| Pavel Sandoval Design Ltd | Professional & scientific | 2024 |
| Pavilion Haven Property Limited | Real estate | 2023 |
| Pavilion Holdings Limited | Financial services | 2016 |
| PAW Prints Northwest Ltd | Arts & recreation | 2017 |
| PAW Soulz Ltd | Wholesale & retail | 2022 |
| Pawfect Match Limited | Information & communication | 2024 |
| Pawfect Pet Nannies Ltd | Other services | 2024 |
| Paws & Play Doggy Day Care Ltd | Financial services | 2025 |
| Paws for Kids | Health & social care | 2000 |
| Pawtastic Boutique Dog Grooming Ltd | Other services | 2026 |
| PAY Cloud Limited | Administrative & support | 2013 |
| Payanalysis Limited | Administrative & support | 2019 |
| Payepeople Limited | Professional & scientific | 2008 |
| Paylor Controls Limited | Wholesale & retail | 1976 |
| Payney's Properties Ltd | Real estate | 2022 |
| Payroll and Accounts Solutions Ltd | Professional & scientific | 2023 |
| Payroll Professionals Limited | Information & communication | 2004 |
| Paysome Ltd | Wholesale & retail | 2025 |
| Paytatts Ltd | Wholesale & retail | 2025 |
| Pazhumannil Limited | Health & social care | 2016 |
| PB Communication Services Ltd | Information & communication | 2007 |
| PB Process Engineering Limited | Professional & scientific | 2014 |
| PB Roofing (NW) Ltd | Construction | 2013 |
| PBC Wholesale Meats Ltd | Wholesale & retail | 2020 |
| Pbgb Limited | Real estate | 2025 |
| PBK Consulting Limited | Professional & scientific | 2009 |
| PBM Debury Limited | Construction | 2011 |
| PBS Mortgage Solutions Ltd | Financial services | 2018 |
| PBS Mortgages UK Ltd | Financial services | 2021 |
| PBS Properties (NW) Ltd | Real estate | 2022 |
| Pbse Limited | Professional & scientific | 2023 |
| PC Architecture Ltd | Professional & scientific | 2000 |
| PCC UK International Limited | Administrative & support | 2006 |
| Pccustomizer Ltd | Wholesale & retail | 2022 |
| PCG Building Services Limited | Construction | 2020 |
| Pcm(Uk) Limited | Real estate | 2015 |
| PD Property Solutions Ltd | Real estate | 2025 |
| PD Touring Ltd | Professional & scientific | 2024 |
| PDA Ventures Ltd | Wholesale & retail | 2023 |
| PDP Tiling Ltd | Construction | 2025 |
| Pdrv Properties Limited | Real estate | 2021 |
| Peace and Prosperity Ltd | Other services | 2021 |
| Peace of Mind Training and Consultancy Services Limited | Administrative & support | 2024 |
| Peace Vine Holdings Ltd | Financial services | 2026 |
| Peacebuild CIC | Education | 2024 |
| Peaches and Co Beauty Ltd | Wholesale & retail | 2020 |
| Peaches Boutique Ltd | Wholesale & retail | 2025 |
| Peachon Group Limited | Professional & scientific | 2026 |
| Peacock Risk Management Limited | Administrative & support | 2014 |
| Peak Fabrication & BM Limited | Extraterritorial | 2002 |
| Peak Fabrication (Bolton) Ltd. | Manufacturing | 1997 |
| Peak Industrial Properties Limited | Financial services | 2022 |
| Peak Shilajit Ltd | Other services | 2024 |
| Peak Social Care Limited | Health & social care | 2018 |
| Peakreset Ltd | Wholesale & retail | 2026 |
| Peaky Group Limited | Wholesale & retail | 2025 |
| Pearbucks Ltd | Professional & scientific | 2020 |
| Pearl Gardens Community Limited | Real estate | 2018 |
| Pearl Group Investments Limited | Financial services | 2024 |
| Pearl Hospitality Group Limited | Financial services | 2024 |
| Pearl Minibuses & Coaches Ltd | Administrative & support | 2025 |
| Pearlview Ltd | Real estate | 2021 |
| Pearson Holdings NW Ltd | Financial services | 2025 |
| Pearson Property Solutions Limited | Real estate | 2024 |
| Pearson Stars of Light Healthcare Ltd | Health & social care | 2015 |
| Peartree Communications Ltd | Professional & scientific | 2017 |
| Peartree Rentals Limited | Administrative & support | 2017 |
| PEBOF69 Ltd | Health & social care | 2021 |
| PEC Data Solutions Limited | Professional & scientific | 2018 |
| Peel Enterprises Limited | Administrative & support | 2010 |
| Peepo Restaurant Limited | Hospitality | 2018 |
| Peerless Construction Ltd | Construction | 2026 |
| Pegasss Limited | Real estate | 2025 |
| Pegasus Auto Group Ltd | Wholesale & retail | 2023 |
| Pegesus Limited | Other services | 2019 |
| PEGGIE4 Ltd | Health & social care | 2024 |
| Peh-Leh UK Ltd | Wholesale & retail | 2023 |
| Pejfem Properties Ltd | Real estate | 2026 |
| Pelasgu Limited | Education | 2022 |
| Pelergy Ltd. | Professional & scientific | 2017 |
| Pelikan Projects Limited | Construction | 2014 |
| Pelikan Properties Limited | Real estate | 2019 |
| Pelmac Limited | Administrative & support | 2002 |
| Pemberley Trading Ltd | Manufacturing | 2019 |
| Pemberton's TM Ltd | Construction | 2019 |
| PEN & INK Company Limited | Wholesale & retail | 2025 |
| Penburn Utilities Limited | Construction | 2012 |
| Pendle Court Limited | Real estate | 1983 |
| Pendlebury Services Limited | Administrative & support | 2024 |
| Pendletime Limited | Real estate | 2021 |
| Penguinoid Ltd | Information & communication | 2015 |
| Penine Healthcare Ltd | Other services | 2021 |
| Pennine Ecological (Bolton North) Ltd | Professional & scientific | 2025 |
| Pennine Manufacturing Limited | Manufacturing | 1976 |
| Pennine Medical Supplies Ltd | Wholesale & retail | 2018 |
| Pennine One Limited | Professional & scientific | 2024 |
| Pennine Property Ltd | Real estate | 2016 |
| Pennine Utilities Ltd | Administrative & support | 2006 |
| Pennine View (Westhoughton) Management Company Limited | Households | 2018 |
| Pennington ENT Limited | Financial services | 2010 |