| Padurean Autotech Ltd | Wholesale & retail | 2017 |
| Pages Court RTM Company Limited | Households | 2024 |
| Pagetech Creative Ltd | Information & communication | 2026 |
| Pahal Properties Ltd | Real estate | 2021 |
| Paignton Power Limited | Energy | 2022 |
| Paintrix Ltd | Wholesale & retail | 2018 |
| Paisley Park Performance Ltd | Wholesale & retail | 2022 |
| PAK Continental AFG Ltd | Wholesale & retail | 2024 |
| PAK Continental Ltd | Wholesale & retail | 2022 |
| PAK Kashmir Ltd | Wholesale & retail | 2026 |
| Paklon Limited | Wholesale & retail | 2025 |
| Paks Investments Limited | Administrative & support | 2002 |
| PAL & Matthews Limited | Real estate | 2020 |
| PAL & Sons Garage Ltd | Wholesale & retail | 2024 |
| Palbax Property Holdings Ltd | Real estate | 2024 |
| Paletteshock Ltd | Extraterritorial | 2020 |
| Palevo Ltd | Wholesale & retail | 2025 |
| Pallet - Track Limited | Transport & logistics | 2002 |
| Pallet Deals Ltd | Construction | 2024 |
| Pallet Eater Limited | Manufacturing | 2014 |
| Pallet-Track Services Limited | Transport & logistics | 2009 |
| Pallet-Track Sussex Limited | Transport & logistics | 2004 |
| Palm Tree Home Improvements Ltd | Construction | 2023 |
| PALM3 Limited | Arts & recreation | 2012 |
| Palmay Sourcing Limited | Professional & scientific | 2007 |
| Palmer Computers Ltd | Wholesale & retail | 2025 |
| Palpar Limited | Wholesale & retail | 2016 |
| Pals Holdings Limited | Financial services | 2018 |
| Palwinder Construction Ltd | Construction | 2024 |
| PAN Engineering Limited | Professional & scientific | 2013 |
| Pan's Remove and Loading Limited | Transport & logistics | 2026 |
| Pan-European Consultants Limited | Information & communication | 1994 |
| PANACIA24 Ltd | Health & social care | 2021 |
| Panacom Solutions Limited | Information & communication | 2015 |
| Panashe a Ltd | Health & social care | 2020 |
| Panayi Enterprise Limited | Real estate | 2025 |
| Pandat Courier Ltd | Transport & logistics | 2025 |
| Pandhal Properties Limited | Real estate | 2014 |
| Pangeni Properties Ltd | Real estate | 2024 |
| Panj Tara Motion Pictures Ltd | Information & communication | 2023 |
| Panjab Couriers Ltd | Transport & logistics | 2026 |
| Panjab Fruit and VEG Ltd | Wholesale & retail | 2025 |
| Panjab Housing Ltd | Real estate | 2025 |
| Panjabi Rasoi Cafe Ltd | Hospitality | 2025 |
| Panjabi Rasoi on the Go Ltd | Hospitality | 2024 |
| Panjabi Rasoi Outdoor Catering Ltd | Hospitality | 2021 |
| Panther Connect Ltd | Professional & scientific | 2024 |
| Panthera Genus Ltd | Real estate | 2021 |
| Papa Mini Market Ltd | Wholesale & retail | 2026 |
| Paper Wagon Limited | Water & waste | 2002 |
| Papercalmco Ltd | Wholesale & retail | 2026 |
| Papercrust Ltd | Wholesale & retail | 2026 |
| Paplow Euro Store Ltd | Wholesale & retail | 2026 |
| Pappa's Pizza Limited | Hospitality | 2021 |
| Para-Support Ltd | Financial services | 2022 |
| Paradigm Diverse Ltd | Wholesale & retail | 2017 |
| Paradigm Health & Social Care Limited | Health & social care | 2009 |
| Paradise Freightways Limited | Transport & logistics | 2013 |
| Paradise Prime Ltd | Wholesale & retail | 2026 |
| Paragon Care Bidford Ltd | Construction | 2022 |
| Paragon Care Holdings Ltd | Construction | 2022 |
| Paragon Care Shirley Ltd | Construction | 2023 |
| Paragon Engineering & Logistics Limited | Manufacturing | 1999 |
| Paragon Holdings Longbridge Ltd | Financial services | 2024 |
| Paragon Living Kent ST Ltd | Construction | 2023 |
| Paragon Living Longbridge Ltd | Construction | 2024 |
| Paragon Living Management Ltd | Real estate | 2023 |
| Paragon Living Space Holdings Ltd | Financial services | 2020 |
| Paragon Living Space Ltd | Construction | 2018 |
| Paragon Property and Management Services Limited | Real estate | 2023 |
| Paragon PS South Limited | Administrative & support | 2019 |
| Paragon Unit 16 Ltd | Arts & recreation | 2020 |
| Parajon Limited | Administrative & support | 2014 |
| PARALELA45 Ltd | Construction | 2022 |
| Paramount Images Ltd | Information & communication | 2025 |
| Paras Logistics Ltd | Transport & logistics | 2018 |
| Parbhakar Estates Limited | Real estate | 2020 |
| Parc Merys Limited | Households | 1999 |
| Parcel Pass Limited | Transport & logistics | 2026 |
| Parcelforce U.K. Ltd | Transport & logistics | 2025 |
| Parcelfusions Limited | Transport & logistics | 2024 |
| Pardeep BAL Ltd | Transport & logistics | 2025 |
| Pards Storefront Ltd | Wholesale & retail | 2022 |
| Parea Partners Ltd | Professional & scientific | 2025 |
| Parfait Building Services Ltd | Construction | 2021 |
| Parijat Media Ltd | Professional & scientific | 2025 |
| Park Hall Hotel (Holdings) Ltd | Administrative & support | 2015 |
| Park Hall Hotel (Wolverhampton) Ltd | Hospitality | 2015 |
| Park Lane Electrical Distributors Limited | Wholesale & retail | 1991 |
| Park Lane Upholstery Limited | Manufacturing | 2011 |
| Park Residents Association Limited | Households | 1988 |
| Parkash Construction Ltd | Construction | 2024 |
| Parkdale Services Limited | Real estate | 1961 |
| Parke Design Creative Ltd | Professional & scientific | 2026 |
| Parke Industrial Ltd | Construction | 2025 |
| Parkenham Investments Limited | Households | 2022 |
| Parkes Construction Limited | Construction | 2010 |
| Parkes Decorators Limited | Construction | 2012 |
| Parkes Homes Limited | Construction | 2012 |
| Parkes Joinery Ltd | Manufacturing | 2026 |