| Universal Discount UK Limited | | | tax violations | 2020 | UK-HMRC | £400,286 |
| Universal Exchange Ltd | | | anti-money-laundering deficiencies | 2020 | UK-HMRC | £0 |
| Universal Payroll Services Ltd | | | tax violations | 2018 | UK-HMRC | £7,224,151 |
| Universal Project Services Ltd | | | tax violations | 2018 | UK-HMRC | £4,651,334 |
| Universal Safety & Environmental Consultants Ltd | | | tax violations | 2018 | UK-HMRC | £76,475 |
| Up Accounting Ltd ASP | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £5,000 |
| Up N Down Under Ltd | | | tax violations | 2018 | UK-HMRC | £147,623 |
| Upgradeyourtv.com Ltd | | | tax violations | 2020 | UK-HMRC | £367,005 |
| UPN South Wales Limited | | | tax violations | 2018 | UK-HMRC | £27,300 |
| Upsdales Property Management Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £13,864 |
| Upsovs Limited | | | tax violations | 2021 | UK-HMRC | £124,800 |
| Urban and Rural Milton Keynes Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £4,500 |
| Urban Art Online Limited AMP | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £7,500 |
| Utms Sp Zoo | | | tax violations | 2020 | UK-HMRC | £11,357 |
| V&A Trade Ltd fka V&A Carpentery Ltd | | | tax violations | 2024 | UK-HMRC | £40,811 |
| Vadgets | | | tax violations | 2019 | UK-HMRC | £424,568 |
| Vail Williams LLP | | | anti-money-laundering deficiencies | 2018 | UK-HMRC | £3,462 |
| Valentine Restaurant Ltd | | | tax violations | 2020 | UK-HMRC | £38,683 |
| Valley Industrial Products | | | tax violations | 2017 | UK-HMRC | £41,160 |
| Valley Kebabs | | | tax violations | 2023 | UK-HMRC | £51,257 |
| Vantage Capital Market LLP | | | investor protection violation | 2010 | UK-FSA | £700,000 |
| Vantage Properties and Management Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £3,000 |
| Vape Elite Limited dba Vape Royale | | | tax violations | 2019 | UK-HMRC | £23,097 |
| Varcity Living Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £1,550 |
| Vasile Hrusca Ltd | | | tax violations | 2021 | UK-HMRC | £92,207 |
| VAT IT UK Limited ASP | | | anti-money-laundering deficiencies | 2021 | UK-HMRC | £7,500 |
| VC Solution Ltd | | | tax violations | 2021 | UK-HMRC | £1,717,052 |
| VCL Distribution Ltd | | | tax violations | 2022 | UK-HMRC | £38,306 |
| Velma Mechanical Services Limited dba Pit Stop Auto Centre | | | tax violations | 2017 | UK-HMRC | £29,440 |
| Velvet Boutique | | | tax violations | 2018 | UK-HMRC | £44,757 |
| Venatu Payroll Solutions Ltd fks RTS Payroll Solutions Ltd and Bondix Administration Ltd | | | tax violations | 2023 | UK-HMRC | £942,776 |
| Venezia Pizzeria | | | tax violations | 2018 | UK-HMRC | £20,621 |
| Venture Commercial Partners Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £2,250 |
| Venture Properties (Durham) Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £4,500 |
| Venture Residential Lettings Limited ASP | | | anti-money-laundering deficiencies | 2021 | UK-HMRC | £13,000 |
| Veraj | | | tax violations | 2018 | UK-HMRC | £79,696 |
| Verde Environmental Technologies Ltd | | | tax violations | 2018 | UK-HMRC | £75,080 |
| Verity Frearson Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £37,342 |
| Vero Gusto Limited fka Cafe Guso Ltd. | | | tax violations | 2019 | UK-HMRC | £142,924 |
| Vertice Montis Limited ASP | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £5,153 |
| Victor Short Limited ASP | | | anti-money-laundering deficiencies | 2021 | UK-HMRC | £3,100 |
| Victorian House (Sales) Ltd dba Victorian Sliders Sash Windows | | | tax violations | 2018 | UK-HMRC | £27,825 |
| Vida Financial Services Limited | | | investor protection violation | 2019 | UK-GFSC | £30,000 |
| View Properties (Leicester) Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £1,750 |
| Vigeo Property Hub Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £6,400 |
| Vigilant Inn Limited | | | tax violations | 2022 | UK-HMRC | £21,119 |
| Viking Estate Agents Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £13,800 |
| Village Mangal Limited | | | tax violations | 2019 | UK-HMRC | £35,840 |
| Village Quality Products Limited HVD | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £14,500 |
| Village Watermelons Ltd HVD | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £2,650 |
