| 20120 | 2600Hz, Inc. |
| 4122 | 800
Response Information Services, LLC |
| 4510 | Access Long Distance Inc |
| 2783 | Access
One, Inc. |
| 4103 | AccessLine Communications
Corporation |
| 3841 | ACME
Communications, Inc. |
| 2944 | ACN Communication Services, LLC |
| 2889 | Advantage
Telecommunications, Corp. |
| 34 | Affinity Network, Inc. |
| 20469 | AFNET,
LLC |
| 4631 | Air Voice Wireless, LLC |
| 4008 | Airespring,
Inc. |
| 4428 | Airus, Inc. |
| 20215 | Akabis,
LLC. |
| 4375 | Alliance Global Networks LLC |
| 4255 | America
Net, LLC |
| 4515 | American Broadband and
Telecommunications Company |
| 35 | American
Messaging Services, LLC |
| 3068 | American Phone Services Corp. |
| 80 | American
Suburban Utilities, Inc. |
| 88 | American Telecommunications
Systems, Inc. |
| 107 | AmeriVision
Communications, Inc. |
| 20277 | AMG Technology Investment Group,
LLC |
| 20319 | AMP
Networks LLC |
| 3050 | ANPI Business, LLC |
| 144 | ANPI,
LLC |
| 4123 | Anthum Communications, LLC |
| 131 | Apple
Valley Utilities, Inc. |
| 20477 | Appleseed Solar, LLC |
| 20516 | Approved
Contact, LLC |
| 582 | Aqua Indiana, Inc. |
| 4463 | Assurance
Wireless USA, L.P. |
| 148 | AT&T Communications of
Indiana, LLC |
| 4369 | AT&T
Corp. |
| 4365 | ATC Outdoor DAS, LLC |
| 20509 | Atlantic
Mobile US LLC |
| 180 | B & B Water Project, Inc. |
| 4310 | Bandwidth.com
CLEC, LLC |
| 20408 | Bark Technologies, Inc. |
| 20513 | Barr
Tell USA, INC. |
| 191 | Bartholomew County REMC |
| 4019 | BCE
Nexxia Corporation |
| 4040 | BCM One, Inc. |
| 3883 | BCN
Telecom, Inc. |
| 20180 | Berry Communications LLC |
| 4403 | Best
Buy Health |
| 3968 | BetterWorld Telecom, LLC |
| 20447 | BIF
IV Intrepid OpCo, LLC |
| 3828 | Big River Telephone Company, LLC |
| 4364 | Billing
Services of America, Inc. |
| 3876 | Bi-Tec Company, Inc. |
| 2847 | Blackstone
Communications Company |
| 20279 | Block Line Systems, LLC |
| 218 | Bloomingdale
Home Telephone Company, Inc. |
| 20037 | Blue Casa Mobile, LLC |
| 20191 | Blueface
US, LLC |
| 4117 | Bluegrass Wireless, LLC. |
| 3782 | Blueriver
Communications, Inc. |
| 3879 | Bluffs Basin Utility Company,
LLC |
| 4267 | Boldyn
Networks US, LLC |
| 4579 | Boomerang Wireless LLC |
| 229 | Boone
County REMC |
| 235 | Boonville Natural Gas Corporation |
| 20471 | Borden
Tri-County Regional Water District |
| 20494 | Briar Ridge |
| 4130 | Bright
House Networks Information Services (Indiana), LLC |
| 20354 | Bright Sound Communications,
Inc. |
| 20340 | Brightspeed
Broadband, LLC |
| 366 | Brightspeed of Central Indiana,
LLC |
| 2307 | Brightspeed
of Indiana, LLC |
| 371 | Brightspeed of Southern Indiana,
LLC |
| 3894 | Broadband
Dynamics, L.L.C. |
| 4309 | Broadview Networks, Inc. |
| 1136 | Broadwing
Communications, LLC |
| 267 | Brown County Water Utility, Inc. |
| 2834 | BT
Communications Sales LLC |
| 4208 | Buckeye Telesystem, Inc. |
| 20321 | Business
Growth Elite, Inc. |
| 20517 | Buze Mobile Inc. |
| 20329 | Cable
