| Vortex Hydraulics Ltd | Professional & scientific | 2017 |
| Voyage Vista Trails Ltd | Administrative & support | 2024 |
| W & a Development (Dunlop) Limited | Construction | 2006 |
| W & a Developments Limited | Construction | 1999 |
| W G Renfrew Ltd. | Construction | 2005 |
| W. Renfrew & Co. Limited | Professional & scientific | 2007 |
| W.B. Smith Trees & Turf Limited | Agriculture & fishing | 2008 |
| W.Y. Graham Limited | Wholesale & retail | 1991 |
| Waca Scotland Limited | Other services | 2014 |
| Wade Store Ltd | Wholesale & retail | 2025 |
| Wags Walking and Grooming Services Limited | Other services | 2018 |
| Wali & Sons Ltd | Wholesale & retail | 2017 |
| Waliahmed Ltd | Wholesale & retail | 2023 |
| Walker Laird Solicitors LLP | | 2021 |
| Walker Laird Trustees Limited | Extraterritorial | 2022 |
| Walker Noble Limited | Manufacturing | 2016 |
| Wallace Bagpipes Scotland Ltd. | Other services | 1994 |
| Wallace Campers Ltd | Administrative & support | 2026 |
| Wallace Electrical Compliance Services Ltd | Construction | 2017 |
| Wallace Surveying Ltd | Professional & scientific | 2026 |
| Wallpaperlux Ltd | Wholesale & retail | 2023 |
| Wallthom Dental LAB Ltd | Manufacturing | 2018 |
| Walnut Wasp Limited | Professional & scientific | 2017 |
| Walter Sharp & Sons Ltd | Construction | 2004 |
| Walter T. Barr Limited | Construction | 1994 |
| Warehouse 4 Ltd | Transport & logistics | 2019 |
| Warhead Project UK CIC | Professional & scientific | 2024 |
| Wash Paisley Ltd | Wholesale & retail | 2019 |
| Wasteman Removals Limited | Water & waste | 2025 |
| Water Loss Solutions Ltd | Extraterritorial | 2022 |
| Waterloo Bridge Limited | Other services | 2007 |
| Watson Civil Engineering Ltd | Construction | 2015 |
| Watson Physiotherapy Limited | Health & social care | 2017 |
| Watt Machining Services Ltd | Professional & scientific | 2023 |
| Waverley Kitchens Ltd | Construction | 2012 |
| Wayforwardproperties Ltd | Real estate | 2019 |
| WD Fencing and Joinery Ltd | Construction | 2025 |
| WDP AIM Ltd | Professional & scientific | 2024 |
| WDS Importers Ltd | Wholesale & retail | 2022 |
| WE ARE Brass Tacks Limited | Professional & scientific | 2015 |
| WE Love Your Boiler Installation Ltd | Construction | 2015 |
| WE Love Your Extension Ltd | Construction | 2018 |
| Webb Genie Ltd | Information & communication | 2019 |
| Webbs Maintenance Ltd | Administrative & support | 2025 |
| WEE Art Cleaning Ltd | Administrative & support | 2026 |
| WEE Clean Team Ltd | Administrative & support | 2025 |
| WEE Fang Ltd | Hospitality | 2026 |
| WEE Howff Paisley Ltd | Hospitality | 2024 |
| WEE Olive Ltd | Wholesale & retail | 2022 |
| WEE Wobblers Ltd. | Education | 2018 |
| Weee Solutions Limited | Water & waste | 2003 |
| Weird Specialty Productions Ltd | Professional & scientific | 2018 |
| Weirs Tarmac Limited | Construction | 2001 |
| Wellfish Tech Ltd | Agriculture & fishing | 2021 |
| Wellhall Properties SPV Ltd | Real estate | 2020 |
| Wellmeadow Shop Limited | Wholesale & retail | 2025 |
| Wesco Electrical Supplies Limited | Wholesale & retail | 2002 |
| West NAH Professionals LLP | | 2016 |
| West Bay Estates Ltd | Real estate | 2022 |
| West Caplaw Contracts Limited | Construction | 2001 |
| West Coast Caledonia GAS Services Limited | Construction | 2021 |
| West Coast Plus Ltd | Construction | 2021 |
| West Coast Solutions Scotland Ltd | Information & communication | 2025 |
| West College Scotland Foundation | Education | 2014 |
| West END Dental LAB Ltd | Health & social care | 2013 |
| West END Optical Ltd | Wholesale & retail | 2020 |
| West Installs Ltd | Transport & logistics | 2020 |
| West of Scotland Casings Ltd | Water & waste | 2014 |
| West of Scotland Chauffeur Drive Limited | Transport & logistics | 2007 |
| Westbourne Homes Limited | Real estate | 2004 |
| Western Isles Energy and Property Services Limited | Professional & scientific | 2018 |
| Westpoint Distributors (Scotland) Ltd. | Wholesale & retail | 2002 |
| Westway Coaches Limited | Administrative & support | 2013 |
| WH People Ltd | Professional & scientific | 2024 |
| What IF Paisley Ltd | Wholesale & retail | 2021 |
| Wheel Repair Scotland Ltd | Wholesale & retail | 2020 |
| Whelan & Gordon Limited | Construction | 2003 |
| Where CAN I Find a Mortgage Ltd | Financial services | 2025 |
| Wheretoscotland Limited | Professional & scientific | 2019 |
| While They Sleep Limited | Arts & recreation | 2024 |
| Whiskey JOE Bar Ltd | Hospitality | 2025 |
| Whitacres & Co Accountants Ltd | Professional & scientific | 2021 |
| White Cart Maritime Limited | Transport & logistics | 2017 |
| Whitebridge Electrical Consultancy Ltd | Manufacturing | 2025 |
| Whitehaugh Commercial Ltd | Real estate | 2025 |
| Whitehurst Controls Limited | Wholesale & retail | 1981 |
| Whitehurst Properties Ltd. | Real estate | 2007 |
| Wicked Entertainment Ltd | Arts & recreation | 2024 |
| Wicker and Woods Ltd | Wholesale & retail | 2025 |
| Wide Angle Web Design Limited | Information & communication | 2026 |
| Wild Haggis & Horizons Ltd | Manufacturing | 2026 |
| Wildchild Label Ltd | Wholesale & retail | 2024 |
| Wildflower Florists Limited | Wholesale & retail | 2024 |
| Wilkerr Care Services Ltd | Administrative & support | 2021 |
| Wilkinsons Kilt Hire Ltd | Wholesale & retail | 2015 |
| William Baxter Artic Services Ltd | Other services | 2010 |
| William Sweenie Transport Ltd | Transport & logistics | 2018 |
| Williams Bros Sales & Hire Limited | Water & waste | 2022 |
| Williamson Aggregates Ltd | Mining & quarrying | 2025 |
| Willopat Limited | Hospitality | 2017 |