South Central Utah Telephone Association | | | telecommunications violation | 2021 | $6,000 |
Southern New England Telephone | Frontier Communications | telecommunications | telecommunications violation | 2015 | $4,000,000 |
Spanish Broadcasting System Holding Company, Inc | | | telecommunications violation | 2012 | $25,000 |
Sprint | T-Mobile US | telecommunications | telecommunications violation | 2018 | $10,000,000 |
Sprint Corp. | T-Mobile US | telecommunications | telecommunications violation | 2015 | $1,175,000 |
Sprint Corp. | T-Mobile US | telecommunications | telecommunications violation | 2015 | $68,000,000 |
Sprint Corp. | T-Mobile US | telecommunications | telecommunications violation | 2014 | $7,500,000 |
Sprint Corporation | T-Mobile US | telecommunications | telecommunications violation | 2020 | $12,240,000 |
Sprint Nextel | T-Mobile US | telecommunications | telecommunications violation | 2007 | $1,325,000 |
Stage 2 Networks, LLC | | | telecommunications violation | 2023 | $308,451 |
STi Telecom Inc. | | | telecommunications violation | 2015 | $5,000,000 |
Straight Path Communications Inc. | Verizon Communications | telecommunications | telecommunications violation | 2017 | $15,000,000 |
Stratford Mutual NAL | | | telecommunications violation | 2022 | $93,000 |
SUEZ North America Inc. | Veolia Group | waste management and environmental services | telecommunications violation | 2021 | $104,000 |
Sumco Panama | | | telecommunications violation | 2022 | $299,997,000 |
Sumco Panama SA et al. | | | telecommunications violation | 2023 | $299,997,000 |
Swarm Technologies, Inc. | | | telecommunications violation | 2018 | $900,000 |
Swayzee FiberHawk NAL | | | telecommunications violation | 2022 | $93,000 |
Sweetser Telephone Company | | | telecommunications violation | 2021 | $6,000 |
Syner Foundation Inc. | | | telecommunications violation | 2015 | $15,000 |
T-Mobile | T-Mobile US | telecommunications | telecommunications violation | 2016 | $48,000,000 |
T-Mobile | T-Mobile US | telecommunications | telecommunications violation | 2015 | $17,500,000 |
T-Mobile | T-Mobile US | telecommunications | telecommunications violation | 2020 | $200,000,000 |
T-Mobile USA Inc. | T-Mobile US | telecommunications | telecommunications violation | 2014 | $90,000,000 |
T-Mobile USA Inc. | T-Mobile US | telecommunications | telecommunications violation | 2014 | $819,000 |
T-Mobile USA Inc. | T-Mobile US | telecommunications | telecommunications violation | 2003 | $1,100,000 |
T-Mobile USA Inc. | T-Mobile US | telecommunications | telecommunications violation | 2018 | $40,000,000 |
T-Mobile USA Inc. | T-Mobile US | telecommunications | telecommunications violation | 2020 | $91,630,000 |
T-Mobile USA, Inc. | T-Mobile US | telecommunications | telecommunications violation | 2021 | $19,500,000 |
Taylor Oilfield Manufacturing, Inc. | | | telecommunications violation | 2016 | $28,000 |
TDS Telecommunications Corporation | Telephone & Data Systems Inc. | telecommunications | telecommunications violation | 2012 | $350,000 |
TEGNA | Tegna | media | telecommunications violation | 2017 | $55,000 |
Telava Wireless | | | telecommunications violation | 2014 | $7,500 |
Tele Circuit Network Corporation | | | telecommunications violation | 2021 | $4,145,000 |
Tele Circuit Network Corporation. | | | telecommunications violation | 2018 | $5,323,322 |
Telecom House Inc. | | | telecommunications violation | 2016 | $75,000 |
Telecom Management Inc. | | | telecommunications violation | 2006 | $237,992 |
TeleGuam Holdings, LLC | | | telecommunications violation | 2013 | $280,000 |
Telemundo of Los Angeles License Corporation | | | telecommunications violation | 2003 | $10,000 |
Telequality Communications | | | telecommunications violation | 2020 | $31,000,000 |
Telnexus, LLC | | | telecommunications violation | 2022 | $100,000 |
Telnexus, LLC | | | telecommunications violation | 2024 | $100,000 |
Telrite Corporation | | | telecommunications violation | 2013 | $22,399,761 |
Telxius Cable USA, Inc. et al | | | telecommunications violation | 2020 | $35,000 |
TerraCom, Inc. and YourTel America, Inc. | | | telecommunications violation | 2015 | $3,500,000 |
TerraCom, Inc. and YourTel America, Inc. | | | telecommunications violation | 2013 | $1,016,000 |
Terral Telephone Company | | | telecommunications violation | 2023 | $33,000 |
Teton Communications, Inc. | | | telecommunications violation | 2020 | $20,000 |
The Northern Arizona University Foundation, Inc. | | | telecommunications violation | 2021 | $5,485,000 |
The Supply Room Inc. | | | telecommunications violation | 2016 | $20,500 |
ThinkSign Optoelectronics, Inc. a/k/a ThinkSign Inc | | | telecommunications violation | 2018 | $43,000 |
Time Warner Cable | Charter Communications | telecommunications | telecommunications violation | 2014 | $1,100,000 |
