| Norsea Trading Co Ltd | Financial services | 2022 |
| Norseman Crosby Ltd | Hospitality | 2021 |
| Nortekclothing Ltd | Wholesale & retail | 2025 |
| North 53 Limited | Other services | 2017 |
| North Air Conditioning Ltd | Construction | 2024 |
| North by Sud-Ouest Charcuterie Ltd | Manufacturing | 2019 |
| North Canadian Goods Ltd | Wholesale & retail | 2024 |
| North Care Recruitment Agency Ltd | Administrative & support | 2023 |
| North Cheshire Community Rail Partnership CIC | Other services | 2025 |
| North Country Boys Limited | Arts & recreation | 2014 |
| North Digital Services Limited | Financial services | 2025 |
| North Docks Creative Kitchen Ltd | Hospitality | 2025 |
| North Eagle Pest Control Limited | Administrative & support | 2025 |
| North Eastern Wood Fuel Limited | Administrative & support | 2008 |
| North END Developments Limited | Construction | 2017 |
| North END Farm Management Company Limited | Real estate | 2022 |
| North Endurance Limited | Arts & recreation | 2018 |
| North Form Group Ltd | Construction | 2025 |
| North FX Services Limited | Financial services | 2025 |
| North Garden Blackstock Limited | Hospitality | 2023 |
| North Garden Limited | Hospitality | 2019 |
| North Hospitality Collective Limited | Hospitality | 2023 |
| North Huyton Communities Future | Administrative & support | 2001 |
| North John Cocktail Company Limited | Hospitality | 2019 |
| North John Ground Rents Limited | Real estate | 2016 |
| North John Liverpool Ltd | Hospitality | 2022 |
| North Link Bioenergy Ltd | Energy | 2009 |
| North LIV Offshore Limited | Construction | 2024 |
| North Liverpool Dance Academy Ltd | Education | 2024 |
| North Liverpool Health Care Limited | Transport & logistics | 2022 |
| North Liverpool PUB Management Ltd | Hospitality | 2021 |
| North Liverpool Regeneration Company Ltd | Other services | 1996 |
| North Liverpool Regeneration Property Services Limited | Hospitality | 1998 |
| North Liverpool Security & Protection Services Ltd | Administrative & support | 2024 |
| North Liverpool United Inclusion CIC | Education | 2025 |
| North Liverpool Windows & Conservatories Limited | Construction | 2002 |
| North Made Properties Ltd | Households | 2022 |
| North Mersey Builders Ltd | Construction | 2024 |
| North Nest Properties Ltd | Real estate | 2025 |
| North Point Buyers (Pall Mall) Limited | Construction | 2015 |
| North Prospect Trading Ltd | Wholesale & retail | 2026 |
| North Ridge Scaffolding Ltd | Construction | 2022 |
| North River Brands Ltd | Manufacturing | 2025 |
| North Sea Production Company Limited | Mining & quarrying | 1995 |
| North Shore Scaffolding Group Ltd | Construction | 2026 |
| North Side Lettings Ltd | Real estate | 2025 |
| North South Asset Management Limited | Administrative & support | 2015 |
| North South Facilities UK Limited | Other services | 2015 |
| North Star Brand Consultancy Ltd | Information & communication | 2022 |
| North Town Ltd | Wholesale & retail | 2019 |
| North Twenty Four Ltd | Health & social care | 2017 |
| North Wales Independent Press Limited | Extraterritorial | 1985 |
| North Wales Medical Trust Limited | Administrative & support | 1978 |
| North Wales Plumbing and Heating Ltd | Construction | 2023 |
| North Wall Property Developments Limited | Construction | 2019 |
| North Wall Property Limited | Real estate | 2019 |
| North West Access & Sales Ltd | Other services | 2013 |
| North West Air Ambulance | Health & social care | 1999 |
| North West Angling Academy CIC | Education | 2023 |
| North West Building & Maintenance Limited | Construction | 2014 |
| North West Business Growth Fund LP | | 2017 |
| North West Business Growth Loans Limited | Financial services | 2021 |
| North West Business Management Ltd | Professional & scientific | 2013 |
| North West Campervan Limited | Administrative & support | 2024 |
| North West Cancer Research (Incorporating Clatterbridge Cancer Research "CCR") | Health & social care | 1987 |
| North West Cancer Research Events Ltd | Arts & recreation | 2025 |
| North West Cancer Research Trading Limited | Wholesale & retail | 2012 |
| North West Catering LIV Ltd | Hospitality | 2022 |
| North West Church Resources | Administrative & support | 2010 |
| North West Commercials Limited | Wholesale & retail | 2016 |
| North West Community Recycling Limited | Other services | 2017 |
| North West Construction (Formby) Ltd | Construction | 2005 |
| North West Construction Services Ltd | Construction | 2015 |
| North West Counselling & Psychotherapy Ltd | Health & social care | 2018 |
| North West Developments (West) Ltd | Construction | 2020 |
| North West Dinning Ltd | Hospitality | 2026 |
| North West Distribution Limited | Wholesale & retail | 2013 |
| North West DRY ROT Limited | Administrative & support | 2020 |
| North West Educational Cardiac Group Limited | Education | 2015 |
| North West Electric Radiators Ltd | Construction | 2025 |
| North West Electrical Limited | Construction | 2015 |
| North West Engineering Services Ltd | Administrative & support | 2019 |
| North West Enterprises Ltd | Wholesale & retail | 2018 |
| North West Environmental & Construction Ltd | Construction | 2025 |
| North West Fire Solutions Ltd | Professional & scientific | 2011 |
| North West Garden Maintenance Ltd | Administrative & support | 2010 |
| North West Generators Ltd | Construction | 2025 |
| North West HGV Training Limited | Other services | 2015 |
| North West Hire Solutions Limited | Administrative & support | 2021 |
| North West Home Rentals Ltd | Real estate | 2022 |
| North West Industrial Estates Limited | Real estate | 1995 |
| North West Landscapes Limited | Administrative & support | 2009 |
| North West Line Markings Limited | Construction | 2022 |
| North West Local Business Ltd | Professional & scientific | 2022 |
| North West Luxury Homes Ltd | Construction | 2025 |
| North West Mckenzie Friend Ltd | Professional & scientific | 2026 |
| North West Mecca Ltd | Arts & recreation | 2022 |
| North West Metal Fabrications Limited | Manufacturing | 2019 |
| North West Metal Roofing Ltd. | Construction | 2005 |
| North West Mixers Ltd | Transport & logistics | 2007 |