One, Inc |
| 20327 | CallTower, Inc. |
| 308 | Camden
Telephone Company, Inc. |
| 20111 | Campus Communications Group,
Inc. |
| 20503 | Carpenter
Wind Farm LLC |
| 333 | Carroll White REMC |
| 337 | Cataract
Lake Water Corporation |
| 4210 | Cause Based Commerce Inc. |
| 20500 | Cavalry
Solar Generation LLC |
| 1535 | CBTS Technology Solutions LLC |
| 2714 | Cellco
Partnership |
| 627 | Central Indiana Communications,
Inc. |
| 4636 | Central
Telecom Long Distance, Inc. |
| 1852 | CenturyLink Communications, LLC |
| 20502 | Chase
Data Corp. |
| 20461 | Cherry Hill Battery Storage, LLC |
| 20462 | Cherry
Hill Solar Energy, LLC |
| 3926 | Choice Telco, LLC |
| 20525 | Chosen
Wireless |
| 4577 | Cincinnati Bell Extended
Territories LLC |
| 2945 | Cincinnati
Bell Telecommunications Services, Inc. |
| 412 | Cincinnati Bell Telephone Co. |
| 4524 | Cintex
Wireless, LLC |
| 3036 | Citadel Software, Inc. |
| 3941 | Citadel
Telecom, Inc. |
| 2459 | Citizens Gas of Westfield |
| 20476 | Citizens
Regional Water Resources, LLC |
| 420 | Citizens Telephone Corporation |
| 4588 | Citizens
Wastewater of Westfield, LLC |
| 4587 | Citizens Water of Westfield, LLC |
| 424 | Clark
County REMC |
| 4080 | Claro Enterprise Solutions, LLC |
| 432 | Clay
County Rural Telephone Co-op., Inc |
| 20397 | Clear Mobile, LLC |
| 4180 | Clear
Rate Communications, LLC |
| 20375 | Clearly IP Inc. |
| 20529 | Cliq
Communications LLC |
| 4702 | CloudCall, Inc. |
| 20511 | CM.COM
US Inc. |
| 4087 | CMN-RUS, LLC |
| 20492 | CNS
Networks LLC |
| 20192 | Coeo Solutions, LLC |
| 20174 | Cogent
Communications, Inc. |
| 450 | Coin Phones, Inc. |
| 3943 | Combined
Public Communications, LLC |
| 20010 | Comcast OTR1, LLC |
| 4081 | Comcast
Phone of Central Indiana, LLC |
| 20463 | ComLink Total Solutions Corp |
| 467 | Communications
Corporation of Indiana |
| 466 | Communications Corporation of
Southern Indiana |
| 2718 | Communications
Venture Corp.d/b/a INdigital Telecom |
| 484 | Communications Venture PCS
Limited Partnership |
| 4505 | Community
Fiber Solutions, Inc. |
| 487 | Community Natural Gas Co., Inc. |
| 4679 | Community
Utilities of Indiana, Inc. |
| 2993 | COMTECH 21, LLC |
| 494 | Comteck
of Indiana, Inc. |
| 4357 | Connect Holdings Corp. |
| 4005 | Consolidated
Communications Enterprise Services, Inc. |
| 4445 | Consolidated Telecom, Inc. |
| 4284 | Consumer
Cellular, Inc. |
| 4385 | Consumer Telcom, Inc. |
| 20396 | Content+Cloud
Corporation |
| 20364 | Converged Networks, LLC |
| 4527 | Convergence
Technologies, Inc. |
| 3972 | Convergia, Inc. |
| 2992 | Cooperative
Communications, Inc. |
| 20094 | Correct Solutions, LLC |
| 528 | Country
Acres Property Owners Association |
| 20372 | Cox Wireless, LLC |
| 537 | Craigville
Telephone Company, Inc. |
| 4470 | Crexendo Business Solutions,
Inc. |
| 4627 | Cricket
Wireless LLC |
| 20450 | Crossroads Utilities, LLC |
| 20523 | Crosstown
Fiber Indiana LLC |
| 20520 | Crossvine Solar 1, LLC |
| 20136 | Crown
