| Professional Gardener Limited | Administrative & support | 2025 |
| Project 10 Development Management Limited | Professional & scientific | 2020 |
| Project 27 Ltd | Real estate | 2024 |
| Project Environmental Solutions Ltd | Professional & scientific | 2014 |
| Project Florence Bidco Limited | Professional & scientific | 2022 |
| Project Florence Topco Limited | Professional & scientific | 2022 |
| Project INK & Beauty Ltd | Health & social care | 2017 |
| Project Nova Productions Ltd | Information & communication | 2025 |
| Project Properties Limited | Real estate | 1972 |
| Project Stamp LLP | | 2020 |
| Project Sticker Midco Limited | Financial services | 2025 |
| Project Sticker Topco Limited | Financial services | 2025 |
| Proline MTB Coaching Limited | Financial services | 2020 |
| Promise Coffee Limited | Wholesale & retail | 2026 |
| Promise House Management Limited | Real estate | 2014 |
| Proof Master Ltd | Education | 2016 |
| PROPCOW2024 Limited | Financial services | 2024 |
| Property and Surveying Consultants Ltd | Professional & scientific | 2020 |
| Property by Martindales Limited | Real estate | 2026 |
| Property Development Appraisals Limited | Professional & scientific | 2016 |
| Property Magnet Ltd | Real estate | 2016 |
| Property Maintenance Team Central Ltd | Construction | 2021 |
| Property Scope Midlands Ltd | Real estate | 2017 |
| Property SRC Ltd | Households | 2023 |
| Property Vision 100 Ltd | Construction | 2026 |
| Prosecure 2000 Limited | Administrative & support | 2019 |
| Protea Flooring Studio Ltd | Wholesale & retail | 2025 |
| Protect, Preserve and Prosper Ltd | Financial services | 2010 |
| Protecture Technology Limited | Information & communication | 2020 |
| Proud to BE Clean Ltd | Administrative & support | 2022 |
| Provenio Ltd | Information & communication | 2012 |
| Provq Limited | Professional & scientific | 2005 |
| Pryce & SON Ltd | Agriculture & fishing | 1996 |
| PS Partnerships & Consultancy Ltd | Professional & scientific | 2020 |
| PS WE Create Ltd | Professional & scientific | 2026 |
| PSG Inspection Services Ltd | Professional & scientific | 2017 |
| PSJ (NW) Limited | Administrative & support | 2018 |
| Pstc Test Limited | Financial services | 2026 |
| PSW Property Focus Limited | Real estate | 2026 |
| Psychologyuk Ltd | Education | 2011 |
| PT Legal Services Limited | Other services | 2019 |
| Ptbm Ltd | Administrative & support | 2020 |
| PTS Skip Hire Limited | Wholesale & retail | 2010 |
| Public Health Futures Ltd | Extraterritorial | 2011 |
| Puffin Architects Limited | Professional & scientific | 2025 |
| Pugh & SON Decorators Limited | Construction | 2014 |
| Pugh CAN DO IT Ltd | Construction | 2023 |
| Pugh Developments Ltd | Real estate | 2026 |
| Pughs of Coleham Limited | Extraterritorial | 2008 |
| Puke Ltd | Information & communication | 2024 |
| Pulford Properties Ltd | Hospitality | 2021 |
| Pulleymaid Limited | Manufacturing | 2011 |
| Punjabiseller Ltd | Information & communication | 2025 |
| Puntcast Limited | Information & communication | 2022 |
| Pure Outdoor Living Ltd | Other services | 2024 |
| Pure Retail Associates Limited | Wholesale & retail | 2003 |
| Pure Wellness & Spa Co. Ltd | Other services | 2023 |
| Pure Zeolite Limited | Wholesale & retail | 2026 |
| Purebore Ltd | Professional & scientific | 2014 |
| Puredrive Fine Foods Limited | Manufacturing | 1988 |
| Purely Aesthetics Ltd | Extraterritorial | 2020 |
| Puremove Physiotherapy Ltd | Health & social care | 2025 |
| Purition Ltd | Manufacturing | 2012 |
| PW 12 Ltd | Real estate | 2017 |
| Pwdp Ltd | Information & communication | 2015 |
| PXM Limited | Wholesale & retail | 2019 |
| Pyramid Developments (Shropshire) Limited | Real estate | 2025 |
| Pyrolysis Carbon Solutions Limited | Water & waste | 2023 |
| QB Plant Hire & Sales Ltd | Administrative & support | 2025 |
| QB Plant Services Ltd | Manufacturing | 2021 |
| QCP Limited | Professional & scientific | 2016 |
| QED Special Projects Ltd | Professional & scientific | 2008 |
| Qu'Est Design & Planning Limited | Professional & scientific | 2006 |
| Quad Residential Management Limited | Households | 2020 |
| Quality Build Shrewsbury Limited | Construction | 2013 |
| Quality Solicitors Organisation Limited | Professional & scientific | 2008 |
| Quantic Ventures Ltd | Information & communication | 2018 |
| Quantum Commercial Management Limited | Professional & scientific | 2014 |
| Quarry Place Apartments Limited | Real estate | 1999 |
| Quartz (Rowley Regis) Management Company Limited | Real estate | 2009 |
| Quay Audit UK Limited | Professional & scientific | 2009 |
| Queen of Cleans (Shropshire) Limited | Administrative & support | 2022 |
| Queens Court (Church Stretton) Limited | Other services | 2003 |
| Queensbury Court (Freehold) Limited | Households | 1999 |
| Queenshead Park Management Company Limited | Real estate | 2014 |
| Queensville (Stafford) Management Limited | Households | 2004 |
| Quenelles Holdings Ltd | Financial services | 2021 |
| Quercus Biodiversity Solutions Limited | Professional & scientific | 2025 |
| Quick BID Ltd | Wholesale & retail | 2025 |
| Quince Kara Ltd | Education | 2020 |
| Quinn Formwork Limited | Construction | 2018 |
| Quite Software Limited | Information & communication | 1996 |
| R & a Property Associates LLP | | 2015 |
| R & C Bland Ltd | Agriculture & fishing | 2024 |
| R & H Property Enterprises Ltd | Real estate | 2018 |
| R & J Doody and Sons Limited | Wholesale & retail | 2026 |
| R & R Estates (Shropshire) Limited | Real estate | 2021 |
| R & R Jones Properties Ltd | Real estate | 2026 |
| R & R Partnership Limited | Real estate | 2015 |
| R & S Fildes Limited | Real estate | 2003 |