| Psai Consulting Ltd | Information & communication | 2023 |
| Psara Enterprises Limited | Financial services | 2023 |
| Pump Sphere Limited | Wholesale & retail | 2024 |
| Purity Coffee Company Ltd | Wholesale & retail | 2019 |
| Purity Hemp Construction Company Ltd | Professional & scientific | 2021 |
| Purity Pet Company Ltd | Wholesale & retail | 2021 |
| Purity Wellness Group Ltd | Wholesale & retail | 2019 |
| Q Advisors Ltd | Professional & scientific | 2019 |
| Quantumshare Limited | Other services | 2014 |
| R & W Motor Company (GB) Limited | Wholesale & retail | 2005 |
| R.N.P. Project Management Services Limited | Information & communication | 2005 |
| Radcliff Media Ltd | Information & communication | 2023 |
| Ralph Holdings Ltd | Administrative & support | 2016 |
| Ramy Saker Medical Services Ltd | Health & social care | 2012 |
| Ravi Kulkarni Limited | Health & social care | 2011 |
| RDY Construction Limited | Construction | 2022 |
| Redwing Capital Ltd | Financial services | 2020 |
| Reedford Ltd | Construction | 2025 |
| Reisch Design Ltd | Information & communication | 2013 |
| Remo Creative Ltd | Information & communication | 2013 |
| Resco Investments Ltd | Real estate | 2013 |
| Resolve Associates Ltd | Real estate | 2020 |
| Richard Price Design Ltd | Administrative & support | 2021 |
| Riobaj Ltd | Real estate | 2013 |
| Ripley Management Services Ltd | Real estate | 2010 |
| Rising Sword Limited | Professional & scientific | 2009 |
| Rockayoyo Ltd | Administrative & support | 2018 |
| RP Investment Properties Limited | Real estate | 2023 |
| RSP Capital Limited | Real estate | 2020 |
| Rukhsana Jewellery London Ltd | Wholesale & retail | 2025 |
| Rutherford Properties Ltd | Financial services | 2020 |
| Ryder CUP Italy Limited | Arts & recreation | 2020 |
| Röra Catering Consultancy Limited | Other services | 2024 |
| S3 Surveying Limited | Professional & scientific | 2025 |
| Saasified Limited | Professional & scientific | 2019 |
| Sabri Property Investments Ltd | Real estate | 2020 |
| Sally Hanson Marketing Limited | Professional & scientific | 2015 |
| SAN Jose Health Care Services Ltd | Health & social care | 2024 |
| Sandy Lane Resort Rutherford Limited | Hospitality | 2017 |
| Sass Properties Ltd | Real estate | 2016 |
| Scalefen Limited | Real estate | 1998 |
| Scen Family Ltd | Real estate | 2024 |
| Seeley Homes Ltd | Real estate | 2024 |
| Sekco Limited | Real estate | 2019 |
| Sekcorp Limited | Financial services | 2023 |
| Sekhem Limited | Real estate | 2019 |
| SEM Consulting Partners Ltd | Information & communication | 2013 |
| SEU Enterprises Limited | Information & communication | 2014 |
| SEU Facilities Management Limited | Information & communication | 2019 |
| Shield and Sword Ltd | Administrative & support | 2022 |
| Shupshup Ltd | Information & communication | 2021 |
| Sift App Limited | Information & communication | 2026 |
| Sigma Project Management Limited | Professional & scientific | 2015 |
| Silver Tulip Limited | Professional & scientific | 2006 |
| Sim-Air Ltd | Construction | 2022 |
| Simmons Butchers Limited | Wholesale & retail | 2022 |
| Singularity Business Modelling Limited | Information & communication | 2014 |
| Sinolink Healthcare Limited | Professional & scientific | 2017 |
| Sinolink Limited | Wholesale & retail | 2005 |
| Sinolink Productions Limited | Arts & recreation | 2014 |
| Sinolink Properties Limited | Households | 2015 |
| Sinolink Trading Ltd | Hospitality | 2020 |
| Sjames Properties Ltd | Real estate | 2025 |
| Sjgb Consulting Ltd | Professional & scientific | 2025 |
| Slipclad Limited | Wholesale & retail | 2024 |
| Smith & Co Property Ltd | Real estate | 2021 |
| Sniffer Dog Films Ltd | Professional & scientific | 2017 |
| Sohi Holdings Ltd | Real estate | 2025 |
| Solar Guard UK Ltd | Administrative & support | 2026 |
| Soldan Holdings Ltd | Financial services | 2025 |
| Soldan Property Ltd | Real estate | 2025 |
| SRD Capital Limited | Real estate | 2015 |
| SRJ Building and Maintenance Ltd | Construction | 2010 |
| SRS Hard Landscaping & Services Ltd | Administrative & support | 2024 |
| ST James Developments (Taunton) Ltd | Real estate | 2024 |
| ST James Developments Design & Build Ltd | Construction | 2025 |
| ST. Ann's Park (Virginia Water) Residents Company Limited | Real estate | 1998 |
| Steven Brown Golf Limited | Professional & scientific | 2017 |
| Sunrise Homes & Leisure Ltd | Hospitality | 2017 |
| Surrey Steel Fabrication and Installation Limited | Manufacturing | 2021 |
| Surrey Trimming Ltd | Administrative & support | 2006 |
| System Forge Ltd | Manufacturing | 2026 |
| T&T Medical Consultant Ltd | Health & social care | 2021 |
| Ta-Da Team Ltd | Wholesale & retail | 2025 |
| Tailored HEM Limited | Construction | 2025 |
| Tailored HUS Limited | Construction | 2024 |
| Taylors Exterior Services Limited | Construction | 2025 |
| TBS Group Ltd | Construction | 2021 |
| Team Discovery Limited | Information & communication | 2001 |
| THE Eighty-Eight Collection Ltd | Wholesale & retail | 2025 |
| THE Ethical Stone Company Limited | Manufacturing | 2012 |
| THE Inside Agency Ltd | Professional & scientific | 2014 |
| THE Melia Group Ltd | Real estate | 2022 |
| THE O.A.K. Company Limited | Professional & scientific | 1988 |
| THE Peaks Mobile Home Park Limited | Hospitality | 2007 |
| THE Sampling Project Limited | Professional & scientific | 2021 |
| THE Setsy Group Ltd | Financial services | 2023 |
| THE Surrey Restaurant Group Ltd. | Hospitality | 2021 |
| THE Talent Consultancy Limited | Professional & scientific | 2006 |
| THE UK Organisation of International Business and Cultural Exchange Limited | Administrative & support | 2024 |