Time Warner Cable Information Services (Massachusetts) LLC | Charter Communications | telecommunications | telecommunications violation | 2023 | $6,000 |
Time Warner Entertainment | Warner Bros. Discovery Inc. | media | telecommunications violation | 2013 | $25,000 |
Tone Communication Services LLC | | | telecommunications violation | 2024 | $14,000,000 |
Total Call Mobile | KDDI | telecommunications | telecommunications violation | 2016 | $30,000,000 |
Total Call Mobile | KDDI | telecommunications | telecommunications violation | 2016 | $51,070,322 |
Total Highspeed, LLC | | | telecommunications violation | 2019 | $30,000 |
Touch-Tel USA, LLC | | | telecommunications violation | 2015 | $5,000,000 |
Townes Wireless, Inc. | | | telecommunications violation | 2019 | $9,504 |
Townsquare Media of El Paso, Inc. | Townsquare Media | media | telecommunications violation | 2020 | $6,000 |
TP-Link | | | telecommunications violation | 2016 | $200,000 |
TracFone | Verizon Communications | telecommunications | telecommunications violation | 2023 | $23,500,000 |
TracFone Wireless Inc. | Verizon Communications | telecommunications | telecommunications violation | 2013 | $4,573,376 |
TracFone Wireless, Inc | Verizon Communications | telecommunications | telecommunications violation | 2020 | $6,013,000 |
Tradenet Enterprise Inc., d/b/a Vantage LED | | | telecommunications violation | 2018 | $15,000 |
Trailwave Fiber Inc. | | | telecommunications violation | 2023 | $39,000 |
Travel Club Marketing | | | telecommunications violation | 2015 | $2,960,000 |
Tri-State Public Communications, Inc. | | | telecommunications violation | 2010 | $15,000 |
True Wireless | | | telecommunications violation | 2013 | $5,500,000 |
Truphone | | | telecommunications violation | 2022 | $600,000 |
Truphone, Inc. | | | telecommunications violation | 2022 | $660,639 |
Turner Broadcasting | Warner Bros. Discovery Inc. | media | telecommunications violation | 2014 | $200,000 |
TV Max, Inc. and Broadband Ventures Six, LLC d/b/a Wavevision, et al | | | telecommunications violation | 2014 | $2,250,000 |
U.S. Satellite | United Natural Foods | wholesalers | telecommunications violation | 2013 | $500,000 |
U.S. Telecom Long Distance , Inc. | | | telecommunications violation | 2014 | $5,200,000 |
uAvionix Corporation | | | telecommunications violation | 2021 | $13,000 |
Ubiquiti Inc. | | | telecommunications violation | 2020 | $250,000 |
Unipoint Technologies | | | telecommunications violation | 2014 | $179,000 |
United States Cellular Corp. | Telephone & Data Systems Inc. | telecommunications | telecommunications violation | 2007 | $500,000 |
United Telecom Inc. | | | telecommunications violation | 2014 | $500,000 |
United Wireless Holdings, Inc. | | | telecommunications violation | 2023 | $15,000 |
UnityComm, LLC | | | telecommunications violation | 2017 | $100,000 |
University of Arkansas | | | telecommunications violation | 2020 | $76,000 |
Univision Local Media | TelevisaUnivision Inc. | media | telecommunications violation | 2015 | $20,000 |
Univision Radio | TelevisaUnivision Inc. | media | telecommunications violation | 2010 | $1,000,000 |
Univision Radio License Corporation | TelevisaUnivision Inc. | media | telecommunications violation | 2005 | $28,000 |
US South Communications, Inc. | | | telecommunications violation | 2020 | $75,000 |
UTPhone Inc. | | | telecommunications violation | 2013 | $1,234,456 |
Verizon | Verizon Communications | telecommunications | telecommunications violation | 2015 | $3,400,000 |
Verizon | Verizon Communications | telecommunications | telecommunications violation | 2015 | $5,000,000 |
Verizon | Verizon Communications | telecommunications | telecommunications violation | 2014 | $7,400,000 |
Verizon | Verizon Communications | telecommunications | telecommunications violation | 2004 | $300,000 |
Verizon | Verizon Communications | telecommunications | telecommunications violation | 2003 | $283,800 |
Verizon Communications | Verizon Communications | telecommunications | telecommunications violation | 2017 | $17,680,000 |
Verizon Communications | Verizon Communications | telecommunications | telecommunications violation | 2018 | $614,300,000 |
Verizon Communications | Verizon Communications | telecommunications | telecommunications violation | 2020 | $48,318,750 |
Verizon Long Distance | Verizon Communications | telecommunications | telecommunications violation | 2000 | $250,000 |
Verizon Telephone Companies | Verizon Communications | telecommunications | telecommunications violation | 2003 | $5,700,000 |
Verizon Wireless | Verizon Communications | telecommunications | telecommunications violation | 2016 | $1,350,000 |
Verizon Wireless | Verizon Communications | telecommunications | telecommunications violation | 2015 | $90,000,000 |