Castle Fiber LLC |
| 20203 | CSC Wireless, LLC |
| 4317 | CSP
Telecom, Inc. |
| 565 | Custom Network Solutions, Inc. |
| 3786 | Custom
Teleconnect, Inc. |
| 20190 | DataBytes, Inc. |
| 585 | Daviess-Martin
County REMC |
| 588 | Daviess-Martin County Rural
Telephone Corp. |
| 2753 | Daylight
Engineering, Inc. |
| 20532 | Daywalker Mobile Inc. |
| 4030 | DCT
Telecom Group, LLC |
| 591 | Decatur County REMC |
| 603 | DeltaCom,
LLC |
| 611 | Devon Woods Utilities, Inc. |
| 612 | DHC
, Inc. |
| 4460 | Dial World Communications, LLC |
| 4469 | Discount
Long Distance, LLC |
| 2582 | Discount Utilities, LLC |
| 20199 | DISH
Wireless L.L.C. |
| 4525 | dishNet Wireline, LLC |
| 631 | Doe
Creek Sewer Utility, Inc. |
| 632 | Driftwood Utilities, Inc. |
| 639 | Dubois
REC, Inc |
| 4223 | Duke Energy Indiana, LLC |
| 4398 | Dynalink
Communications, Inc. |
| 20376 | EarthGrid PBC Corporation |
| 664 | East
Lawrence Water Authority |
| 670 | Eastern Bartholomew Water
Corporation |
| 673 | Eastern
Heights Utilities, Inc. |
| 678 | Eastern Richland Sewer
Corporation |
| 685 | Easton
Telecom Services, LLC |
| 20382 | Easy Telephone Services Company |
| 698 | Edwardsville
Water Corporation |
| 20261 | Effective Systems Fiber Network,
LLC |
| 704 | Electric
Lightwave, LLC |
| 20504 | Emerald Green Solar LLC |
| 4354 | ENA
Healthcare Services, LLC |
| 4202 | ENA Services, LLC |
| 20002 | eNetworks,
LLC |
| 2900 | Enhanced Communications Group,
L.L.C. |
| 2773 | Enhanced
Communications Network, Inc. |
| 4392 | Entelegent Solutions, Inc. |
| 3967 | Epixtar
Communications Corp |
| 4728 | Everstream GLC Holding Company,
LLC |
| 743 | Everton
Water Corporation |
| 20035 | Excellus Communications, LLC |
| 20303 | Excess
Telecom, Inc. |
| 20144 | ExteNet Asset Entity, LLC |
| 4250 | ExteNet
Systems, LLC |
| 20159 | ExteNet Telecom Solutions, Inc. |
| 2761 | FBN
Indiana, Inc. |
| 4096 | First Choice Technology, Inc. |
| 2879 | First
Communications, L.L.C. |
| 20536 | Fletcher Power, LLC |
| 792 | Floyds
Knobs Water Company, Inc. |
| 808 | Fountaintown Gas Company, Inc. |
| 20147 | FracTEL,
LLC |
| 3958 | France Telecom Corporate
Solutions L.L.C. |
| 418 | Frontier
Communications of America |
| 835 | Frontier Communications of
Indiana, LLC |
| 838 | Frontier
Communications of Thorntown, LLC |
| 4468 | Frontier Communications Online
and Long Distance Inc. |
| 515 | Frontier
Midstates Inc. |
| 947 | Frontier North Inc. |
| 513 | Frontier
North Inc. - Indiana (Contel) |
| 4298 | FULLnet Advanced Communications,
Inc. |
| 20331 | Fulton
Communications Telephone Company |
| 841 | Fulton County REMC |
| 20135 | Furrion,
LLC |
| 20079 | Fusion Cloud Services, LLC |
| 2778 | Fusion,
LLC |
| 20056 | G3 Telecom USA Inc. |
| 20218 | Gabb
Wireless, Inc. |
| 20470 | Galea Springs SPV, LLC |
| 4509 | GC
Pivotal, LLC |
| 862 | Geetingsville Telephone Company,
Inc. |
| 872 | German
Township Water District, Inc. |
| 20495 | Gibson Solar Generation LLC |
| 3056 | Gibson
