Here is A list of all TeleCommunications Companies that are in the USA.

This will eventually be linked, but until then enjoy the list.

#
360networks Corporation
9278 Communications Inc

A
AAPT Limited
AB Lietuvos Telekomas
AB&T Telecom
AboveNet, Inc
Acceris Communications Inc
Access Integrated Networks, Inc
Accetio, Inc
ACN, Inc
ACT Teleconferencing, Inc
Aculab plc
Adodo Communications Ltd
Advanced Internet Technologies, Inc
Advanced TelCom Group, Inc
Aerwav Holdings Inc
Affordable Telecommunications Technology Corporation
African Sky Communications Inc
airBand Communications, Inc
AirGate PCS, Inc
AirIQ Inc
Alamosa Holdings, Inc
Alaska Communications Systems Group, Inc
Aliant Inc.
ALLTEL Corporation
Alternative Networks Limited
Altura Communication Solutions, Llc
América Móvil, S.A. de C.V
América Telecom, S.A. de C.V
American Megacom, Inc.
American Millennium Corporation, Inc
American Teleconnect
American Tower Corporation
Americatel Corporation
AmeriVision Communications, Inc
ANXeBusiness Corp
Appriss, Inc
Aquis Communications Group, Inc
Arbinet-thexchange, Inc.
Arch Wireless, Inc
Arcor AG & Co. KG
Arrowhead Global Solutions, Inc
AS Eesti Telekom
AS EMT
Asia Netcom
Asia Satellite Telecommunications Holdings Limited
Aspiro AB
Asurion Corporation
AT&T Alascom
AT&T Business Services
AT&T Consumer Services
AT&T Corp.
AT&T Wireless Services, Inc.
Atlantic Tele-Network, Inc.
Atrion Networking Corporation
ATSI Communications, Inc.
ATX Communications, Inc.
ATX Group, Inc.
Auna Operadores de Telecomunicaciones, S.A.
Auna Telecomunicaciones S.A.

B
Band-X Limited e
BCE Inc.
Belgacom SA
Bell Canada International Inc.
Bell Mobility Inc.
BellSouth Business Systems, Inc.
BellSouth Corporation
BellSouth Latin America Group
BestNet Communications Corp.
Bezeq - The Israel Telecommunications Corp. Limited
Bharat Sanchar Nigam Limited
Billing Concepts, Inc.
Billing Services Group, LLC
BillSoft, Inc.
Birch Telecom, Inc.
Blackfoot Telephone Cooperative, Inc.
Bloomberg TRADEBOOK LLC
Boost Mobile LLC
Boston Communications Group, Inc.
Brasil Telecom Participações S.A.
Breda Telephone Corporation
Broadview Networks, Inc.
Broadwing Communications LLC
Brut, LLC
BT Exact
BT Global Services
BT Group plc

