| Sana Most Properties Ltd | Real estate | 2022 |
| Sanad Financial Services Ltd | Professional & scientific | 2025 |
| Sanahpharma Ltd | Wholesale & retail | 2024 |
| Sanaullah Khan Limited | Transport & logistics | 2025 |
| Sanco Traders Ltd. | Information & communication | 2004 |
| Sancorp Business Park Ltd | Extraterritorial | 2023 |
| Sanctuary Security Limited | Administrative & support | 2019 |
| Sanctuary U&I Ltd | Hospitality | 2025 |
| Sandacre Ltd | Construction | 2022 |
| Sandal News & Convenience Store Ltd | Wholesale & retail | 2011 |
| Sandbeds Foods Ltd | Hospitality | 2025 |
| Sandeep and Daman Ltd | Wholesale & retail | 2025 |
| Sanderson Textiles Limited | Wholesale & retail | 2005 |
| Sandgate Service Station Ltd | Wholesale & retail | 2015 |
| Sandhall Motors Ltd | Wholesale & retail | 2024 |
| Sandhill Property Investments Limited | Real estate | 2017 |
| Sandhu Home Builders Ltd | Construction | 2024 |
| Sandhu Scaffolding Ltd | Construction | 2026 |
| Sandhus News Limited | Wholesale & retail | 2023 |
| Sandra Knox Medical Services Limited | Professional & scientific | 2021 |
| Sandwich and Snacks Ltd | Hospitality | 2020 |
| Sandy Lane Motorhouse Ltd | Transport & logistics | 2024 |
| Sandycove Investments Limited | Construction | 2025 |
| Sanex Ltd | Administrative & support | 2022 |
| Sangat Mehel Bagicha Limited | Manufacturing | 2023 |
| Sanghera Transport Ltd | Transport & logistics | 2025 |
| Sanghu Limited | Wholesale & retail | 2026 |
| Sangot International Ltd | Wholesale & retail | 2019 |
| Sania Kamali Ltd | Health & social care | 2025 |
| Sanjiv Sangha Ltd | Financial services | 2026 |
| Sankofa Vault Ltd | Information & communication | 2025 |
| Sanlorenzo Services Limited | Information & communication | 2024 |
| Sans Transport Ltd | Transport & logistics | 2021 |
| Santos Direct Private Hire Ltd | Transport & logistics | 2023 |
| Sanvi Entertainment Ltd | Professional & scientific | 2024 |
| Sanvi Krishna Ltd | Health & social care | 2024 |
| SAP Singh Ltd | Real estate | 2021 |
| Sapna Empire Limited | Hospitality | 2014 |
| Sapna Kitchen Ltd | Hospitality | 2025 |
| Sapnas Gift Shop Ltd | Wholesale & retail | 2021 |
| Sapphire Bradford Ltd | Hospitality | 2024 |
| Sapphire Events Ltd | Wholesale & retail | 2025 |
| Sapphire Furniture Ltd | Manufacturing | 2019 |
| Sapphire Home Improvements Limited | Professional & scientific | 2009 |
| Sapphire LUX Ltd | Real estate | 2025 |
| Saqib Hussain Ltd | Real estate | 2019 |
| Saqiba Consultancy Limited | Financial services | 2012 |
| SAR DIY Ltd | Wholesale & retail | 2026 |
| SAR Global Trading Ltd | Wholesale & retail | 2026 |
| SAR Mini Market Limited | Wholesale & retail | 2022 |
| Sara Arshad Consultancy Ltd | Professional & scientific | 2017 |
| Sara Awais Ltd | Wholesale & retail | 2025 |
| Sara Distributors Ltd | Wholesale & retail | 2025 |
| Sara International Travel Hajj & Umrah Ltd | Administrative & support | 2017 |
| Sara's Pet Food Limited | Wholesale & retail | 2024 |
| Saracens Housing C.I.C. | Health & social care | 2023 |
| Sarah Elizabeth Aesthetics & Training Academy Ltd | Other services | 2025 |
| Sarah Louise Training Limited | Other services | 2021 |
| Sarah's Wallpaper & Interiors Ltd | Wholesale & retail | 2006 |
| Sarai Convenience Stores Ltd | Wholesale & retail | 2006 |
| Sarai Property Holdings Ltd | Households | 2024 |
| Sarasoza Limited | Construction | 2002 |
| Sarasoza NO 1 Limited | Construction | 2016 |
| Sarb Limited | Wholesale & retail | 2025 |
| Sardar Ashfaq Ltd | Wholesale & retail | 2023 |
| SARDAR@1 Ltd | Real estate | 2025 |
| Sareen Medical Ltd | Health & social care | 2024 |
| Sargard Limited | Information & communication | 2017 |
| Saron Construction & Building Services Ltd | Construction | 2025 |
| SAS HGV Hire Ltd | Transport & logistics | 2020 |
| SAS Rentals Ltd | Real estate | 2023 |
| Sasna Limited | Real estate | 2011 |
| Satans Slaves Motor Cycle Club (Shipley) Ltd | Arts & recreation | 2004 |
| Satkohi Holdings Limited | Financial services | 2017 |
| Satkohi Properties Ltd | Real estate | 2021 |
| Satkohi Sons Ltd | Wholesale & retail | 2010 |
| Sattar Enterprises Ltd | Wholesale & retail | 2025 |
| Sattar Solutions Marketing Ltd | Other services | 2025 |
| Saturn Energy Ltd | Energy | 2018 |
| Sauce Print Management Ltd | Professional & scientific | 2006 |
| Saum Yorkshire Ltd | Health & social care | 2026 |
| Savarni Ventures Ltd | Financial services | 2023 |
| Save Co Cash & Carry Limited | Wholesale & retail | 2012 |
| Save Energy Services Ltd | Administrative & support | 2022 |
| Save My Home Limited | Other services | 2024 |
| Save Plumbing and Heating Services Ltd | Construction | 2026 |
| Saveco Tech Ltd | Information & communication | 2020 |
| Saver Beds Ltd | Wholesale & retail | 2024 |
| Savers 24/7 Limited | Wholesale & retail | 2025 |
| Savers Online Ltd | Wholesale & retail | 2023 |
| Saverz Mart Ltd | Wholesale & retail | 2025 |
| Savnspropertygroup Ltd | Real estate | 2025 |
| Savora Lounge Ltd | Hospitality | 2025 |
| Savour Pilau Ltd | Hospitality | 2026 |
| Savoury Ceylon PVT Ltd | Hospitality | 2025 |
| Savoy Holdings Limited | Professional & scientific | 2006 |
| Savoy Timber Holdings Limited | Financial services | 2022 |
| Savoy Timber Ltd. | Wholesale & retail | 1989 |
| SAW Homes Group Ltd | Households | 2021 |
| Sawan’S.Aj Limited | Other services | 2024 |