| Palio (NO 9) Limited | Administrative & support | 2011 |
| Pall Mall Facilities Ltd | Construction | 2025 |
| Pall Mall Group Ltd | Construction | 2025 |
| Pall Mall Procure Ltd | Wholesale & retail | 2025 |
| Pall Mall Select Ltd | Construction | 2024 |
| Pall Mall Structural Services Ltd | Construction | 2025 |
| Palla Health Ltd | Administrative & support | 2012 |
| Palladian House Limited | Education | 2026 |
| Palley Logistics Ltd | Transport & logistics | 2026 |
| Palm (Yorkshire) Limited | Construction | 2012 |
| Palm Cove Society Community Interest Company | Hospitality | 2007 |
| Palm Financial Management Limited | Financial services | 2012 |
| Palm Healthcare Service Limited | Health & social care | 2025 |
| Palma Properties Limited | Real estate | 2001 |
| Palmer Barnes Limited | Construction | 2012 |
| Palmer Plants Limited | Wholesale & retail | 2020 |
| Palmer School of Excellence Ltd | Education | 2020 |
| Palmer Willis Limited | Wholesale & retail | 2015 |
| Palmseats Limited | Wholesale & retail | 2026 |
| Palmsys Consulting Ltd | Information & communication | 2014 |
| Palomino Holdco Limited | Financial services | 2023 |
| Palomino Midco Limited | Financial services | 2023 |
| Palomino Topco Limited | Financial services | 2023 |
| Palops in the UK C.I.C. | Health & social care | 2025 |
| PAM Bidco Limited | Financial services | 2024 |
| PAM Bone Limited | Administrative & support | 2006 |
| PAM Hirst Property Experts Ltd | Real estate | 2019 |
| PAM Midco Limited | Financial services | 2024 |
| PAM Transport Ltd | Transport & logistics | 2020 |
| Pama Capital Limited | Real estate | 2025 |
| Pama Real Estate Limited | Real estate | 2025 |
| Pama Retail Limited | Wholesale & retail | 2025 |
| Pambers Ltd | Information & communication | 2025 |
| Pamcom Ltd | Professional & scientific | 2026 |
| Pamela Nails & Beauty Ltd | Other services | 2023 |
| Paminan Holdings Ltd | Administrative & support | 2023 |
| Pamir Foods Leeds Limited | Wholesale & retail | 2025 |
| Pamnani Prosperity Estates Limited | Real estate | 2025 |
| PAN Pallets Limited | Wholesale & retail | 1998 |
| Panacea Pharmacy Limited | Wholesale & retail | 1994 |
| Panaceon Healthcare Ltd | Health & social care | 2013 |
| Panache Estates Limited | Financial services | 2023 |
| Panalegal Limited | Professional & scientific | 2021 |
| Panashecare Limited | Health & social care | 2014 |
| Panbald Engineering Ltd | Professional & scientific | 2020 |
| Pancsurg Consultancy Limited | Health & social care | 2024 |
| Panda Acquisitions Ltd | Real estate | 2025 |
| Panda Beds Ltd | Manufacturing | 2018 |
| Panda Properties Group Limited | Real estate | 2024 |
| Panda Property Cleaning Ltd | Administrative & support | 2026 |
| Panda Sanctuaries Limited | Real estate | 2015 |
| Panda Tilt Limited | Information & communication | 2014 |
| Panda Yorkshire Limited | Hospitality | 2020 |
| Pandey Homes Ltd | Real estate | 2026 |
| Pandora Properties Leeds Ltd | Real estate | 2024 |
| Pane Realisations Limited | Construction | 2019 |
| Panel Industries Limited | Professional & scientific | 2010 |
| Panel UK Limited | Manufacturing | 1993 |
| Panelite Structures Limited | Wholesale & retail | 1961 |
| Panesar Convenience Ltd | Wholesale & retail | 2019 |
| Panesar Lets Limited | Real estate | 2021 |
| Panesar Motors Leeds Ltd | Wholesale & retail | 2017 |
| Panesar Properties (UK) Ltd. | Real estate | 2014 |
| Panesar Properties Yorkshire Ltd. | Real estate | 2022 |
| Panfirst Limited | Real estate | 1994 |
| Pang (2005) Limited | Professional & scientific | 2005 |
| Pang (UK) Limited | Wholesale & retail | 1959 |
| Pangia One (UK) Limited | Information & communication | 2020 |
| Pangmed Limited | Health & social care | 2020 |
| Pangolin Estates Ltd | Real estate | 2025 |
| Paniclab C.I.C. | Arts & recreation | 2013 |
| Panini Fashions Ltd | Wholesale & retail | 2026 |
| Panini HUT Leeds Limited | Hospitality | 2025 |
| Paninoss Limited | Hospitality | 2025 |
| Paninsight Ltd | Information & communication | 2014 |
| Panintelligence Limited | Extraterritorial | 2014 |
| Panj-Aab Wale Ltd | Transport & logistics | 2025 |
| Panjtan Enterprise Ltd | Real estate | 2024 |
| Panjtan Ltd | Wholesale & retail | 2019 |
| Pannu Tax Limited | Professional & scientific | 2015 |
| Panomi Ltd | Wholesale & retail | 2025 |
| Panoptical Films Ltd | Information & communication | 2020 |
| Panoptical Ltd | Information & communication | 2016 |
| Panorama (Dartford) Management Company Limited | Households | 2019 |
| Panorama Garden Limited | Hospitality | 2021 |
| Panoramic Agency Limited | Professional & scientific | 2025 |
| Panrix Limited | Wholesale & retail | 2020 |
| Pansan Ltd | Manufacturing | 2025 |
| Panth Properties Ltd | Real estate | 2021 |
| Panther Business Ltd | Wholesale & retail | 2022 |
| Panther Force UK Limited | Wholesale & retail | 2020 |
| Panther Roofing and Maintenance Ltd | Construction | 2025 |
| Pantograph Services Limited | Professional & scientific | 2004 |
| Pantomath Education Ltd | Education | 2023 |
| Pany Chaud Bakery Ltd | Manufacturing | 2002 |
| PAP Investments Limited | Households | 2023 |
| Papa Dans Pizza Ltd | Hospitality | 2024 |
| Papa Knafeh Limited | Wholesale & retail | 2025 |
| Papa's Kitchen Ltd | Hospitality | 2026 |
| Papaspyros Ltd | Health & social care | 2021 |