C
C-Chip Technologies Corporation
C2C Fiber of Massachusetts, LLC
Cable and Wireless plc
Cableuropa, S.A.U.
Call-Net Enterprises Inc.
Callipso Corporation
CallVision, Inc.
CallWave, Inc.
Canada Payphone Corporation
Canadian Satellite Communications, Inc.
Carrier1 International S.A.
Carso Global Telecom, S.A. de C.V.
Casabyte, Inc.
Catalog.com, Inc.
Cavalier Telephone LLC
Cbeyond Communications, LLC
CCC GlobalCom Corporation
Cellco Partnership
CellPoint, Inc
Centennial Communications Corp
Centrica Telecommunications Limited
Centris Information Services
CenturyTel Fiber Company II LLC
CenturyTel, Inc.
Ceské Radiokomunikace a.s.
Ceský Telecom, a. s.
Champion Communication Services, Inc.
Chess plc
Chickasaw Holding Company
Chilesat Corp S.A.
China Mobile (Hong Kong) Limited
China Mobile Communications Corporation
China Netcom Corporation Limited
China Netcom Group
China Telecom Corporation Limited
China Telecommunications Corporation
China Unicom Limited
China Wireless Communications, Inc.
Choice One Communications Inc.
Chunghwa Telecom Co., Ltd.
Cincinnati Bell Inc.
Cincinnati Bell Telephone Company
Cingular Wireless LLC
Citizens Communications Company
City Telecom (H.K.) Ltd.
ClearWave N.V.
Clifton Star Resources Inc.
CloseCall America
Cogent Communications Group, Inc.
Cognigen Networks, Inc.
COLT Telecom Group plc
COMC, Inc.
Cometa Networks, Inc.
Commonwealth Telephone Enterprises, Inc
Commtouch Software Ltd.
Communications Test Design Inc
CommuniGroup, Inc.
Compañía Anónima Nacional Teléfonos de Venezuela
Compañía de Telecomunicaciones de Chile S.A.
CompleTel Europe N.V.
Comporium Communications
Con Edison Communications, LLC
ConferencePlus, Inc.
Configure Inc.
Consolidated Communications Texas
Consolidated Communications, Inc.
Cooperative Holdings, Inc.
Cosmote Mobile Telecommunications S.A.
Covad Communications Group, Inc.
Covista Communications, Inc.
Crayfish Co., Ltd.
Crosswave Communications Inc.
Crown Castle International Corp.
CT Communications, Inc.
CTC Communications Group, Inc.
CustomCall Data Systems
Cybertel Capital Corporation
CybIT Holdings Plc
Cygnal Technologies Corporation
Cypress Communications Holding Co., Inc
Cypress Communications, Inc.

D
D&E Communications, Inc.
Dacom Corporation
Data Return LLC
DataWave Systems Inc
Davel Communications, Inc.
DDR Broadband Networks, LLC
debitel AG
Deltathree, Inc.
Deutsche Telekom AG
Dial Thru International Corporation
Dialmex, L.L.C.
Dialpad Communications, Inc.
Digital Generation Systems, Inc.
DIGITALK Limited
Dobson Communications Corporation
DSL.net, Inc.
DSLi Corporation
DukeNet Communications, LLC
Dynamic Mobile Data Systems, Inc.

E
E'Prime Aerospace Corporation
e.Biscom S.p.A.
EADS Telecom
Eagle Broadband Inc.
Eagle Teleconferencing Services, Inc.
EATELCORP, Inc.
Eckoh Technologies plc
ECtel Ltd.
eircom Group plc
El Paso Global Networks Co. Inc.
Elantic Networks, Inc.
eLEC Communications Corp.
Electra Link, Inc.
Electric Lightwave, Inc.
Elion Enterprises Ltd.
Elisa Corporation
Embratel Participações S.A.
eMeritus Communications Inc.
Emirates Telecommunications Corporation - Etisalat
Empower Interactive Group, Ltd.
Energis Communications Limited
ENMR-Plateau Telecommunications
Entertainment Digital Network, Inc.
Envesta Telecom plc
EnXnet, Inc.
Epicenter Technologies Pvt. Ltd.
Epicus Communications Group, Inc.
Equant N.V.
Equinix, Inc
Eschelon Telecom, Inc.
eStara, Inc.
ETEX Telephone Cooperative Inc.
Euphony Communications Limited
Eureka Networks
Eurocom Communications Ltd.
Eutelsat S.A.
Evercom, Inc.
Excel Telecommunications
eXpeTel Communications

F
FairPoint Communications, Inc.
Farmers Telephone Cooperative, Inc.
Farmers Telephone Cooperative, Inc.
Farmstead Telephone Group, Inc.
Federal Communications Commission
Fiber Optek Interconnect Corp.
FiberNet Telecom Group, Inc.
FLAG Telecom Holdings Limited
Focal Communications Corporation
Fonebitz (SMS) Ltd.
France Telecom SA
Fusion Telecommunications International, Inc.

