| Parks (Midlands) Limited | Professional & scientific | 2026 |
| Parks Way Ltd | Manufacturing | 2025 |
| Parkstream Ltd | Professional & scientific | 2016 |
| Parkview Properties (Derby) Limited | Construction | 2008 |
| Parkway Derby Group Limited | Financial services | 2024 |
| Parkway Derby Limited | Wholesale & retail | 1999 |
| Parlour Capital Limited | Financial services | 2021 |
| Parmoproducts Ltd | Wholesale & retail | 2025 |
| Parmé DI Bunspot Limited | Hospitality | 2025 |
| Parrda Ltd | Wholesale & retail | 2024 |
| Parry Catering Equipment (Midlands) Ltd | Administrative & support | 2016 |
| Parry Catering Group Ltd | Administrative & support | 2016 |
| Parry Creative Ltd | Professional & scientific | 2021 |
| Parsnip Inns Limited | Hospitality | 2011 |
| Particle Supplements Ltd | Wholesale & retail | 2023 |
| Particle Technology Limited | Manufacturing | 1989 |
| Partnerships for Better Business Ltd | Professional & scientific | 2005 |
| Parwati Devi Limited | Hospitality | 2026 |
| Pasan Nissanka Holdings Ltd | Financial services | 2022 |
| Pascal at the Old Vicarage Limited | Hospitality | 1999 |
| Pashame Limited | Health & social care | 2013 |
| Pask Solutions Limited | Professional & scientific | 2019 |
| Pasla Haulage Ltd | Transport & logistics | 2021 |
| Paso Capital Limited | Financial services | 2026 |
| Pass Driving Mughal Ltd | Education | 2025 |
| Passan Foods Limited | Hospitality | 2018 |
| Passan Fresh Ltd | Hospitality | 2022 |
| Passengr Limited | Transport & logistics | 2026 |
| Passion Flowers Limited | Wholesale & retail | 2001 |
| PASTA4U (TW & D) Limited | Hospitality | 2007 |
| Pasture View Holdings Ltd | Real estate | 2020 |
| Pastures Engineering Ltd | Professional & scientific | 2022 |
| Pasturetec Ltd | Wholesale & retail | 2021 |
| Patacake Day Nursery Limited | Education | 1996 |
| Pathfinders & Derby Motor Club Limited(The) | Arts & recreation | 1946 |
| Pathium Diagnostics Ltd | Health & social care | 2026 |
| Pathmotion UK Limited | Administrative & support | 2017 |
| Pathseeker PS Ltd. | Wholesale & retail | 2016 |
| Pathway to Care Limited | Health & social care | 2019 |
| Pathy Medical Ltd | Health & social care | 2018 |
| Pathy Property Ltd | Real estate | 2021 |
| Patient First Health Limited | Wholesale & retail | 2015 |
| Patient Force Healthcare Ltd | Wholesale & retail | 2023 |
| Patiento Innovations Ltd | Information & communication | 2025 |
| Patoma Ltd | Wholesale & retail | 2014 |
| Patrick Renton Property Ltd | Real estate | 2021 |
| Patrick's Blinds Ltd | Other services | 2018 |
| Patriot Way Management Company Limited | Real estate | 2004 |
| Patsy Transport Ltd | Transport & logistics | 2019 |
| Pattern IQ Ltd | Other services | 2025 |
| Patterns (Derby) Limited | Professional & scientific | 2010 |
| Patterns Developments Ltd. | Real estate | 1980 |
| Patterns Properties Limited | Real estate | 1947 |
| Patternstone Driveways Ltd | Construction | 2022 |
| Patti Transport Ltd | Transport & logistics | 2025 |
| Pattonair (Derby) Limited | Wholesale & retail | 1999 |
| Pattonair Europe Limited | Wholesale & retail | 2011 |
| Pattonair Group Limited | Financial services | 2011 |
| Pattonair Holdings Limited | Financial services | 2011 |
| Pattonair Limited | Wholesale & retail | 1970 |
| Patyala House Ltd | Hospitality | 2021 |
| Paul Andrew Creative Ltd | Professional & scientific | 2014 |
| Paul Anthony Quaid Ltd | Financial services | 2009 |
| Paul Briggs Associates Limited | Professional & scientific | 2011 |
| Paul Cummins Ceramics Limited | Arts & recreation | 2011 |
| Paul D Bedford Limited | Financial services | 2010 |
| Paul Grace Limited | Construction | 2016 |
| Paul Greenhalgh Haulage Ltd | Transport & logistics | 2013 |
| Paul Hoolahan-Slater Ltd | Extraterritorial | 2023 |
| Paul Kell Limited | Arts & recreation | 2002 |
| Paul Manolache Limited | Manufacturing | 2019 |
| Paul Mexx Ltd | Wholesale & retail | 2016 |
| Paul RAY Limited | Professional & scientific | 2006 |
| Paul Robinson & Associates Limited | Professional & scientific | 2012 |
| Paul Slater Ltd | Extraterritorial | 2023 |
| Paul Smythe International Limited | Wholesale & retail | 2015 |
| Paul Tonge Photographic Limited | Professional & scientific | 2013 |
| Paul Walker Butchers Ripley Ltd | Wholesale & retail | 2010 |
| Paul Wright Properties FIC Limited | Extraterritorial | 2025 |
| Paul Wright Properties LLP | | 2023 |
| Pause With Paws CIC | Education | 2026 |
| PAV Consulting Limited | Professional & scientific | 2026 |
| Pavilion Nottingham Development Co Ltd | Construction | 2016 |
| Pavilion Nottingham Limited | Real estate | 2005 |
| Pavilion Nottingham Management Company Limited | Households | 2007 |
| Pawar House Limited | Real estate | 2026 |
| Pawar Transport Limited | Transport & logistics | 2017 |
| Pawel Radomski Ltd | Transport & logistics | 2017 |
| Pawfect Starts Ltd | Wholesale & retail | 2025 |
| Pawon Ltd | Construction | 2016 |
| Paws and Claws Limited | Wholesale & retail | 2023 |
| Pawsome Days Limited | Other services | 2018 |
| Pawsome Pasture Ltd. | Other services | 2021 |
| PAX Healthcare and Housing Support Ltd | Hospitality | 2020 |
| PAX Invest Ltd | Construction | 2021 |
| PAY Academy Limited | Professional & scientific | 2004 |
| PAY With Click Limited | Information & communication | 2021 |
| Payroll Services INT Limited | Professional & scientific | 2024 |
| PB Apps Holdings Ltd | Financial services | 2018 |
| PB Catering & Consultancy Ltd | Hospitality | 2018 |