| Sinclair Auto Services Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Sinclair Auto Services Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Sinclair Auto Services Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Sinclair Auto Services Ltd | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Sinclair Argicultural & Recycling Services Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Sinclair Argicultural & Recycling Services Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Sinclair Argicultural & Recycling Services Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Sinclair Argicultural & Recycling Services Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Sinclair Argicultural & Recycling Services Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Sinclair & Rush Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simvic Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Simvic Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simulation Solutions | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simulation Solutions | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simtom Food Products Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| SIMS Milling Services Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Sims Metal Management | Sims Limited | waste management and environmental services | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Sims Metal Management | Sims Limited | waste management and environmental services | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Sims Group UK Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Sims Group UK Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Sims Group UK Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Sims Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Sims Engineering Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Sims Engineering Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Sims Engineering Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simpsons Wine Estate Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpsons London LLP | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpsons London LLP | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpsons London LLP | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpsons London LLP | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpsons Logistics Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simpson Property Solutions Fife Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpson Motorsport Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpson Motorsport Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpson Motorsport Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simpson Eco Skips Ltd | | | workplace safety or health violation | 2011 | UK-HSE | £31,260 |
| Simpson Developments Ltd | | | workplace safety or health violation | 2019 | UK-HSENI | £0 |
| Simpson (York) Limited | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Simply Wheels Lincoln Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simply Wheels Lincoln Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simply Wheels Lincoln Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simply Special Builders Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simply Special Builders Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simply Sheds | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simply Sheds | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simply Sheds | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simply Homebuild Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simply Halal (Balham) Limited | | | food safety violation | 2013 | UK-FS | £5,518 |
| Simply Develop (UK) Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simply Construct (UK) LLP | | | workplace safety or health violation | 2017 | UK-HSE | £0 |
| Simply Bespoke Interiors Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simply African Foods Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simply African Foods Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simplex Supplies Ltd | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simplex Supplies Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| SIMPLEVALUELTD | | | product standards | 2022 | UK-OPSS | £0 |
| Simple Office Solutions Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simple Construction Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simon Woods Joinery Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simon Ward Groundworks Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simon Ward Groundworks Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simon Møkster Shipping AS | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simon James New Homes Limited | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Simon Davey Shopfitting (Hereford) Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simon Davey Shopfitting (Hereford) Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simon Beaugie Picture Frames Ltd | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Simms Roofing and Cladding Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simec Ports (UK) Limited | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simec Ports (UK) Limited | | | workplace safety or health violation | 2018 | UK-HSE | £208,732 |
| Simec Ports (UK) Limited | | | workplace safety or health violation | 2010 | UK-HSE | £170,247 |
| Sime Foundry Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simcra Construction Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Simcott Personnel Management Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simco Design and Build Ltd | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Simco (Engineers) Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Sima Morshed | | | workplace safety or health violation | 2019 | UK-HSE | £0 |
| Sim Building Group Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Sim Building Group Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Sim Building Group Limited | | | workplace safety or health violation | 2023 | UK-HSE | £0 |
| Silvery Tweed Cereals Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Silvery Tweed Cereals Limited | | | workplace safety or health violation | 2021 | UK-HSE | £0 |
| Silvermere Construction Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Silvermere Construction Limited | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Silverlining Furniture Limited | | | workplace safety or health violation | 2022 | UK-HSE | £0 |
| Silverline MOT Ltd | | | workplace safety or health violation | 2018 | UK-HSE | £0 |
| Silverlake Garage (Motor Salvage)Limited | | | workplace safety or health violation | 2016 | UK-HSE | £0 |
| Silverhill School | | | childcare and educational services violation | 2020 | UK-OFSTED | £0 |
| Silverglide Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
| Silverglide Ltd | | | workplace safety or health violation | 2020 | UK-HSE | £0 |
