| B Taylor & Sons Transport Limited | | | workplace safety or health violation | 2023 | UK-HSE | £258,687 |
| Tata Chemicals Europe Ltd | Tata Group | diversified | workplace safety or health violation | 2012 | UK-HSE | £257,524 |
| Barroerock Construction Limited | | | workplace safety or health violation | 2013 | UK-HSE | £257,437 |
| Joseph Ash Limited | Hill & Smith Holdings PLC | miscellaneous manufacturing | workplace safety or health violation | 2022 | UK-HSE | £256,934 |
| Forefront Utilities Limited | | | workplace safety or health violation | 2014 | UK-HSE | £256,686 |
| RRS London Waste Papers Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £256,640 |
| Master Construction Products (Skips) Limited | | | workplace safety or health violation | 2015 | UK-HSE | £255,000 |
| Woodlands Home & Garden Group Limited | | | workplace safety or health violation | 2012 | UK-HSE | £254,954 |
| Huntsmere Projects Ltd | | | workplace safety or health violation | 2014 | UK-HSE | £254,440 |
| JH Carruthers Limited | | | workplace safety or health violation | 2012 | UK-HSE | £254,000 |
| London Container Terminal (Tilbury) Limited | | | workplace safety or health violation | 2014 | UK-HSE | £253,207 |
| NHS Greater Glasgow and Clyde | | | workplace safety or health violation | 2023 | UK-HSE | £252,625 |
| British Airways Maintenance Cardiff Ltd | International Airlines Group | airlines | workplace safety or health violation | 2023 | UK-HSE | £251,623 |
| St Leger Homes of Doncaster Limited | | | workplace safety or health violation | 2016 | UK-HSE | £251,086 |
| 777 Demolition & Haulage Co. Limited | | | workplace safety or health violation | 2015 | UK-HSE | £250,893 |
| Singh Will Mix It Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £250,722 |
| Selig UK Limited | | | workplace safety or health violation | 2013 | UK-HSE | £249,352 |
| New Grange Residential Care Home | | | fire safety violation | 2019 | UK-HFR | £248,316 |
| R. Plevin & Sons Limited | R Plevin & Sons Ltd | building materials | workplace safety or health violation | 2014 | UK-HSE | £247,267 |
| Eaton Controls (UK) Limited | Eaton | industrial equipment | workplace safety or health violation | 2013 | UK-HSE | £246,494 |
| Henry Construction Projects Limited | | | workplace safety or health violation | 2023 | UK-HSE | £246,369 |
| Ace Waste Haulage Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £245,922 |
| Green Facades Limited | | | workplace safety or health violation | 2023 | UK-HSE | £245,405 |
| Balfour Beatty Regional Construction Limited | Balfour Beatty | construction and engineering | workplace safety or health violation | 2014 | UK-HSE | £244,916 |
| A & F Sprinklers Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £244,220 |
| DUCO International Ltd | | | workplace safety or health violation | 2011 | UK-HSE | £243,353 |
| Mapei UK Ltd | | | workplace safety or health violation | 2010 | UK-HSE | £242,666 |
| Sunrise Poultry Farms | | | workplace safety or health violation | 2023 | UK-HSE | £241,841 |
| Fine Organics Limited | | | workplace safety or health violation | 2013 | UK-HSE | £241,098 |
| A.C.P. (Concrete) Limited | | | workplace safety or health violation | 2011 | UK-HSE | £240,636 |
| JFC Plastics Ltd | | | workplace safety or health violation | 2012 | UK-HSE | £240,000 |
| Creagh Concrete Products Limited | | | workplace safety or health violation | 2012 | UK-HSE | £240,000 |
| English, Welsh and Scottish Railways International | Deutsche Bahn | freight and logistics | railroad safety violation | 2012 | UK-ORR | £239,554 |
| Felt Supplies Ltd | | | workplace safety or health violation | 2012 | UK-HSE | £239,166 |
