| Neutrhino Ltd | Wholesale & retail | 2018 |
| Nevaehomes Ltd | Information & communication | 2024 |
| Nevermow Limited | Extraterritorial | 2014 |
| New Albion LH Ltd | Hospitality | 2023 |
| New Approach Publishing Limited | Information & communication | 2005 |
| New Bridge Inn Limited | Hospitality | 2001 |
| New Bridge Lane Developments Limited | Construction | 2025 |
| New China Cottage 888 Ltd | Hospitality | 2025 |
| New Cube Dessert Bury Ltd | Hospitality | 2025 |
| New Earth Holistic Sounds CIC | Education | 2025 |
| New Eden Cleaning Services Ltd | Administrative & support | 2025 |
| New ERA Water Treatment Limited | Construction | 2018 |
| New Home Management Limited | Households | 2000 |
| New Islington Life Ltd | Real estate | 2022 |
| New Jewel of Bury Ltd | Hospitality | 2018 |
| New Life Children's Home Limited | Health & social care | 2026 |
| New MJ Ltd | Hospitality | 2024 |
| New ROW Court Management Company Limited | Households | 2006 |
| New York Wrexham Ltd | Hospitality | 2022 |
| Newage Windows & Doors Ltd | Manufacturing | 2025 |
| Newbuild (2015) Limited | Extraterritorial | 2015 |
| Newcastle Surgical Education Ltd | Education | 2019 |
| Newcombe Warrington Land Investments Limited | Construction | 2020 |
| Newforem Canine Care Ltd | Other services | 2026 |
| Newgen Trading Ltd | Transport & logistics | 2015 |
| Newlife Building Limited | Construction | 2003 |
| Newman Consultancy Limited | Professional & scientific | 2016 |
| News Spot Ltd | Wholesale & retail | 2019 |
| Newtons NW Construction Ltd | Construction | 2021 |
| Newtons of Bury Estate Ltd | Real estate | 2016 |
| Newtrend Hair and Beauty Limited | Other services | 2007 |
| Nexera AI Systems Ltd | Professional & scientific | 2025 |
| Nexis Global Ltd | Other services | 2025 |
| Nexora Click Ltd | Wholesale & retail | 2025 |
| Next Level Driveways Ltd | Construction | 2026 |
| Nextgen Training and Consultancy Ltd | Wholesale & retail | 2026 |
| Nexus 313 Ltd | Real estate | 2021 |
| Nexus Business Supports Ltd | Professional & scientific | 2025 |
| Nexus Print, SEW and Embroidery Limited | Manufacturing | 2025 |
| Nexus Property Management Ltd | Real estate | 2010 |
| Nexus RE DB Ltd | Other services | 2024 |
| Nexus RE IE Ltd | Other services | 2024 |
| Nexus RE OL Ltd | Other services | 2025 |
| Nfla RVN Services Ltd | Professional & scientific | 2012 |
| NFW Estates Ltd | Real estate | 2025 |
| NG Administrative Assistance Limited | Administrative & support | 2024 |
| NG Bacs Limited | Professional & scientific | 2014 |
| NG22 Ltd | Professional & scientific | 2013 |
| NG22 Propco 1 Limited | Real estate | 2019 |
| Nicat Property Management Ltd | Real estate | 2026 |
| Nightingale Technical Services Ltd | Professional & scientific | 2026 |
| Nikki Martyn Consultancy Limited | Professional & scientific | 2009 |
| NINETEEN11 Limited | Information & communication | 2017 |
| Ninja Chauffeurs Limited | Transport & logistics | 2025 |
| Nirbhay Ltd | Wholesale & retail | 2021 |
| Niro Driving Services Ltd | Administrative & support | 2025 |
| Nisa's Bury Ltd | Wholesale & retail | 2024 |
| Nisar Traders Ltd | Wholesale & retail | 2018 |
| Nixy Children Limited | Manufacturing | 2020 |
| NJ Japan Ltd | Wholesale & retail | 2025 |
| NJ Realisations Limited | Wholesale & retail | 1991 |
| Njrm Limited | Other services | 2016 |
| Nkengla Trading Ltd. | Health & social care | 2019 |
| NKR Syringe Limited | Professional & scientific | 2018 |
| NKS Holdings Limited | Health & social care | 2015 |
| NL Surface Repair Specialist Limited | Construction | 2022 |
| NLA Hair Extensions Ltd | Other services | 2025 |
| NMS Logistics Limited | Administrative & support | 2004 |
| NO 1 the Rock Barbers Limited | Other services | 2025 |
| NO 73 Delicatessen Limited | Hospitality | 2011 |
| NO. 22 the Precinct Chip Shop Ltd | Wholesale & retail | 2024 |
| NO1 Deansgate RTM Company Ltd | Households | 2010 |
| Noba Design Ltd | Professional & scientific | 2016 |
| Nobahar Consulting Limited | Professional & scientific | 2025 |
| Nobility Homes Ltd | Real estate | 2023 |
| Noble Stirling Technology Ltd | Professional & scientific | 2014 |
| Nobru Ltd | Information & communication | 2020 |
| Noctal Games Ltd | Information & communication | 2025 |
| Node Roll Group Ltd | Health & social care | 2026 |
| Nolan Real Estate Holdings Limited | Administrative & support | 2024 |
| Nomadicark Ltd | Professional & scientific | 2025 |
| Nome Ltd | Professional & scientific | 2023 |
| Non-Stop 24/7 Ltd | Wholesale & retail | 2023 |
| Noor Foods Bury Ltd | Hospitality | 2026 |
| Noorani 335 Ltd | Real estate | 2026 |
| Noord Consulting Ltd | Information & communication | 2016 |
| Noore Luxe Ltd | Wholesale & retail | 2025 |
| Nordstern Consulting Ltd. | Professional & scientific | 2016 |
| North Grange Properties Limited | Real estate | 2017 |
| North Manchester Fabrications Limited | Manufacturing | 2014 |
| North Manchester Homes Ltd | Real estate | 2023 |
| North Manchester Stair Company Ltd | Construction | 2017 |
| North Medical Services Ltd | Health & social care | 2018 |
| North Property Consultants Ltd | Real estate | 2018 |
| North West Clutch & Transmissions Limited | Wholesale & retail | 2009 |
| North West Compressors Ltd | Professional & scientific | 2006 |
| North West Containers Limited | Water & waste | 1994 |
| North West Digger & Plant Hire Limited | Administrative & support | 2026 |
| North West Education Hub Ltd | Education | 2026 |
| North West GAS & Heating Engineers Ltd | Energy | 2019 |