| Shane Limited | Administrative & support | 2011 |
| Shanghai Square Limited | Administrative & support | 2022 |
| Shango Living Spaces Ltd | Hospitality | 2026 |
| Shangpa Arts & Crafts Limited | Wholesale & retail | 2023 |
| Shangpa Kagyu UK | Other services | 2023 |
| Shani Design and Interiors Limited | Professional & scientific | 2019 |
| Shaniya Limited | Information & communication | 2020 |
| Shankar Properties Limited | Real estate | 2020 |
| Shannon Building Services Limited | Construction | 2018 |
| Shans Care Limited | Health & social care | 2021 |
| Shansab Ltd | Professional & scientific | 2015 |
| Shanti Eco Gifts Ltd | Wholesale & retail | 2024 |
| Shanti Medi-Care Limited | Construction | 2004 |
| Shantikrishna Consulting Limited | Health & social care | 2022 |
| Shantul Ltd | Real estate | 2020 |
| Shape & Space Ltd | Professional & scientific | 2017 |
| Shapes Day Nurseries Limited | Health & social care | 2010 |
| Shapes in Motion Ltd | Arts & recreation | 2010 |
| Shar Accountants Limited | Professional & scientific | 2023 |
| Shar International Ltd | Mining & quarrying | 2025 |
| Sharabha Solutions Limited | Information & communication | 2022 |
| Sharad & Co Ltd | Real estate | 2023 |
| Sharan Properties Limited | Real estate | 1984 |
| Sharan Shah Advisory Ltd | Administrative & support | 2025 |
| Sharda Agrochem Limited | Manufacturing | 2021 |
| Share and Celebrate Ltd | Health & social care | 2017 |
| Shaream Limited | Administrative & support | 1980 |
| Shared Construction Services Limited | Construction | 2019 |
| Shareef Systems Limited | Information & communication | 2010 |
| Sharifah SY Ltd | Wholesale & retail | 2025 |
| Sharma and Singh Limited | Hospitality | 2018 |
| Sharmlane Properties Limited | Hospitality | 2002 |
| Sharon Hairdressing Ltd | Other services | 2012 |
| Sharon Homes Ltd | Real estate | 2019 |
| Sharp AXE Investments Ltd | Administrative & support | 2025 |
| Sharp Research and Information Consulting Services Ltd. | Information & communication | 2019 |
| Shashideep Ltd | Wholesale & retail | 2025 |
| Shasonic (Harrow) Limited | Wholesale & retail | 2013 |
| Shatten INK Ltd | Arts & recreation | 2024 |
| Shaun PYE Limited | Information & communication | 2005 |
| Shautech Ltd | Wholesale & retail | 2015 |
| Shavji Wholesale Ltd | Wholesale & retail | 2025 |
| Shavya Foods Ltd | Hospitality | 2025 |
| Shavya Limited | Hospitality | 2026 |
| Shawarma Yard Ltd | Hospitality | 2026 |
| Shawin Management Services Ltd | Extraterritorial | 2025 |
| Shawkin Solutions Limited | Professional & scientific | 2017 |
| Shaws Painters and Decorators & Maintenance Ltd | Construction | 2010 |
| Shaylaa Ltd | Hospitality | 2024 |
| Shayland Properties Limited | Real estate | 2021 |
| Shayona Homes Ltd | Real estate | 2025 |
| Shaz & Associates Limited | Health & social care | 2010 |
| SHB Estate Limited | Real estate | 2016 |
| Shbm Vision & Healthcare Ltd | Health & social care | 2026 |
| Shear Entertainment Limited | Information & communication | 2013 |
| Sheargold Properties Limited | Real estate | 2012 |
| Shebzain Limited | Wholesale & retail | 2013 |
| Sheenal T Ltd | Financial services | 2025 |
| Sheepcote Road Harrow Management Limited | Health & social care | 1986 |
| Sheer Homes Limited | Extraterritorial | 2022 |
| Sheer Laser Clinic Limited | Health & social care | 2014 |
| Sheern Limited | Health & social care | 2025 |
| Sheetals Aesthetics Clinic Limited | Other services | 2016 |
| Sheetals Hair & Beauty Ltd | Other services | 2025 |
| Sheilas Enterprises Ltd | Real estate | 2025 |
| Sheila’S Health Ventures Ltd | Health & social care | 2020 |
| Sheiz Investments Ltd | Real estate | 2025 |
| Shell Devweb Ltd | Information & communication | 2020 |
| Shellappah Business Intelligence Solutions Limited | Information & communication | 2014 |
| Shelley Design Engineering Limited | Administrative & support | 2008 |
| Shelly Nail Hub Limited | Other services | 2025 |
| Shemesh Automation UK Ltd | Manufacturing | 2020 |
| Shemins Ltd | Manufacturing | 2013 |
| Shenai Weddings Limited | Administrative & support | 2003 |
| Shenley Garage Limited | Wholesale & retail | 1982 |
| Shenuer Limited | Hospitality | 2025 |
| Shenurtures Network Ltd | Information & communication | 2025 |
| Shenward (London) Limited | Professional & scientific | 2004 |
| Shenward Comservices Limited | Administrative & support | 1983 |
| Shenzhen Electronics Limited | Other services | 2011 |
| Shenzhen International Trading Ltd | Professional & scientific | 2025 |
| Shephall Associates Limited | Health & social care | 2025 |
| Shepherd's Bush Store Ltd. | Wholesale & retail | 2021 |
| Sheppard Architects LLP | | 2007 |
| Shepperton Properties Limited | Real estate | 1983 |
| Sher Auto Ltd | Wholesale & retail | 2026 |
| Sher Force Consulting Ltd | Construction | 2025 |
| Shera Property Holdings Limited | Real estate | 2025 |
| Sheranee Productions Limited | Information & communication | 2020 |
| Sheraton Building Projects Limited | Construction | 2016 |
| Sheraz Arts Collection Limited | Arts & recreation | 2025 |
| Sherbet Consultancy Services Ltd | Professional & scientific | 2020 |
| Shergill Medical Ltd | Professional & scientific | 2016 |
| Sheridan & Curtis Limited | Professional & scientific | 2025 |
| Sheridan Clarke Limited | Professional & scientific | 2003 |
| Sheridan Maintenance Limited | Construction | 2014 |
| Sherman Lock 1862 Ltd | Wholesale & retail | 2011 |
| Sherni London Limited | Wholesale & retail | 2024 |
| Sherrisuk Limited | Hospitality | 2024 |
| Sherston Estates Limited | Real estate | 1999 |