| David Watson Transport Limited | | | workplace safety or health violation | 2012 | UK-HSE | £238,031 |
| Co-Operative Group | Co-operative Group Limited | retailing | fire safety violation | 2010 | UK-HFRS | £238,000 |
| E C Drummond (Agriculture) Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £237,546 |
| Fairline Yachts Limited | | | workplace safety or health violation | 2021 | UK-HSE | £237,410 |
| Rose Builders Ltd | | | workplace safety or health violation | 2016 | UK-HSE | £236,823 |
| Peter Mawson Limited | | | workplace safety or health violation | 2011 | UK-HSE | £236,639 |
| Serco Limited | Serco Group | miscellaneous services | workplace safety or health violation | 2011 | UK-HSE | £236,186 |
| Wingate Electrical plc | | | workplace safety or health violation | 2016 | UK-HSE | £235,663 |
| DB Cargo (UK) Limited | Deutsche Bahn | freight and logistics | workplace safety or health violation | 2021 | UK-ORR | £233,768 |
| P D R Construction Limited | | | workplace safety or health violation | 2016 | UK-HSE | £233,000 |
| Suez Recycling and Recovery Tees Valley Ltd | Suez Group | waste management and environmental services | workplace safety or health violation | 2014 | UK-HSE | £232,696 |
| ATI Specialty Materials Limited | | | workplace safety or health violation | 2011 | UK-HSE | £232,321 |
| Sweet Dreams (Nelson) Limited | | | workplace safety or health violation | 2015 | UK-HSE | £229,999 |
| Mid Staffordshire NHS Foundation Trust | | | workplace safety or health violation | 2014 | UK-HSE | £227,050 |
| Erith Haulage Company Limited | | | workplace safety or health violation | 2015 | UK-HSE | £225,623 |
| Freight First Limited | | | workplace safety or health violation | 2011 | UK-HSE | £225,015 |
| Master Construction Products Ltd | | | workplace safety or health violation | 2017 | UK-CPS | £225,000 |
| Parks (London) Limited | | | workplace safety or health violation | 2016 | UK-HSE | £225,000 |
| Wyman-Gordon Limited | Berkshire Hathaway | diversified | workplace safety or health violation | 2023 | UK-HSE | £225,000 |
| Minteq UK Limited | | | workplace safety or health violation | 2017 | UK-HSE | £223,218 |
| PSV Glass and Glazing Limited | | | workplace safety or health violation | 2021 | UK-HSE | £222,480 |
| Pontrilas Sawmills Limited | | | workplace safety or health violation | 2017 | UK-HSE | £222,017 |
| Bradley Demolition Limited | | | workplace safety or health violation | 2017 | UK-HSE | £221,839 |
| Able UK Limited | | | workplace safety or health violation | 2022 | UK-HSE | £220,991 |
| Peter Mawson Ltd | | | workplace safety or health violation | 2015 | UK-CPS | £220,000 |
| Medpharma Limited | | | workplace safety or health violation | 2013 | UK-HSE | £220,000 |
| Linley Developments Limited | | | workplace safety or health violation | 2013 | UK-HSE | £220,000 |
| Lisec (UK and Ireland) Limited | | | workplace safety or health violation | 2012 | UK-HSE | £220,000 |
| J.B.Leadbitter & Co. Limited | | | workplace safety or health violation | 2010 | UK-HSE | £219,962 |
| Smurfit Kappa UK Ltd | Smurfit Kappa | paper and packaging | workplace safety or health violation | 2010 | UK-HSE | £219,308 |
| Recresco Ltd | | | workplace safety or health violation | 2010 | UK-HSE | £218,693 |
| London Fenestration Trade | | | workplace safety or health violation | 2011 | UK-HSE | £217,790 |
| Sir Robert McAlpine Limited | Sir Robert McAlpine Limited | construction and engineering | workplace safety or health violation | 2011 | UK-HSE | £217,790 |
| Renault Retail Group UK Limited | Renault | motor vehicles | workplace safety or health violation | 2015 | UK-HSE | £217,218 |
