| Star Catering Supplies LtdEnfield, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1993 |
| Star Divine Investments LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2017 |
| Stardom LimitedBrierley Hill, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1993 |
| Starline Ball Valves LtdCoalville, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2001 |
| Starling Contracting LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2006 |
| StarmoreBossUnited Kingdom · starmoreboss.co.uk · checked 1 Nov 2026 | | – | 171 | Italy, France, SpainJerez, Terre Siciliane | –Premium (producers) | 17% | – |
| Starwarz LimitedNorwich, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2015 |
| Station 57 LtdNorthwood Hills, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2015 |
| Staycold Export LtdFlintshire, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1996 |
| Steenbergs LimitedRipon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2001 |
| Stefano Ricci UK LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2014 |
| Steins LtdTwickenham, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2004 |
| Stellar Lighting Ltd.London, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2014 |
| Stena Line LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1978 |
| Stephens and George Magazines LimitedMerthyr Tydfil, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1994 |
| Stepper LtdTonbridge, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1990 |
| Sterling Bar LtdStockport, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2022 |
| Stewart Wines LtdTorquay, United Kingdom · UKstewartwines.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 2005 |
| Stone, Vine & Sun LimitedAndover, United Kingdom · UKstonevine.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | –Premium (producers) | 16% | 2006 |
| Stonex Financial LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2005 |
| Stornoway Shipping Services LtdIsle of Lewis, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1994 |
| Strictly Theatre Co LimitedNorfolk, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2017 |
| Stroud Wine Company Ltd.Stroud, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2016 |
| Strut Direct LtdWednesbury, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2000 |
| Stucchi & Co. LimitedSouthampton, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2019 |
| Suez Advanced Solutions UK LimitedMaidenhead, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2006 |
| Sugarbird Wines LimitedAberdeen, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2021 |
| Sui Wine Imports LimitedLondon, United Kingdom · UKsui-wineimports.com · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 2022 |
| Summerhall Distillery LimitedEdinburgh, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2013 |
| Sunbeam Photographic LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2010 |
| Sunbelt Rentals LimitedWarrington, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| Sunland Caribbean LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2008 |
| Sunny Bg LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2015 |
| Superba London Wines LtdMorden, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2017 |
| Suravii UK LimitedUnited Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2020 |
| Suretech Adhesive Tapes LtdDaventry, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1998 |
| Suscom Industries LtdPemberton Wigan, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2004 |
| Sustainable Wine Solutions LtdLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2024 |
| Sutter Home Winery IncBorough, United Kingdom · UKsutterhome.com · checked 2 Nov 2026 | UK | 0 | – | – | – | – | 2002 |
| Swallow Fine Wines LtdHale, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1992 |
| Swallow LimitedBirmingham, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1995 |
| Swan London LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2015 |
| Swanpride LimitedWest Yorkshire, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1997 |
| Swara Trading International LimitedUnited Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2007 |
| Swift-Cut Automation LtdBurton-on-Trent, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2011 |
| Swifty's Group LimitedKent, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2005 |
| Swig Wines LimitedLondon, United Kingdom · UKswig.co.uk · checked 2 Nov 2026 | UK | 0 | – | – | –Premium (producers) | 15% | 2006 |
| Swissgrapes LimitedLondon, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | – |
| Swissport Group UK LimitedRuncorn, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 1967 |
| Sykes Pickavant Export LtdPenkridge, United Kingdom · UKchecked 2 Nov 2026 | UK | 0 | – | – | – | – | 2006 |