| S and I Decorators Ltd | Construction | 2024 |
| S and P Gilmore Properties Ltd | Financial services | 2021 |
| S B Ceramics Ltd | Construction | 2016 |
| S B Logistics Limited | Transport & logistics | 2023 |
| S B M Holdings Limited | Professional & scientific | 2015 |
| S Blanshard Limited | Construction | 2021 |
| S Borg Building Ltd | Hospitality | 2003 |
| S Bresweth Limited | Administrative & support | 2011 |
| S C Boyle Limited | Real estate | 2008 |
| S C Bradford LLP | | 2019 |
| S C Palletts Limited | Wholesale & retail | 2015 |
| S D Autocare Limited | Wholesale & retail | 2013 |
| S D Toy Ltd | Other services | 2015 |
| S E Dunkley (AH) Trading Limited | Professional & scientific | 2017 |
| S E Dunkley (JS) Trading Limited | Professional & scientific | 2017 |
| S E Dunkley (KS) Trading Limited | Professional & scientific | 2017 |
| S Facey Ltd | Professional & scientific | 2022 |
| S Farrar Properties Ltd | Households | 2017 |
| S Gildea Properties Limited | Real estate | 2018 |
| S Gill Management Services Limited | Construction | 2007 |
| S H Capital Management Ltd | Financial services | 2025 |
| S Huda Neuro Medicolegal Ltd | Health & social care | 2025 |
| S J Lunt Consulting Limited | Professional & scientific | 2014 |
| S J Scott Property Services Ltd | Extraterritorial | 2019 |
| S K Contract Services Limited | Manufacturing | 2015 |
| S K Medical Practice Limited | Professional & scientific | 2002 |
| S L E T (NW) Ltd | Construction | 2025 |
| S L Farnsworth Ltd | Administrative & support | 2026 |
| S L M Developments Ltd | Real estate | 2016 |
| S L Standard Leisure Ltd. | Arts & recreation | 1995 |
| S Lama Limited | Real estate | 2026 |
| S Latham Property Services Limited | Construction | 2010 |
| S Lisone IR Limited | Arts & recreation | 2023 |
| S M Electrical Services (Merseyside) Limited | Construction | 2011 |
| S M Jones Cleaning Limited | Administrative & support | 2025 |
| S MC Plumbing and Heating Ltd | Construction | 2024 |
| S Meadows Construction Ltd | Construction | 2017 |
| S Meadows Developments Limited | Construction | 2022 |
| S Moss Joinery (North West) Ltd | Construction | 2013 |
| S Mungoni Ltd | Health & social care | 2014 |
| S O Health Limited | Arts & recreation | 2012 |
| S Platt Investments Limited | Other services | 2025 |
| S R Group of Companies Ltd | Wholesale & retail | 2026 |
| S R Retail (L13) Limited | Wholesale & retail | 2025 |
| S R Window Cleaners Limited | Administrative & support | 2008 |
| S S T PVT Ltd | Wholesale & retail | 2023 |
| S Sandison Electrical Limited | Administrative & support | 2016 |
| S Spinty Limited | Health & social care | 2023 |
| S Spring Electrical Services Ltd | Construction | 2019 |
| S Vance & Co Ltd | Real estate | 2017 |
| S W Civils & Landscapes Ltd | Construction | 2022 |
| S W Energy 2 Limited | Energy | 2010 |
| S W Wood Maintenance Ltd | Construction | 2025 |
| S W Woods Construction Ltd | Construction | 2022 |
| S Ward Construction Ltd | Construction | 2018 |
| S Webster Builders Limited | Construction | 2011 |
| S Weston Energy Limited | Construction | 2025 |
| S Y Z Cars Ltd | Administrative & support | 2025 |
| S&A International Investment Ltd | Extraterritorial | 2018 |
| S&A Liverpool Business Solutions Ltd | Professional & scientific | 2021 |
| S&C LIV Holding Ltd | Other services | 2022 |
| S&C Property Services Limited | Real estate | 2013 |
| S&F Estates Limited | Real estate | 2020 |
| S&G Campervan Conversions Ltd | Wholesale & retail | 2025 |
| S&G Traders Limited | Wholesale & retail | 2020 |
| S&I Kebabs Ltd | Hospitality | 2024 |
| S&J Property Ventures Ltd | Construction | 2026 |
| S&L Leisure NW Limited | Other services | 2023 |
| S&L Plastering Services Ltd | Construction | 2024 |
| S&L Tech Supplies Limited | Wholesale & retail | 2022 |
| S&Lh Properties Limited | Real estate | 2025 |
| S&M Drylining & Plastering Ltd | Construction | 2023 |
| S&M Properties (NW) Ltd | Real estate | 2023 |
| S&M Thai Limited | Hospitality | 2024 |
| S&N I.T Consultancy Ltd | Information & communication | 2022 |
| S&N Residential Limited | Real estate | 2024 |
| S&O Joinery Ltd | Construction | 2016 |
| S&R Cladding Ltd | Construction | 2022 |
| S&R Coms Ltd | Information & communication | 2018 |
| S&R Pallets Ltd | Wholesale & retail | 2023 |
| S&S a Global Limited | Wholesale & retail | 2018 |
| S&S ENC Limited | Hospitality | 2004 |
| S&S Liverpool Student Accommodation Ltd | Real estate | 2019 |
| S&Y the Grand House Limited | Real estate | 2020 |
| S-Daily Ltd | Wholesale & retail | 2024 |
| S-One Management Company Limited | Households | 2002 |
| S. E. Clarke Accounting Services Limited | Professional & scientific | 2026 |
| S. F. Fitzpatrick Limited | Construction | 1996 |
| S. Henekay Ltd | Professional & scientific | 2018 |
| S. L. L. Properties Limited | Real estate | 1996 |
| S. Norton & Co (Exports) Limited | Water & waste | 1986 |
| S. Norton & Co Limited | Water & waste | 1984 |
| S. Rosenberg Design Ltd | Professional & scientific | 2025 |
| S.A.S Commodities Limited | Real estate | 2018 |
| S.A.W. First AID Ltd | Education | 2024 |
| S.B. Pharma Group Limited | Professional & scientific | 2015 |
| S.B.J. Cabinetry & Carpentry Ltd | Construction | 2019 |
| S.B.W. (Entertainment) Limited | Arts & recreation | 2016 |
| S.C Robotics Limited | Manufacturing | 2016 |
| S.C. Chambers & Co Barges Limited | Professional & scientific | 2003 |