| Manz Tech Ltd | Wholesale & retail | 2022 |
| Mass Property Investments Ltd | Real estate | 2026 |
| Mass Roofing Limited | Construction | 2014 |
| Mathers Motor Company Ltd | Wholesale & retail | 2011 |
| Matt and Lisa's Enterprises Limited | Hospitality | 2025 |
| MD Bespoke Flooring Limited | Construction | 2026 |
| Meadow Park Court Ltd | Households | 2021 |
| Mental Care Therapies Ltd | Other services | 2023 |
| Meredith Holdings Limited | Financial services | 2019 |
| Metalcraft Architectural Engineering Company Limited | Manufacturing | 1999 |
| Metcalfe Technical Solutions Limited | Professional & scientific | 2025 |
| MHS Properties Limited | Construction | 2014 |
| Michael Stewart Coupe Limited | Extraterritorial | 2024 |
| Michael Wignall Limited | Hospitality | 2020 |
| Mimi & GIN Ltd | Hospitality | 2016 |
| Mixer Labs Ltd | Manufacturing | 2019 |
| Mmco Group Limited | Financial services | 2016 |
| Mobirent Ltd | Information & communication | 2026 |
| Mobitech Solutions Ltd | Wholesale & retail | 2023 |
| Molten 3D Ltd | Wholesale & retail | 2025 |
| Monster Catering Ltd | Hospitality | 2025 |
| Moon Court Property Management Company Limited | Real estate | 2020 |
| Moorhaven (UK) Ltd | Construction | 1999 |
| MPH Motors Earby Ltd | Wholesale & retail | 2025 |
| MSM Erby Ltd | Hospitality | 2025 |
| Municipal Services Ltd | Wholesale & retail | 2020 |
| Mwas Limited | Professional & scientific | 2006 |
| Mzia Property Limited | Households | 2023 |
| N M Transports Lancs Limited | Transport & logistics | 2020 |
| N-Lec Limited | Construction | 2020 |
| Natures Intention Ltd | Wholesale & retail | 2025 |
| Navigation Distribution Ltd | Wholesale & retail | 2020 |
| NBC Landscape Ltd | Administrative & support | 2024 |
| Neal & Wolf Limited | Professional & scientific | 2005 |
| Neil Creasey Limited | Wholesale & retail | 2005 |
| Neilsons Ltd | Hospitality | 2026 |
| New Wolf Productions Ltd | Arts & recreation | 2022 |
| Next Technology Solutions Limited | Administrative & support | 2010 |
| Nexus Mind Labs Limited | Professional & scientific | 2023 |
| NL Sweepers Ltd | Transport & logistics | 2024 |
| NLA Engineering Ltd | Manufacturing | 2017 |
| NMU Health Solutions Limited | Financial services | 2017 |
| Nocturnal Notion Limited | Hospitality | 2023 |
| North West Event Services Ltd | Arts & recreation | 2025 |
| Northern Flow Limited | Construction | 2025 |
| Northern Medical Ultrasound Ltd | Administrative & support | 2012 |
| Nsfd Holdings Limited | Real estate | 2025 |
| Nuvie Limited | Wholesale & retail | 2014 |
| Oakfoil Limited | Health & social care | 1985 |
| Oatier Holdings Ltd | Real estate | 2024 |
| Office in One Ltd | Information & communication | 2025 |
| Ohvenus Ltd | Wholesale & retail | 2020 |
| Open Space - Essere Therapies CIC | Education | 2019 |
| Ouzledale Foundry Company Limited | Agriculture & fishing | 1936 |
| P & a King Brothers Agriculture Ltd | Agriculture & fishing | 2004 |
| P Metcalfe Builders Ltd | Construction | 2017 |
| P&G Rental Property Ltd | Real estate | 2022 |
| P&S Auto Services (Barnoldswick) Ltd | Administrative & support | 2017 |
| P.S.D Engineering & GAS Services Ltd | Manufacturing | 2002 |
| Palomino Pizza Company Limited | Hospitality | 2021 |
| Pantaloons Ltd | Arts & recreation | 2002 |
| Pashas Barber Limited | Other services | 2024 |
| Paul R. Cockill Ltd | Construction | 2003 |
| Peel Park Properties Management Limited | Households | 2016 |
| Pendle Forklift Services Ltd. | Administrative & support | 2016 |
| Pendle Music Group Ltd | Arts & recreation | 2020 |
| Pendle Paddlers | Arts & recreation | 2014 |
| Pendle Performance Ltd | Construction | 2009 |
| Pendle SKI Club | Arts & recreation | 2002 |
| Pennine Mechanical Engineers Limited | Construction | 2008 |
| Phoenix Archery and Outdoor Supplies Ltd | Arts & recreation | 2015 |
| Physique Spraytans Ltd | Wholesale & retail | 2024 |
| Pinder's Bespoke Nutrition Limited | Hospitality | 2024 |
| Pinnacle Leisure Trading Ltd | Wholesale & retail | 2025 |
| Pixel Voice Studios Ltd | Information & communication | 2026 |
| Platform One Records Limited | Wholesale & retail | 2019 |
| Platt Developments Ltd | Construction | 2013 |
| Pleasantview Limited | Agriculture & fishing | 2008 |
| PMA Education Ltd | Professional & scientific | 2023 |
| PMK Hague Investments Limited | Real estate | 2014 |
| Posing Productions Limited | Information & communication | 2009 |
| Precasuals Ltd | Wholesale & retail | 2024 |
| Premier Property Management Limited | Professional & scientific | 2000 |
| Pressed Laundry Limited | Other services | 2021 |
| Prestons Cafe Ltd | Hospitality | 2025 |
| Primet Properties Ltd | Real estate | 2005 |
| Pro-Finished Interiors Ltd | Construction | 2016 |
| Proud Pack Ltd | Administrative & support | 2026 |
| Pure Knight Ltd | Information & communication | 2021 |
| Q Gelato Barlick Ltd | Hospitality | 2024 |
| Quintessential Hire Events Ltd | Administrative & support | 2024 |
| Quotempole Limited | Information & communication | 2015 |
| R & L Estates Limited | Real estate | 2017 |
| R & W King (Salterforth) Limited | Agriculture & fishing | 2008 |
| R.I. Haulage Ltd | Transport & logistics | 2017 |
| Rainhall Properties Limited | Real estate | 2007 |
| Rakvit Skincare Limited | Health & social care | 2022 |
| Ranis Earby Ltd | Hospitality | 2024 |
| Ranya Barbers MCR Limited | Other services | 2024 |
| Raptor Titanium Ltd | Manufacturing | 2011 |