| ZHONG YUN 888 LTD | SC781044 | Motherwell | 31 August 2023 | Active |
| ZERO MATTER LTD | 15107363 | Nottingham | 31 August 2023 | Active - Proposal to Strike off |
| ZANTA BUILD LTD | 15106473 | London | 31 August 2023 | Active |
| ZAMAN N SONS LTD | 15106898 | Huddersfield | 31 August 2023 | Active |
| ZAKAG LTD | 15106508 | London | 31 August 2023 | Active |
| YOUBEN IMPORT AND EXPORT CO., LTD | 15106872 | Stafford | 31 August 2023 | Active |
| YORKSHIRE VASCULAR SURGERY LIMITED | 15106738 | Leeds | 31 August 2023 | Active |
| YASHASVI HEALTHCARE PVT. LTD | 15107038 | Wolverhampton | 31 August 2023 | Active |
| YAM CAR HIRE LIMITED | 15107433 | West Bromwich | 31 August 2023 | Active |
| YAKA-ONLINE LTD | 15107044 | Darwen | 31 August 2023 | Active |
| YACHEL 2 LTD | 15107946 | Manchester | 31 August 2023 | Active - Proposal to Strike off |
| Y-US LETTINGS & MAINTENANCE LTD | 15106820 | Chatteris | 31 August 2023 | Active |
| XYPHLOREX LIMITED | 15107074 | London | 31 August 2023 | Active - Proposal to Strike off |
| XRPL365 LIMITED | 15106968 | Halesowen | 31 August 2023 | Active |
| XQUISITE NAILS LTD | 15108119 | Godalming | 31 August 2023 | Active |
| WRIGHT RECRUIT LIMITED | 15107974 | Brentwood | 31 August 2023 | Active |
| WRIGHT RECOVERY (BORDERS) LTD | SC781027 | Hawick | 31 August 2023 | Active |
| WRABNESS CONSULTING LIMITED | 15106797 | London | 31 August 2023 | Active |
| WORLDWILL INTRA AUTOMATION GROUP CO., LTD | 15107786 | Beckenham | 31 August 2023 | Active |
| WOODSIDE DELIVERY LTD | 15107989 | Bishop's Stortford | 31 August 2023 | Active |
| WOODDALE LIMITED | 15107868 | Chichester | 31 August 2023 | Active |
| WOLFE HARRIS GROUP LTD | 15107664 | London | 31 August 2023 | Active |
| WLM365 LTD | 15107662 | Normanton | 31 August 2023 | Active |
| WISE CHOICE SAFETY SOLUTIONS LIMITED | 15107505 | Middlesbrough | 31 August 2023 | Active |
| WINDOW DOCTOR (SOUTH WEST) LTD | 15107011 | Bideford | 31 August 2023 | Active |
| WILZAK LTD | 15108326 | Preston | 31 August 2023 | Active |
| WILTSHIRE MANAGEMENT NE LIMITED | 15106546 | Middlesbrough | 31 August 2023 | Active |
| WILSON'S PROPERTY INVESTORS LTD | 15108225 | Leicester | 31 August 2023 | Active |
| WILLOW TREE PROPERTY SERVICES LIMITED | 15106728 | Wickham Bishops | 31 August 2023 | Active |
| WIG CHAPEL LTD | SC781088 | Glasgow | 31 August 2023 | Active |
| WHOLE FIELD INVESTMENT LIMITED | 15107265 | London | 31 August 2023 | Not in the latest register snapshot (dissolved or removed) |
| WHITE WELLS LTD | 15107090 | Nottingham | 31 August 2023 | Active |
| WEST COUNTRY WINDOWS (DOUBLE GLAZING) HOLDINGS LIMITED | 15107100 | Yeovil | 31 August 2023 | Active |
| WEST COTSWOLD STORAGE LIMITED | 15106754 | Stourport-On-Severn | 31 August 2023 | Active |
| WES ALAM LTD | NI701170 | Carrickfergus | 31 August 2023 | Active - Proposal to Strike off |
| WELLKNOWN ACCOUNTANCY LTD | 15107177 | Spalding | 31 August 2023 | Active |
| WECUE RESTAURANT LIMITED | 15106840 | Abingdon | 31 August 2023 | Active |
| WE ARE TIDE LIMITED | 15107254 | Sevenoaks | 31 August 2023 | Active |
| WAY TO THE EAST LIMITED | 15108287 | London | 31 August 2023 | Active |
| WATERWORTH KITCHENS LIMITED | 15107680 | Coventry | 31 August 2023 | Active |
| WATERLILY ESTATES LTD | SC780961 | Newton Mearn | 31 August 2023 | Active |
| WARWICK PARK AESTHETICS LIMITED | 15108258 | Tunbridge Wells | 31 August 2023 | Active |
| WANGS IMPORT AND EXPORT COMPANY LIMITED | 15107776 | Kenilworth | 31 August 2023 | Active |
| WACKYKINGDOM KINGSTON LTD | 15106868 | London | 31 August 2023 | Active |
| VIZKITS LTD | 15106907 | Birmingham | 31 August 2023 | Active |
| VISUAL CANVAS LTD | 15108254 | London | 31 August 2023 | Active |
| VINTAGE HUB WHOLESALE LTD | 15106946 | Chesterfield | 31 August 2023 | Active |
| VINEACE LTD | 15107190 | London | 31 August 2023 | Active |
| VICTORIA UK PROPERTY INVESTMENT LTD | SC781029 | Edinburgh | 31 August 2023 | Active |
| VICTORIA PROPCO LIMITED | 15107644 | London | 31 August 2023 | Active |