G
Gallatin River Communications L.L.C.
Gemplex Inc.
General Communication, Inc.
Genesys S.A.
Geoworks Corporation
Glentel Inc.
Global Crossing Ltd.
Global NAPs Networks, Inc.
Global Wireless Data, LLC
GlobalNet Corporation
Globalstar Telecommunications Limited
GlobeTel Communications Corp.
Glow Communications plc
Glowpoint, Inc.
GoAmerica, Inc.
GoDigital Networks Corporation
Golden Telecom, Inc.
GoRemote Internet Communications, Inc.
Grand Central Communications, Inc.
Grande Communications
Groupe SFR Cegetel
Grupo Iusacell, S.A. de C.V.
GT Group Telecom Inc.
GTC Telecom Corp.
Guadalupe Valley Telephone Cooperative, Inc.
Gulf Telephone Company

H
Hanaro Telecom, Inc.
Hargray Communications Group
HCORP, Inc.
Hector Communications Corporation
Hellenic Telecommunications Organization S.A
hereUare Communications, Inc.
Hickory Tech Corporation
Hikari Tsushin, Inc.
Horizon PCS, Inc.
Horizon Telcom, Inc.
Horry Telephone Cooperative, Inc.
Hostway Corporation
Hungarian Telephone and Cable Corp
Hutchison 3G UK Limited

I
I.NET S.p.A.
iBasis, Inc.
ICG Communications, Inc.
ICOA, Inc.
ICT Technologies, Inc.]
IDN Telecom Plc
IDT Corporation
ILD Telecommunications, Inc.
IMPSAT Fiber Networks, Inc.
Inclarity plc
InDigiNet, Inc.
InfiniRoute Networks, Inc.
Inflow, Inc.
InfoHighway Communications Corporation
Infonet Services Corporation
Inmarsat Group Limited
Instinet Holdings Ltd.
INTAC International, Inc.
Intec Telecom Systems PLC
Integra Telecom, Inc.
Integrated Communications for Business UK Ltd.
Integrated Data Corp.
Intelliplus Group plc
Intellispace, Inc.
Intelsat, Ltd.
Intercall, Inc.
Interland, Inc. [INLD]
Internap Network Services Corporation
International Video-Conferencing, Inc.
INVISION.COM, Inc.
Invox PLC
Iowa Telecommunications Services, Inc.
Iridium Satellite LLC
ITC^DeltaCom, Inc.
ITIS Holdings plc
iTouch plc
ITS Networks, Inc.

J
j2 Global Communications, Inc.
Jazztel p.l.c.

K
KDDI Corporation
Kelman Technologies Inc.
Kingston Communications (HULL) PLC
KIWI Network Solutions, Inc.
KMC Telecom Holdings, Inc.
KPN Mobile N.V.
KT Corporation

L
LANSolutions, LLC
LCC International, Inc.
Leap Wireless International, Inc.
LecStar Telecom, Inc.
Level 3 Communications, Inc.
Lexcom Inc.
Lightbridge, Inc.
LightEdge Solutions, Inc.
Lightship Telecom
LightWave Communications, LLC
LiteWave Corporation
livedoor Co., Ltd.
LNG Holdings S.A.
Lo-Q Plc
Local Telecom Systems, Inc.

M
Madison River Capital, LLC
Magyar Távközlési Rt.
Mahanagar Telephone Nigam Limited
Maltacom p.l.c.
Manitoba Telecom Services Inc.
Martin Dawes Systems
Matanuska Telephone Association Inc.
Matrix Communications Group PLC
Matrix Telecom, Inc.
MCI, Inc.
McLeodUSA Incorporated
Medialink Worldwide Incorporated
MegaPath Networks Inc.
Metro One Telecommunications, Inc.
Metrocall Holdings, Inc
Metromedia International Group, Inc
MetroPCS Communications, Inc.
Microcell Telecommunications Inc.
Midcontinent Media, Inc.
Midwest Wireless Holdings, L.L.C.
Millicom International Cellular S.A.
Minorplanet Systems PLC
Mitec Telecom Inc.
mmO2 plc
mobilcom AG
Mobile TeleSystems OJSC
MobileOne Ltd.
Mobistar S.A.
Momentum Telecom, Inc.
Moscow City Telephone Network
Motient Corporation
Movil@ccess, S.A. de C.V.
Mpower Holding Corporation
MTS Allstream Inc.
Multi-Link Telecommunications, Inc
Multiband Corporation

