	Inactive
R. Yantz & M. Sillman Yantz	R & M Communications	Payphone Service Provider	Tarzana	Active
RAM Telecom International, Inc.	-	Private Service Provider	San Francisco	Active
RB Communications, Inc.	Starfone	Other Toll	LONG BEACH	Inactive
RCLEC, Inc.	-	CAP/CLEC	Belmont	Active

Showing 901 to 950 of 1,331 companies

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