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The MPSC provides an easy way for you to search our database. Only those companies who have current registrations will appear within the search results.

  

  Broadband Provider - Cable Modem
  Broadband Provider - Digital Subscriber Line (DSL)
  Broadband Provider - Fiber
  Broadband Provider - Wireless
  Competitive Access Provider (CAP)
  Competitive Local Exchange Carrier (CLEC)
  Incumbent Local Exchange Carrier (ILEC)
  Interexchange Carrier (IXC)
  Operator Service Provider (OSP)
  Pay Phone Provider (PP)
  Toll Reseller (TR)
  Voice Over Internet Protocol Provider (VoIP)
  Wireless Provider (WP) - Fixed
  Wireless Provider (WP) - Mobile
  Other

These companies have registered with the Michigan Public Service Commission (MPSC) per Commission Order U-11900 and Sec. 211a of the Michigan Telecommunications Act (MTA).

123.Net, LLC
1GLOBAL Operations (US) Inc.
2600Hz, Inc ZSwitch
2Talk, LLC
4 Voice LLC
800 Response Information Services LLC
Abadata Connect Inc.
Access Long Distance Inc.
Access One, Inc.
AccessLine Communications Corporation Voice Telco Services
Accurate Networks, LLC
Ace Telephone Company of Michigan, Inc AcenTek
Ace Communications Group
ACN Communication Services, LLC ACN Internet Services
Flash Mobile
ACS Technologies Group, Inc.
Active Solutions Group Inc. CallHarbor
Affiliated Technology Solutions, L.L.C.
Affiniti Ventures, Inc.
Affinity Network Incorporated Optic Communications
ANI Networks
HorizonOne Communications
QuantumLink Communications
VoIP Communications
AFFORDABLE COMMUNICATION SOLUTIONS LLC ACS MOBILE
Agri-Valley Services Corporation AVS Broadband
Ahoy Telecom, LLC FKA TechSitters, LLC
Air Advantage, LLC
Air Voice Wireless, LLC
Airespring, Inc.
Airus, Inc. fka IntelePeer
Allband Communications Cooperative
Alliance Global Networks LLC
Alltel Corporation
Alpha Connect, LLC
Alpha Enterprises Limited, Inc. Michigan Broadband Services
Altaworx, LLC
Altigen Communications, Inc.
Ambit Solutions LLC
American Broadband and Telecommunications Company LLC
AMERIMEX COMMUNICATIONS CORP SAFETYNET WIRELESS
ANPI Business, LLC
ANPI, LLC
ANS Advanced Network Services, LLC
Aozora Devices, Inc. BlueSkies Communications
Apeiron Systems, Inc.
Aplus VoIp, LLC
Application Specialist Kompany, LLC Convergence Networks
Approved Contact, LLC
AppSmart TGN, Inc. formerly Telegration Inc.
APX NET
Aquablue, LLC FKA ITL Global Services, LLC
AQUARIUS SILVER LLC
Aspen Wired, LLC
Aspire Networks 1 LLC Highline Internet
Assurance Wireless USA, L.P.
AT&T Enterprises, LLC
ATC Outdoor DAS, LLC
ATI Networks, Inc.
Atlanta DataCom, Inc.
Avatel Technologies, Inc.
Bandwidth Inc. (FKA Bandwidth.com, Inc.)
Bandwidth.com CLEC, LLC
Baraga Telephone Company UP.NET
UP Television
UP TV
Upper Peninsula Television
UP.net TV
Barger Creek LLC Barger Creek Wireless
Bark Technologies, Inc.
Barry County Services Company
Barry County Telephone Company
BBH Connectivity, Inc.
BCM One, Inc.
BCN Telecom, Inc.
Belcom Corp
Bespoke Communications LLC
Best Buy Health, Inc. Lively
Beyond Wireless, LLC
BHN IP Enabled Services, LLC
BIF IV Intrepid OpCo LLC
Big River Telephone Company, LLC
Big Water Technologies Corporation
Billing Services of America, Inc.
BizFlex IT, LLC
Blanchard Telephone Co.
Blended Technology Solutions, LLC
Block Line Systems, LLC
Bloomingdale Communications, Inc.
Bloomingdale Telephone Company, Inc. Bloomingdale Communications, Inc.
Bluewater Regional Networks Inc.
Boldyn Networks US LLC
Boomerang Wireless, LLC
Borderland Communications, LLC Nsight - Cellcom
Borderless Communications Inc.
