| Saarhive Software Solution Private Limited | Information & communication | 2023 |
| SAB KA Malik EK Limited | Other services | 2025 |
| Sabade Limited | Professional & scientific | 2016 |
| Sabec Limited | Professional & scientific | 1991 |
| SABRE38 Limited | Real estate | 2026 |
| Sach Wapaar Limited | Other services | 2012 |
| Sachdeva Holdings Limited | Real estate | 2025 |
| Sachdeva Newsagents Limited | Administrative & support | 2017 |
| Sachdeva Reading Property Limited | Real estate | 2025 |
| Sachi Consultancy Ltd | Information & communication | 2017 |
| Sachin Express (UK) Ltd | Wholesale & retail | 2018 |
| Sachin Property Management Ltd | Hospitality | 2021 |
| Sacred Archery Ltd | Education | 2026 |
| Sadaa Nihaal Co Ltd | Administrative & support | 2026 |
| Sadana Family Offices Limited | Financial services | 2021 |
| Sadda Online Limited | Wholesale & retail | 2020 |
| Sadda Superstore Ltd | Wholesale & retail | 2009 |
| Sadeem Saadiq Ltd | Real estate | 2024 |
| Sadhra Transport Limited | Transport & logistics | 2025 |
| Sadia Barlow Photography Ltd | Professional & scientific | 2023 |
| Saef Limited | Health & social care | 2015 |
| Safa Associates Limited | Hospitality | 2016 |
| Safa Distributors Limited | Hospitality | 2025 |
| Safe City UK Limited | Administrative & support | 2025 |
| Safeer & Ejaz Enterprises Ltd | Wholesale & retail | 2014 |
| Safehouse Management Ltd | Real estate | 2024 |
| Safety Compliance Ltd | Professional & scientific | 2021 |
| Safety Secure Ltd | Administrative & support | 2015 |
| Saffari Transport Limited | Transport & logistics | 2023 |
| Saffron Key Investments Limited | Real estate | 2024 |
| Saffron Ventures Ltd | Administrative & support | 2015 |
| Safi Burgers Ltd | Hospitality | 2025 |
| Safi Smart Store Ltd | Wholesale & retail | 2025 |
| Safi Suplayar Ltd | Administrative & support | 2023 |
| Saga MT Limited | Real estate | 2025 |
| Saga PG Limited | Real estate | 2026 |
| Saga Surgical UK Ltd | Manufacturing | 2014 |
| Sagar Associate Ltd | Wholesale & retail | 2024 |
| SAH Sphere Ltd | Wholesale & retail | 2025 |
| Sahara Properties (UK) Limited | Real estate | 2013 |
| Sahasra Medha Infotech Ltd | Information & communication | 2026 |
| Sahi London Ltd | Wholesale & retail | 2022 |
| Sahib Freight Limited | Transport & logistics | 2025 |
| Sahib Roofing Ltd | Construction | 2020 |
| Sahibakn Ltd | Real estate | 2023 |
| Sahisearch.Com Ltd | Information & communication | 2021 |
| Sahjan Holdings Ltd | Real estate | 2024 |
| Saho Law Chambers Solicitors Ltd | Professional & scientific | 2015 |
| Sahota Technologies Limited | Information & communication | 2014 |
| Sahtain Cafe Ltd | Hospitality | 2025 |
| SAI Cleaning Services Ltd | Administrative & support | 2024 |
| SAI Digital Media Limited | Information & communication | 2024 |
| SAI Divij Solutions Ltd. | Real estate | 2017 |
| SAI Events Ltd | Hospitality | 2025 |
| SAI Kits T/A Gadgets & Accessories Ltd | Wholesale & retail | 2012 |
| SAI RAM Pprivate Limited | Transport & logistics | 2026 |
| SAI Srikar Technologies Limited | Information & communication | 2011 |
| SAI Technologies Ltd | Information & communication | 2023 |
| Sai-Krisha Consultancy Ltd | Information & communication | 2014 |
| Saif Mart Trading Ltd | Wholesale & retail | 2025 |
| SAIF222 Ltd | Health & social care | 2026 |
| Saifee Digital Limited | Information & communication | 2026 |
| Saihasjaftrading Limited | Households | 2025 |
| Saij Services Ltd | Professional & scientific | 2025 |
| Sainath Catering Ltd | Hospitality | 2015 |
| Saini Freight Ltd | Transport & logistics | 2026 |
| Saini Trucking Ltd | Transport & logistics | 2025 |
| Saint Home Cares Ltd | Health & social care | 2025 |
| Sairahameed Ltd | Wholesale & retail | 2025 |
| Sairam IT Ltd | Information & communication | 2015 |
| SAJ Holdings Ltd | Real estate | 2024 |
| Sajawal Investments Limited | Real estate | 2014 |
| Sajee Ltd | Transport & logistics | 2022 |
| Sajh 2 Limited | Real estate | 2021 |
| SAK7 Ltd | Construction | 2026 |
| Sakeena Enterprise Limited | Hospitality | 2026 |
| Salam Grill House Limited | Hospitality | 2024 |
| Salepoint Limited | Construction | 1981 |
| Salient Web Solutions Ltd | Information & communication | 2021 |
| Salina London Ltd | Wholesale & retail | 2025 |
| Salloum Fruit and VEG Limited | Wholesale & retail | 2020 |
| Saloio Restaurant Ltd | Hospitality | 2014 |
| Salom UK Ltd | Wholesale & retail | 2025 |
| Salomov Ltd | Construction | 2026 |
| Salon 47 Ltd | Other services | 2022 |
| Saloni Real Estate Ltd | Real estate | 2024 |
| Salotra Financial Services Ltd | Public administration | 2014 |
| Salt & Skillet Ltd | Hospitality | 2026 |
| Salutation Holdings Ltd | Real estate | 2017 |
| Salvador & SAA Dynamics Ltd | Real estate | 2024 |
| Salvatore Zulini Ltd | Manufacturing | 2025 |
| SAM AIG Ltd | Manufacturing | 2024 |
| SAM Innovations IEM Ltd | Other services | 2023 |
| SAM Supplies 7 Ltd | Wholesale & retail | 2025 |
| SAM Transit Ltd | Transport & logistics | 2018 |
| Sam's Beauty & Cosmetics Limited | Wholesale & retail | 2025 |
| Samar Holdings Limited | Real estate | 2024 |
| Samarshmellow Ltd | Professional & scientific | 2025 |
| Samatta Developers Ltd | Information & communication | 2024 |
| Samaya UK Limited | Professional & scientific | 2014 |