| Malik 247 Legal Limited | Professional & scientific | 2019 |
| Malik Consultant Property Services Limited | Real estate | 2019 |
| Malik Consultants Ltd | Real estate | 2011 |
| Malik Contractor Ltd | Construction | 2026 |
| Malik Investment and Trading Services Ltd | Real estate | 2025 |
| Malik Shopping Centre Limited | Wholesale & retail | 2025 |
| Malik Trade Ltd | Transport & logistics | 2021 |
| Malik Transport Ltd | Transport & logistics | 2022 |
| Malik Vegetarian Store Ltd | Wholesale & retail | 2026 |
| Malikbeds Property UK Ltd | Real estate | 2025 |
| Maliksupport Ltd | Transport & logistics | 2023 |
| Malka Marketing Limited | Professional & scientific | 2025 |
| Malkani Limited | Wholesale & retail | 2025 |
| Mallow House Properties Limited | Real estate | 2007 |
| Maloku Home Improvement Limited | Construction | 2021 |
| Malt House Place Royston Management Limited | Real estate | 2015 |
| Maluta Building Ltd | Construction | 2024 |
| MAM Cabs Services Ltd | Transport & logistics | 2026 |
| Mamau London Limited | Wholesale & retail | 2022 |
| Mamida Ltd | Wholesale & retail | 2019 |
| Mamuchi Limited | Health & social care | 2023 |
| MAN Kiyani Mart Ltd | Wholesale & retail | 2025 |
| MAN Woman Child Ltd | Arts & recreation | 2025 |
| Mana Inti Ruchulu Ltd | Hospitality | 2026 |
| Manafith General Trading Limited | Information & communication | 2025 |
| Managemend Limited | Information & communication | 2021 |
| Management & Accountancy Consultants Global Limited | Professional & scientific | 2010 |
| Management Accounting and Consultancy Limited | Professional & scientific | 2019 |
| Managio Services Ltd | Information & communication | 2026 |
| Manal Care Limited | Administrative & support | 2019 |
| Manalo Invest Limited | Extraterritorial | 2022 |
| Manchesterexpress Ltd | Wholesale & retail | 2025 |
| Mandalar Ltd | Information & communication | 2026 |
| Mandeville Motors Ltd | Wholesale & retail | 2025 |
| Mandeville Trading Limited | Wholesale & retail | 2020 |
| Mandi Car & CAB Cover Ltd | Administrative & support | 2019 |
| Mandi Darbar Limited | Hospitality | 2025 |
| Mandlez Ltd | Administrative & support | 2025 |
| Mane MEN Ltd | Other services | 2023 |
| Manescu Preparation Limited | Construction | 2024 |
| Mangatt Limited | Information & communication | 2025 |
| Mangechi Limited | Professional & scientific | 2013 |
| Mango DRY Clean Limited | Other services | 2012 |
| Mango Media Ltd | Professional & scientific | 2024 |
| Mango Squad Limited | Wholesale & retail | 2019 |
| Mangomalta Limited | Wholesale & retail | 2026 |
| Mangro Technologies Limited | Wholesale & retail | 2025 |
| Manha Body Shop Limited | Wholesale & retail | 2021 |
| Manhas Construction Ltd | Construction | 2024 |
| Manhattan Builders Ltd | Construction | 2020 |
| Mani Clothing Ltd | Wholesale & retail | 2025 |
| Mani ME Company Limited | Transport & logistics | 2025 |
| Mani Pull Ltd | Wholesale & retail | 2025 |
| Mani-Rail Thermic Welding Ltd | Manufacturing | 2015 |
| Manik Solutions Ltd | Administrative & support | 2025 |
| Manikyaprabhu Ltd | Information & communication | 2025 |
| Manju Healthcare Ltd | Health & social care | 2024 |
| Mann Leisure Ltd | Information & communication | 2020 |
| Mann MK Limited | Real estate | 2020 |
| Mannans Investments Ltd | Real estate | 2020 |
| Mannans Residential Ltd | Real estate | 2023 |
| Mannav Technology Consulting Limited | Information & communication | 2025 |
| Mannysworld Ltd | Administrative & support | 2024 |
| Mano Bar Ltd | Wholesale & retail | 2022 |
| Mano Coffee Ltd | Wholesale & retail | 2021 |
| Mano Foods Ltd | Wholesale & retail | 2023 |
| Mano Properties Ltd | Real estate | 2022 |
| Manoj Logistics Limited | Transport & logistics | 2026 |
| Manolea Drive Limited | Transport & logistics | 2021 |
| Manor Cottages L C Management Company Limited | Households | 2025 |
| Manor-Glen Rentals Ltd | Real estate | 2022 |
| Manru Motor Traders UK Limited | Wholesale & retail | 2025 |
| Mansaee Investments Limited | Real estate | 2018 |
| Manson Haulage and Part Ltd | Wholesale & retail | 2024 |
| Mantech Services Ltd | Information & communication | 2026 |
| Manthan Wellness Ltd | Professional & scientific | 2026 |
| Manton Corp Limited | Real estate | 2020 |
| Manton Solicitors Ltd | Professional & scientific | 2024 |
| Manty Ltd | Transport & logistics | 2026 |
| Manu & Povi Property Investment Ltd | Real estate | 2025 |
| Manu & Sons Ltd | Wholesale & retail | 2018 |
| Manuitsolutions Ltd | Information & communication | 2025 |
| Manuka Ltd | Transport & logistics | 2020 |
| Manyaramurathe Ltd | Other services | 2018 |
| Manzar Enterprises Ltd | Real estate | 2022 |
| Manzoor Mart Ltd | Wholesale & retail | 2025 |
| Maple Healthcare Group UK Ltd | Wholesale & retail | 2025 |
| Maples 20 Ltd | Construction | 2023 |
| MAQ Business Ltd | Hospitality | 2026 |
| Maqbool Construction Ltd | Construction | 2024 |
| Maqq Ltd | Real estate | 2020 |
| MAR and R Services Ltd | Construction | 2025 |
| MAR Cleaning Limited | Administrative & support | 2025 |
| MAR General Building Ltd | Construction | 2020 |
| MAR IT Services Ltd | Information & communication | 2022 |
| Mar-Van Limited | Transport & logistics | 2020 |
| Mara Construct Ltd | Construction | 2024 |
| Marafelli Design Ltd | Professional & scientific | 2013 |
| Marand Catering Ltd | Hospitality | 2026 |
| Marble & Granite Worktops Ltd | Manufacturing | 2007 |