N
Neil Howard Telecoms
NEON Communications, Inc.
Net2Phone, Inc
NetByTel Inc.
NetCall plc
Netia S.A.
Netli, Inc.
NetLojix Communications, Inc.
NetNation Communications Inc.
Network Telephone Corp.
Networks Plus Technology Group, Incorporated
NeuStar, Inc.
New Global Telecom, Inc.
New Skies Satellites N.V.
New Ulm Telecom, Inc.
NewSouth Communications Corp.
Nextel Communications, Inc.
Nextel Partners, Inc.
NextiraOne, LLC
NexTrade Holdings, Inc.
NextWave Telecom, Inc.
Nexus Telocation Systems Ltd.
Nicholville Telephone Company, Inc.
NII Holdings, Inc.
Nippon Telegraph and Telephone Corporation
Nobel, Ltd.
Norlight Telecommunications, Inc.
Nortel Inversora S.A
North Pittsburgh Systems, Inc
North State Communications
Northwestel Inc.
NTELOS Inc.
Ntera Holdings Inc.
NTG Clarity Networks Inc.
NTS Communications Inc.
NTT America, Inc.
NTT DoCoMo, Inc.
Nuvio Corporation
NuVox, Inc.

O
O2 (UK) Limited
Oak Telecom Limited
OAO Rostelecom
One Network Enterprises, Inc.
OnFiber Communications, Inc.
Opal Telecom
Operator Service Company
Orange SA
Orascom Telecom Holding (S.A.E.)
ORBCOMM LLC
Orbit E-Commerce, Inc.
Orion Telecommunications Corp.

P
Pac-West Telecomm, Inc
PaeTec Corp.
PanAmSat Corporation
Partner Communications Company Ltd
Partners of Progress, Inc.
PCCW Limited
Philippine Long Distance Telephone Company
Phone1Globalwide, Inc
Phonetime Inc.
Pioneer Telephone Cooperative, Inc.
PIPEX Communications plc
PlanetLink Communications, Inc
PNC Telecom Services
PointOne, Inc.
Polska Telefonia Cyfrowa Sp. z o.o.
Portugal Telecom, SGPS, S.A.
PowerTel Limited
PPL Telcom, LLC
PPOL, Inc.
Prairie iNet, LLC
Premiere Conferencing
Price Communications Corporation
Prime Companies, Inc.
Prime Equipment Inc.
Primus Telecommunications Group, Incorporated
Professional Cabling Service, Inc.
ProfitLine, Inc.
Progress Telecom, LLC
Prosodie Interactive, Inc.
Protus IP Solutions Inc.
PT Pasifik Satelit Nusantara
PTEK Holdings, Inc.
Public Communications Services, Inc.

Q
Q Comm International, Inc.
Qatar Telecom (Q-TEL) Q.S.C.
Qiao Xing Universal Telephone, Inc.
Quality Distributors, LLC
Quartet Service Inc.
QuikTrak Networks plc
Qwest Communications International Inc
Qwest Wireless, L.L.C.

R

Rackspace, Ltd.
Radianz
Raindance Communications, Inc.
RCN Corporation
RDC International, Inc.
Redstone plc
Remote Dynamics, Inc
Retevisión Móvil, S.A.
RHK, Inc.
Riverbend Telecom, Inc.
Rogers Communications Inc
Rogers Wireless Communications Inc
Royal KPN N.V
Rural Cellular Corporation
Rural LEC Acquisition LLC

