| P L Autos Limited | Wholesale & retail | 2017 |
| P S a & a Property Limited | Real estate | 2023 |
| P&A Plastering Limited | Construction | 2018 |
| P&C Investment Property Limited | Real estate | 2023 |
| P&C Thai Taste Limited | Hospitality | 2013 |
| P&J Zajac Limited | Transport & logistics | 2022 |
| P. Dale Electrical Contractors Limited | Construction | 1978 |
| P. Webster Dairy Services Limited | Manufacturing | 2011 |
| P.E.T. Estates Limited | Real estate | 2019 |
| P.E.T. Hire Centre Limited | Construction | 1986 |
| P.E.T. Safety Decking Limited | Construction | 2018 |
| P.E.T. Scaffolding Ltd | Construction | 2007 |
| P.E.T. Self Store Limited | Transport & logistics | 2024 |
| P.J. Autos & Recovery Services Limited | Wholesale & retail | 2018 |
| P.Mannion Construction Ltd | Construction | 2010 |
| PA Today Ltd | Administrative & support | 2015 |
| Pa's Paws Ltd | Agriculture & fishing | 2025 |
| PAB Holdings Cheshire Limited | Financial services | 2026 |
| Pablo and Paloma Limited | Professional & scientific | 2016 |
| Paced Perfection Limited | Wholesale & retail | 2025 |
| Padel 24 Ltd | Arts & recreation | 2026 |
| Padel Plus Sports Limited | Arts & recreation | 2025 |
| Page It-Architechs Limited | Information & communication | 2009 |
| Page Limited | Financial services | 2025 |
| PAL Ventures Limited | Financial services | 2022 |
| Palguard Limited | Manufacturing | 2023 |
| Palicomp Limited | Wholesale & retail | 2003 |
| Panad Drone Services Limited | Administrative & support | 2016 |
| Panad Site Services Ltd | Administrative & support | 2010 |
| Panda Building & Properties Limited | Construction | 2023 |
| PANDA666 Limited | Hospitality | 2025 |
| Pandmt Ltd | Wholesale & retail | 2023 |
| Panganibanhc Ltd | Administrative & support | 2025 |
| Papa's Tailoring Limited | Wholesale & retail | 2009 |
| Paptrans Ltd | Transport & logistics | 2021 |
| Paradisejob Limited | Construction | 2026 |
| Paramount Recruitment Limited | Administrative & support | 2003 |
| Parasports Coaching Ltd | Education | 2020 |
| Pardolynn Limited | Construction | 1983 |
| Parim Auto Locksmith & Diagnostic Ltd | Manufacturing | 2022 |
| Paris House Holdings Limited | Wholesale & retail | 2015 |
| Park House Farm Barns Limited | Households | 2004 |
| Parker Access and Inspection Ltd | Construction | 2019 |
| Parker Data Holdings Limited | Information & communication | 2019 |
| Parker Data Networks Limited | Information & communication | 2012 |
| Parker-Evans Consultants Ltd | Information & communication | 2015 |
| Parkfields Nursing Home Limited | Health & social care | 1996 |
| Parkstone North Limited | Professional & scientific | 2019 |
| Partners Properties (UK) Ltd | Real estate | 2003 |
| Partners the Stationers Limited | Wholesale & retail | 2000 |
| Parts Depot Crewe LLP | | 2009 |
| Party Perfection Events Ltd | Arts & recreation | 2018 |
| Pashu Motors Ltd | Wholesale & retail | 2021 |
| Passage to India Ltd | Hospitality | 2010 |
| Pat-Check Electrical Testing Services Ltd | Professional & scientific | 2026 |
| Patange Limited | Health & social care | 2012 |
| Pathcelerate Limited | Professional & scientific | 2013 |
| Pathfinder Empowerment Solutions Ltd | Professional & scientific | 2026 |
| Pathways Community Interest Company | Professional & scientific | 2006 |
| Patonpark Limited | Professional & scientific | 1988 |
| Patryk Rudzki Pro Ltd | Wholesale & retail | 2025 |
| Paul a Matthews Services Ltd | Wholesale & retail | 2024 |
| Paul Cameron Nicholson Limited | Wholesale & retail | 2006 |
| Paul Crane Consulting Limited | Water & waste | 2017 |
| Paul Harris Consulting Limited | Administrative & support | 2025 |
| Pauland Properties Limited | Real estate | 2016 |
| Pautalia Accounting Ltd | Professional & scientific | 2019 |
| Pavilion Property Management (Sandbach) Ltd | Real estate | 2005 |
| Pavun Ltd | Wholesale & retail | 2025 |
| Pawlenciaga Ltd | Wholesale & retail | 2024 |
| Paws and Claws Cheshire Ltd | Agriculture & fishing | 2021 |
| PAY the Trade Ltd | Information & communication | 2025 |
| PB Talent Group Limited | Administrative & support | 2024 |
| PB Windows Ltd | Construction | 2017 |
| PBF Innovations Ltd | Wholesale & retail | 2026 |
| Pbtracks Ltd | Wholesale & retail | 2022 |
| Pclackholdings Limited | Financial services | 2022 |
| PD Services (Pitstone) Limited | Households | 2024 |
| Pdjp Automotive Ltd | Wholesale & retail | 2025 |
| Peak Logs Firewood Ltd | Wholesale & retail | 2026 |
| Peak Logs Holdings Ltd | Financial services | 2026 |
| Peake Trading Ltd | Manufacturing | 2018 |
| Pebbles Real Estate Limited | Real estate | 2018 |
| Pedira Ltd. | Manufacturing | 2025 |
| Peebee Consulting Ltd | Information & communication | 2022 |
| Peel Finance - Mortgage and Protection Solutions Ltd | Financial services | 2022 |
| Pegasus Classics Ltd | Wholesale & retail | 2025 |
| Pegasus Landscapes NW Limited | Administrative & support | 2018 |
| Pegasus Mechanical Installations Limited | Manufacturing | 2000 |
| Pencils & Plans Ltd | Professional & scientific | 2018 |
| Pendine Holdco Ltd | Financial services | 2024 |
| Penglade Holdings Limited | Real estate | 2017 |
| Penshaw Properties Limited | Real estate | 2016 |
| People Central Ltd | Administrative & support | 2015 |
| People on the Move Dance Ltd | Arts & recreation | 2025 |
| Peover Construction Ltd | Construction | 2019 |
| Pepper Jacks (Cheshire) Ltd | Hospitality | 2018 |
| Perdure Solutions Limited | Professional & scientific | 2013 |
| Perennial Group Ltd | Real estate | 2020 |
| Perfect Cover Limited | Wholesale & retail | 2019 |