Bright House Networks Information Services (Michigan), LLC
Brightspeed Broadband, LLC
Brightspeed of Central Michigan, Inc.
Brightspeed of Michigan, Inc.
Brightspeed of Northern Michigan, Inc.
Brightspeed of Upper Michigan, Inc.
Broadband Dynamics, LLC
Broadsmart Global, Inc.
BroadSoft Adaption LLC
Broadview Networks, Inc.
Broadvox-CLEC, LLC
Broadwing Communications, LLC
BT Americas Inc.
BT Voice, LLC
Buckeye Cablevision, Inc.
Buckeye Telesystem, Inc. Buckeye TeleSystem
Business Growth Elite Inc.
Business Telecom, LLC
CALL CENTERS INDIA INCORPORATED Blueconnects
CallTower, Inc.
Campus Communications Group Inc
Carr Telephone Company
Cause Based Commerce Incorporated Charity Mobile
CBTS Technology Solutions LLC
Cedar Creek Communications LLC
Cellco Partnership Verizon Wireless
Central Telecom Long Distance, Inc.
Centratel Services International, Inc.
CenturyLink Communications, LLC Lumen
Lumen Technologies Group
CHARTER FIBERLINK - MICHIGAN, LLC
Charter Fiberlink CC VIII, LLC
Charter IP Enabled Services, LLC
Chase Data Corp.
Chatham Telephone Company TDS Telecom/Chatham Telephone Co.
Cherry Capital Connection, LLC Cherry Capital Communications
CCCFiber
Chicago Business VoIP, LLC
Cincinnati Bell Extended Territories LLC d/b/a altafiber connected services altafiber connected services
CINTEX WIRELESS LLC SFone Wireless
City of Hudson Velocity Broadband
City of Wyandotte
Claro Enterprise Solutions, LLC
Clear Rate Communications, LLC
Climax Telephone LLC Metronet
CTS Telecom
CTS Telecommunications
Cliq Communications LLC Cliq Mobile
Cloud Compliance Solutions, Inc.
CloudCall, Inc.
CMN-RUS, LLC Metronet
CMSInter.net LLC JOURNEY MANAGED IT SERVICES
CMS Internet LLC
CNWR, Inc.
Coeo Solutions, LLC
Coldwater Board of Public Utilities CBPU
GigCityMichigan
GigCityMi
COLI, Inc. 186networks
Combined Public Communications, LLC
Comcast Business Communications, LLC
Comcast IP Phone, LLC
Comcast OTR1, LLC
Comcast Phone of Michigan, LLC Comcast Digital Phone
Comm-Core, LLC
Commio, Limited Liability Company
Communication Corporation of Michigan TDS Telecom/Communications Corp. of MI (CCM)
Communications Venture Corporation d/b/a INdigital telecom INdigital telecom
Community Phone Company
Complete Interactive Technologies, Inc.
Computer Guild Telecom, LLC
Consolidated Telecom, Inc.
Consumer Cellular, Incorporated
Consumer Telcom, Inc.
Coredial, LLC
Covoda Communications, Inc.
Cox Strategic Services, LLC Cox Business
Cox Wireless, LLC Cox Mobile
Crexendo Business Solutions, Inc.
Cricket Wireless LLC
Crown Castle Fiber LLC
Crown Correctional Telephone, Inc.
Crystal Enterprises, Inc Crystal Mountain
Crystal Mountain Resort
Crystal Mountain Resort and Spa
CSC Wireless, LLC Altice Mobile
CTN Group Inc
Custom Teleconnect, Inc.
Cynitra Information Systems LLC IamCynitra
CySys Personal Computers
D & P Long Distance, Inc
Dagobah Systems Inc. Telcloud
Data2Go Wireless, Inc.
Dato Technology Solutions LLC
DayStarr LLC DayStarr Communications
Daywalker Mobile Inc
DCT Telecom Group, LLC Momentum Telecom of Ohio
DeltaCom, LLC
Dense Air Networks US, LLC
Dialpad, Inc.
Digital Solutions, Inc
Discount Long Distance, LLC
DISH Wireless L.L.C. Boost Mobile, L.L.C.
Ting Mobile
Republic Wireless
Gen Mobile
Project Genesis
dishNET Wireline, L.L.C.
Distributed Computing, Inc.