S
Sage Telecom, Inc.
SAI
Saskatchewan Telecommunications Holding Corporation
Satellink Communications, Inc.
SBA Communications Corporation
SBC Communications Inc
SBC East
SBC Telecom, Inc.
SCANA Communications Inc.
Scherer Communications, Inc.
Schooley Mitchell Telecom Consultants
SensorLogic Inc.
SES GLOBAL S.A.
Shenandoah Telecommunications Company
Sierra Telephone Co., Inc.
Signal Perfection, LTD
Singapore Telecommunications Limited
SingTel Optus Pty Limited
SK Telecom Co., Ltd.
Skypath Networks, Inc.
Skype Technologies S.A.
SkyTel Communications, Inc.
SkyWave Mobile Communications
SmarTone Telecommunications Holdings Limited
SmartStop, Inc.
Société Internationale de Télécommunications Aéronautiques
Song Networks Holding AB
Sonic Telecom, Ltd.
Southern Telecom, Inc.
Spantel Communications Inc
SpectraSite, Inc
Spectrum Communications Cabling Services, Inc.
Speedus Corp
Spenser Communications, Inc.
Sprint Corporation
Sprint FON Group
Sprint Global Markets Group
Sprint PCS Group
SR Telecom Inc.
SRT Communications, Inc.
Starpower Communications, LLC
Startec Global Communications Corporation
STET Hellas Telecommunications S.A
Stratos Global Corporation
Sunbeach Communications Inc.
SUNDAY Communications Limited
SureWest Communications
SureWest Telephone Company
Swisscom AG
Synchron Communications Inc.
Syniverse Holdings, LLC

T
T-Com
T-Mobile (UK) Limited
T-Mobile HotSpot
T-Mobile International AG & Co. KG
T-Mobile USA, Inc.
T-NETIX, Inc.
Talk America Holdings, Inc.
TalkPoint Communications Inc.
TDC A/S
TDS Metrocom, LLC
TDS Telecommunications Corporation
Tel America
TelAlaska Inc.
Teléfonos de México, S.A. de C.V
Telco Holdings Limited
telcoBlue, Inc
TelCove
Tele Celular Sul Participações S.A.
Tele Centro Oeste Celular Participações S.A.
Tele Leste Celular Participações S.A
Tele Nordeste Celular Participações S.A.
Tele Norte Celular Participações S.A.
Tele Norte Leste Participações S.A.
Tele Sudeste Celular Participações S.A.
Tele2 AB
TeleCity PLC
Telecom Argentina S.A
Telecom Communications, Inc
Telecom Corporation of New Zealand Limited
Telecom Italia Mobile S.p.A.
Telecom Italia S.p.A
Telecom plus plc
TelecomAsia Corporation Public Company Limited
Telecommunications Industry Association
Telecomunicações Brasileiras S.A. - Telebrás
Telecomunicações de São Paulo S.A. - TELESP
Telecomunicaciones de Puerto Rico, Inc.
Teledesic LLC
Telefónica de Argentina S.A.
Telefónica del Perú S.A.A.
Telefónica Móviles, S.A
Telefónica, S.A.
Teleglobe International Holdings Ltd
Teleglobe USA, Inc.
Telekom Austria AG
Telekom Malaysia Berhad
Telekomunikacja Polska S.A.
Telemar Norte Leste S.A.
Telemig Celular Participações S.A
Telenor ASA
TelePacific Communications Corp.
Telephone and Data Systems, Inc
Telephone Electronics Corporation
Telephone Systems International, Inc.
Telepoint Communications, Inc.
Telesoft Corp.
Telesp Celular Participações S.A
Telestial, Inc.
Telesystem International Wireless Inc
Teletouch Communications, Inc
Teletrac, Inc.
Televigation Inc.
Telewest Global, Inc
TeliaSonera AB
Teligent, Inc.
Telkom SA Limited
Tellme Networks, Inc.
Telscape Communications, Inc.
Telstra Corporation Limited
TelstraClear Ltd.
TELUS Corporation
Telwares Communications, LLC
Telynx, Inc
Tenovis
Terabeam Corporation
Terremark Worldwide, Inc
Thales Telematics plc
The Champaign Telephone Company
The Chillicothe Telephone Company
The Digital Design Company Llc.
The Fionda Group
The Island ECN, Inc.
The Kerrville Telephone Company
The Newton Group, Inc.
The Night Shift Answering Service Ltd.
The Planet Internet Services, Inc.
Third Party Verification, Inc.
Thus plc
Time Warner Telecom Inc.
TOT Corporation Public Company Limited
Total Access Communications, PCL
Totem Communications Limited
Touch America Holdings, Inc
TracFone Wireless, Inc.
Trade Wind Communications Limited
Trafficmaster Plc
Transcomm UK Limited
Transglobe Internet Telecom Co., Ltd.
traq-wireless, Inc.
TRICOM, S.A.
Triton PCS Holdings, Inc
Trivo Wireless, LLC
Turkcell Iletisim Hizmetleri A.S
TuWay Wireless
TVC Telecom
Tyco Telecommunications Ltd.

