| Ubt LtdWarwick, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2003 |
| Ucopia Wines LtdMayfield, United Kingdom · UKucopiawines.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 2019 |
| Ugf Catering LimitedSaxmundham, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2018 |
| Uisce Ard LtdHertford, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2008 |
| Ujamaa World LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2019 |
| UK & Ireland Fuel Distributors Associati On LimitedNorthwich, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1997 |
| UK Country Estates LimitedWinchester, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2012 |
| UK Wine & Food Supplies LtdGravesend, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2012 |
| Uk-Georgian Trade Hub LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2020 |
| Ukfast.net LimitedManchester, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1999 |
| Ukrainian Wine Company UK LtdLondon, United Kingdom · UKuawines.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | –Mid (producers) | – | 2023 |
| Ulma Packaging LtdSheffield, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2002 |
| Ultracomida LtdAberystwyth, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2008 |
| Ultracomida Trading Co. LtdAberystwyth, United Kingdom · UKultracomida.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 2010 |
| Ultravino LimitedChichester, United Kingdom · UKultravino.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | –Premium (producers) | 3% | 2017 |
| Uncharted Wine Company LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2017 |
| Uncorked LtdLondon, United Kingdom · UKuncorked.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | –Fine (producers) | 29% | 2002 |
| Under the Bonnet Wines LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2015 |
| Ungrateful Grandkids LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2022 |
| Union Jacques LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2018 |
| Union Press LtdLondon, United Kingdom · UKunionpress.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 1998 |
| Unique Wine Merchants LtdWoodbridge, United Kingdom · UKuniquewine.com · checked 2 Nov 2026 | UK | 0 | – | – | –Premium (producers) | 17% | 2019 |
| United Agents LLPLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2022 |
| United Airlines, Inc.Hounslow, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| United Flow LtdWest Drayton, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2013 |
| United Orthopedic Corporation ,ltd.Coalville, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| United Wholesale LtdGlasgow, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2001 |
| United Wine Merchants LimitedCraigavon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1985 |
| Unitissue LimitedWorthing, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1994 |
| Uokka LtdBellshill, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2016 |
| Upl Europe LtdWarrington, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1993 |
| Urban Initiatives LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2016 |
| Vaillant Industrial UK LimitedDerbyshire, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1972 |
| Valentino & Finch LtdNewport, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2016 |
| Valley Vineyards LtdAbergavenny, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2009 |
| Valueaccess LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2025 |
| Valves Instruments Plus LtdManchester, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1985 |
| Valvona & Crolla LtdUnited Kingdom · UKvalvonacrolla.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 1934 |
| Vanquish Wine LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| Vario Press LimitedSlough, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1999 |
| Varmont LtdCardiff, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2012 |
| Veblen Wines LtdGloucester, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2008 |
| Vendere Vinum Traders LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| Veneto Importers LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2016 |
| Ventex Bg LtdHarlow, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2006 |
| Venture Life Healthcare LimitedBracknell, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2005 |
| Venus 14 LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1997 |
| Venus Foods LtdOpenshaw, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2002 |
| Venus Wines and Spirits MerchantsWellingborough, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2006 |
| Verallia UK LimitedLeeds, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |