| Wright Brothers Industrial Services Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Wright Brothers Industrial Services Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Wright Brothers Industrial Services Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Wrexham Lager Beer Company Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Wrexham Lager Beer Company Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Wrexham General Engineering Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wrexham General Engineering Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wrexham General Engineering Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wrexham Care Centre Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Wrexham Care Centre Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Wrexham Care Centre Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Wrexham Care Centre Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| WRES Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| WRES Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| WRES Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| WRES Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| WRES Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wrenwood Renovations Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Wren Day Nursery | | | childcare and educational services violation | 2022 | UK-OFSTED | £0 |
| Wren Day Nursery | | | childcare and educational services violation | 2022 | UK-OFSTED | £0 |
| Wreake Valley Craftsmen Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| WRB ENERGY LTD | | | workplace safety or health violation | 2023 | UK-HSENI | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £18,952 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wrapp Recycling Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wraith Trailers Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wraith Trailers Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wraith Trailers Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wraith Trailers Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wraith Trailers Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wragmire Farms | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wragmire Farms | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wragg Bros Metal Fabricators Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Wragg Bros Metal Fabricators Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| WR Pressings Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| WPI Civil Engineering Limited | | | workplace safety or health violation | 2013 | UK-HSE | £317,943 |
| WP GARDENS & LANDSCAPES LIMITED | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| WP CNC Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| WP CNC Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| WP CNC Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Wozair Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Wound Products Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Wotton House International School Gloucestershire | | | childcare and educational services violation | 2018 | UK-OFSTED | £0 |
| Worths Bakery 2015 Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Worth Valley Private Day Nursery LTD | | | childcare and educational services violation | 2022 | UK-OFSTED | £0 |
| Worsthorne Mini Skips Ltd | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Worsley Projects Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Worsley Projects Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Worsley Projects Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Worsley Projects Ltd | | | workplace safety or health violation | 2015 | UK-HSE | £11,194 |
| WORSLEY MOTOR SERVICES LIMITED | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Worsley Dry Docks Ltd | | | workplace safety or health violation | 2010 | UK-HSE | £65,186 |
| Worle Glass & Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Worle Glass & Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Waste Management Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Tyres and Repair Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Worldwide Steels Limited | | | workplace safety or health violation | 2011 | UK-HSE | £41,169 |
| Worldwide Fruit Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Worldwide Flight Services Limited | SATS Ltd. | miscellaneous services | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Worldwide Flight Services Limited | SATS Ltd. | miscellaneous services | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Worldwide Flight Services Limited | SATS Ltd. | miscellaneous services | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Worldsec Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| World of Spice Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Heat Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| World Fuel Services Aviation Limited | World Kinect Corporation | wholesalers | workplace safety or health violation | 2021 | UK-HSE | £0 |
| World Fuel Services Aviation Limited | World Kinect Corporation | wholesalers | workplace safety or health violation | 2020 | UK-HSE | £0 |
| World Feeds Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| World Feeds Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| World Care (Wales) Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| World Care (Wales) Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