DMCI Broadband LLC
DPAccess LLC
DSCI, LLC
DSI-ITI, Inc. ViaPath Technologies
DSTECH, LLC
Duke Broadband Inc.
DVS Technologies LLC
Dynalink Communications, Inc.
Earthgrid PBC
Earthlink LLC
Easton Telecom Services, L.L.C.
Easy Telephone Services Company Easy Wireless
Eclipse Communications LLC Eclipse Communications
Edge Solutions, L.L.C.
Encartele, Inc.
Encore Technology Group, LLC
Endeavor Communications
Enertron LLC
eNetworks, LLC
Engage Holdings, LLC iQventures
Enhanced Communications Group, L.L.C. Boom Mobile
Enhanced Communications Network, Inc. Asian American Association Telecom Services
EnTelegent Solutions, Inc.
EON TELECOM INC
Estech Systems, Inc.   
Etech Network Solutions, Inc.
Everstream GLC Holding Company LLC
EVOLVE WIRELESS LLC
Excellus Communications, LLC
Excess Telecom, Inc.
ExteNet Asset Entity, LLC
ExteNet LVS, LLC
ExteNet Systems, LLC
ExteNet Telecom Solutions, Inc.
Farmers Mutual Telephone Company Chapin Telephone Company
Fiber Connect LLC
First Choice Technology, Inc.
First Communications, LLC Equalnet
WorldXchange
Incomnet
Five9, Inc.
Flamingo Solutions, LLC
Flex IP Solutions, Inc.
FluentStream Technologies, LLC
FourteenIP, Inc.
FOXX DEVELOPMENT INC. Foxx Mobile
Fractel LLC
Framework IT, LLC
France Telecom Corporate Solutions L.L.C.
Frontier Communications of America, Inc.
Frontier Communications of Michigan, Inc.
Frontier Communications Online and Long Distance Inc.
Frontier Midstates Inc.
Frontier North Inc.
Fusion Cloud Services, LLC
Fusion, LLC
G3 Telecom USA Inc.
Gabb Wireless Inc.
Gabbit, LLC
Garmin Services, Inc.
GC Pivotal, LLC Global Capacity
GETFUTURE, INC.
Gigs Wireless, LLC
Global Connection Inc. of America Stand Up Wireless
Global Crossing Local Services, Inc.
Global Crossing Telecommunications, Inc.
GLOBAL TEL*LINK CORPORATION ViaPath Technologies
GO MD USA LLC
Go Technology Management, LLC
GoDaddy.com, LLC
Good Methods Global Inc. CareStack
Google North America Inc. Google Fi
Google Voice, Inc.
GoTo Communications, Inc.
Grand Rapids Connected, Inc. GR Connected, Inc.
GR8 Switch, Inc.
AGILITY TELECOM, INC.
Grand Traverse Band of Ottawa and Chippewa Indians GTB Fiber
Granite Communications, Inc.
Granite Telecommunications, LLC
Grasshopper Group, LLC
Great Lakes Energy Connections, Inc. Truestream
Grid 4 Communications, Inc.
Grupo NGN Inc.
GW IT SOLUTIONS LLC GW VoIP SOLUTIONS
HADODO WIRELESS INC
Hamilton Long Distance Company
Harbor Networks, LLC
HD Carrier LLC
HELLO MOBILE TELECOM LLC
Hiawatha Telephone Company
Highway 89, LLC Mereo Networks
Hill Wireless Enterprises LLC
Holland Board of Public Works
Hoop Wireless, LLC
Host My Sip, LLC
Hover Networks, Inc.
Hughes Network Sytems, LLC
Hughes Telephone, Inc.
Hypercube Networks, LLC
Hyperion Managed Services, LLC
i-wireless, LLC
ICIM Corporation
iCommerce Services Inc.
IDT America, Corp.
IM Telecom, LLC Infiniti Mobile
Impact Telecom, LLC
inContact, Inc.
Independents Fiber Network, LLC
Indiana Electronics and Communications, Inc.
iNET Communications LLC
Inmate Calling Solutions, LLC ICSolutions
Innovative Telephone and Data Solutions, LLC
Insight Mobile, Inc.
Integrity Networks, LLC Bullfrog Group, LLC
Integrity Voice, LLC
Intelletrace, Inc.
Intellifiber Networks, LLC
Interactivetel, LLC
Interface Security Systems, L.L.C.
Internet Service Inc North Country Internet Service
Intlx Solutions LLC
Intrado Safety Communications, Inc
IP Consulting Inc.
