Interconnected VoIP

2,693 companies

Voice over Internet Protocol providers that connect to the public switched telephone network (PSTN).

Company Name	DBA	Location	Status
Priority Computer Services, Inc.	-	South Bend, IN	Active
Private Peering Point, LLC	-	Marietta, GA	Inactive
Privatel Inc.	-	Spring Lake, NJ	Active
ProFonex, LLC	-	Orlando, FL	Active
ProTel Support, LLC	-	Denton, TX	Inactive
ProTel Systems & Supplies, Inc	-	Springfield, MO	Active
Probst Communications Inc.	-	Sand Springs, OK	Active
Proclaim VoIP, LLC	-	Mobile, AL	Active
Prodea Systems, Inc.	Prodea Systems, Inc.; Prodea Systems	Plano, TX	Inactive
Professional Development Solutions	-	Sikeston, MO	Inactive
Professional Network Services, Inc.	-	Roanoke, VA	Active
Professional Satellite Services, Inc.	Home and Business Electronics	Berryville, AR	Active
Professional Telephone Services, Inc.	Converged Communications	Jacksonville, FL	Active
Progressive Data Systems, Inc.	-	Willimantic, CT	Inactive
Promedia Technology Services, Inc	-	Little Falls, NJ	Inactive
Prysm Corporation	-	Nashville, TN	Active
Public Interest Telecom of California	Alternative Technologies	Berkeley, CA	Active
Puerto Rico Cable Acquisition Co.	Choice Cable TV	San Juan, PR	Active
Pulaski Electric System	PES Energize	Pulaski, TN	Active
Pulsar360, Inc.	-	Littleton, CO	Active
PurDigital Media, Inc.	PurDigital	Atlanta, GA	Inactive
Pure IP US LLC	-	San Francisco, CA	Active
Q5 Networks LLC	-	Reisterstown, MD	Active
QCOL, Inc	-	Markleysburg, PA	Active
QContact, Inc.	-	Doral, FL	Active
QWK.net Hosting, LLC	QWK Net	Idaho Falls, ID	Active
Qall Cord Telecom Inc	Qall Cord Telecom	Orlando, FL	Inactive
Qos Communications llc	-	Blackwood, NJ	Active
QuaesTel, Inc.	-	South Portland, ME	Inactive
Qualitech Business Solutions	-	Bingham Farms, MI	Active
Quality Communications 2, LLC	-	PARAMUS, NJ	Active
Quality Speaks, LLC	-	Northridge, CA	Inactive
Quality Tech Computer, Inc.	-	Pratt, KS	Active
Quantum 8 Solutions, Inc. dba Quantum 8 Communicat	i360now	Eastsound, WA	Inactive
Quantum FSD Inc	-	Fresno, CA	Active
Quantum Telecom Inc	-	Bensalem, PA	Active
Quest Media & Supplies, Inc.	Quest	Roseville, CA	Active
QuestBlue Systems Inc	-	Cary, NC	Active
Quick Connect VOIP, Inc.	-	Clarkston, MI	Active
Quik LLC	Quik	Coral Gables, FL	Active
QuoCAll, LLC	QuoCAll	Miramar, FL	Active
QxC Communications, Inc.	-	Boca Raton, FL	Active
R & M Computer Consultants, Inc.	RMSource, Inc.	Cary, NC	Inactive
R SQUARED TELECOM LLC	-	AKRON, OH	Active
RC Security Consulting INC	-	Allen, TX	Active
RCI Communications, Inc	RCI Broadband	Eaton Rapids, MI	Inactive
RCN Digital Services, LLC.	-	Princeton, NJ	Inactive
RCN Technologies	Resound Voice	Knoxville, TN	Active
RFCnet, Inc.	-	Naperville, IL	Active
RFP Solutions, Inc.	-	Woodbury, NJ	Inactive

Showing 1751 to 1800 of 2,693 companies

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