| Sagar Radia Ltd | Health & social care | 2010 |
| Sagar Smart Homes Limited | Construction | 2010 |
| Sagarliz International Limited | Hospitality | 2019 |
| Sage Land Sourcing Limited | Real estate | 2025 |
| Sage Qualifications Ltd | Administrative & support | 2006 |
| Sage Zenith Limited | Professional & scientific | 2025 |
| Sagnote Limited | Professional & scientific | 2025 |
| Sagr Ltd | Administrative & support | 2017 |
| SAH Complete Limited | Wholesale & retail | 2023 |
| SAH Homes Ltd | Professional & scientific | 2020 |
| Sahara Centre | Health & social care | 2012 |
| Sahbani Ltd | Wholesale & retail | 2026 |
| Sahi Investment (Leicester) Ltd | Real estate | 2025 |
| Sahi Transportation Ltd | Transport & logistics | 2025 |
| Sahiba Ltd | Professional & scientific | 2014 |
| Sahl AI Ltd | Information & communication | 2023 |
| Sahnaz Home Care Ltd | Health & social care | 2025 |
| Saho Property Investments Ltd | Real estate | 2019 |
| Sahota & Braich Ltd. | Wholesale & retail | 2000 |
| Sahota & Sons Builders Ltd | Construction | 2017 |
| Sahota and Sahota Limited | Professional & scientific | 2014 |
| Sahota Consultants Ltd | Professional & scientific | 2017 |
| Sahota Surgical Ltd | Health & social care | 2024 |
| SAI 247 Limited | Wholesale & retail | 2021 |
| SAI Baba Trading Ltd | Wholesale & retail | 2022 |
| SAI Corporation Ltd | Wholesale & retail | 2023 |
| SAI Fireworks Leicester Ltd | Wholesale & retail | 2020 |
| SAI Future Investments Limited | Real estate | 2022 |
| SAI Health Care Limited | Health & social care | 2007 |
| SAI Healthpharm Ltd | Wholesale & retail | 2019 |
| SAI Info Solutions Ltd. | Information & communication | 2013 |
| SAI Jyoti Foods Ltd | Hospitality | 2019 |
| SAI Krupa Healing Centre Limited | Other services | 2012 |
| SAI Optical Ltd | Wholesale & retail | 2013 |
| SAI Property Services Leicester Limited | Households | 2020 |
| SAI Property Solutions Limited | Real estate | 2019 |
| SAI Purnima Ltd | Transport & logistics | 2025 |
| SAI Real Estate Ltd | Wholesale & retail | 2018 |
| SAI Sweets Limited | Hospitality | 2020 |
| SAI Water UK Limited | Manufacturing | 2019 |
| SAI YS Ltd | Health & social care | 2022 |
| Saidhara Consulting Ltd | Administrative & support | 2026 |
| Saiesha Limited | Administrative & support | 2016 |
| Saif IT Solutions Limited | Information & communication | 2008 |
| Saifee Legal Limited | Professional & scientific | 2015 |
| Saikrish Investments Limited | Real estate | 2012 |
| Sailla Ltd. | Health & social care | 2017 |
| Sailorg Ltd | Real estate | 2017 |
| Saim Ltd | Financial services | 2019 |
| Sainbhi Enterprises Ltd | Wholesale & retail | 2024 |
| Saini Builders Ltd | Construction | 2017 |
| Saint & Tiger Limited | Hospitality | 2025 |
| Saint Matthew Street Limited | Real estate | 2021 |
| Saintly Essence Ltd | Manufacturing | 2025 |
| Saints Care Agency Ltd | Health & social care | 2014 |
| Saiom Management Consultancy Ltd | Professional & scientific | 2021 |
| Saiston Holdings Limited | Financial services | 2023 |
| Sait Abrasives (UK) Limited | Manufacturing | 1963 |
| Saivestic Ltd | Financial services | 2020 |
| Saiyed Properties Ltd | Real estate | 2025 |
| SAJ Media Ltd | Information & communication | 2020 |
| Sajja Beauty Limited | Other services | 2018 |
| Sajjan Ltd | Hospitality | 2022 |
| Saka Homes Limited | Real estate | 2024 |
| Sakander Transport Ltd | Transport & logistics | 2025 |
| Sakdeals Ltd | Wholesale & retail | 2023 |
| Sakel Ltd | Wholesale & retail | 2020 |
| Sakha Developments Limited | Construction | 2023 |
| Sakhi Legal Services Ltd | Professional & scientific | 2011 |
| Sakina Studio Ltd | Wholesale & retail | 2019 |
| Sakoon Living CIC | Hospitality | 2024 |
| Sakp Ltd | Hospitality | 2026 |
| Sakred Trading CIC | Wholesale & retail | 2024 |
| Sakur Studios Limited | Professional & scientific | 2026 |
| Sakura Flow Limited | Other services | 2025 |
| Sala Therapy Birmingham Limited | Other services | 2019 |
| Sala Therapy Leicester Limited | Other services | 2020 |
| Sala Therapy Limited | Other services | 2018 |
| Sala Therapy VIP Limited | Other services | 2021 |
| Sala's Pastries Limited | Manufacturing | 2020 |
| Salaam Fitness Ltd | Wholesale & retail | 2025 |
| Salaam Properties Ltd | Real estate | 2016 |
| Salahkit Ltd | Wholesale & retail | 2023 |
| Salam Books Limited | Information & communication | 2021 |
| Salam Cafe Ltd | Hospitality | 2026 |
| Salam Community Support CIC | Administrative & support | 2026 |
| Salam Exporters Ltd | Transport & logistics | 2024 |
| Salam Occasions Ltd | Wholesale & retail | 2020 |
| Salamretail Limited | Wholesale & retail | 2026 |
| Salaria's Ltd | Wholesale & retail | 2026 |
| Salda Consulting Ltd | Wholesale & retail | 2021 |
| Saleh Pharma Ltd | Health & social care | 2024 |
| Salejee Properties Ltd | Real estate | 2021 |
| Saleman UK Ltd | Wholesale & retail | 2026 |
| Salena Hand Car Wash Ltd | Wholesale & retail | 2024 |
| Saleon Travels & Tours Ltd | Administrative & support | 2024 |
| Sales Growth Team Limited | Administrative & support | 2021 |
| Sales Growth Team Solutions Limited | Administrative & support | 2021 |
| Sales Sprint Global Ltd | Wholesale & retail | 2023 |
| Salestack Marketing Ltd | Professional & scientific | 2025 |