| Sone Products Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Sone Products Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Sondex Wireline Ltd | | | nuclear safety violation | 2023 | UK-ONR | £0 |
| Sondad Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Sondad Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Sondad Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Sonae Industria (UK) Limited | | | workplace safety or health violation | 2010 | UK-HSE | £327,000 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somnior Beds Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somerville Hotel | | | fire safety violation | 2016 | UK-DSFRS | £11,430 |
| Somerton Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somerton Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somerton Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somerton Joinery Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somersham Primary School | | | childcare and educational services violation | 2018 | UK-OFSTED | £0 |
| Somers Forge Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Somers Forge Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Somers Forge Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Somers Forge Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Somers Forge Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Somerlap Forest Products LTD | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somerlap Forest Products LTD | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Somercotes Stars Pre-School | | | childcare and educational services violation | 2022 | UK-OFSTED | £0 |
| Solway Foods Limited | Boparan Holdings Limited | food products | workplace safety or health violation | 2013 | UK-HSE | £6,774 |
| Solway Construction | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solway Construction | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solway Construction | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solway Construction | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solway Construction | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solvents with Safety Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Solvents with Safety Limited | | | workplace safety or health violation | 2010 | UK-HSE | £26,860 |
| Solvay Solutions UK Limited | Syensqo | chemicals | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Solvay Solutions UK Limited | Syensqo | chemicals | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solvay Solutions UK Limited | Syensqo | chemicals | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Solvay Solutions UK Limited | Syensqo | chemicals | workplace safety or health violation | 2016 | UK-HSE | £443,006 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solutions Contracting Ltd | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Solstice of London Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solstar Enterprises Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solros Construction Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solotech Group Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solopress | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solomon Commercials Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solomon Commercials Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solomon Commercials Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solomon Commercials Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solomon Commercials Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solomon & Wu Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solomon & Wu Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solomon & Wu Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solomon & Wu Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solo Independent Living Adolescent Care Services Ltd Rotherham Children's home | | | childcare and educational services violation | 2021 | UK-OFSTED | £0 |
| Solo Development & Construction Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solo Development & Construction Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solo Development & Construction Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solo Development & Construction Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solmaz Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Solland Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solland Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solland Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solid Surface NE Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Solid Sheds Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solid Sheds Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| SOLID MIX CONCRETE LTD | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Solid Build UK Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solent Welding & Fabrication Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solent Waste Services Limited | | | workplace safety or health violation | 2012 | UK-HSE | £31,752 |
| Solent View Villas Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solent Refit Ltd | | | workplace safety or health violation | 2016 | UK-HSE | £23,828 |
| Solent Protective Coatings Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Solent Projects (New Homes) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Solent Composite Systems Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solent Body Builders & Repairs Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solent Body Builders & Repairs Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| SOLENIS UK INDUSTRIES LIMITED | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Soldi Investments Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Solarplicity Services Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solarjen Limited | | | workplace safety or health violation | 2015 | UK-HSE | £262,073 |
| Solarframe Limited | | | workplace safety or health violation | 2021 | UK-HSE | £35,346 |
| Solarfold Aluminium Systems Ltd | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Solar UK Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Solar UK Limited | | | workplace safety or health violation | 2018 | UK-HSE | £7,000 |
| Solar Shield Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
