| Pace Performance Ltd | Arts & recreation | 2023 |
| Pace Telecom (Holdings) Limited | Financial services | 2020 |
| Pace Telecom Limited | Information & communication | 1998 |
| Pacer Systems Limited | Manufacturing | 1985 |
| Padda Properties (Shropshire) Ltd | Real estate | 2021 |
| Padel Padel Ltd | Arts & recreation | 2026 |
| Padel Ufford Park Ltd | Arts & recreation | 2025 |
| Page International Ltd | Wholesale & retail | 2024 |
| Painters Properties Limited | Real estate | 2015 |
| Palanga Ltd | Wholesale & retail | 2019 |
| Pale Purple Limited | Information & communication | 2005 |
| Paleofix Ltd | Other services | 2020 |
| Paleti Consultancy Limited | Professional & scientific | 2017 |
| Palette P.S Limited | Wholesale & retail | 2025 |
| Palla Bone Ltd | Wholesale & retail | 2023 |
| PAM Bates Consultancy Ltd | Health & social care | 2019 |
| PAM Midlands Limited | Financial services | 2022 |
| PAM Property Limited | Financial services | 2022 |
| Pamana Property Ltd | Real estate | 2025 |
| Pamargan Products Limited | Manufacturing | 1981 |
| Pameta Ltd | Other services | 2019 |
| Pamiso Properties Ltd | Real estate | 2022 |
| PAN Investment (Telford) Limited | Real estate | 2022 |
| Panda-Monium Playtime Ltd | Arts & recreation | 2019 |
| Pandell Bathrooms and Home Improvements Ltd | Construction | 2022 |
| Pannu Building and Construction Services Ltd | Construction | 2026 |
| Pantany Ltd | Other services | 2020 |
| Paotri Ltd | Other services | 2019 |
| Papaivan Limited | Real estate | 2023 |
| Paperfreeleaflets Limited | Administrative & support | 2021 |
| Para Services Ltd | Health & social care | 2023 |
| Parador Care Support Limited | Health & social care | 2020 |
| Paragon Elevate Ltd | Extraterritorial | 2025 |
| Parallel Parking Ltd | Administrative & support | 2019 |
| Paramount Services (UK) Ltd | Administrative & support | 1999 |
| Paramount Surveyors Limited | Professional & scientific | 2007 |
| Parcelhours Limited | Transport & logistics | 2024 |
| Parish Transport Ltd | Transport & logistics | 2022 |
| Park & Care Limited | Professional & scientific | 2023 |
| Park & Co Group Limited | Real estate | 2023 |
| Park Lane Centre | Health & social care | 2003 |
| Park Lane Investment Assets Limited | Financial services | 2022 |
| Park Street Kitchen Ltd | Hospitality | 2024 |
| Park Wrekin College School of Gymnastics and Dance Limited | Arts & recreation | 2013 |
| Parker Jacques Ltd | Financial services | 2024 |
| Parker Stuart Estates Limited | Real estate | 2025 |
| Parkes and Woodcock Limited | Manufacturing | 2023 |
| Parkfield Consulting (Design & Project Management) Ltd | Professional & scientific | 2020 |
| Parkway Medical Services Limited | Health & social care | 2012 |
| Parpamih Limited | Hospitality | 2011 |
| Parry Carver Solicitors LLP | | 2022 |
| Parry Jones Homes Developments Ltd | Construction | 2023 |
| Parry Jones Homes Limited | Real estate | 2021 |
| Parse Engineering Ltd | Manufacturing | 2023 |
| Parsons Property Group Ltd | Real estate | 2025 |
| Partnership Expo Limited | Administrative & support | 2011 |
| Partnership Publishing Limited | Information & communication | 1997 |
| Partridge Training Ltd | Education | 2025 |
| Party Box Shop Ltd | Wholesale & retail | 2020 |
| Pasi Limited | Professional & scientific | 2009 |
| Passion at Heart Healthcare Ltd | Administrative & support | 2025 |
| Passion Carers Health Care Services Ltd. | Professional & scientific | 2017 |
| Passion Grooming Limited | Other services | 2017 |
| Passportal Digital Ltd | Information & communication | 2025 |
| PAT Anslow Mortgage Specialist Limited | Professional & scientific | 2014 |
| Path 2 Thrive Limited | Administrative & support | 2023 |
| Pathway Mentoring CIC | Extraterritorial | 2023 |
| Paton Feaver Ltd | Manufacturing | 2022 |
| Paul Humphreys Credit Insurance Services Limited | Financial services | 1998 |
| Paul Humphreys Credit Management Consultants Limited | Professional & scientific | 2022 |
| Paul Marsh Business Solutions Limited | Professional & scientific | 2017 |
| Paul Martin Homes Limited | Construction | 2014 |
| Paul North Developments Ltd | Construction | 2017 |
| Paul Shuttleworth Promotions Limited | Arts & recreation | 1995 |
| Pavecraft Ltd | Administrative & support | 2025 |
| Paws Cafe Limited | Wholesale & retail | 2018 |
| PAWZ4SAFETY Limited | Construction | 2015 |
| PAY BA Ltd | Administrative & support | 2020 |
| Paynetech Limited | Professional & scientific | 2026 |
| Payroll Direct Ltd | Professional & scientific | 2022 |
| Payton Safety Specialists Ltd | Construction | 2021 |
| PBR Transport Ltd | Transport & logistics | 2025 |
| Pbrs Developments Ltd | Real estate | 2022 |
| PC LL LPL Ltd | Hospitality | 2024 |
| Pc-Electrical Contractors UK Ltd | Construction | 2022 |
| PCM Shropshire Investments Limited | Real estate | 2023 |
| Pcns (UK) Ltd | Information & communication | 2014 |
| PD Technologies Limited | Wholesale & retail | 2018 |
| Pdkerbs Limited | Construction | 2024 |
| Pdsa Petaid Enterprises Limited | Construction | 2002 |
| Pdsa Property Services Limited | Construction | 1989 |
| Pdsa Trading Limited | Wholesale & retail | 1981 |
| PDW Designs Ltd | Professional & scientific | 2014 |
| Peace Afro Caribean Shop Limited | Wholesale & retail | 2019 |
| Peace of Mind Homecare Ltd | Other services | 2008 |
| Peach and Sage Living Ltd | Wholesale & retail | 2026 |
| Peaks & Troughs Limited | Hospitality | 2022 |
| Peakson Consulting Ltd | Information & communication | 2018 |
| Pebble Learning Holdings Limited | Financial services | 2017 |
| Pebble Learning Ltd | Information & communication | 2003 |