Teldata, Inc. |
| 874 | Gibson Water Authority |
| 4036 | Global
Access Point, LLC |
| 3761 | Global Connection Inc. of
America |
| 2885 | Global
Crossing Local Services, Inc. |
| 51 | Global Crossing
Telecommunications, Inc. |
| 881 | Global
Tel*Link Corporation |
| 20464 | GO MD USA LLC |
| 20409 | Go
Technology Management, LLC |
| 20017 | GoDaddy.com, LLC |
| 4684 | Google
North America Inc dba Project Fi by Google |
| 20189 | Google Voice, Inc. |
| 897 | Grand
River Communications, Inc. |
| 4033 | Granite Telecommunications, LLC |
| 4590 | Grasshopper
Group, LLC |
| 4353 | Great America Networks, Inc. |
| 20293 | Green
Acres Subdivision Sewer System, Inc. |
| 20472 | Greenville Municipal Water
Utility |
| 943 | GTE
Mobilnet of Indianapolis Limited Partnership |
| 4486 | Halo Wireless, Inc. |
| 20490 | Hamilton
County Regional Utility District |
| 959 | Hamilton Southeastern Utilities,
Inc. |
| 978 | Harrison
County REMC |
| 20205 | HD Carrier LLC |
| 4099 | Heartland
Gas Pipeline, LLC |
| 4666 | Heartland REMC |
| 20121 | HELLO
MOBILE TELECOM LLC |
| 996 | Hendricks County REMC |
| 998 | Henry
County REMC |
| 20496 | Highway 89, LLC |
| 1019 | Hillview
Estates Subdivision Utilities, Inc. |
| 3947 | Home Phone, Inc. |
| 1030 | Home
Telephone Company of Pittsboro, Inc. |
| 1031 | Home Telephone Company, Inc. |
| 20394 | Hoop
Wireless, LLC |
| 20433 | Hoosier Net, LLC |
| 4031 | HRS
Internet, LLC |
| 3857 | Hypercube Networks, LLC |
| 20460 | ICIM
Corporation |
| 1116 | IDT America, Corp. |
| 20510 | IDT
Domestic Telecom, Inc. |
| 4721 | Ignition Wireless, LLC |
| 20381 | IM
Telecom, LLC d/b/a Infiniti Mobile |
| 2700 | inContact, Inc. |
| 4023 | Independent
Telecommunications Systems, Inc. |
| 1090 | Indiana American Water |
| 1072 | Indiana
Bell Telephone Company, Incorporated |
| 20208 | Indiana Electronics and
Communications, Inc. |
| 1076 | Indiana
Gas Company, Inc. |
| 1077 | Indiana Michigan Power Company |
| 20011 | Indiana
MSA LLC |
| 1080 | Indiana Natural Gas Corporation |
| 1081 | Indiana
Paging Network, Inc. |
| 2789 | Indiana Telephone Co., Inc. |
| 1088 | Indiana
Utilities Corporation |
| 1092 | Indiana-Kentucky Electric
Corporation |
| 20498 | Indianapolis
Department of Public Works |
| 1094 | Indianapolis Power & Light
Company |
| 4142 | Infinity
Fiber, LLC |
| 3869 | Infonet Telecommunications Corp. |
| 4041 | Inmate
Calling Solutions, LLC |
| 20127 | Innovative Communications
Systems, Inc. |
| 1102 | Innovative
Telecom Corporation |
| 20371 | Insight Mobile, Inc. |
| 20295 | IN-Telecom
Consulting, LLC |
| 20084 | Intelletrace, Inc. |
| 3809 | Intellifiber
Networks, LLC |
| 4513 | Intercarrier Networks, LLC |
| 1120 | International
Telcom, LLC |
| 4697 | Intrado IP Communications, Inc |
| 20531 | IParigon,
LLC |
| 4172 | IPC Network Services, Inc. |
| 20023 | ITC
Global Networks, LLC |
| 20521 | ITG Communications, LLC |
| 4262 | i-wireless,
LLC |
| 20242 | J Rhodes Enterprises LLC |
| 1138 | J.B.
