| Tshakoor Properties Ltd | Real estate | 2022 |
| Ttbc Ltd | Information & communication | 2014 |
| Turnbuirg Solutions Ltd | Professional & scientific | 2018 |
| Turretbanks Ltd | Professional & scientific | 2025 |
| Vexascript Limited | Professional & scientific | 1990 |
| Victor Robert Limited | Wholesale & retail | 2018 |
| Vino Fandango Ltd | Wholesale & retail | 2019 |
| Vinylbothsides Limited | Hospitality | 2025 |
| VUTERRA360 Limited | Information & communication | 2012 |
| Ward Roofing Ltd | Construction | 2020 |
| Wavefronts Ltd | Professional & scientific | 2020 |
| WBT Quest Limited | Professional & scientific | 2023 |
| WEE Adventures Ltd | Arts & recreation | 2015 |
| Well Fired Pizza Ltd | Hospitality | 2023 |
| Well Technical Services Limited | Mining & quarrying | 2015 |
| Wellspring Health & Safety Ltd | Construction | 2025 |
| Wester Brae Highland Lodges Limited | Hospitality | 2017 |
| What the Sense Ltd | Arts & recreation | 2025 |
| Wight Knitwear Ltd | Manufacturing | 2025 |
| Wild Hearth Bakery Limited | Manufacturing | 2016 |
| Wild Soul Ltd | Professional & scientific | 2018 |
| Wild Wood Bros LLP | | 2017 |
| Wilkie Homes Limited | Real estate | 2004 |
| Wilkie Payments Ltd | Information & communication | 2023 |
| Wingman Nights Limited | Information & communication | 2018 |
| Winterwarm Homes Limited | Construction | 1992 |
| Workshop Cycles Ltd | Wholesale & retail | 2026 |
| XBT Networks Ltd | Information & communication | 2025 |
| Yeskiosk Ltd | Administrative & support | 2025 |
| YZ Crieff Ltd | Hospitality | 2023 |