| NDU Studios Gosforth Ltd | Administrative & support | 2024 |
| NE Air CON Ltd | Construction | 2026 |
| NE Brickwork Ltd | Construction | 2026 |
| NE Bubble Football Ltd | Arts & recreation | 2014 |
| NE Building and Maintenance Ltd | Other services | 2023 |
| NE Building Surveying Limited | Professional & scientific | 2018 |
| NE Capital Ltd | Real estate | 2025 |
| NE Cars Ltd | Wholesale & retail | 2019 |
| NE Childrens Parties Ltd | Arts & recreation | 2018 |
| NE Clean Limited | Administrative & support | 2010 |
| NE Cleaners Ltd | Administrative & support | 2021 |
| NE Coaching Co Ltd | Arts & recreation | 2023 |
| NE Code Ltd | Information & communication | 2007 |
| NE Commercial Properties Ltd | Real estate | 2020 |
| NE Construction Network Limited | Construction | 2018 |
| NE Creative GP Limited | Financial services | 2012 |
| NE Developments Limited | Construction | 2014 |
| NE Estates Ltd | Real estate | 2026 |
| NE Executive Ltd | Transport & logistics | 2015 |
| NE Finance Ltd | Financial services | 2010 |
| NE Food Services Limited | Manufacturing | 2024 |
| NE Foods Ltd | Hospitality | 2025 |
| NE Global AID: Astronaut Henry's Invictus Ltd | Hospitality | 2025 |
| NE Golf Sims Ltd | Arts & recreation | 2026 |
| NE Group Ltd | Wholesale & retail | 2016 |
| NE Health Ltd | Financial services | 2021 |
| NE Human Resources Ltd | Administrative & support | 2019 |
| NE Investment & Holdings Ltd | Households | 2024 |
| NE Investment Properties Ltd | Real estate | 2017 |
| NE Joinery Works Ltd | Construction | 2018 |
| NE KS Management Limited | Professional & scientific | 2018 |
| NE Labours Ltd | Construction | 2021 |
| NE Lynq Ltd | Transport & logistics | 2025 |
| NE Management Services Ltd | Administrative & support | 2019 |
| NE Members Club Ltd | Financial services | 2025 |
| NE Mortgages Ltd | Financial services | 2026 |
| NE Motoring Limited | Transport & logistics | 2024 |
| NE PC IT Ltd | Information & communication | 2019 |
| NE Pharma Ltd | Wholesale & retail | 2026 |
| NE Physio Ltd | Health & social care | 2025 |
| NE Plates Ltd | Manufacturing | 2023 |
| NE Property Developments Ltd | Construction | 2024 |
| NE Property M&M Limited | Real estate | 2024 |
| NE Property Projects and Maintenance Ltd | Construction | 2025 |
| NE Property Services Limited | Real estate | 2016 |
| NE Realisations 2025 Limited | Professional & scientific | 2008 |
| NE Recruitment Group Limited | Professional & scientific | 2025 |
| NE Residential Surveys Limited | Real estate | 2019 |
| NE Sales Lets and Investments Ltd | Real estate | 2023 |
| NE Shaolin Path: Legal and Wellbeing Network CIC | Professional & scientific | 2025 |
| NE Stays Ltd | Real estate | 2022 |
| NE Supply Ltd | Wholesale & retail | 2021 |
| NE Support CIC | Health & social care | 2025 |
| NE Takeaways Ltd | Hospitality | 2015 |
| NE Taxis Ltd | Transport & logistics | 2015 |
| NE Tradewear Limited | Manufacturing | 2025 |
| NE Treat Stop Ltd | Hospitality | 2026 |
| Ne-Wear Walkies Ltd | Other services | 2025 |
| NE1 4 Coffee Ltd | Hospitality | 2025 |
| NE1 Construction Limited | Construction | 2023 |
| NE1 Copa Coffi Ltd | Hospitality | 2025 |
| NE1 Counselling CIC | Health & social care | 2024 |
| NE1 Couriers Ltd | Transport & logistics | 2026 |
| NE1 Electrical Ltd | Construction | 2019 |
| NE1 Engineering Limited | Hospitality | 2016 |
| NE1 Investigations Limited | Administrative & support | 2004 |
| NE1 Media Ltd | Information & communication | 2024 |
| NE1 Security Ltd | Administrative & support | 2019 |
| NE1 Software Ltd | Information & communication | 2021 |
| NE1 Tunnelling Ltd | Wholesale & retail | 2026 |
| NE1 Yell Ltd | Hospitality | 2026 |
| NE12 Leisure Ltd | Hospitality | 2021 |
| NE14.TV Ltd | Administrative & support | 2011 |
| NE14.TV Productions Community Interest Company | Arts & recreation | 2019 |
| NE14ADDICTION Limited | Health & social care | 2025 |
| NE16 Heating & Plumbing Ltd | Construction | 2019 |
| NE2 Bath Studio Limited | Other services | 2018 |
| NE2 Data Limited | Professional & scientific | 2021 |
| NE2 Limited | Real estate | 2006 |
| NE28 Barbers Ltd | Other services | 2024 |
| NE3 Garage Services Ltd | Wholesale & retail | 2025 |
| NE3 Limited | Construction | 2015 |
| NE3 MOT Ltd | Wholesale & retail | 2025 |
| NE3 Paintworks Ltd | Wholesale & retail | 2025 |
| NE3 Solutions Ltd | Information & communication | 2016 |
| NE4 DJS Ltd | Administrative & support | 2024 |
| NE4 Motors Ltd | Wholesale & retail | 2023 |
| NE5 3AQ Limited | Real estate | 1996 |
| NE6 Limited | Administrative & support | 2018 |
| NE6LETS Ltd | Real estate | 2026 |
| NEA Limited | Extraterritorial | 1999 |
| Neaf LP | | 2010 |
| Neale Bannon Electechs Ltd | Construction | 2014 |
| Nealesutherland Ltd | Hospitality | 2019 |
| Nearby Estates Ltd | Real estate | 2020 |
| Nearby Newcastle Limited | Transport & logistics | 2023 |
| Nearby Real Estate Ltd | Real estate | 2020 |
| Nearby Taxis Ltd | Transport & logistics | 2020 |
| Nearlybride Ltd | Information & communication | 2026 |
| Neat & Tidy North East Limited | Administrative & support | 2025 |