Waterworks, Inc. |
| 1141 | Jackson County REMC |
| 1142 | Jackson
County Water Utility, Inc. |
| 1153 | Jasper County REMC |
| 1164 | Jay
County REMC |
| 1171 | Johnson County REMC |
| 20222 | K
UCaaS, LLC |
| 1176 | Kankakee Valley REMC |
| 2893 | KDDI
America, Inc. |
| 4677 | KEPS Technologies, Inc. |
| 1193 | Kingsbury
Utility Corporation |
| 4383 | Know-Tone Incorporated |
| 20276 | Kosciusko
Connect LLC |
| 1217 | Kosciusko County REMC |
| 1237 | LaGrange
County REMC |
| 20493 | Lake Trout Solar LLC |
| 1336 | LDMI
Telecommunications, Inc. |
| 3863 | Legent Comm LLC |
| 2767 | Level
3 Communications, LLC |
| 2222 | Level 3 Telecom of Indiana, L.P. |
| 20302 | Lexvor
Inc. |
| 20501 | Liberty Mobile Wireless, LLC |
| 20533 | Light
Source Communications, LLC |
| 20091 | LightStream Networks, LLC |
| 1306 | Ligonier
Telephone Company, Inc. |
| 2981 | Ligtel Communications, Inc. |
| 1383 | Lingo
Telecom, LLC |
| 4589 | LNG Indy, LLC |
| 20178 | Locl-Net,
Inc. |
| 20481 | Locomotive Solar, LLC |
| 20146 | Locus
Telecommunications, LLC |
| 4290 | Long Distance Access, Inc. |
| 2775 | Long
Distance America, Inc. |
| 2850 | Long Distance Consolidated
Billing Co. |
| 20347 | LTC
Technology Systems, Inc. |
| 20290 | LTD Broadband LLC |
| 20530 | Lux
Mobile USA, Inc |
| 4566 | Lycamobile USA Inc. |
| 4669 | M5
Networks, LLC |
| 4572 | Mainstream Fiber Networks, LLC |
| 20451 | Managed
Services Partners LLC |
| 1364 | Mapleturn Utilities, Inc. |
| 20336 | Marconi
Wireless Holdings, LLC |
| 1374 | Marshall County REMC |
| 1380 | Marysville
Otisco Nabb Water Corporation |
| 4175 | Master Call Communications, Inc. |
| 20346 | MAXSIP
TELECOM CORPORATION |
| 20478 | Mayapple Solar, LLC |
| 20110 | MCC
Network Services, LLC |
| 4192 | MCC Telephony of the Mid-West,
LLC |
| 2663 | MCI
Communications Services LLC |
| 1388 | MCImetro Access Transmission
Services, LLC |
| 2607 | McLeodUSA
Telecommunications Services, L.L.C. |
| 1402 | Merchants & Farmers
Telephone Company, Inc. |
| 20125 | Mercury
Wireless Indiana, LLC |
| 20522 | MeritWorks Partners, LLC |
| 20512 | Merrillville
Solar, LLC |
| 4416 | MetaLINK Technologies, Inc. |
| 2888 | Metro
Electronic's, Inc. |
| 4573 | Metro FiberNet, LLC |
| 20535 | MetroDuct
Systems VA LLC |
| 4624 | MetroPCS Michigan LLC |
| 3743 | Metropolitan
Telecommunications of Indiana, LLC |
| 20278 | Miami-Cass Communications, Inc. |
| 1416 | Miami-Cass
County REMC |
| 20238 | Middle Mile Infrastructure, LLC |
| 20361 | Midwest
Dial Tone, LLC |
| 839 | Midwest Energy Cooperative |
| 1435 | Midwest
Natural Gas Corporation |
| 1437 | Midwest Telecom of America, Inc. |
| 2826 | Miles
Communications LLC |
| 20193 | Mint Mobile, LLC |
| 2906 | Miracle
Communications, Inc. |
| 2802 | Mitel Cloud Services, Inc. |
| 20236 | Mobi,
Inc. |
| 1467 | Monon Telephone Company, Inc. |
| 1488 | Morgan
County Rural Water Corporation |
| 20499 | Mosaic Networx LLC |
| 1502 | Mulberry
Cooperative Telephone Co., Inc. |
| 3062 | Mulberry Telecommunications,
Inc. |
| 20505 | MVNO
Connect LLC |
| 3836 | National Directory Assistance,
LLC |
| 20431 | NatWireless,
LLC |
| 3939 | NECC Telecom, Inc. |
| 1114 | Net
One International, Inc. |
| 4384 | NetComm Group, Inc. |
| 2903 | Network
Communications International Corp. d/b/a NCIC Inmate Communications |
| 4277 | Network Innovations, LLC |
| 2927 | NetworkIP,
LLC |
| 4097 | Neutral Tandem-Indiana, LLC |
| 4167 | New
Cingular Wireless PCS, LLC |
| 4257 | New Horizons Communications
