| CAIRNS & SCOTT CATERHIRE LIMITED | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| CAIRNS & SCOTT CATERHIRE LIMITED | | | workplace safety or health violation | 2014 | UK-HSE | £6,600 |
| Cairns Heritage Homes Limited | | | workplace safety or health violation | 2022 | UK-HSE | £89,981 |
| Cairns Heritage Homes Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Cairns Heritage Homes Ltd | | | workplace safety or health violation | 2011 | UK-HSE | £8,336 |
| Cairns Heritage Homes No. 2 Limited | | | workplace safety or health violation | 2011 | UK-HSE | £8,336 |
| Caithness Flagstone Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Caithness Flagstone Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Cakehead Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Cakes & Bakes Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Cakes & Bakes Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Cakes & Bakes Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Cal Donohue Plant Hire and Demolition Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Cal Dru Construction Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| CalaChem Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| CalaChem Limited | | | workplace safety or health violation | 2016 | UK-HSE | £560,000 |
| Calarel Joinery Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Calbee (UK) Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calder Millerfield Limited | | | workplace safety or health violation | 2013 | UK-HSE | £10,000 |
| Calder Motor Company Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Calder Motor Company Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Calder Motor Company Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calderys UK Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £64,864 |
| Calderys UK Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calderys UK Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Caldew Lea School | | | childcare and educational services violation | 2018 | UK-OFSTED | £0 |
| Caldey Construction Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caldic (UK) Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Caldic (UK) Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Caldwell Developments Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Caldwell Filtration Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caldwells (Windows) Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calea UK Ltd | | | drug or medical equipment safety violation | 2015 | UK-MHRA | £55,900 |
| Caledon Precision Engineering Limited | | | workplace safety or health violation | 2024 | UK-HSENI | £25,000 |
| Caledon Precision Engineering Ltd | | | workplace safety or health violation | 2022 | UK-HSENI | £0 |
| Caledon Precision Engineering Ltd | | | workplace safety or health violation | 2022 | UK-HSENI | £0 |
| Caledon Precision Engineering Ltd | | | workplace safety or health violation | 2022 | UK-HSENI | £0 |
| Caledonia Homes | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Caledonia Homes | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Caledonia Homes (Scotland) Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caledonian Furniture Manufacturing Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caledonian Joinery Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caledonian Joinery Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caledonian Plywood Company Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Caledonian Plywood Company Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Caledonian Plywood Company Ltd | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Caledonian Roofing Company Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Caledonian Trust PLC. | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Caledonian Trust PLC. | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Caledonian Trust PLC. | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Caledonian Windows & Conservatories Ltd. | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caledonian Windows & Conservatories Ltd. | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Caley Fisheries | | | workplace safety or health violation | 2011 | UK-MCA | £0 |
| Caley Fisheries | | | workplace safety or health violation | 2011 | UK-MCA | £0 |
| Calibra Tree Surgeons Limited | | | workplace safety or health violation | 2011 | UK-HSE | £12,973 |
| Calibre Homes (Essex) Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Calibre Homes (Essex) Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Calibre Homes (Essex) Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Calibre Homes (Essex) Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Calibre Homes (SW) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calibre Homes (SW) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calibre Homes (SW) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calibre Homes (SW) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Calico Homes Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calico Homes Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calico Homes Limited | | | workplace safety or health violation | 2017 | UK-HSE | £24,335 |
| Californian Classics Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Callaghan Interiors Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Cally Mains Farming Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Calmac Metal Finishers Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calmax Construction Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Calmax Construction Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Calmax Construction Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calmax Construction Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calmax Construction Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| CALMOR PROPERTIES LIMITED | | | workplace safety or health violation | 2019 | UK-HSENI | £0 |
| Calne Engineering Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Calor Gas Limited | SHV Holdings | diversified | workplace safety or health violation | 2010 | UK-HSE | £105,879 |
| Calor Gas Limited | SHV Holdings | diversified | workplace safety or health violation | 2023 | UK-HSE | £0 |
| CALOR GAS NORTHERN IRELAND LIMITED | SHV Holdings | diversified | workplace safety or health violation | 2020 | UK-HSENI | £0 |
| CALOR GAS NORTHERN IRELAND LIMITED | SHV Holdings | diversified | workplace safety or health violation | 2020 | UK-HSENI | £0 |
| CALOR GAS NORTHERN IRELAND LIMITED | SHV Holdings | diversified | workplace safety or health violation | 2020 | UK-HSENI | £0 |
| Calside Contracts Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Calverley Parkside Primary School | | | childcare and educational services violation | 2018 | UK-OFSTED | £0 |
| Calztec Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| CAM Engineering Fabrication (Pyle) Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| CAM Engineering Fabrication (Pyle) Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| CAM Engineering Fabrication (Pyle) Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| CAM Engineering Fabrication (Pyle) Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Camb Construction Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Camb Construction Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Camberley Building Contractors Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Camberley Building Contractors Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Camberley Building Contractors Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Camberley Precision Sheetmetal Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