IP Horizon LLC
IPC Network Services, Inc.
IPtelX, LLC
Island Telephone Company TDS Telecom/Island Telephone Company (MI)
ITC Global Networks, LLC
Jamadots, Inc.
JAS Networks, Inc.
JiveTel, LLC
Kaleva Telephone Company
KDDI America, Inc.
KEPS Technologies, Inc. ACD.net
ADVANCED COMMUNICATIONS & DATA, INC.
METROIX
METRO INTERNET EXCHANGE
Konica Minolta Business Solutions U.S.A., Inc.
Kotman Technology, Inc
KW Corporation, Inc
LakeNet LLC
LDMI Telecommunications, LLC
Leap Telecom, LLC
Lennon Telephone Company
Level 3 Communications, LLC
Level 3 Telecom Data Services, LLC
Lexvor
Liberty Mobile Wireless LLC
LimeBox Networks, LLC
Lingo Telecom, LLC Trinsic Communications d/b/a VarTec Telecom d/b/a Excel Telecommunications d/b/a Startec d/b/a Americatel d/b/a Lingo d/b/a Bullseye
Trinsic Communications
VarTec Telecom
Excel Telecommunications
Startec
Americatel
Lingo
BullsEyeComm
Link Mobile, Inc.
Linked Lakes LLC Linked Lakes
Liquid Web, LLC
Locus Telecommunications, LLC H2O Wireless
Long Distance Access Inc.
Lowery Corporation Netsmart Plus
Lux Mobile USA, Inc
Lycamobile USA Inc.
Lynx Network Group, Inc.
MAGICJACK SMB, INC.
ManagedWay Company COLO DETROIT
Mann Technologies LLC Mann Information Technology
Marconi Wireless Holdings, LLC
Masergy Cloud Communications, Inc.
MassComm, LLC
Maven IT, Inc.
MAXSIP TEL LLC
MCC Telephony LLC MCC Telephony LLC
MCI Communications Services LLC Verizon Business Services
MCImetro Access Transmission Services LLC Verizon Access Transmission Services
McLeodUSA Telecommunications Services, L.L.C.
Medtel Communications LLC
MEI Telecom, Inc. MEI Telecom Services
Mercury Network Corporation Mercury Telecom
Mercury Internet
Mercury Wireless Indiana, LLC. Mercury Broadband
MessageUS LLC
MetaLINK Technologies, Inc.
Metro Fibernet, LLC Metronet
MetroPCS Michigan, LLC
Metropolitan Telecommunications of Michigan, LLC MetTel
Michigan Bell Telephone Company, LLC AT&T Michigan
AT&T Wholesale
Michigan Central Broadband Company, LLC Michigan Broadband Services
Midway Telephone Company
Midwest Communication Services, Inc.
Midwest Dial Tone, LLC
Midwest Energy Cooperative Midwest Energy & Communications
MIDWEST FIBER NETWORKS LLC
Mint Mobile, LLC CampusSIMS
Missouri Network Alliance, LLC
MISWITCH Communications, LLC
Mitel Cloud Services, Inc.
MitoTec LLC
MNX Solutions, LLC
Mobi, Inc.
Mobile 13, Inc.
Momentum Telecom, Inc.
Morse Communications, Inc.
Mosaic Networx, LLC
MULTITEL LLC
Muskegon Cellular Partnership
MVNO Connect LLC
National Telecom, LLC Metro Wireless
NatWireless, LLC National Wireless
Neo Network Development, Inc.
Net2Phone 2.0 America, Inc.
NetCarrier Telecom, Inc.
Netelligent Corporation
Network Communications International Corp NCIC Inmate Communications
Network Innovations, LLC NITEL, LLC
Network Services Telecom Group, LLC Anavon Technology Group
NetworkIP, L.L.C.
Neutral Tandem-Michigan, LLC
New Cingular Wireless PCS, LLC AT&T Mobility PCS
New Horizons Communications Corp.
NextCity Networks Michigan, LLC
NextGen Communications, Inc.
nexVortex, Inc
Noble Systems Communications LLC
North American Local, LLC
Northern Broadband LLC
Northfield Fiber LLC
NOS Communications, Inc. International Plus
011 Communications
The Internet Business Association
Ivantage Network Solutions
BlueRidge Telecom Systems
Inetba
NOSVA Limited Partnership CierraCom Systems
Exit Mobile
011 Mobile
ANI Mobility
NOVA LABS, INC. NOVA LABS, INC. OF DELAWARE
Helium Mobile
Ntiva Inc.