Corp. |
| 4682 | New
Lisbon Broadband and Communications LLC |
| 1558 | New Lisbon Telephone Co., Inc. |
| 1564 | New
Paris Telephone, Inc. |
| 1578 | Newton County REMC |
| 4433 | NextGen
Communication, Inc. |
| 20305 | NFINET, INC |
| 20440 | NGA
911, L.L.C. |
| 360 | NineStar Connect |
| 969 | NineStar
Connect |
| 1586 | Noble County REMC |
| 20337 | Noble
Systems Communications, LLC |
| 20307 | Norcell, LLC |
| 1592 | Norstan
Network Services, Inc. |
| 4285 | Norstar Telecommunications, LLC |
| 1598 | North
Dearborn Water Authority |
| 1614 | Northeastern REMC |
| 1582 | Northern
Indiana Public Service Co - Gas |
| 1583 | Northern Indiana Public Service
Co. - Electric |
| 1625 | Northwestern
Indiana Telephone Company, Inc. |
| 1628 | NOS Communications, Inc. |
| 1631 | NOSVA
Limited Partnership |
| 20468 | Nova Labs, Inc. |
| 20202 | Nuance,
Inc. |
| 20200 | Nuso, LLC |
| 20482 | NWN
Corporation |
| 1649 | Ohio Valley Gas Corporation |
| 4194 | Ohio
Valley Hub LLC |
| 20286 | Olinger IT Solutions LLC |
| 4258 | One
Voice Communications, Inc. |
| 4126 | Online Savings, Inc. |
| 4314 | OnStar,
LLC |
| 20026 | Onvoy Spectrum LLC |
| 4334 | Onvoy,
LLC |
| 20399 | OpenFiber Kentucky Company, LLC |
| 2730 | Opex
Communications, Inc. |
| 1677 | Orange County REMC |
| 4063 | Pacific
Centrex Services, Inc. |
| 2779 | Paetec Communications, Inc. |
| 4359 | PAH!
VRS Support Services, LLC |
| 1699 | Painted Hills Utilities
Corporation |
| 1716 | Parke
County REMC |
| 4641 | Patriot Mobile LLC |
| 1726 | Paulding-Putnam
Electric Co-op, Inc. |
| 4408 | Pay Tel Communications, Inc. |
| 20283 | Peace
Communications LLC |
| 20133 | PeakNet, LLC |
| 20527 | Peering
Hub Inc. |
| 4345 | Peerless Network of Indiana, LLC |
| 4674 | PEG
Bandwidth IL, LLC |
| 1733 | Pence Water Works |
| 1750 | Perry
Spencer Rural Telephone Cooperative, Inc. |
| 2731 | Perry-Spencer Communications,
Inc. |
| 1780 | Pioneer
Water, LLC |
| 1791 | Pleasantview Utilities, Inc. |
| 20015 | Plintron
Technologies USA LLC |
| 1798 | PNG Telecommunications, Inc. |
| 20508 | Podium
Voice, LLC |
| 4064 | Power of Choice Holding Company |
| 2915 | Powercom
Corporation |
| 4417 | Precision Data Solutions, LLC |
| 4327 | Preferred
Long Distance, Inc. |
| 20518 | Presto Wireless Corp. |
| 3811 | Procom
International, LTD. |
| 1829 | Protel Advantage, Inc. |
| 3781 | Public
Communications Services, Inc. |
| 1837 | Pulaski White Rural Telephone
Cooperative, Inc. |
| 4254 | Pulse
Telecom LLC |
| 20344 | Pure Voice Solutions, LLC |
| 4594 | Puretalk
Holdings, LLC |
| 4559 | Q Link Wireless LLC |
| 2907 | QuantumShift
Communications, Inc. d/b/a vCom Solutions |
| 3910 | QX Telecom LLC |
| 4014 | R2C
Communications, Inc. |
| 20272 | RadiantIQ LLC |
| 4650 | RCLEC,
Inc. |
| 2886 | RCN Telecom Services of
Illinois, LLC |
| 4621 | Ready
Wireless, LLC |
| 20411 | Red Pocket, Inc. |
| 3824 | Reduced
Rate Long Distance, LLC |
| 2746 | Reliant Communications, Inc. |
| 20332 | Ridge
Wireless LLC |
| 4690 | Ringsquared Telecom LLC |
| 20155 | River
City Wireless, INC |
| 20458 | Riverstart Solar Park IV LLC |
| 20515 | Roccstar
Wireless LLC |
| 1902 | Rochester Telephone Company,
Inc. |
| 20534 | Rocket
Mobile LLC |
| 2759 | RTC Communications Corp. |
| 1924 | RushShelby
Energy Rural Electric Cooperative, Inc. |
| 1939 | S & W Telephone Co. |
| 20465 | SABIC
Innovative Plastics Mt. Vernon, LLC |
| 20524 | SafetyNet Wireless |
| 4603 | Sage
Telecom Communications, LLC d/b/a TruConnect |
