| Pontrilas Developments Limited | Real estate | 1986 |
| Pontrilas Group Limited | Professional & scientific | 2006 |
| Pontrilas Merchants Limited | Wholesale & retail | 1977 |
| Pontrilas Packaging (Rainbridge Timber) Ltd | Professional & scientific | 2023 |
| Pontypinna Farming Limited | Agriculture & fishing | 2025 |
| Pook Design Group Ltd | Professional & scientific | 2023 |
| Pool Yard Ltd | Households | 2024 |
| Portcullis Garage Limited | Transport & logistics | 1984 |
| Portobello London Ltd | Construction | 2012 |
| Portobello White Limited | Real estate | 2016 |
| Portway House Limited | Hospitality | 2009 |
| Positive Print Hub Ltd | Manufacturing | 2023 |
| Positive Solutions Consulting Limited | Professional & scientific | 2007 |
| Poultry Cleaning Services Ltd | Agriculture & fishing | 2025 |
| POW PUB Ltd | Hospitality | 2017 |
| Powell & Casey Limited | Real estate | 2017 |
| Powell Designs Limited | Construction | 2007 |
| Powell Motor Sales Limited | Wholesale & retail | 2010 |
| Powerhouse Creative CIC | Education | 2019 |
| Powerhouse Hub Ltd | Information & communication | 2020 |
| Powerhousepartners Ltd | Construction | 2025 |
| Powys Building Supplies Limited | Professional & scientific | 1975 |
| Pozie Paws Ltd | Other services | 2013 |
| PPQ Holdings Ltd | Financial services | 2021 |
| Praemonitus Consultancy Limited | Administrative & support | 2012 |
| Precise Assessment Services Ltd | Hospitality | 2022 |
| Precision Property Services Ltd | Real estate | 2021 |
| Precision Render & Plastering Limited | Construction | 2026 |
| Precision Technic Defence Limited | Manufacturing | 2012 |
| Precision Technic Services UK Ltd | Manufacturing | 2017 |
| Preece Pharma Consultancy Limited | Professional & scientific | 2024 |
| Preece Property Management Limited | Real estate | 2023 |
| Premigreen Ltd | Extraterritorial | 2017 |
| Prescripta Ltd | Wholesale & retail | 2025 |
| Preshnath Limited | Health & social care | 2024 |
| Press Box Publishing Limited | Information & communication | 2020 |
| Prestage Hereford Ltd | Manufacturing | 2015 |
| Prestan Limited | Real estate | 2019 |
| Prestige Bars & Event Management Ltd | Hospitality | 2019 |
| Prestige Caravans Ltd | Manufacturing | 2025 |
| Pretyprotein Ltd | Wholesale & retail | 2025 |
| Preventia Global Ltd | Health & social care | 2025 |
| Price & Driscoll Ltd | Other services | 2017 |
| Price Farming Limited | Agriculture & fishing | 2010 |
| Pricepoint Gardening Limited | Other services | 2002 |
| Pricewise Commercial Ltd | Real estate | 2019 |
| Pride & Joy Storage Solutions Ltd | Transport & logistics | 2017 |
| Primary Care Analytics Ltd | Information & communication | 2023 |
| Prime Land UK Acquisitions Ltd | Real estate | 2022 |
| Prime Land UK Holdings Ltd | Real estate | 2022 |
| Prime TEC Services Ltd | Wholesale & retail | 2024 |
| Primezon Ltd | Wholesale & retail | 2024 |
| Principle Financial Planning Limited | Financial services | 2024 |
| Prior Street Management Company Limited | Households | 2025 |
| Priors Grove Farms Limited | Agriculture & fishing | 2015 |
| Pristine Cleaning Hereford Ltd | Administrative & support | 2021 |
| Pritchard Construction and Restoration Limited | Construction | 2015 |
| Pritchard Contractors Ltd | Agriculture & fishing | 2011 |
| Pritchard Total Home UK Ltd | Construction | 2014 |
| Pro Audio Service Limited | Manufacturing | 2008 |
| Pro Canning Ltd | Administrative & support | 2023 |
| Pro-Fit Energy Limited | Construction | 2003 |
| Pro-Weld Engineering&Fabrication Ltd | Professional & scientific | 2024 |
| Probuild (Worcester) Ltd | Construction | 2023 |
| Procup Pool Zone Ltd | Hospitality | 2022 |
| Prodigy Sales Consulting Limited | Professional & scientific | 2023 |
| Profence Ltd | Construction | 2009 |
| Professional Activity Coaching Education Services Ltd | Education | 2017 |
| Programme Furniture Limited | Agriculture & fishing | 1990 |
| Projacks Tree Services Ltd | Extraterritorial | 2019 |
| Project HER Ltd | Arts & recreation | 2025 |
| Prometheus Policing Training Ltd | Extraterritorial | 2019 |
| Prominent Trading Co Limited | Wholesale & retail | 1988 |
| Promnesia Ltd | Wholesale & retail | 2022 |
| Promorphic Ltd | Professional & scientific | 2018 |
| Propath (UK) Limited | Professional & scientific | 1996 |
| Propath Group Holdings Limited | Financial services | 2018 |
| Proper Good Dairy Limited | Wholesale & retail | 2019 |
| Property Access Limited | Real estate | 2000 |
| Property Gecko Limited | Real estate | 2020 |
| Property Investments and Maintenance Services Ltd | Real estate | 2022 |
| Property Sensei Group Ltd | Real estate | 2018 |
| Property Wealth System Limited | Education | 2021 |
| Propsource Gorringe Montague and Conod Limited | Households | 2017 |
| Prosiect Salad Ltd | Hospitality | 2024 |
| Prospect Investors Ltd | Construction | 2024 |
| Prospect View Management Limited | Households | 2023 |
| Prosperitas Group Ltd | Real estate | 2020 |
| Prosser & Tippins Builders Limited | Construction | 2015 |
| Proterra Limited | Professional & scientific | 2000 |
| Provide Solutions Commercial and Domestic Limited | Construction | 2022 |
| Providence Global ITF Ltd | Professional & scientific | 2009 |
| Providence House (Burford) Limited | Real estate | 2018 |
| Prozone Services Limited | Administrative & support | 2020 |
| Prozone Vehicle Services Limited | Transport & logistics | 2025 |
| PRS Project Services Ltd. | Professional & scientific | 2017 |
| Pryce Planning & Development Consultancy Ltd | Professional & scientific | 2020 |
| Psjr Ltd | Information & communication | 2013 |
| Psycurity Solutions Limited | Administrative & support | 2004 |
| PT Plumbing & Heating (Hereford) Ltd | Construction | 2021 |