NumberBarn LLC
Nuso, LLC
Ogden Telephone Company
OIT, LLC
One Voice Communications, Inc.
OneCloud Corporation, Inc.
Ongoing Operations, LLC
Online Savings, Inc.
Ontonagon County Telephone Company
Onvoy Spectrum, LLC
Onvoy, LLC
Ooma, Inc.
Packet Pipeline, LLC Nerd Tel
PaeTec Communications, LLC
PAETEC iTEL, L.L.C.
Panda Mobile, LLC
PanTerra Networks, Inc.
Parkway Electric & Communications LLC National Systems Installers LLC
Patriot Mobile LLC
Pay Tel Communications, Inc.
PayG, LLC Skyswitch
PCI Inc
Peerless Network of Michigan, LLC
Peninsula Fiber Network Next Generation Services, LLC
Peninsula Fiber Network, LLC
Phone.com, Inc.
PHREELI COMPANY
Pigeon Telephone Company
Pinnacle Communications Corp.
PLINTRON TECHNOLOGIES USA LLC
PLUG MOBILE LLC
PNG Telecommunications Inc. PowerNet
Podium Voice, LLC
Point Broadband Fiber Holding, LLC
POWER MOBILE LLC
Preferred Long Distance, Inc. Ring Planet Communications
Ring Planet
PREPAID WIRELESS GROUP, LLC Prepaid Wireless Wholsale
Prepaid Wireless Wholesale, LLC
Presque Isle Electric & Gas Co-op PIE&G Connect
PRESTO WIRELESS CORP.
PRIME ONE NET LLC
Prosper Wireless LLC
PULSAR360 Corp.
Pure IP California, LLC
Pure Voice Solutions, LLC
Puretalk Holdings, Inc.
Quality Voice & Data, Inc.
QuantumShift Communications, Inc. VCOM Solutions
Quick Copper Communications
RCLEC, Inc.
Re-Invent Telecom, LLC
Red Pocket Inc.
Ridge Tower Network, LLC
RingLogix LLC
Ringsquared Telecom LLC
RIVERTEL INC.
Rizz Wireless LLC
RJ Telecommunications, Inc.
Roccstar Wireless LLC
ROCKET MOBILE LLC
Rogue Mobile Inc.
RSCU Mobile, LLC
RTC Communications Corp
Rumpf Computer Solutions, Inc.
Rural Gig LLC
S-Net Communications, Inc.
Sage Telecom Communications, LLC TruConnect
Sand Creek Telephone Company
Sangoma US Inc.
Sarver Corporation
SCS COMMUNICATIONS, LLC
Secured Virtual IT Inc
Securus Technologies, LLC
Sentinel Technologies, Inc.
ServiceTitan, Inc.
Shiawassee Telephone Company TDS TELECOM/SHIAWASSEE TELEPHONE CO.
Sigecom, LLC WOW! Internet, Cable and Phone
SimpleVoIP LLC
Simplified Network Solutions L.L.C. SNS Technology Solutions
SNS Technology Services
SIMPLY TECHNOLOGY, LLC
Single Digits, Inc.
SIP.US, LLC
SIPPIO Corp.
Skye Telecom LLC
Smart Choice Communications, LLC
SmartLess Mobile, LLC
SN Michigan LLC
Snapcom LLC
SonicNet Inc.
SouthPoint Communications, LLC
Southwest Michigan Communications, Inc. Bloomingdale Communications, Inc.
Sparkplug IP, LLC
Spartan Net Co. STELLAR Broadband
Speakerbus Incorporated
Spectrotel of the Midwest LLC
Spectrum Advanced Services, LLC
Spectrum Mobile, LLC
Splash Cellular Inc.
Springport Telephone Company
Stellar Private Cable Systems, Inc.
STI Connect, Inc
STX Group LLC
Sun Communications, Inc.
Surf Air Wireless, LLC Surf Internet
FreedomNet Solutions
Surf Broadband Solutions
Surf Telecom LLC Surf USA Mobile
Switch Mobile, LLC
SyncWave, LLC
Syndeo LLC
T-Mobile Central LLC
Tadiran Telecom, Inc.
TAG Mobile, LLC
TAG MOBILITY, LLC TAG Mobile
Tagai Systems Integration LLC
Tailwind Voice & Data, Inc.