| ROM Limited | | | workplace safety or health violation | 2015 | UK-HSE | £217,201 |
| ISS Mediclean Limited | ISS A/S | business services | workplace safety or health violation | 2012 | UK-HSE | £217,000 |
| Ruislip Plant Ltd | | | workplace safety or health violation | 2014 | UK-HSE | £215,973 |
| Portico Shipping Limited | | | workplace safety or health violation | 2022 | UK-HSE | £215,631 |
| Royal United Hospital (Bath) NHS Trust | | | workplace safety or health violation | 2012 | UK-HSE | £215,403 |
| J R Adams (Newcastle) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £215,322 |
| Pan Glo (UK) Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £214,597 |
| Total Contractors Limited | | | workplace safety or health violation | 2022 | UK-HSE | £213,726 |
| St. Modwen Homes Limited | Blackstone | private equity (including portfolio companies) | workplace safety or health violation | 2021 | UK-HSE | £213,332 |
| Betsi Cadwaladr University Health Board | | | workplace safety or health violation | 2023 | UK-HSE | £213,174 |
| S.D.C. Builders Limited | | | workplace safety or health violation | 2013 | UK-HSE | £213,119 |
| Syngenta Limited | ChemChina | chemicals | workplace safety or health violation | 2011 | UK-HSE | £213,041 |
| Landor Cartons Limited | | | workplace safety or health violation | 2017 | UK-HSE | £212,570 |
| Assytem UK Limited | | | workplace safety or health violation | 2011 | UK-HSE | £212,500 |
| MJL Contractors Limited | | | workplace safety or health violation | 2014 | UK-HSE | £212,313 |
| Suez Recycling and Recovery UK Ltd | Suez Group | waste management and environmental services | workplace safety or health violation | 2014 | UK-HSE | £211,998 |
| Moy Park Limited | JBS | food products | workplace safety or health violation | 2015 | UK-HSE | £211,924 |
| Joseph Gallagher Ltd | | | workplace safety or health violation | 2014 | UK-HSE | £211,480 |
| Tata Steel UK Limited | Tata Group | diversified | workplace safety or health violation | 2013 | UK-HSE | £211,190 |
| Tarmac Aggregates Limited | CRH PLC | building materials | workplace safety or health violation | 2012 | UK-HSE | £211,015 |
| Harford Attachments Limited | | | workplace safety or health violation | 2015 | UK-HSE | £210,900 |
| CMC (UK) Ltd | | | workplace safety or health violation | 2013 | UK-HSE | £210,507 |
| HTI Toys UK Limited | | | workplace safety or health violation | 2012 | UK-HSE | £210,483 |
| Jigsaw Homes Group | | | workplace safety or health violation | 2012 | UK-HSE | £210,000 |
| Network Rail Infrastructure Ltd | Network Rail | miscellaneous services | workplace safety or health violation | 2013 | UK-ORR | £210,000 |
| Bio Products Laboratory Limited | | | workplace safety or health violation | 2013 | UK-HSE | £209,314 |
| Centriforce Products Ltd | | | workplace safety or health violation | 2015 | UK-HSE | £209,231 |
| Simec Ports (UK) Limited | | | workplace safety or health violation | 2018 | UK-HSE | £208,732 |
| Reckitt Benckiser Healthcare (UK) Limited | Reckitt Benckiser | household and personal care products | workplace safety or health violation | 2017 | UK-HSE | £208,621 |
| Carillion AM Government Limited | | | workplace safety or health violation | 2010 | UK-HSE | £208,552 |
| Totally Local Company Limited | | | workplace safety or health violation | 2018 | UK-HSE | £208,367 |
| Mexichem Specialty Compounds Limited | Orbia Advance Corporation | diversified | workplace safety or health violation | 2022 | UK-HSE | £207,846 |
| Ross & Catherall Limited | | | workplace safety or health violation | 2023 | UK-HSE | £207,605 |
