| Neet Fashions Limited | Administrative & support | 2019 |
| Neet Property Limited | Real estate | 2024 |
| Neetsat Limited | Hospitality | 2018 |
| Negombo Smart Achievers Limited | Education | 2023 |
| Nice Food & Wine Limited | Wholesale & retail | 2014 |
| Nikitasha Consultancy Ltd | Professional & scientific | 2022 |
| Noor Food & Wine Limited | Wholesale & retail | 2023 |
| Nova Claims Ltd | Professional & scientific | 2025 |
| NW London Contracts Limited | Construction | 2014 |
| OCC Bar & Restaurant Limited | Hospitality | 2018 |
| Ocean Trading (UK) Limited | Wholesale & retail | 2012 |
| Omega Housing Association | Health & social care | 2015 |
| One Stop and Shop Limited | Wholesale & retail | 2017 |
| One Stop Shop Stores Limited | Wholesale & retail | 2023 |
| Opportunities Beyond Meadow Community Interest Company | Education | 2024 |
| Orchard SN (One) Ltd | Real estate | 2019 |
| Osaa Car Hire Ltd | Wholesale & retail | 2023 |
| OSB Technologies Ltd | Information & communication | 2023 |
| Oscar's OFF Licence Limited | Wholesale & retail | 2022 |
| Overflow Plumbing & Drainage Ltd | Water & waste | 2020 |
| P & S Properties Investment Ltd | Real estate | 2018 |
| P B Marketing Ltd | Administrative & support | 2025 |
| P K R Homes Ltd | Real estate | 2023 |
| P P UK Properties Ltd | Real estate | 2023 |
| P2 Capital Limited | Administrative & support | 2022 |
| P2 Investments Limited | Real estate | 2014 |
| P2 Systems Limited | Information & communication | 2009 |
| Parkfield Studios Ltd | Information & communication | 2020 |
| Pbkn Ltd | Hospitality | 2021 |
| Pepe Nero Chiswick Ltd | Hospitality | 2019 |
| Perca Limited | Hospitality | 2025 |
| Pets Kingdom Ltd. | Manufacturing | 2020 |
| Petts Hill Investments Limited | Real estate | 2022 |
| Pharma Child Limited | Information & communication | 2020 |
| Phone Laboratory Limited | Wholesale & retail | 2019 |
| Phone Touch (UK) Limited | Wholesale & retail | 2003 |
| Pineapple ZOO Limited | Professional & scientific | 2005 |
| Pinewood Hotel (Bucks) Ltd | Hospitality | 2023 |
| Planetacre Limited | Construction | 1999 |
| PMI Construction Ltd | Construction | 2015 |
| PN Heating Limited | Other services | 2015 |
| Pound & More Limited | Wholesale & retail | 2013 |
| Practical Surgical Limited | Wholesale & retail | 2024 |
| Premier Local Limited | Wholesale & retail | 2022 |
| President Properties Limited | Real estate | 2002 |
| Prestige Vapes Ltd | Wholesale & retail | 2017 |
| Primetime Real Estate Limited | Real estate | 2021 |
| Properties Site Ltd | Real estate | 2022 |
| Property Saga Limited | Real estate | 2021 |
| Prostar Services Limited | Transport & logistics | 2020 |
| PSG Estates Limited | Real estate | 2019 |
| Purdey Interiors Ltd | Construction | 2023 |
| Pure London Ltd | Wholesale & retail | 2020 |
| Putney Food & Wine Store Ltd | Wholesale & retail | 2025 |
| Quantum AGE Solutions Limited | Information & communication | 2013 |
| R J Law Rigging Service Limited | Construction | 2026 |
| Raaz Limited | Administrative & support | 2014 |
| Rahigold Property Investment Ltd | Real estate | 2021 |
| Rangroot Ltd | Wholesale & retail | 2018 |
| Ranj Superstore Limited | Wholesale & retail | 2019 |
| Rays Housing Ltd | Real estate | 2023 |
| Real Time Investments Limited | Real estate | 2020 |
| Refund Your Tax Ltd | Professional & scientific | 2026 |
| Regal Care (Darlaston) Limited | Health & social care | 2000 |
| Regal Care (Liverpool) Ltd | Health & social care | 2000 |
| Regal Care (Worcester) Limited | Health & social care | 1998 |
| Regal Care Limited | Health & social care | 1995 |
| Regent Associates (UK) Limited | Professional & scientific | 2003 |
| Regions Estates Limited | Real estate | 2015 |
| Rehmat Food & Wine Limited | Wholesale & retail | 2023 |
| Retail Tech Limited | Information & communication | 2020 |
| Reva Refurbishments Limited | Construction | 2022 |
| Rhoose Properties Limited | Real estate | 2023 |
| Richan Care Limited | Health & social care | 2019 |
| Richan Homecare Limited | Health & social care | 2021 |
| Riddhi Investments Limited | Real estate | 2017 |
| Righttime Investment Ltd | Real estate | 2017 |
| RK Prop Investments Limited | Real estate | 2024 |
| Rock Invest Limited | Real estate | 2020 |
| Rontex Fabrics Limited | Extraterritorial | 2010 |
| RS (UK) Limited | Wholesale & retail | 2013 |
| RS Builders Limited | Construction | 2018 |
| RS Prop Holdings Limited | Real estate | 2025 |
| RS Prop Investments Limited | Real estate | 2023 |
| RS Villas (UK) Limited | Real estate | 2021 |
| RS Wholesale Limited | Wholesale & retail | 2017 |
| RT Office Cleaning Limited | Other services | 2014 |
| S K Pharm Limited | Other services | 2014 |
| S&S Food & Wine Limited | Wholesale & retail | 2022 |
| SAA Maintenance Ltd | Construction | 2025 |
| Safe Journey Travel Clinic Limited | Health & social care | 2010 |
| Saineet News Ltd | Wholesale & retail | 2021 |
| Sangha Real Estate Ltd | Hospitality | 2021 |
| SARAT68 Ltd | Hospitality | 2023 |
| Saso Care Limited | Health & social care | 2024 |
| Satco UK Deals Limited | Wholesale & retail | 2016 |
| Satnam K Builders Limited | Construction | 2022 |
| Screens Hire Limited | Administrative & support | 2023 |
| SHA JEE Ltd | Wholesale & retail | 2022 |
| Sheldon Food & Wine Limited | Wholesale & retail | 2020 |