| Paapies Ltd | Wholesale & retail | 2020 |
| Pacificfair Ltd | Real estate | 2024 |
| Pacutek 1 Transport Ltd | Construction | 2018 |
| Paddox Construction Limited | Construction | 2023 |
| Paddox Estates Limited | Construction | 2020 |
| Paddox Fuel Ltd | Wholesale & retail | 2014 |
| Paddox Pantry Limited | Hospitality | 2024 |
| Paddy Prices Ltd. | Wholesale & retail | 2023 |
| Padfield Electrical Ltd | Construction | 2025 |
| Paideia Coaching Ltd | Education | 2025 |
| Pailton Drainage Association Ltd. | Water & waste | 2003 |
| Pailton Fields Ltd | Extraterritorial | 2019 |
| Pailton Village CIC | Wholesale & retail | 2020 |
| Paintings Solutions 2022 Ltd | Construction | 2022 |
| Pake.Loseit Ltd | Transport & logistics | 2018 |
| Palisade Commercials Ltd | Real estate | 2020 |
| Pallet Recycling Ltd | Manufacturing | 2025 |
| Pamela Mann Limited | Manufacturing | 2008 |
| Pamint Limited | Transport & logistics | 2016 |
| PAN Mamona Ltd | Professional & scientific | 2025 |
| PAN3SIXTY Limited | Information & communication | 2000 |
| Pancu Trans Ltd | Other services | 2018 |
| Panda Spedition Ltd | Transport & logistics | 2019 |
| Pandabox Trading Ltd | Wholesale & retail | 2020 |
| Panic Transport (Contracts) Limited | Transport & logistics | 1990 |
| Panic Transport Limited | Real estate | 1981 |
| Panopticon Prison Consultancy Ltd | Administrative & support | 2025 |
| Pappy Andy Limited | Transport & logistics | 2012 |
| Parcels to Ireland Limited | Transport & logistics | 2011 |
| Parcelshere Ltd. | Information & communication | 2017 |
| Park END Farming Limited | Agriculture & fishing | 2017 |
| Park Farm Roasts Limited | Hospitality | 2005 |
| Park View Court (Nuneaton) Management Company Limited | Real estate | 1992 |
| Parkview Counselling Limited | Other services | 2022 |
| Parl Properties Ltd | Real estate | 2020 |
| Parlez Limited | Professional & scientific | 2013 |
| Parmantye Intelligence Ltd | Information & communication | 2026 |
| Parmar Residentials Limited | Real estate | 2023 |
| Partners in Property Trading Ltd | Construction | 2018 |
| Partridge Homes Limited | Construction | 2024 |
| Partridge Personal Planning Ltd | Professional & scientific | 2026 |
| Party Props Ltd | Administrative & support | 2019 |
| Passha Racking Inspections Ltd | Construction | 2024 |
| Passha Storage and Interiors Limited | Construction | 2015 |
| Passion Energy Ltd | Wholesale & retail | 2018 |
| PAT Carroll Transport Ltd | Transport & logistics | 2020 |
| PAT Clarke Qualifications Limited | Information & communication | 2009 |
| Patel Consulting Ltd | Information & communication | 2026 |
| Patel Industries Ltd | Real estate | 2020 |
| PATHWAYS4WELLBEING Ltd | Health & social care | 2020 |
| Patka Trans Ltd | Transport & logistics | 2025 |
| Patoro Limited | Other services | 2012 |
| Patoro Properties Limited | Real estate | 2017 |
| Paul Anthony Plastering & Property Maintenance Limited | Construction | 2025 |
| Paul Hill Transport Limited | Transport & logistics | 2015 |
| Paul Nash Enterprises Limited | Professional & scientific | 2011 |
| Paul Palmer Limited | Transport & logistics | 2010 |
| Paul Smith Enterprises Ltd | Wholesale & retail | 2025 |
| Paul&Saulcouriers Ltd | Transport & logistics | 2025 |
| Paulc Services Ltd | Transport & logistics | 2023 |
| Pause Parcel Limited | Wholesale & retail | 2025 |
| Pav-Trans Ltd | Transport & logistics | 2013 |
| Paveway Construction Limited | Construction | 2013 |
| Pavlisin Haulage Limited | Transport & logistics | 2016 |
| Pawel Brychczynski Transport Ltd | Transport & logistics | 2014 |
| Pawtrans PB Ltd | Transport & logistics | 2015 |
| Pawzen Ltd | Wholesale & retail | 2025 |
| PB Flaming Grill Ltd | Hospitality | 2023 |
| PC Signals Limited | Construction | 2019 |
| Pc-Trans Ltd | Transport & logistics | 2018 |
| PCB 2014 Limited | Information & communication | 2014 |
| PCB Holdco Limited | Financial services | 2014 |
| PCF Furnishings Ltd | Wholesale & retail | 2021 |
| PCO Licence London Limited | Administrative & support | 2015 |
| Pcsa Ltd | Professional & scientific | 2022 |
| PD Management Limited | Real estate | 2002 |
| PDK Trading Ltd | Other services | 2020 |
| PDM Info Tech Ltd | Information & communication | 2022 |
| PDS Europe Ltd | Professional & scientific | 2014 |
| PEA Workshop Ltd | Professional & scientific | 2026 |
| Peacoat Ltd | Information & communication | 2016 |
| Peacock Accountants Limited | Professional & scientific | 2016 |
| Peacocks and Sweet Strawberries Limited | Health & social care | 2017 |
| Peak Bay Ltd | Wholesale & retail | 2026 |
| Peak Performance Health & Fitness Ltd | Health & social care | 2024 |
| Pearls Leisure UK Ltd | Administrative & support | 2025 |
| Pearson Works Ltd | Transport & logistics | 2024 |
| Pebibi Ltd | Wholesale & retail | 2023 |
| Pecadengineering Ltd | Professional & scientific | 2023 |
| Pedro and Parker Ltd | Wholesale & retail | 2015 |
| PEE CEE Europe Limited | Transport & logistics | 2010 |
| PEE TK Limited | Transport & logistics | 2025 |
| Pegasus Press Limited(The) | Information & communication | 1984 |
| Pegasus Siting Limited | Construction | 2019 |
| Pegasus UK Holdings Ltd | Real estate | 2025 |
| Pele Bogdan Ltd | Transport & logistics | 2018 |
| Pelican Consulting Limited | Information & communication | 2024 |
| Pellier Photography Ltd | Professional & scientific | 2026 |
| Penchant Limited | Agriculture & fishing | 1986 |
| Penn ENG Limited | Transport & logistics | 2015 |