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Telephone Communications, Except Radiotelephone (56,049)

Data Communication Service (834)

   Ptsec Inc

   Fortified Data Com

   Fortifieddata.com

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Internet Connectivity Services (6,373)

   Distributed Management Information Systems, Inc

   Keyon Communications LLC

   Catalogfoundry.com

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Internet Host Services (8,031)

   Localnet

   Shinkuro Inc

   Rumford Enterprises

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Local Telephone Communications (1,752)

   Verizon Florida LLC

   Wittenberg Telephone Co Inc

   Crown Point Telephone Corp

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Local and Long Distance Telephone Communications (4,916)

   Alltel Corporation

   Complete Connections

   Inmate Telephone

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Long Distance Telephone Service (1,973)

   Long Lines Family Center Consortium

   Verizon Business Network Services Inc

   Business Telecom, Inc

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Online Service Providers (5,742)

   Marvin Goldstein Productions

   Clansco Inc

   Cox Business Service

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Proprietary Online Service Networks (899)

   Interpeer

   Cunagin Corp

   Net For Cuba International, Inc

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Telephone Cable Service, Land or Submarine (169)

   Don Mayhew Telecomunications

   Verizon Communications Inc

   The M L Mcclaren Company Inc

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Telephone Communications Broker (600)

   Sky Telecom LLC

   Global Telecom Brokers

   Valtech Communications

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Telephone Communications Services (17,829)

   Jana Communications Inc

   Texas Comm South

   F C & A Publishing

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Telephone Companies (5,870)

   Easy Office Phone

   Bellsouth

   Bell South

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Telephone Equipment and Systems-Renting (10)

   Allcom Inc

   Los Angeles Telemedia Associates, Inc.

   Wireless Choice

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Telephone Line Providers-Toll Numbers (5)

   Winn Communications

   Vartel, LLC

   Kinetic Voip, Incorporated

   More from this category...

Telephone/Video Communications (264)

   Eastern Ne Tele Co

   Union Telephone Company

   Ladd Reporting

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Voice Messaging Equipment and Services (648)

   A A A Phone

   Vamp Communications, Inc

   Line 1 Communcation Inc

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Wire Telephone (134)

   Raco Industries LLC

   Nassau Suffolk Interconnect Inc

   Innovative World Products Inc

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