| 20406 | Sarver Corporation |
| 2057 | SBC
Long Distance, LLC |
| 20474 | SCS Communications, LLC |
| 2636 | Securus
Technologies, LLC |
| 2922 | SEI Data, Inc. |
| 4648 | SelecTel,
Inc. |
| 20025 | Sequre LLC |
| 1975 | Shady
Side Drive Water Corporation |
| 2000 | Silver Creek Water Corporation |
| 20221 | Simwood
Inc. |
| 20388 | Single Digits, Inc. |
| 20273 | SIP.US
LLC |
| 2735 | Smart Call, Inc. |
| 20207 | Smart
City Solutions II, LLC |
| 20163 | Smart Communications Holding,
Inc. |
| 2010 | Smithville
Communications, Inc. |
| 3842 | Smithville Telecom, LLC |
| 4654 | S-Net
Communications, Inc. |
| 20313 | Sooner Technology, LLC |
| 2025 | South
Central Indiana REMC |
| 2027 | South County Utilities, Inc. |
| 2029 | South
Eastern Indiana Natural Gas Co., Inc. |
| 20377 | South Utilities LLC |
| 2040 | Southeastern
Indiana REMC |
| 2043 | Southeastern Indiana Rural
Telephone Cooperative, Inc. |
| 1997 | Southern
Indiana Gas and Electric Co - Gas |
| 1998 | Southern Indiana Gas and
Electric Company - Electric |
| 2048 | Southern
Indiana REC |
| 2051 | Southern Monroe Water Authority |
| 2118 | Southwestern
Bartholomew Water Corporation |
| 4058 | Spectrotel of the Midwest LLC
dba Touch Base Communications |
| 20112 | Spectrum
Mobile, LLC |
| 5 | Spok, Inc. |
| 20113 | SQF,
LLC |
| 2072 | St. Anthony Water Utilities,
Inc. |
| 4139 | StarVox
Communications, Inc |
| 20491 | STC Technologies, LLC |
| 4321 | Sterling
Telecom, Inc. |
| 2096 | Steuben County REMC |
| 20216 | Strata
Pointe Technologies, LLC |
| 4027 | Stratus Networks, Inc. |
| 20041 | STS
Media, Inc. dba FreedomPop |
| 20161 | STX Group, LLC |
| 4068 | Sullivan-Vigo
Rural Water Corp. |
| 2113 | Sunman Telecommunications LLC |
| 2112 | Sunman
Telecommunications Long Distance LLC |
| 20457 | Sunset Village Water Utility |
| 2122 | Swayzee
Telephone Company, Inc. |
| 2124 | Sweetser Rural Telephone
Company, Inc. |
| 2130 | Switzerland
County Natural Gas Co. |
| 1261 | Sycamore Gas Company |
| 20235 | SYNDEO
LLC |
| 2146 | Talk America, LLC |
| 20497 | TCT
Technologies LLC |
| 2994 | TDS Long Distance Corporation |
| 3756 | TDS
Metrocom |
| 2683 | Tel Tec, Inc. |
| 4586 | Telecom
One, Inc. |
| 20519 | TELECOM, GENERAL |
| 4489 | Telefonica
USA, Inc. |
| 2175 | Telegration, Inc. |
| 4584 | Teleport
Communications America, LLC |
| 20296 | Teletech Communications Inc. |
| 20130 | Teliax,
Inc. |
| 4558 | Telmate, LLC |
| 4011 | Telrite
Corporation |
| 20507 | Templeton Wind Energy Center,
LLC |
| 4610 | Tempo
Telecom, LLC |
| 20421 | Terra Nova Telecom Inc |
| 4511 | TerraCom,
Inc. |
| 20151 | The Chillicothe Telephone
Company |
| 20526 | The
Purple Guys, L.L.C. |
| 20255 | Three Rivers Communications LLC |
| 4315 | Threshold
Communications, Inc. |
| 20114 | TIME CLOCK SOLUTIONS, LLC |
| 4602 | Time
Warner Cable Business LLC |
| 4113 | Time Warner Cable Information
Services (Indiana), LLC |
| 2223 | Tipmont
REMC |
| 2228 | Tipton Telephone Company, Inc. |
| 3823 | T-Mobile
Central LLC |
| 4355 | Total Holdings, Inc. |
| 4051 | Touchtone
Communications Inc. |
| 4348 | TracFone Wireless, Inc. |
| 2791 | TransWorld
Network, Corp. |
| 2644 | Tri-County Telephone Company,
Inc. |
| 3807 | Tritel
Communications, Inc. |
| 2256 | Tri-Township Water Corporation |
| 20288 | Troomi
Wireless, Inc. |
| 20528 | TruConnect Communications, Inc. |
| 4457 | Truphone,
Inc. |
| 20514 | Tube Incorporated |
| 20243 | Twilio
International, Inc. |
| 3971 | Twin City Capital, LLC |
| 2288 | U.S.