Talk America, LLC
Talk It Pro, LLC
TDS Metrocom, LLC
Teklinks, Inc.
Tekscape, Inc.
Tel-A-Friend, Inc.
TELCO Communications LLC d/b/a TELCO CELLULAR TELCO CELLULAR
TelCove Operations, LLC
Telecom Evolutions, LLC
Telecom One, Inc.
Teleport Communications America, LLC
Teliax, Inc.
TeligentIP
Telmate LLC
Telnet USA, LLC
TelNet Worldwide, Inc.
Telrite Corporation Life Wireless
Tempo Telecom, LLC
Terra Nova Telecom, Inc.
TERRACOM INC. MAXSIP TEL
TERRACOM WIRELESS
The Chillicothe Telephone Company
The Deerfield Farmers Telephone Company
The Technology Opportunity Group, Ltd
Thinq Technologies, Inc.
Threshold Communications, Inc.
Thrive Health Tech, Inc. Thrive Mobile
Thumb Cellular LLC
THUMB ELECTRIC COOPERATIVE OF MICHIGAN TEC FIBER
TIME CLOCK SOLUTIONS, LLC
Time Warner Cable Business LLC
Time Warner Cable Information Services (Michigan), LLC
Toly Digital Networks, Inc.
Ton80 Communications, LLC
Torch Wireless
TouchTone Communications Inc.
Trailhead Networks LLC
TransWorld Network, LLC
Tri-County Electric Cooperative HomeWorks Connect
Homeworks Tri-County Electric Cooperative
Troomi Wireless, Inc.
TruConnect Communications, Inc.
TWC IP Enabled Services, LLC
Twilio US Technology Inc.
U.S. METROTEL, LLC S7 Digital Communications
ICS Voice
U.S. South Communications, Inc.
U.S. Telecom Long Distance, Inc.
U.S. TelePacific Corp. TPx Communications
Unified Communications, LC Unicom Solutions
Unicam Solutions
Unified Office, Inc.
Unitas Global Inc.
Unite Private Networks, LLC Segra
United Commercial Telecom LLC
Unitel Leasing, Inc.
Uniti Fiber LLC
Unity Wireless, Inc.
UniVoxx, LLC
Upper Peninsula Telephone Company Michigan Broadband Services
MBS MOBILE
MBS TV
MBS VOICE
US Signal Company, L.L.C. US Signal
US Xchange of Michigan, L.L.C.
USA Mobile LLC
USIPCommunications, LLC
UT&T LLC 50 TEL
Utility Network Authority MI, LLC
Utility Telecom Group, LLC
UVNV, Inc. Ultra Mobile
Plum Mobile
Vanco US, LLC
Velocity, A Managed Services Company, Inc. Velocity, A Managed Solutions Company
Verizon Long Distance LLC
Verizon Select Services Inc.
Verve Cloud, Inc.
Via Wireless, LLC
ViaSat, Inc.
Viirtue Inc.
Visible Service LLC
Vistitude Computer Solutions, Inc.
Viva-US Telecommunications, Inc.
Vive Communications, LLC
Vodafone US Inc. Vodafone Americas
Voicecom Telecommunications, LLC
VOLT MOBILE INC
Vonage America LLC
Voyant Communications, LLC
W W T, INC.
Waldron Communication Co.
Waldron Telephone Company
WaveNation, LLC
Westphalia Broadband, Inc.
Westphalia Telephone Company
White Label Communications, LLC
Wholesale Carrier Services, Inc.
Whoop Connect Inc.
WHOOP MOBILE INC.
Wide Voice, LLC
WilTel Communications, LLC
WiMacTel, Inc.
WIN, LLC WIN
WIN Technology
Windstream Communications, LLC
Windstream KDL, LLC
Windstream New Edge, LLC f.k.a EarthLink Business, LLC
Windstream Norlight, LLC
Wing Tel Inc.
Winn Telephone Company Winn Telecom
Wired Telcom LLC
Wiretap Telecom LLC
Wolverine Telephone Company TDS TELECOM/WOLVERINE TELEPHONE CO.
Working Assets Funding Services
Xact Associates, LLC
XCHANGE TELECOM LLC
Xclutel, LLC
Xima, LLC
XO Communications Services, LLC
YMax Communications Corp.
Zayo Group, LLC
Zayo Midwest, LLC
Zefcom, LLC
ZETEXA GLOBAL CORPORATION
Zultys, Inc.