| Nabecom Ltd | Wholesale & retail | 2026 |
| Nabeezy Limited | Information & communication | 2018 |
| Nadar & Father Ltd | Construction | 2026 |
| Nadeem Autos Limited | Wholesale & retail | 2013 |
| Nadeem Saify Ltd | Water & waste | 2015 |
| Nadi Alhuda Ltd | Education | 2021 |
| NAF Enterprise Limited | Information & communication | 2017 |
| Nafeesa Property Ltd | Real estate | 2023 |
| Nagina Ltd | Financial services | 2021 |
| Nagpal Group Ltd | Wholesale & retail | 2025 |
| Nagra Building Contractor Ltd | Construction | 2025 |
| Nagra Estates Ltd | Real estate | 2024 |
| Nahal Hub Ltd | Wholesale & retail | 2025 |
| Nail Edits by Deepka Ltd | Professional & scientific | 2024 |
| Nailit.London Ltd | Other services | 2017 |
| Naimat Khan Limited | Other services | 2024 |
| Najah Halal Meat Ltd | Wholesale & retail | 2025 |
| Najm Academy Ltd | Education | 2022 |
| Najma Restaurant Limited | Hospitality | 2016 |
| Nalza Homes & Services Ltd | Real estate | 2024 |
| Naman Food & Wine Ltd | Wholesale & retail | 2020 |
| Naman Property Investments Limited | Real estate | 2018 |
| Nammour Homes Ltd | Real estate | 2017 |
| Nammour IT Limited | Information & communication | 2018 |
| Namta Trading Ltd | Wholesale & retail | 2023 |
| Nana and Suhh Ltd | Hospitality | 2023 |
| Nanak Prab Construction Ltd | Construction | 2022 |
| Nancy Hair & Beauty Ltd | Other services | 2023 |
| Nancy Property Investments Ltd | Real estate | 2026 |
| Nancy Salon Ltd | Other services | 2022 |
| Nancy Trading Ltd | Wholesale & retail | 2024 |
| Nancy's Limited | Administrative & support | 2008 |
| Nanda Creations Ltd | Manufacturing | 2023 |
| Nandal Logistics Limited | Transport & logistics | 2026 |
| Nandini Foods Limited | Wholesale & retail | 2014 |
| Nandra Construction Ltd | Construction | 2016 |
| Nangpal Accessories Ltd | Other services | 2026 |
| Nangpal and Sons Ltd | Real estate | 2024 |
| Nanoray KD Ltd | Wholesale & retail | 2025 |
| Nappa Ltd | Wholesale & retail | 2017 |
| Napta Unite Corporation Limited | Health & social care | 2009 |
| Narg Limited | Transport & logistics | 2014 |
| Narinder Properties Ltd | Real estate | 2025 |
| Narula Limited | Hospitality | 2018 |
| Narula Stores Ltd | Wholesale & retail | 2025 |
| NAS Distributions Limited | Wholesale & retail | 2015 |
| Nash Investments (Property) Ltd | Real estate | 2020 |
| Nashrah Baqi Limited | Wholesale & retail | 2025 |
| Nasir Technologies Limited | Construction | 2017 |
| Nastex Logistics Ltd | Transport & logistics | 2025 |
| Natalie Freight Services Ltd | Transport & logistics | 2026 |
| Nation Services Limited | Transport & logistics | 2024 |
| National Marine Surveying Ltd | Professional & scientific | 2018 |
| National Property Buyers Ltd | Real estate | 2021 |
| Nationwide HR Consultancy Ltd | Administrative & support | 2024 |
| Nationwide Investco Limited | Real estate | 2022 |
| Nationwide Property Portfolio Ltd | Real estate | 2024 |
| Native Financial Ltd | Other services | 2017 |
| Native Financial Services Ltd | Financial services | 2022 |
| Native Style Ltd | Wholesale & retail | 2024 |
| Natural Gems Ltd | Other services | 2019 |
| Nature and Wellness Collective UK Ltd | Health & social care | 2025 |
| Nature N Beyond Ltd | Health & social care | 2022 |
| Nature's Boon Ltd | Manufacturing | 2023 |
| Naughton Mini Coach Services Limited | Transport & logistics | 1977 |
| NAV Bains Ltd | Professional & scientific | 2021 |
| NAV Transport Limited | Transport & logistics | 2025 |
| Navaiz & Co Ltd | Transport & logistics | 2025 |
| Navardii Limited | Wholesale & retail | 2024 |
| Nave Civils Ltd | Construction | 2025 |
| Navee Ltd | Information & communication | 2022 |
| Naveera Group Holdings Limited | Financial services | 2026 |
| Naveera Property Investments Limited | Real estate | 2026 |
| Nawa East Ltd | Wholesale & retail | 2024 |
| Nawaab London Ltd | Wholesale & retail | 2024 |
| Naweed Trackers Ltd | Transport & logistics | 2025 |
| Naxxora Ltd | Manufacturing | 2026 |
| Naysa Limited | Administrative & support | 2022 |
| NAZ Housing Limited | Real estate | 2019 |
| NB Horizon Limited | Professional & scientific | 2025 |
| Nbbs Const Limited | Construction | 2024 |
| Ncarevitamins Limited | Wholesale & retail | 2025 |
| ND1 Scaffolding Limited | Construction | 2021 |
| NDS Property Management Ltd | Real estate | 2024 |
| NDX Trading Limited | Wholesale & retail | 2019 |
| Neasden Group Limited | Transport & logistics | 2023 |
| Necessity Transport Cars Limited | Transport & logistics | 2023 |
| Nectar Cleaning Limited | Administrative & support | 2022 |
| Neeb Solution Limited | Information & communication | 2025 |
| Needs First Ltd | Health & social care | 2022 |
| Neelkanthh Ltd | Construction | 2020 |
| Neelpower Construction Ltd | Construction | 2025 |
| Neerav Enterprises Ltd | Wholesale & retail | 2016 |
| Neet Brothers Ltd | Real estate | 2025 |
| Neet Distribution Ltd | Transport & logistics | 2025 |
| Neet Kingsbury Ltd | Wholesale & retail | 2026 |
| Negru Trans Limited | Transport & logistics | 2015 |
| Neighbourly Home Help and Respite Ltd | Administrative & support | 2025 |
| Neil's Hair Salon Limited | Other services | 2025 |
| Nene Properties Limited | Real estate | 2016 |