| P W Contractors Limited | Construction | 2011 |
| P.A.B. Electrical Limited | Construction | 2013 |
| P.H. Higton Plant Hire & Agcontractors Limited | Agriculture & fishing | 2015 |
| Pachacuti Ltd | Manufacturing | 2011 |
| Packaging for Retail Limited | Wholesale & retail | 2025 |
| Paragonv Global Ltd | Extraterritorial | 2022 |
| Paragonv Limited | Professional & scientific | 2018 |
| Park View Canine Rehab Ltd | Professional & scientific | 2021 |
| Parrots Fencing Limited | Manufacturing | 2014 |
| Patisserie SUE Ltd | Wholesale & retail | 2025 |
| PC One Computer Solutions Ltd | Other services | 2019 |
| PCP Joinery Limited | Construction | 2021 |
| Peachys Properties Ltd | Real estate | 2025 |
| Peak Accountancy Services Limited | Professional & scientific | 2025 |
| Peak and Pottery Tours Ltd | Arts & recreation | 2024 |
| Peak Development Services Limited | Information & communication | 1998 |
| Peak Learning and Development Ltd | Professional & scientific | 2015 |
| Peak Oak Limited | Manufacturing | 2008 |
| Peak Pet EYE Care Ltd | Professional & scientific | 2023 |
| Pebworth House (Freehold) Limited | Real estate | 2010 |
| PEG and Board Ltd | Manufacturing | 2018 |
| Performance Process Ltd | Professional & scientific | 2024 |
| PG Nutrition Ltd | Wholesale & retail | 2022 |
| Philip LEE (Leek) Limited | Other services | 2017 |
| Phone Stop Ltd | Wholesale & retail | 2022 |
| PHS Security Systems Ltd | Construction | 2011 |
| Piano Transport Specialists Limited | Transport & logistics | 2026 |
| Picknpull Limited | Wholesale & retail | 2025 |
| Pilgrim's Choice Dairy Company Limited | Manufacturing | 1990 |
| Pittwood Management Services Ltd | Hospitality | 2016 |
| Pixie Crusade Limited | Real estate | 2006 |
| PJR Lean Associates Ltd | Professional & scientific | 2019 |
| PJS Machinery Ltd | Wholesale & retail | 2011 |
| Pocketbroker Limited | Financial services | 2016 |
| Poplar Service Station Limited | Wholesale & retail | 2000 |
| Potteries Care Ltd | Health & social care | 2024 |
| Potteries Thermal Ltd | Construction | 2022 |
| POW Taverns Ltd | Hospitality | 2024 |
| Power Jets Limited | Professional & scientific | 2022 |
| Powertrain Services (UK Newco) Limited | Financial services | 2018 |
| Powertrain Services UK Limited | Manufacturing | 1920 |
| Pownall Developments Limited | Construction | 1994 |
| Precision Site Solutions Limited | Manufacturing | 2020 |
| Premier Baby Limited | Extraterritorial | 2003 |
| Premier Flooring Distribution Limited | Wholesale & retail | 2018 |
| Premier Used Car Trading Limited | Wholesale & retail | 2009 |
| Premium Procurement London Ltd | Administrative & support | 2023 |
| Prestbury Rehabilitation Services Limited | Health & social care | 1995 |
| Prestige Designs Construction Limited | Construction | 2025 |
| Prileyconsulting Ltd | Professional & scientific | 2018 |
| Primo Piano Limited | Hospitality | 2013 |
| PRODUCTS4U-UK Limited | Wholesale & retail | 2022 |
| Projects 360 Ltd | Construction | 2020 |
| Proper Golf Leek Ltd | Arts & recreation | 2026 |
| PROPERTY4U168 Ltd | Real estate | 2022 |
| Prosys Limited | Information & communication | 2006 |
| Protech Domestic Appliances Limited | Wholesale & retail | 1995 |
| Protech Electrical Limited | Construction | 1993 |
| Proven EA Ltd | Information & communication | 2014 |
| PT Nail & Spa Ltd | Other services | 2023 |
| PT Studio Fitness Ltd | Arts & recreation | 2025 |
| Pyramis Purchasing Solutions Ltd | Information & communication | 2007 |
| Quadpack UK Ltd | Wholesale & retail | 1993 |
| Quinn Systems Limited | Professional & scientific | 2018 |
| R and C Taverns Ltd | Hospitality | 2025 |
| R Bestwick & Sons Limited | Water & waste | 2005 |
| R.E.C. (Academy) Ltd | Other services | 2025 |
| Rachels Property Ltd | Hospitality | 2024 |
| Radical Energy Limited | Other services | 2009 |
| Railtrail Tours Limited | Administrative & support | 1990 |
| Railtrail Travel Services Limited | Administrative & support | 2024 |
| Ravensgrange Ltd | Real estate | 2014 |
| Raymi Limited | Information & communication | 2024 |
| Reach Accounting Solutions Limited | Professional & scientific | 2017 |
| Reach Advice Limited | Extraterritorial | 2018 |
| Ready 4 Consultancy Ltd | Professional & scientific | 2019 |
| Reanoco Limited | Construction | 2015 |
| Red Earth Farms Limited | Agriculture & fishing | 2008 |
| REJ Construction Limited | Construction | 2024 |
| Rejuvenew Limited | Health & social care | 2022 |
| Reliable Insights Ltd | Information & communication | 2019 |
| Resource UK (RMR) Limited | Professional & scientific | 2008 |
| Restart Dogs Ltd | Education | 2021 |
| Restart Dogs Project CIC | Health & social care | 2026 |
| Retrospeed Engineering Services Ltd | Professional & scientific | 2021 |
| Revenstor Limited | Information & communication | 1998 |
| Reynoldsbusbylee Limited | Administrative & support | 2005 |
| RG Developments (Midlands) Ltd | Construction | 2012 |
| Rgfa Limited | Professional & scientific | 2006 |
| Rich Design and Creative Ltd | Arts & recreation | 2018 |
| Rider Enterprises Ltd | Agriculture & fishing | 2021 |
| Ridgegear Limited | Professional & scientific | 1998 |
| Rigiproperty Ltd | Real estate | 2020 |
| Ringehay Barns Management Company Ltd | Households | 2020 |
| River Roofing and Construction Ltd | Construction | 2026 |
| Rivers Edge Stunts Limited | Information & communication | 2015 |
| RJB Stonework Limited | Construction | 2014 |
| Roaches Bunkhouse Limited | Hospitality | 2010 |
| Roaches Property Management Ltd | Real estate | 2025 |
| Rock and Race Limited | Wholesale & retail | 2021 |