| Vendexa Ltd | Wholesale & retail | 2025 |
| Ventura Communications Limited | Information & communication | 2012 |
| Veswas Group Ltd | Other services | 2019 |
| VG Recycling Group Limited | Water & waste | 2016 |
| Vighnaharta Limited | Information & communication | 2013 |
| Villa Ariana Samanah Golf Resort Marrakesh Ltd | Hospitality | 2025 |
| Vimka Digital Solutions Limited | Information & communication | 2013 |
| Viva Voce Translations Limited | Professional & scientific | 2017 |
| Vividia Limited | Administrative & support | 2008 |
| VMS Associates Limited | Professional & scientific | 2017 |
| VOX London Ltd | Wholesale & retail | 2014 |
| Vsquared Consultancy Limited | Construction | 2021 |
| Wavehaul Logistics Ltd | Wholesale & retail | 2023 |
| WAX RDC Ltd | Administrative & support | 2007 |
| Websafe Management Limited | Information & communication | 2012 |
| Wellington Lodge Management Ltd | Households | 2003 |
| West END Leisure Group Ltd | Real estate | 2017 |
| West London Foods Covent Garden Ltd | Hospitality | 2022 |
| Wheelhouse Developments Limited | Real estate | 1998 |
| White Stride Ltd | Information & communication | 2013 |
| Wieland Accountants Limited | Professional & scientific | 2015 |
| WLR Consultants Ltd | Professional & scientific | 2025 |
| WOW Savannah Taste Ltd | Hospitality | 2015 |
| Xenith Consulting Limited | Information & communication | 2005 |
| Xida Ltd | Professional & scientific | 2018 |
| Xoriant UK Limited | Information & communication | 2003 |
| Y. P. Ltd | Health & social care | 2002 |
| Zest and Shine Limited | Wholesale & retail | 2023 |
| ZI Media Ltd | Information & communication | 2012 |