Pennsylvania Telecommunications Companies

474 companies headquartered in Pennsylvania

Company Name	DBA	Type	City	Status
Global Business Solutions	-	CAP/CLEC	Pittsburgh	Inactive
Global Net Holdings, Inc.	-	Non-interconnected VoIP	Philadelphia	Active
Global VoIP LLC	-	Interconnected VoIP	Southampton	Active
Good Sound Co	-	Audio Bridge Service	Newmanstown	Inactive
Graffen Business Systems, Inc.	-	Interconnected VoIP	Conshohocken	Active
Hana Beeper	-	Paging & Messaging	Philadelphia	Inactive
Health Group Telecommunications	Vantage Health Group Telecommunications	Interexchange Carrier	Erie	Inactive
Heritage Communications LLC	-	Interconnected VoIP	Lancaster	Active
Hickory Telphone Company	Hickory Telephone Company	Incumbent LEC	Hickory	Active
HopDial LLC	HopDial	Interconnected VoIP	Wyndmoor	Active
Horizon Information Services, Inc.	-	CAP/CLEC	Glenshaw	Active
Hotwire Communications, Ltd.	Hotwire Communications	Interconnected VoIP	Bala Cynwyd	Active
ICON Technologies Inc.	-	Interconnected VoIP	Carbondale	Active
INMATE TELEPHONE, INC.	-	Other Toll	Altoona	Active
IQ Comtech, Inc.	-	Local Reseller	Philadelphia	Inactive
IT EXPERTS LLC	PARAMOUNT COMMUNICATIONS	Interconnected VoIP	MALVERN	Active
ITC Global Networks, LLC	Ironton Global	Interconnected VoIP	Copay	Active
ITCadence LLC	-	Interconnected VoIP	Conshohocken	Active
Ideal Integrations, Inc.	-	Private Service Provider	Pittsburgh	Active
InComm Conferencing Inc.	-	Audio Bridge Service	Monroeville	Active
Independent Telephone Service, Inc.	ITS, Inc	Local Reseller	Lebanon	Active
Indigo Wireless, Inc.	-	Cellular/PCS/SMR	Mansfield	Inactive
Infinite Communication, LLC.	-	CAP/CLEC	West Chester	Inactive
Infinite Voip Corporation	-	Interconnected VoIP	King of Prussia	Inactive
Information Transfer Systems	-	SMR (dispatch)	Erie	Inactive
Infradapt, LLC	-	Interconnected VoIP	Trexlertown	Active
Innovative IT Concepts, Inc.	-	Interconnected VoIP	Warminster	Active
Insight Technology LLC	IT Telecommunications	Interconnected VoIP	Warren	Active
InteleChoice, Inc.	-	Other Local	Monroeville	Active
Intelli-Call Communication	-	Payphone Service Provider	Lake Ariel	Inactive
International Connection, Inc.	-	Interexchange Carrier	Bushkill	Inactive
Intrada Technologies, Inc.	-	Other Local	Muncy	Inactive
Ironton Long Distance Company	-	Toll Reseller	Coplay	Active
Ironton Telephone Company	-	Incumbent LEC	Coplay	Active
Irving Seltzer	Altoona Telephone Message Center	Other Mobile	Altoona	Active
JDV Communications, Inc.	-	Payphone Service Provider	Shohola	Active
JLR Communications, Inc.	-	Payphone Service Provider	Philadelphia	Inactive
JeanComputech	-	CAP/CLEC	Philadelphia	Active
Jones Telecommunications Of California, Inc.	Jones Telecommunications of California, Inc.	CAP/CLEC	Philadelphia	Inactive
Jordan Realty, Inc.	-	SMR (dispatch)	Pottsville	Inactive
K & A Check Cash	K&A Check Cash	Paging & Messaging	Philadelphia	Inactive
K. C. Paging	-	Paging & Messaging	Philadelphia	Inactive
KPInterface, Inc.	-	Interconnected VoIP	Limerick	Active
KeyFiber, LLC	-	CAP/CLEC	Coudersport	Active
Keystone Broadband, LLC	Keystone Broadband	Interconnected VoIP	Lewistown	Active
Keystone Communications Service, LLC	-	Local Reseller	Northumberland	Active
Kornerstones, Inc.	UWS Telecom	Interconnected VoIP	Blue Bell	Active
Krout Holdings LLC	Hughes Telecom	Payphone Service Provider	Mountain Top	Active
Kuhn Communications Inc	-	CAP/CLEC	Walnut Bottom	Active
LANspeed Technologies Inc	-	Interconnected VoIP	Johnstown	Active

Showing 201 to 250 of 474 companies

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