| AL Farhad Transport Limited | Transport & logistics | 2023 |
| AL Farooq Enterprise Limited | Hospitality | 2025 |
| AL Fatah Empire Limited | Real estate | 2020 |
| AL Fresco Foods (ML) Limited | Hospitality | 2024 |
| AL Furqan Traders Ltd | Wholesale & retail | 2025 |
| AL Hakim Healthcare Ltd | Health & social care | 2015 |
| AL Haram Tours & Travel Ltd | Administrative & support | 2014 |
| AL Harmain Ltd | Real estate | 2022 |
| AL Huda Fashion Ltd | Wholesale & retail | 2020 |
| AL Legal Ltd | Professional & scientific | 2024 |
| AL Madina Butchers Ltd | Wholesale & retail | 2015 |
| AL Madinah Travels and Tourism Limited | Administrative & support | 2022 |
| AL Manaar Ltd | Education | 2024 |
| AL Mobeens Ltd | Hospitality | 2018 |
| AL Mubarak Umrah Service Limited | Hospitality | 2022 |
| AL Mughal Constructions Ltd | Construction | 2024 |
| AL Nisa Beauty Limited | Other services | 2023 |
| AL Nisa Limited | Wholesale & retail | 2020 |
| AL Omary Hajj and Umra Travel Services Limited | Administrative & support | 2009 |
| AL Qiblatain Travel & Tours Trading AS Makkah & Madina Travel Ltd. | Transport & logistics | 2018 |
| AL Rafiq Properties Huddersfield Limited | Real estate | 2025 |
| AL Rahman Dawa Khana Limited | Other services | 2011 |
| AL Rashid Galleria Ltd | Extraterritorial | 2025 |
| AL Rashid Poultry Limited | Wholesale & retail | 2020 |
| AL Roofing Ltd | Administrative & support | 2024 |
| AL Sadiq Global Quran Academy Ltd | Education | 2026 |
| AL Sheikh Cloth Limited | Wholesale & retail | 2021 |
| AL Souk (Lighting) Limited | Wholesale & retail | 2021 |
| AL Subhan Hearing Ltd | Wholesale & retail | 2025 |
| AL Taco Ltd | Hospitality | 2026 |
| AL Tawazun Limited | Administrative & support | 2016 |
| Al-Anwar Management Ltd | Households | 2020 |
| Al-Aqsa Superstores Ltd | Wholesale & retail | 2013 |
| Al-Asr Ltd | Transport & logistics | 2023 |
| Al-Bilal Hajj & Umrah Travel Ltd | Administrative & support | 2013 |
| Al-Falah Centre Ltd | Education | 2025 |
| Al-Falah Supermarkets Limited | Wholesale & retail | 2006 |
| Al-Fatah Travels & Tours Ltd | Administrative & support | 2026 |
| Al-Ghani Limited | Health & social care | 2011 |
| Al-Ghani Trading Ltd | Information & communication | 2019 |
| Al-Hakeem Limited | Hospitality | 2018 |
| Al-Hikam | Administrative & support | 2014 |
| Al-Hikam Tours Limited | Administrative & support | 2017 |
| Al-Jamia Suffa-Tul-Islam Grand Mosque | Other services | 2018 |
| Al-Jawahir Academy Ltd | Information & communication | 2026 |
| Al-Karim Ltd | Wholesale & retail | 2014 |
| Al-Momin Hajj & Umrah Travels Ltd | Administrative & support | 2024 |
| Al-Qaim Ltd | Real estate | 2024 |
| Al-Qasim | Other services | 2015 |
| Al-Qasim Enterprise Ltd | Wholesale & retail | 2020 |
| Al-Rayyan Holdings Limited | Financial services | 2022 |
| Al-Razzaq Holding Limited | Real estate | 2015 |
| Al-Rohan Group Limited | Wholesale & retail | 2025 |
| Al-Safwa for Civilizational Studies Ltd | Wholesale & retail | 2026 |
| Al-Shaukat Traders Limited | Wholesale & retail | 2025 |
| Al-Yam Group Limited | Wholesale & retail | 2020 |
| Al-Yaman UK Ltd | Other services | 2015 |
| ALA Contracting Ltd | Administrative & support | 2019 |
| Aladdin Carpet Ltd | Wholesale & retail | 2025 |
| Alahmed Builders Ltd | Other services | 2021 |
| Alam & SON Plumbing & Heating Specialists Ltd | Energy | 2022 |
| Alam & Sons Yorkshire Ltd | Wholesale & retail | 2011 |
| Alam Archery Limited | Education | 2025 |
| Alam Couriers Ltd | Transport & logistics | 2021 |
| Alam's Estates Ltd | Real estate | 2024 |
| Alamar Associates Limited | Information & communication | 2011 |
| Alamar Properties Ltd | Real estate | 2024 |
| Alamgirian Limited | Wholesale & retail | 2025 |
| Alamin Global Services Ltd | Wholesale & retail | 2026 |
| Alamode Photographers Limited | Professional & scientific | 2004 |
| Alamservices Ltd | Transport & logistics | 2024 |
| Alan Court Right to Manage Limited | Other services | 2010 |
| Alan GEE Transport Services Limited | Extraterritorial | 2011 |
| Alan Slater Property Services Ltd | Real estate | 2011 |
| Alangate Ltd | Construction | 2023 |
| Alanna EVE Limited | Other services | 2023 |
| Alara Skin Clinic Ltd | Other services | 2023 |
| Alarm Services Limited | Administrative & support | 2019 |
| Alatas Limited | Real estate | 2007 |
| Alatas Southern Europe Limited | Manufacturing | 2020 |
| Alatas UK Limited | Manufacturing | 1988 |
| Alaziya International Ltd | Wholesale & retail | 2024 |
| Alban Homes Nominee Ltd | Real estate | 2016 |
| Albaraka Bazaar Limited | Wholesale & retail | 2026 |
| Albcrest Ltd | Hospitality | 2021 |
| Albert Blinds Ltd | Manufacturing | 2026 |
| Albert Merchants Limited | Wholesale & retail | 2025 |
| Albert Pratt Funeral Directors Ltd | Other services | 2014 |
| Albion Caravans Limited | Wholesale & retail | 2020 |
| Albion Dukinfield Limited | Hospitality | 2021 |
| Albion Health Care Clinic Ltd | Health & social care | 2025 |
| Albion RTM Company Limited | Households | 2019 |
| Albion Sports (Bradford) CIC | Arts & recreation | 2017 |
| Albion Trading Services Limited | Wholesale & retail | 2022 |
| Albion Welding Services Ltd | Manufacturing | 2025 |
| Albionshire Car Diagnostics Limited | Wholesale & retail | 2022 |
| Albiya. Ltd | Wholesale & retail | 2025 |
| Alchami Accounting Ltd | Professional & scientific | 2023 |
| Alchami Real Estate Ltd | Construction | 2024 |
| Alchemy Enterprises Limited | Health & social care | 2024 |