South Communications, Inc. |
| 2564 | U.S. Telecom Long Distance, Inc. |
| 20253 | Unified
Office, Inc. |
| 4082 | Union Worker Communications,
Inc. |
| 2302 | United
States Cellular Operating Company of Chicago, LLC |
| 4187 | United Telecom Inc. |
| 2701 | Uni-Tel
Communications Group, Inc. |
| 20314 | Uniti Dark Fiber, LLC |
| 20429 | Unity
Wireless, Inc. |
| 3993 | Unitycomm, LLC |
| 20195 | UpNetworx,
Inc. |
| 4127 | Urban Systems, LLC |
| 3005 | US
LEC Communications LLC |
| 3798 | US Signal Company, LLC |
| 2327 | US
Xchange of Indiana, L.L.C. |
| 2343 | Utilities District of Western
Indiana |
| 20004 | UVNV,
Inc. |
| 2355 | Valley Rural Utility Company |
| 2368 | Van
Buren Water, Inc. |
| 4368 | Vanco US, LLC |
| 4412 | Velocity,
A Managed Services Company, Inc. |
| 204 | Verizon Long Distance LLC |
| 2594 | Verizon
Select Services, Inc. |
| 20419 | Via Wireless, LLC |
| 20069 | Visible
Service LLC |
| 4366 | Vista License Holdings, L.L.C. |
| 4664 | Vitcom
LLC |
| 20227 | Vive Communications, LLC |
| 4699 | Vodafone
US Inc. dba Vodafone Americas |
| 3977 | Voicecom Telecommunications, LLC |
| 20506 | Volli
Communications, Inc. |
| 20473 | Volt Mobile, Inc. |
| 4452 | Voyant
Communications, LLC |
| 20018 | WANRack, LLC |
| 2412 | Warren
County REMC |
| 2420 | Washington County Rural
Telephone Cooperative, Inc. |
| 2426 | Washington
Township Water Authority |
| 3903 | Webster Development, LLC |
| 1781 | Wells
Homeowners Association, Inc. |
| 2450 | West Point Telephone Company,
Inc. |
| 20386 | White
Cloud Communications US, LLC |
| 20225 | White Label Communications, LLC |
| 2482 | Whitewater
Valley REMC |
| 3917 | Wholesale Carrier Services, Inc. |
| 20395 | Whoop
Connect Inc. |
| 4554 | Wide Voice, LLC |
| 2820 | WilTel
Communications, LLC |
| 4495 | WiMacTel, Inc. |
| 2660 | WIN
Energy |
| 4176 | Windstream Communications, LLC |
| 2838 | Windstream
KDL, LLC |
| 2896 | Windstream New Edge, LLC |
| 2720 | Windstream
Norlight, Inc. |
| 2899 | Windstream NuVox Indiana, LLC |
| 20126 | Wing
Tel Inc. |
| 2507 | WirelessCo, L.P. |
| 20137 | Wisper
ISP, LLC |
| 2514 | Working Assets Funding Service,
Inc. |
| 20443 | Wrazzle,
Inc. |
| 4451 | Xclutel, LLC |
| 4092 | XO
Communications Services, Inc. |
| 2540 | Yeoman Telephone Company, Inc. |
| 4211 | Ygnition
Networks, Inc. |
| 4188 | YMax Communications Corp. |
| 4512 | Zayo
Group, LLC |
| 20266 | Zefcom LLC |