| Multi Web Limited | Other services | 2025 |
| Multibuild Cheshire Limited | Construction | 2019 |
| Mummy on a Mission Limited | Administrative & support | 2021 |
| Munopa ZIM Foods Limited | Hospitality | 2024 |
| Muscle Media Ltd | Professional & scientific | 2021 |
| MW Brands Connect Ltd | Wholesale & retail | 2022 |
| Mw&B Ltd | Administrative & support | 2026 |
| MWS Operations Consultancy Ltd | Information & communication | 2019 |
| My Advisory Limited | Professional & scientific | 2015 |
| My CAB Ltd | Transport & logistics | 2020 |
| My Curry Club Ltd | Education | 2018 |
| My Enterprise Holding Limited | Financial services | 2026 |
| My Enterprise Housing Limited | Real estate | 2026 |
| My Haunted Hotel Project Limited | Arts & recreation | 2025 |
| My Healthy Way Limited | Other services | 2014 |
| My Lovely Horse Ltd | Information & communication | 2023 |
| My Tech World Ltd | Wholesale & retail | 2019 |
| My Tudor Limited | Professional & scientific | 2025 |
| Myhauntedhotel Ltd | Arts & recreation | 2021 |
| Mypetsays Ltd | Wholesale & retail | 2019 |
| Mystery Plant Limited | Construction | 2015 |
| N and E Properties Crewe Limited | Households | 2024 |
| N J Marketing (Lancashire) Limited | Administrative & support | 2015 |
| N Market Limited | Wholesale & retail | 2024 |
| N P Lettings Ltd | Real estate | 2023 |
| N P S Recruiting Ltd | Administrative & support | 2018 |
| N&V Developments Ltd | Transport & logistics | 2020 |
| N2KODE Ltd | Information & communication | 2011 |
| NAG Communications Limited | Wholesale & retail | 1995 |
| Nail Bar 6 Ltd | Other services | 2024 |
| Nakmuaymanagement Ltd | Professional & scientific | 2025 |
| Nannit Limited | Professional & scientific | 2015 |
| Nanto Limited | Hospitality | 2019 |
| Nantwich Garden Services Limited | Administrative & support | 2016 |
| Nantwich Homes Ltd | Real estate | 2022 |
| Nantwich Road Management Company Limited | Extraterritorial | 1986 |
| Nantwich Veneers Limited | Wholesale & retail | 2000 |
| Naomisdrinks Ltd | Manufacturing | 2023 |
| NAR Kollective Ltd | Education | 2023 |
| NAR Sports Ltd | Arts & recreation | 2017 |
| Narug Trans Ltd | Transport & logistics | 2026 |
| NAS Air Engineering Ltd | Manufacturing | 2025 |
| Nasir.Digital Ltd | Wholesale & retail | 2022 |
| Natalie Kutscher Public Relations Ltd | Professional & scientific | 2017 |
| Nate & Co Limited | Financial services | 2014 |
| National Federation of Builders Limited | Other services | 2001 |
| National Mile Limited | Transport & logistics | 2023 |
| National Parking Ltd | Real estate | 2019 |
| Nationwide Waste Oils Limited | Water & waste | 2025 |
| Naturewise Ecology Ltd | Professional & scientific | 2024 |
| Navs Property Ltd | Real estate | 2023 |
| Nayak Neuroradiology Limited | Professional & scientific | 2014 |
| NB21 Ltd | Wholesale & retail | 2021 |
| NC Global Ventures Ltd | Wholesale & retail | 2025 |
| NC Properties (Cheshire) Limited | Real estate | 2023 |
| NC Tools Limited | Wholesale & retail | 2012 |
| NCC Online Limited | Wholesale & retail | 2025 |
| ND Landscape Architects Ltd | Professional & scientific | 2019 |
| Ndfm Limited | Professional & scientific | 2019 |
| NDT Construction Services Ltd | Construction | 2022 |
| Ndvr Ltd | Professional & scientific | 2025 |
| NDW Digital Limited | Information & communication | 2023 |
| Neat Acoustics Limited | Manufacturing | 2024 |
| Neba Property Holdings Ltd | Real estate | 2026 |
| Nechita Trans Ltd | Transport & logistics | 2017 |
| Neeyom Limited | Real estate | 2025 |
| Neil Wain Golf Ltd | Arts & recreation | 2024 |
| Neil Wain Holdings Ltd | Wholesale & retail | 2026 |
| Neky Dagc Transport Ltd | Transport & logistics | 2025 |
| NEL Management Solutions Limited | Information & communication | 2012 |
| Nelco Trading Limited | Real estate | 2020 |
| Nemisis Pyrotechnics Limited | Wholesale & retail | 2006 |
| Neoterra Microcement Ltd | Construction | 2018 |
| Nestleandbloom Ltd | Wholesale & retail | 2025 |
| Nestrix Property Ltd | Real estate | 2026 |
| Netwise Ltd | Information & communication | 2026 |
| Neurodiversity at Work Ltd | Professional & scientific | 2021 |
| New Bird Homes Limited | Real estate | 2021 |
| New Driver Limited | Extraterritorial | 2016 |
| New Frontiers AI Limited | Information & communication | 2023 |
| New in Town Tints and Details Ltd | Wholesale & retail | 2020 |
| New Jalfrezi Limited | Hospitality | 2019 |
| New Start Exhibitions Limited | Administrative & support | 2009 |
| New Street Services Limited | Wholesale & retail | 2023 |
| New Vision Adviser Services Ltd | Financial services | 2005 |
| New Vision Wealth Strategies Limited | Administrative & support | 2007 |
| New Wave Hair and Design Limited | Other services | 2019 |
| Newfield Farm Enterprises Ltd | Agriculture & fishing | 2026 |
| Newport Silos Limited | Manufacturing | 1956 |
| Newport Spectra-Physics Limited | Manufacturing | 1987 |
| Newride Crewe Limited | Wholesale & retail | 2024 |
| Newsome Tankers Limited | Transport & logistics | 2017 |
| Newtons Butchers Ltd | Wholesale & retail | 2022 |
| Nexatech Systems Ltd | Information & communication | 2025 |
| Next Level Vending Ltd | Transport & logistics | 2025 |
| Next Phase Capital Limited | Financial services | 2026 |
| Nexuscloud Group Ltd | Information & communication | 2023 |
| Neyland Properties Ltd | Real estate | 2020 |
| NG One Lettings Ltd | Real estate | 2015 |
| Nicaz Ltd | Real estate | 2019 |