| Pavilion Lounge Oldham Limited | Hospitality | 2017 |
| Pavilion Motor Company Limited | Wholesale & retail | 2018 |
| Pavilion Motorz Limited | Wholesale & retail | 2022 |
| Pavilion Restaurant NW Ltd | Administrative & support | 2026 |
| Paving the Way Ltd | Construction | 2024 |
| PAW Branch Ltd | Wholesale & retail | 2025 |
| Pawfect Products Ltd | Wholesale & retail | 2026 |
| Paws at Lydgate Ltd | Other services | 2026 |
| Paws Distribution Limited | Wholesale & retail | 2018 |
| Pawz Group Limited | Information & communication | 2025 |
| Payment Solution Providers Ltd | Administrative & support | 2022 |
| Payroll AI Limited | Information & communication | 2023 |
| Payvments Ltd | Construction | 2024 |
| PB Accounting Limited | Administrative & support | 2001 |
| PB Creative Construction Ltd | Construction | 2020 |
| PB Transport Movers Ltd | Transport & logistics | 2025 |
| Pb.Tradeblinds Ltd | Other services | 2025 |
| PBI Engineering Ltd | Manufacturing | 2008 |
| Pbse Care Services Ltd | Health & social care | 2024 |
| Pbsm Family Ltd | Financial services | 2025 |
| PCA Holdings Ltd | Financial services | 2026 |
| PCB Management Ltd | Professional & scientific | 2023 |
| Pcji Lodges Limited | Hospitality | 2023 |
| PCO Holdings Ltd | Other services | 2019 |
| PCW Developments (Bamford) Limited | Construction | 2020 |
| PCW Developments (Shaw Farm) Limited | Construction | 2017 |
| PCW Developments Limited | Construction | 2009 |
| PD JD Jewellery Trade Ltd | Wholesale & retail | 2021 |
| PD Risk Management Ltd | Administrative & support | 2016 |
| PDA Wealth Management Limited | Financial services | 2020 |
| Pdcx Ltd | Other services | 2014 |
| Pddpse Ltd | Wholesale & retail | 2024 |
| PDL Supplies Limited | Professional & scientific | 2023 |
| PDQ Lifting Limited | Administrative & support | 1999 |
| Peaceful Minds CIC | Public administration | 2019 |
| Peach Code Ltd | Information & communication | 2014 |
| Peag Properties Ltd | Households | 2025 |
| Peak GTM Ltd | Information & communication | 2025 |
| Peak Longton Ltd | Mining & quarrying | 2025 |
| Peaky Blinders (Oldham) Limited | Administrative & support | 2018 |
| Pearl Manchester Ltd | Other services | 2014 |
| Pearlblinds Limited | Manufacturing | 2018 |
| Pearson Financial Advisers Limited | Professional & scientific | 2013 |
| Pearson Heating & Renewables Ltd | Administrative & support | 2024 |
| Pearson Hinchliffe Properties Limited | Real estate | 1999 |
| Pearson Law Limited | Professional & scientific | 2013 |
| Pearson Legal and Financial Advisers LLP | | 2010 |
| Pearson Legal Ltd | Professional & scientific | 2013 |
| Pearson Solicitors and Financial Advisers Ltd | Professional & scientific | 2019 |
| Pearson Spectre Ltd | Real estate | 2025 |
| Pearsons Legal Consultancy Limited | Construction | 2017 |
| Peartree Ltd | Construction | 2008 |
| Pebble Commercial Finance Ltd | Financial services | 2024 |
| Pebbles & Sands Ltd | Administrative & support | 2007 |
| Pebbles Rentals Limited | Hospitality | 2006 |
| Pedals & Peaks Ltd | Wholesale & retail | 2023 |
| Pedan Zero Energy Ltd | Agriculture & fishing | 2025 |
| Pedley Hvac Services Limited | Real estate | 2012 |
| Pegamento Limited | Wholesale & retail | 2019 |
| Pegasus (NW) Ltd | Wholesale & retail | 2023 |
| Pegler Advisory Limited | Professional & scientific | 2025 |
| Peik Drone Enterprise Ltd | Professional & scientific | 2026 |
| Pelam Limited | | 1988 |
| Pemat Trading Ltd. | Administrative & support | 2016 |
| Pembroke Properties BDA Limited | Real estate | 2019 |
| Pendlebury Court Glossop Ltd | Real estate | 2025 |
| Penmore Developments Ltd | Construction | 2005 |
| Penn Faraday Solicitors Ltd | Professional & scientific | 2010 |
| Penn Trading Ltd | Construction | 2023 |
| Pennine Care@Home Limited | Health & social care | 2011 |
| Pennine Construction Services Ltd | Construction | 2025 |
| Pennine Education Limited | Information & communication | 2014 |
| Pennine Electrical (Saddleworth) Ltd | Manufacturing | 2016 |
| Pennine Electrical Co. (Oldham) Limited | | 1984 |
| Pennine Golf Limited | Arts & recreation | 2013 |
| Pennine Mencap | Health & social care | 2012 |
| Pennine Mencap Supported Housing Ltd | Real estate | 2021 |
| Pennine Oldham Properties Limited | Administrative & support | 2015 |
| Pennine Parking Limited | Transport & logistics | 2013 |
| Pennine Plastics Ltd | Manufacturing | 2011 |
| Pennine Private Hire Ltd | Transport & logistics | 2020 |
| Pennine Produce (Mossley) Ltd | Wholesale & retail | 2026 |
| Pennine Properties (Saddleworth) Ltd | Real estate | 2024 |
| Pennine Recovery Services Limited | Wholesale & retail | 2008 |
| Pennine Social Care Limited | Health & social care | 2013 |
| Pennine Tail Lifts Ltd | Wholesale & retail | 2010 |
| Pennine Valley Health & Wellbeing Limited | Health & social care | 2024 |
| Pennine Ventures Limited | Administrative & support | 2015 |
| Pennine Windows & Doors Ltd | Manufacturing | 2025 |
| Pennines IFA Limited | Financial services | 2017 |
| Pennings GAS Services Limited | Construction | 2022 |
| Penny Hartrick Limited | Professional & scientific | 2012 |
| Penrhyn Inns Limited | Hospitality | 1994 |
| Penryn Engineering Ltd | Professional & scientific | 2020 |
| Peplow Security Limited | Administrative & support | 2014 |
| Pepodder Limited | Wholesale & retail | 2019 |
| Pepper's Ghost Productions Limited | Administrative & support | 2018 |
| Peptx Ltd | Professional & scientific | 2026 |
| Perago Homes Ltd | Real estate | 2025 |
| Perceptix AI Limited | Wholesale & retail | 2025 |