| Vincent – S Limited | | | anti-money-laundering deficiencies | 2021 | UK-HMRC | £0 |
| Vincent Clemas CAAS Limited | | | accounting fraud or deficiencies | 2020 | UK-ICAEW | £1,000 |
| Vindaloo (Dordon) Ltd | | | tax violations | 2023 | UK-HMRC | £30,277 |
| VIO Contractors Limited | | | tax violations | 2023 | UK-HMRC | £32,028 |
| Vision Property Rentals NI Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £6,600 |
| Visolaris Limited | | | tax violations | 2023 | UK-HMRC | £101,337 |
| Vita Cafe ES Limited | | | tax violations | 2017 | UK-HMRC | £212,790 |
| Vivere | | | tax violations | 2019 | UK-HMRC | £30,820 |
| Vizy Recruitment UK Ltd | | | tax violations | 2018 | UK-HMRC | £19,623 |
| VLF Labour Limited | | | tax violations | 2021 | UK-HMRC | £127,387 |
| VN Electrics Limited | | | tax violations | 2021 | UK-HMRC | £152,844 |
| Void Construction Contracts Limited | | | tax violations | 2023 | UK-HMRC | £38,093 |
| Voll Auto Ceck SRL | | | tax violations | 2021 | UK-HMRC | £30,414 |
| Vovan J.D.O.O. | | | tax violations | 2020 | UK-HMRC | £72,846 |
| VPFS Nationwide Limited | | | tax violations | 2017 | UK-HMRC | £47,562 |
| W B Raj Restaurant | | | tax violations | 2017 | UK-HMRC | £65,021 |
| W H Ireland Limited | | | investor protection violation | 2016 | UK-FCA | £1,200,000 |
| W M Darleys Properties Ltd | | | tax violations | 2017 | UK-HMRC | £124,796 |
| W P Investors And Lettings Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £4,500 |
| W R Utilities Limited | | | tax violations | 2016 | UK-HMRC | £129,222 |
| W.S.M. (Nottingham) Limited | | | tax violations | 2016 | UK-HMRC | £93,175 |
| Waesco Ltd dba Tumeric's Restaurant | | | tax violations | 2018 | UK-HMRC | £79,803 |
| Wah Hing | | | tax violations | 2023 | UK-HMRC | £123,154 |
| Wahed Exchange Limited MSB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £420,212 |
| Wai Kee Limited | | | tax violations | 2019 | UK-HMRC | £15,562 |
| Waite and Co T/A Angelwoods Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £6,100 |
| Waite and Co T/A Angelwoods Limited EAB | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £6,100 |
| Walker Singleton (Property Management) Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £2,350 |
| Wallace Jones (Stapleford) Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £14,500 |
| Walmley Spices Midlands Ltd | | | tax violations | 2022 | UK-HMRC | £18,685 |
| Wannbetru Limited | | | tax violations | 2021 | UK-HMRC | £48,706 |
| Ward Goodman Accountancy Services Limited | | | accounting fraud or deficiencies | 2023 | UK-ICAEW | £1,550 |
| Warr & Co Limited | | | accounting fraud or deficiencies | 2021 | UK-ICAEW | £750 |
| Watchtraderuk Limited | | | tax violations | 2021 | UK-HMRC | £360,496 |
| Waterhouse Estate Agents Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £13,300 |
| Waters Property Search Limited EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £14,500 |
| Waveney Accountants Limited | | | accounting fraud or deficiencies | 2022 | UK-ICAEW | £16,362 |
| Waverley Project Services (Midlands) Limited. Formerly known as Midland Construction Management Limited. | | | tax violations | 2023 | UK-HMRC | £184,855 |
| Waverling Limited dba Leonardo's | | | tax violations | 2019 | UK-HMRC | £76,356 |
| Wayne Construction Limited | | | tax violations | 2023 | UK-HMRC | £53,948 |
| WBV Limited | | | accounting fraud or deficiencies | 2023 | UK-ICAEW | £525 |
| WE Cre8 Events Limited | | | tax violations | 2023 | UK-HMRC | £28,232 |
| Weatherhead Pipeline Solutions Limited | | | tax violations | 2017 | UK-HMRC | £19,220 |
| Webstar Dixon Limited | | | tax violations | 2023 | UK-HMRC | £1,712,097 |
| Welcome Stores (NW) Ltd | | | tax violations | 2017 | UK-HMRC | £13,564 |
| Welham Estates Lettings Ltd EAB | | | anti-money-laundering deficiencies | 2023 | UK-HMRC | £9,000 |
| Wellington Kindlein ASP | | | anti-money-laundering deficiencies | 2022 | UK-HMRC | £1,350 |
| Wellington Street Car Sales Ltd | | | tax violations | 2022 | UK-HMRC | £17,022 |
| Wells Professional Partnership LLP | | | accounting fraud or deficiencies | 2014 | UK-ICAEW | £16,705 |
| Wesley Pemberton LLP | | | accounting fraud or deficiencies | 2019 | UK-ICAEW | £1,000 |
| Wessex Biodiesel Ltd | | | tax violations | 2014 | UK-HMRC | £30,209 |
