| PT Club Ltd | Arts & recreation | 2018 |
| PT Cyber Security Solutions Limited | Administrative & support | 2024 |
| PT Fitness Freaks Ltd | Administrative & support | 2017 |
| PT Indotruck Utam Limited | Administrative & support | 2025 |
| PT Malone Ltd | Health & social care | 2021 |
| PT Paint Solutions Ltd | Construction | 2021 |
| PT Recycling Limited | Water & waste | 2026 |
| PT Wholesale Ltd | Wholesale & retail | 2025 |
| PT4U Fitness Ltd | Other services | 2020 |
| PT4U Holdings Ltd | Real estate | 2025 |
| PTB Construction Ltd | Construction | 2018 |
| PTB Electrical Ltd | Construction | 2018 |
| PTB Residential Ltd | Real estate | 2018 |
| PTC & Sons Ltd | Other services | 2016 |
| PTG North West Ltd | Professional & scientific | 2020 |
| PTH Technical Ltd | Other services | 2018 |
| PTP Legal Limited | Professional & scientific | 2011 |
| PTS Civils Engineering Limited | Construction | 2018 |
| PTS Digi Limited | Education | 2021 |
| PTS Utility Limited | Agriculture & fishing | 2023 |
| PTT Utilities Limited | Professional & scientific | 2009 |
| PUB Invest Group Ltd | Hospitality | 2015 |
| PUB MAX Griffin Limited | Hospitality | 2024 |
| PUB Ventures Ltd | Hospitality | 2021 |
| Pubcokitchen Ltd | Hospitality | 2025 |
| Public Sector Media Ltd | Professional & scientific | 2023 |
| Public Services LAB LLP | | 2016 |
| Public Sweet Shop Ltd | Wholesale & retail | 2024 |
| Pudding&Morning Liverpool Ltd | Hospitality | 2024 |
| Pugh Eco Systems Ltd | Construction | 2025 |
| Pugh Property Solutions Ltd | Real estate | 2025 |
| Pull UP Ltd | Hospitality | 2020 |
| Pulsarium Ltd | Health & social care | 2025 |
| Pulse Agency Limited | Other services | 2004 |
| Pulse Business Energy Limited | Administrative & support | 2009 |
| Pulse Education Limited | Education | 2012 |
| Pulse Electrical (NW) Ltd | Construction | 2018 |
| Pulse Franchising Ltd | Other services | 2021 |
| Pulse Instrumental Limited | Education | 2017 |
| Pulse Organisation Ltd | Hospitality | 2011 |
| Pulse Records Limited | Arts & recreation | 1993 |
| Pulsewave Diagnostics Ltd | Health & social care | 2026 |
| Puma Property Partners LLP | | 2024 |
| Pumice & Willow Ltd | Health & social care | 2026 |
| Pump Works Ltd | Construction | 2022 |
| Pumphouse Farm Ltd | Wholesale & retail | 2019 |
| Punch & Judy (Snacks) Limited | Real estate | 1956 |
| Punj Lloyd PTE. Ltd. | | 2009 |
| Punjab on Plate Ltd | Hospitality | 2025 |
| Punk English Limited | Information & communication | 2025 |
| Punk Property & Design Limited | Construction | 2007 |
| Punnas Property Ltd | Real estate | 2024 |
| Puramont Ltd | Manufacturing | 2023 |
| Pure Advocacy & Litigation Limited | Professional & scientific | 2020 |
| Pure Birkdale Beauty Limited | Other services | 2024 |
| Pure Build Developments Ltd | Construction | 2021 |
| Pure Coding Limited | Information & communication | 2009 |
| Pure Concentrated Goodness Limited | Wholesale & retail | 2023 |
| Pure Creative Arts | Education | 2006 |
| Pure Dog K9 Ltd | Wholesale & retail | 2021 |
| Pure Energy Solutions Ltd | Energy | 2018 |
| Pure Engineering Holdings Limited | Financial services | 2023 |
| Pure Everra Ltd | Health & social care | 2025 |
| Pure Face Skin Limited | Wholesale & retail | 2024 |
| Pure Gleam Ltd | Administrative & support | 2013 |
| Pure HAIRDRESSING.1 Ltd | Other services | 2018 |
| Pure Heat Eco Ltd | Other services | 2025 |
| Pure K Aesthetics Ltd | Other services | 2020 |
| Pure K Beauty Limited | Other services | 2011 |
| Pure Limited | Construction | 2016 |
| Pure LPL Events Ltd | Hospitality | 2025 |
| Pure Mage Limited | Wholesale & retail | 2023 |
| Pure Metal Roofing Ltd | Construction | 2022 |
| Pure Point Cleaning Services Ltd | Administrative & support | 2025 |
| Pure RAW Ltd | Wholesale & retail | 2020 |
| Pure Techno Ltd | Administrative & support | 2024 |
| Pure Training School Ltd | Education | 2023 |
| Pure Ventilation Solutions Ltd | Construction | 2025 |
| Pure Water Cleaning Services Limited | Other services | 2018 |
| Pure Yoga and Wellness Ltd | Arts & recreation | 2022 |
| Pureco Insure Limited | Financial services | 2016 |
| Puredental Care (Southport) Ltd | Administrative & support | 2014 |
| Puredental Care (UK) Limited | Administrative & support | 2011 |
| Pureflo Window & Conservatory Clean Ltd | Administrative & support | 2019 |
| Purelle.Shop Ltd | Wholesale & retail | 2024 |
| Purely Perio Ltd | Health & social care | 2024 |
| Purely Pizzerias Ltd | Hospitality | 2020 |
| Purelytogo Ltd | Hospitality | 2023 |
| Purikriz Ltd | Hospitality | 2025 |
| Purix Properties Limited | Real estate | 2026 |
| Purnat Limited | Manufacturing | 2008 |
| Puro Essentials Ltd | Wholesale & retail | 2025 |
| Puro Financing Limited | Financial services | 2015 |
| Purple Apple Limited | Real estate | 2004 |
| Purple B Logistics Ltd | Transport & logistics | 2023 |
| Purple BIN Productions Ltd | Information & communication | 2025 |
| Purple Carrot Limited | Wholesale & retail | 2013 |
| Purple Curry Ltd | Hospitality | 2019 |
| Purple Governance Limited | Education | 2014 |
| Purple Hill Homes Ltd | Health & social care | 2021 |