| Passionate Care 1 Ltd | Health & social care | 2026 |
| Paterson Brown Limited | Construction | 2013 |
| Path Adviser Ltd | Administrative & support | 2025 |
| Paul Flynn Heating Engineers Limited | Construction | 2014 |
| Paul Lawler Music Limited | Information & communication | 2002 |
| Paul Phillips Fish and Seafood Limited | Wholesale & retail | 2026 |
| Paul Shaw & SON General Builders Limited | Construction | 2026 |
| Pav's Tattoo Ltd. | Wholesale & retail | 2013 |
| Payment Systems 24 Ltd | Administrative & support | 2016 |
| Paytechbusinessuk Limited | Financial services | 2024 |
| Payweeklyfloors Ltd | Wholesale & retail | 2016 |
| PB Steel Limited | Construction | 2015 |
| Peace of Mind Salford CIC | Wholesale & retail | 2024 |
| Peace's Lily Limited | Hospitality | 2026 |
| Peak Strategy Limited | Information & communication | 2025 |
| Peakstone Properties LLP | | 2020 |
| Pearl Trading UK Ltd | Real estate | 2007 |
| Pelo Group Limited | Information & communication | 2021 |
| Peloshop Ltd | Wholesale & retail | 2025 |
| Peloton Property Consultants Ltd | Professional & scientific | 2014 |
| Pennine Medicare Clinics Limited | Health & social care | 2012 |
| Pennine Medicare Limited | Real estate | 1994 |
| Penny Meadow Takeaway Limited | Hospitality | 2025 |
| Penta Flights Ltd | Administrative & support | 2024 |
| Perfect Features by Sian Maria Ltd | Other services | 2023 |
| Perfect Wine Club Ltd | Wholesale & retail | 2024 |
| Perfectly Prepped Manchester Ltd | Wholesale & retail | 2025 |
| Peri Pizza & Grill Ltd | Hospitality | 2023 |
| Perry Jones Funeral Services Ltd | Other services | 2020 |
| Peter Graham Marsland Limited | Extraterritorial | 2024 |
| Peter Jamieson Limited | Wholesale & retail | 2005 |
| Peter Robinson Consultancy Services Limited | Professional & scientific | 2011 |
| Pfrm Training Centre Limited | Arts & recreation | 2024 |
| Pharmefy Ltd | Information & communication | 2025 |
| PHC Images Ltd | Professional & scientific | 2014 |
| Philip John Barrett Ratcliffe Ltd | Extraterritorial | 2025 |
| Philmark Holdings Limited | Financial services | 2022 |
| Philp Holdings Limited | Professional & scientific | 2003 |
| PHL Decorators Limited | Construction | 2011 |
| Photoelectrics Ltd | Construction | 2024 |
| Pimento Marketing Ltd | Professional & scientific | 2026 |
| Pink Honey Holdings Limited | Financial services | 2021 |
| Pink Honey Limited | Wholesale & retail | 2020 |
| Pinnacle Developers Ltd | Real estate | 2018 |
| Pinnacle Financial Affairs Ltd | Financial services | 2025 |
| Pinocchios Restaurant Ltd | Hospitality | 2019 |
| Pioneer Homes Services Ltd | Administrative & support | 2008 |
| PIR Saqqa Ltd | Other services | 2025 |
| PJR MOT Contracts Ltd | Wholesale & retail | 2024 |
| PKP Properties (Manchester) Limited | Real estate | 2026 |
| Plantfood Coaching Limited | Professional & scientific | 2023 |
| Platinum Auto Hub Ltd | Wholesale & retail | 2025 |
| Play Works (M/Cr) Limited | Education | 2013 |
| PLM Engineering Ltd | Professional & scientific | 2019 |
| Plord Distribution Limited | Wholesale & retail | 2025 |
| Plots of Pennies Ltd | Real estate | 2025 |
| Plumb Tech Plumbing Ltd | Construction | 2024 |
| PLUS3SD Ltd | Education | 2026 |
| PM Strategic Sourcing Limited | Manufacturing | 2008 |
| PMA Vent Limited | Construction | 2020 |
| PMA Vent NW Ltd | Construction | 2026 |
| PMD Global Ltd | Wholesale & retail | 2017 |
| PNP Drives & Controls Limited | Professional & scientific | 2009 |
| Polaris IQ Ltd | Information & communication | 2026 |
| Pomegranate Real Estate Limited | Real estate | 2015 |
| Ponds, Pools & Fountains Ltd | Construction | 2003 |
| Poseidon Mechanical Limited | Construction | 2021 |
| Positive Futures NW Ltd | Health & social care | 2023 |
| Power Construction Services International Limited | Manufacturing | 1999 |
| Power Play Retail Ltd | Wholesale & retail | 2022 |
| POWER2 Ltd | Education | 2000 |
| Powerplay Holdings Ltd | Other services | 2022 |
| PR Trades Team Ltd | Construction | 2026 |
| Pragmatic Manufacturing Solutions Ltd | Professional & scientific | 2021 |
| Prana Vision Limited | Administrative & support | 2021 |
| Pre-Retail Services (U.K.) Limited | Wholesale & retail | 1991 |
| Precious Place Property Investment Ltd | Real estate | 2025 |
| Premier Hurst Cross Ltd | Wholesale & retail | 2020 |
| Premier Store (NW) Limited | Wholesale & retail | 2023 |
| Premier Wealth Investments Ltd | Hospitality | 2019 |
| Prescribe IT Ltd | Professional & scientific | 2022 |
| Preshlove Smile for Hope Ltd | Professional & scientific | 2025 |
| Pressure & Booster Services Limited | Manufacturing | 2006 |
| Prestige Architectural Limited | Other services | 2015 |
| Prestige Architectural Shop Fronts & Roller Shutters Ltd | Other services | 2020 |
| Prestige Property Development (Manchester) Ltd | Hospitality | 2023 |
| Pretty Faces Aesthetics Manchester Limited | Health & social care | 2020 |
| Prima Vets Limited | Professional & scientific | 2021 |
| Primary Detection Systems Ltd | Administrative & support | 2018 |
| Prime Bedbing Ltd | Wholesale & retail | 2022 |
| Prime Refurb Ltd | Wholesale & retail | 2026 |
| Prime Wire NW Ltd | Construction | 2024 |
| Primeprovisionsglobal Ltd | Wholesale & retail | 2025 |
| Primevero Ltd | Wholesale & retail | 2025 |
| Principle Productions Ltd | Arts & recreation | 2025 |
| Printed Plus Ltd | Wholesale & retail | 2024 |
| Priority Housing Limited | Health & social care | 2017 |
| Pro-Excel (2002) Limited | Arts & recreation | 2017 |
| Professional Crew Services Ltd | Professional & scientific | 2025 |
| Professional Theatre Services Ltd | Arts & recreation | 1999 |