U
UbiquiTel Inc
UCN, Inc
Unefon S.A. de C.V.
United States Cellular Corporation
United Systems Access, Inc.
Universal Access Global Holdings Inc]
Universal Broadband Communications, Inc.
Universal Communication Systems, Inc
Universal Space Network, Inc.
US LEC Corp
US Signal Company, L.L.C
US Unwired Inc
US Wireless Online Inc
USA.NET, Inc.
USCI, Inc
USIP.Com, Inc
USOL Holdings, Inc
UTStarcom, Inc.

V
V-SPAN, Inc.
Valor Telecommunications, LLC
Vanco plc
VarTec Telecom, Inc.
VelociTel, Inc.
Verio Inc.
Verizon Communications Inc
Verizon Delaware Inc.
Verizon Florida, Inc.
Verizon Global Networks, Inc.
Verizon Global Solutions, Inc.
Verizon Hawaii Inc.
Verizon New England Inc.
Verizon New Jersey, Inc.
Verizon New York Inc.
Verizon Pennsylvania, Inc.
Verizon Southwest Inc.
Verizon Virginia Inc.
Verizon Washington, D.C., Inc.
Verizon West Virginia, Inc.
Verizon Wireless Messaging Services, LLC
VersaTel Telecom International N.V
Vesta Corporation
VIACK Corporation
Viapointe, Inc.
Viatel Holding (Bermuda) Limited
Videsh Sanchar Nigam Limited
Vimpel-Communications
Virgin Mobile Telecoms Limited
virt-x plc
Virtela Communications, Inc.
Vivendi Universal S.A
Vodafone España, S.A.
Vodafone Group PLC
Vodafone Holding GmbH
Vodafone Holdings K.K.
Vodafone K.K.
Vodafone Libertel N.V.
Vodafone Omnitel N.V.
Vodafone Telecel, Comunicações Pessoais, S.A.
Vodafone-Panafon Hellenic Telecommunications Company S.A.
Voice Mobility International, Inc
VoiceLog LLC
VoiceTelligence
VoluBill SA
Vonage Holdings Corp.
Voxeo Corporation

W
WAM!NET Inc.
Warwick Valley Telephone Company
WaveCrest UK Limited
WebLink Wireless, Inc.
Webraska Mobile Technologies S.A.
Western Wireless Corporation
WildBlue Communications, Inc.
WilTel Communications Group, Inc.
Wind Telecomunicazioni S.p.A.
Winstar L.L.C.
Wireless Matrix Corporation
Wireless Retail, Inc.
WirelessCar, Inc.
WizCom International, Ltd
Working Assets Funding Service, Inc
World Communications, Inc.
WorldQuest Networks, Inc
WPCS International Incorporated
WSNet

X
Xcelera Inc
Xfone, Inc
XO Communications, Inc
Xodiax LLC
Xpedite Systems, Inc.
Xspedius Communications, LLC

Y
Yak Communications, Inc
Yeoman Group plc
Yes Telecom
Yipes Enterprise Services, Inc.
YooMedia plc
Your Communications Limited

Z
Z-Tel Communications, Inc.
Z-Tel Technologies, Inc