| Pettet Industries Ltd | Information & communication | 2018 |
| Pettit FIC Ltd | Real estate | 2025 |
| Pettit Investments Limited | Real estate | 2025 |
| Pettit TQ Ltd | Real estate | 2025 |
| Pettitmill Limited | Hospitality | 2017 |
| PF Analytical Services Limited | Professional & scientific | 2025 |
| PF Laboratory Services Limited | Professional & scientific | 2025 |
| Phantominc Ltd | Wholesale & retail | 2024 |
| Pharos South West Ltd | Construction | 2016 |
| PHD Services Limited | Construction | 2004 |
| Phil Allison Consulting Ltd | Professional & scientific | 2021 |
| Philip H. Meek Limited | Financial services | 2002 |
| Philip Meek Commercial Ltd | Financial services | 2014 |
| Phoenix Care SW Ltd | Administrative & support | 2017 |
| Phoenix Gold Restaurant Ltd | Hospitality | 2018 |
| Phoenix Rising Fit CIC | Administrative & support | 2020 |
| Phone Care Plus Ltd | Wholesale & retail | 2019 |
| PHONE2SELL Limited | Wholesale & retail | 2024 |
| PIA & Loxy Ltd | Wholesale & retail | 2026 |
| Piccolo Promotions Ltd | Arts & recreation | 2024 |
| Pichon Philippe Limited | Construction | 2011 |
| Pickleballxtreme Ltd | Wholesale & retail | 2024 |
| Piermont Place Management Company Limited | Households | 1993 |
| Pierre Carman Limited | Wholesale & retail | 2024 |
| PIG Finca Ltd | Manufacturing | 1999 |
| Pilgrim Electrical Limited | Construction | 2003 |
| Pillar Court Management Company (Brixham) Limited | Real estate | 2011 |
| Pinchaford Horizon Ltd | Hospitality | 2024 |
| Pincombe's Estate Agents Ltd | Real estate | 2018 |
| Pincons Ltd | Construction | 2025 |
| Pine Court Management Company (Torquay) Limited | Real estate | 1987 |
| Pines (Torquay) Management Company Limited(The) | Households | 1983 |
| Pinewood Court (Paignton) Limited | Households | 1989 |
| PIP Farm Limited | Hospitality | 2020 |
| Pira Services Limited | Professional & scientific | 2017 |
| Pitt House Management Company Limited | Other services | 1985 |
| Pixel and Hues Limited | Information & communication | 2019 |
| Pizza Nation Ltd | Hospitality | 2009 |
| PJC Property Development SW Ltd | Real estate | 2024 |
| PJL Accounts Ltd | Professional & scientific | 2020 |
| PKF Francis Clark Limited | Professional & scientific | 2014 |
| Plainmoor Kitchen Limited | Hospitality | 2023 |
| Plantation View (Newton Abbot) Management Company Limited | Households | 2014 |
| Plastic Mike Limited | Wholesale & retail | 2006 |
| Platforms Scaffolding Ltd | Construction | 2025 |
| Platinum Group (SW) Ltd | Administrative & support | 2022 |
| Playbeforeyoupay Limited | Wholesale & retail | 2025 |
| Pleass Management Company Limited | Real estate | 2011 |
| PMC T/A Paignton Body Repair Centre Ltd | Wholesale & retail | 2016 |
| PMD Carrelages Limited | Construction | 2018 |
| Pocket Charter Ltd | Extraterritorial | 2022 |
| Polished Southwest Ltd | Other services | 2019 |
| Polly Nostimos Ltd | Hospitality | 2023 |
| Portland House Apartments Company Limited | Households | 1999 |
| Potholm Limited | Real estate | 2024 |
| Potters Estates Ltd | Real estate | 2021 |
| Pound Place Management Company (Bovey Tracey) Limited | Households | 1984 |
| Powderham Court Management Company Limited | Real estate | 2000 |
| Power Plus Electrical SW Limited | Construction | 2024 |
| Powerfactor Electrical Contractors Limited | Construction | 2011 |
| Powis Hotels Employment Services Limited | Other services | 2017 |
| Powis Hotels Limited | Hospitality | 2012 |
| Powles Gastroenterology Ltd | Health & social care | 2022 |
| Practical Solutions Cleaning Ltd | Administrative & support | 2025 |
| Praxis & Sapiteur Limited | Professional & scientific | 2026 |
| Preloved Shoes Limited | Wholesale & retail | 2026 |
| Premier Valeting SW Ltd | Other services | 2009 |
| Premium Skincare Limited | Extraterritorial | 2012 |
| Pretec Services Limited | Wholesale & retail | 1994 |
| Pretek Services Limited | Wholesale & retail | 2022 |
| Price First Taxis Ltd | Transport & logistics | 2012 |
| Pride & Joy 3000 Ltd | Construction | 2026 |
| Primeco Limited | Real estate | 2004 |
| Primemove Group Ltd | Real estate | 2024 |
| Primeview Residents Association Limited | Households | 1983 |
| Primrose Maritime Ltd | Professional & scientific | 2019 |
| Princes Court Owners Management Company Limited | Households | 1997 |
| Princes Gate (Brighton) Limited | Households | 2006 |
| Princes Grounds & Tree Care (SW) Ltd | Administrative & support | 2012 |
| PRINT2WALL Ltd | Wholesale & retail | 2024 |
| Printable Art Co Ltd | Arts & recreation | 2023 |
| Prints Charming Ltd | Manufacturing | 2024 |
| Priors Court (Torbay) Limited | Households | 1986 |
| Priory Accountants Ltd | Professional & scientific | 2022 |
| Priory Court (ST. Marychurch) Management Company Limited | Households | 2006 |
| Priory View (Exeter) Management Company Limited | Households | 2009 |
| Priory View Limited | Households | 2015 |
| Pristine Clean (SW) Ltd | Administrative & support | 2019 |
| Pristine Park Homes Ltd | Construction | 2025 |
| Pristine Plus Ltd | Construction | 2022 |
| Privatedent Limited | Health & social care | 2016 |
| Pro Cladding Solutions Limited | Construction | 2019 |
| Pro Mechanics SW Ltd | Professional & scientific | 2025 |
| Pro Secure Locksmiths Ltd | Other services | 2017 |
| Pro-Build Carpentry Limited | Construction | 2021 |
| Pro-Vision Developments Limited | Real estate | 2015 |
| Proaction Pest Control Ltd | Administrative & support | 2025 |
| Procare Smart Repair Ltd | Wholesale & retail | 2024 |
| Professional Advisory Services (SW) Ltd | Financial services | 2025 |
| Professional Marine Media Ltd | Information & communication | 2021 |