| P W Wealth and Finance Ltd | Financial services | 2011 |
| P Walsh Ltd | Construction | 2025 |
| P Young Properties Limited | Real estate | 2022 |
| P&B Construct Limited | Construction | 2025 |
| P&Bc Operations Limited | Real estate | 2026 |
| P&Cc Rail Consulting Ltd | Professional & scientific | 2026 |
| P&D Cigar and Whiskey Lounge Ltd | Wholesale & retail | 2025 |
| P&D Developments North West Limited | Construction | 2013 |
| P&D Escorts Ltd | Transport & logistics | 2025 |
| P&D Maintenance Limited | Construction | 2024 |
| P&Eassetmanagement Ltd | Real estate | 2026 |
| P&F Groundworks Ltd | Construction | 2025 |
| P&G Electrical Ltd | Construction | 2021 |
| P&G Elite Investments Ltd | Real estate | 2016 |
| P&H Housing Limited | Real estate | 2018 |
| P&H Mechanical Services Ltd | Construction | 2019 |
| P&K Renovation Ltd | Construction | 2021 |
| P&L Vending Solutions Limited | Wholesale & retail | 2025 |
| P&Lg Products Ltd | Wholesale & retail | 2024 |
| P&M Property Solutions Ltd | Real estate | 2026 |
| P&M Technology Investments Limited | Professional & scientific | 2022 |
| P&N Electrical Ltd | Construction | 2025 |
| P&P Roofing and Cladding Ltd | Construction | 2024 |
| P&S Cabs Limited | Administrative & support | 2016 |
| P&S Claffey Ltd | Real estate | 2016 |
| P&S Joinery Limited | Construction | 2017 |
| P&S L Lettings Limited | Real estate | 2026 |
| P&T Cabs Ltd | Administrative & support | 2019 |
| P&T Civils Ltd | Construction | 2025 |
| P&T Estates Limited | Real estate | 2023 |
| P. & E.P. Moss Ltd | Education | 2008 |
| P. Bairstow Limited | Manufacturing | 1961 |
| P. Flavin Ltd | Administrative & support | 2017 |
| P. MCG Boxing Ltd | Arts & recreation | 2021 |
| P. Whitfield Consulting Limited | Professional & scientific | 2016 |
| P.A Rice Trading Limited | Professional & scientific | 2016 |
| P.A. Foods Limited | Manufacturing | 1983 |
| P.A.C.E. Electrical Contractors Limited | Construction | 2020 |
| P.A.C.T Health and Wellness Limited | Health & social care | 2025 |
| P.A.J.Catering Ltd | Hospitality | 2018 |
| P.D.S Solution Services Limited | Information & communication | 2025 |
| P.E.R Caring Ltd | Education | 2026 |
| P.E.R Investments Ltd | Real estate | 2026 |
| P.E.S Holding NW Limited | Education | 2017 |
| P.E.S Property Limited | Real estate | 2017 |
| P.G. Porter Ltd | Construction | 2001 |
| P.H.F.M Limited | Arts & recreation | 2020 |
| P.I.B PG Limited | Construction | 2020 |
| P.J. Electrical Installations Ltd | Construction | 1997 |
| P.J. Guyers Limited | Professional & scientific | 2011 |
| P.J. Plastering Limited | Construction | 2015 |
| P.J. Roche Limited | Other services | 2003 |
| P.Jones Associates Limited | Professional & scientific | 2014 |
| P.K. Motors Limited | Wholesale & retail | 2015 |
| P.K.Marine Freight Services Holdings Limited | Financial services | 2022 |
| P.K.Marine Freight Services Limited | Transport & logistics | 1970 |
| P.Kluczek Transport Ltd | Transport & logistics | 2016 |
| P.L Liverpool Smiles Ltd | Health & social care | 2015 |
| P.L.Creative Limited | Information & communication | 2025 |
| P.M. Transport Holdings Limited | Financial services | 2024 |
| P.M. Transport Limited | Transport & logistics | 1994 |
| P.P.H.L.A Ltd | Transport & logistics | 2024 |
| P.R.I.M.A.L Mentality CIC | Health & social care | 2023 |
| P.S. Inwestycja One Trading Limited | Professional & scientific | 2017 |
| P.S. Inwestycja Two Trading Limited | Professional & scientific | 2017 |
| P.S.D. Shutters Ltd | Construction | 2017 |
| P.W.Greenhalgh & Co.Limited | Manufacturing | 1924 |
| P13 Holdings Limited | Financial services | 2024 |
| P2 Finishes Ltd | Construction | 2014 |
| P3IT Limited | Information & communication | 2007 |
| P3OJECT Ltd | Professional & scientific | 2011 |
| P3TUNING Ltd | Wholesale & retail | 2015 |
| P4YOU Ltd. | Manufacturing | 2014 |
| P5VPK IT Solutions Ltd | Information & communication | 2022 |
| P6 Nutrition Limited | Manufacturing | 2025 |
| P6K Limited | Real estate | 2024 |
| PA Services & SON Ltd | Construction | 2022 |
| Paaysay Ltd | Financial services | 2014 |
| PAB LDN Ltd | Real estate | 2024 |
| PAB Property (NW) Limited | Real estate | 2016 |
| Pabcab Limited | Construction | 2023 |
| Pablo's Bar & Catering Ltd | Hospitality | 2023 |
| Pabs Property Maintenance Limited | Construction | 2016 |
| PAC Consulting North West Ltd | Professional & scientific | 2012 |
| Pac-View International Ltd | Health & social care | 2018 |
| Pace Homes Limited | Construction | 2004 |
| Pacecon Limited | Administrative & support | 2014 |
| Pacesetters Global Limited | Administrative & support | 2021 |
| Pacha Market Ltd | Wholesale & retail | 2025 |
| Pacific Design & Build Ltd | Construction | 2017 |
| Pacific Design Electricals Ltd | Construction | 2012 |
| Pacific Developments NW Limited | Real estate | 2020 |
| Pacific Digital Limited | Professional & scientific | 2024 |
| Pacific Hotel Liverpool Ltd | Hospitality | 2026 |
| Pacific Technology Services Limited | Administrative & support | 2018 |
| Pack Green Ltd | Wholesale & retail | 2022 |
| Packattack Limited | Professional & scientific | 2020 |
| Packing Wholesale Limited | Wholesale & retail | 2020 |
| Pact Mantality Limited | Health & social care | 2021 |
| Paction Limited | Professional & scientific | 2013 |