| Vitacress Salads Limited | Andover | 1961 |
| Vitagrass Farms (Holker) Limited | Cumbria | 1954 |
| Vitaheal Natural Science Ltd | London | 2021 |
| Vital Seeds Ltd | Newton Abbot | 2018 |
| Vitality Trees Limited | Malmesbury | 2022 |
| Vitamac Limited | Nottingham | 2014 |
| Vitamae Organic Farming Limited | Bradford | 2025 |
| Vitasphere Animal Feeds Limited | West Byfleet | 2025 |
| Vitatrace Nutrition UK Ltd | Borehamwood | 2014 |
| Vitavis Ltd | Leeds | 2019 |
| Viticare Ltd | Faversham | 2022 |
| Viticulture CRU Limited | Wateringbury | 2023 |
| Vitiforce Ltd | Brighton | 2025 |
| Vittoria Greens Ltd | Newtown | 2025 |
| Vitulo Ltd | Diss | 2021 |
| Viviers (U K) Limited | London | 1985 |
| Viviers Kernow Ltd | London | 2018 |
| Vivio Group Holdings Limited | Chester | 2010 |
| Vivolunar Limited | Milton Keynes | 2022 |
| Vizsla House Ltd | Chislehurst | 2019 |
| VJ Fresh Farm Produce Ltd | London | 2024 |
| VJD Maritime Limited | Burra | 2023 |
| VOB Limited | Newark | 2019 |
| VOE Group Ltd | Shetland | 2020 |
| VOE Marine Farms Ltd | Shetland | 2022 |
| Voeside Marine Services Ltd | Shetland | 2023 |
| Vogan Marine Ltd | Whiteness | 2024 |
| Volnacoon UK Ltd | Rotherham | 2019 |
| Volo Sport Horses Ltd | Bury St. Edmunds | 2016 |
| Volo Stables Ltd | Walsham Le Willows | 2025 |
| Volta Canopy Ltd | Derby | 2026 |
| Voltaire's Wood Ltd | Stroud | 2022 |
| Volya NOT Limited | Surbiton | 2025 |
| VOM Archo Ltd | Wirral | 2025 |
| VOM Geolupa German Shepherds Ltd | Scunthorpe | 2025 |
| Vomhausschutz Ltd | Manchester | 2026 |
| VON Huber Vizslas Limited | Leyland | 2019 |
| Vontere Ltd | Frodsham | 2019 |
| Vortex Holsteins Limited | Dorchester | 2006 |
| Vortex Tree Surgery & Firewood Ltd | Ross-On-Wye | 2026 |
| Voss & Co. Limited | Bournemouth | 2019 |
| Voute Sales Ltd | Poole | 2004 |
| Vova JDW Ltd | Reading | 2026 |
| Voxbulk Ltd | London | 2026 |
| Voxville Limited | Layer-De-La-Haye | 1985 |
| Voyager Boatyard Storage Limited | Plymouth | 2016 |
| Voyager Fishing Company Limited | Bristol | 1990 |
| VR Broomhill Ltd | London | 2024 |
| VR Transport Ltd | Dover | 2025 |
| Vrtkl Farm Ventures Ltd | Kenilworth | 2025 |
| Vrtkl.Farm Ltd | London | 2025 |
| VS Livery Ltd | Burnley | 2023 |
| VSL Viticulture Ltd | Chelmsford | 2015 |
| VT Equestrian Limited | Warminster | 2018 |
| VT Sports Horses Limited | Warminster | 2021 |
| Vulcan Renewables Limited | Guildford | 2011 |
| Vycs Limited | Farnham | 2003 |
| Vylen Limited | Canterbury | 2025 |
| VYN Dene Ltd | Bury St. Edmunds | 2023 |
| Vyrnwy Poultry Ltd | Meifod | 2025 |
| Vyrnwy Valley Eggs Ltd | Meifod | 2009 |
| Vónin Scotland Limited | Shetland | 2022 |
| W & a Appleton (Arlington) Limited | Polegate | 1963 |
| W & a Mcmaster Ltd | Ballymena | 2015 |
| W & a Nixon & Sons Ltd | Donemana | 2013 |
| W & E Fulton Limited | Strabane | 2004 |
| W & E Gate Limited | Cockermouth | 2021 |
| W & E M Barber Limited | Lincoln | 2010 |
| W & G Barlow & Sons Ltd | Hemel Hempstead | 2024 |
| W & J Stubbs Contracting Limited | Nottingham | 2011 |
| W & JC Harrison Limited | Doncaster | 2025 |
| W & K P Broad (Farms) Limited | Wisbech | 2002 |
| W & M Mcdonald (Pencarn Farms) Limited | Newport | 1995 |
| W & N Farming Ltd | Newton Abbot | 2023 |
| W & PE Gosling & SON Limited | Ashbourne | 2008 |
| W & R Parrish (Farms) Limited | Royston | 1976 |
| W & S Agriculture Limited | Newcomen Way | 1987 |
| W & S Perry Ltd | Nantwich | 2025 |
| W & V Baker Limited | Ipswich | 1997 |
| W a & S E Grant Limited | Craven Arms | 2011 |
| W a Coarse Fish & Consultancy Ltd | Woodborough | 2016 |
| W a Curtis & Sons Limited | Leicester | 2012 |
| W a Lawrence (Fishing) Limited | Northumberland | 2003 |
| W a Minshull Limited | Coventry | 2021 |
| W a Salmond Limited | Perth | 2017 |
| W a Timber & Co. Ltd. | Dufftown | 2003 |
| W Albans & Sons Ltd | Melton Mowbray | 2024 |
| W and K Turner Limited | Stafford | 2019 |
| W B C F Holdings Limited | Maidstone | 2021 |
| W B Chambers Farms Limited | Maidstone | 2016 |
| W B Fake & SON Limited | Downham Market | 2001 |
| W B Lamport & SON Ltd | Bordon | 2008 |
| W Barratt & Sons Limited | Gainsborough | 2008 |
| W Bealing Agricultural Services Limited | Gillingham | 2014 |
| W C Little & SON Limited | Carlisle | 2017 |
| W C T Pugh Limited | Aberystwyth | 2026 |
| W C Young & Sons Limited | Castlederg | 2010 |
| W Clappison Limited | Beverley | 2002 |
| W D J Mccracken & Company | Loughgall | 2012 |
| W Dring and Sons Limited | Spalding | 2022 |