| Ajja Properties Ltd | Real estate | 2023 |
| AJK Investments Ltd | Real estate | 2025 |
| Ajlh Properties Limited | Real estate | 2020 |
| Ajoa Property Development & Lettings Limited | Real estate | 2025 |
| Ajoa Property Management & Designs Ltd | Professional & scientific | 2025 |
| AJP Care Limited | Administrative & support | 2005 |
| AJP Wealth Ltd | Arts & recreation | 2024 |
| Ajpatterson Limited | Manufacturing | 2000 |
| AJR Invest Limited | Real estate | 2020 |
| AJS Aromas Ltd | Manufacturing | 2020 |
| AJS Facilities Ltd | Other services | 2017 |
| AJS Trading Limited | Wholesale & retail | 2020 |
| AJZ Legal Limited | Professional & scientific | 2024 |
| AJZ Travel Ltd | Transport & logistics | 2024 |
| AK Best Food & Wine Ltd | Wholesale & retail | 2024 |
| AK Builderss Ltd | Construction | 2021 |
| AK Cardiology Limited | Financial services | 2021 |
| AK Claims Management Ltd | Other services | 2023 |
| AK Data Consultancy Ltd | Information & communication | 2024 |
| AK Electronics Limited | Wholesale & retail | 2009 |
| AK Euro Xpress Ltd | Transport & logistics | 2025 |
| AK Fruits and VEG Ltd | Wholesale & retail | 2026 |
| AK Jewels Limited | Wholesale & retail | 2025 |
| AK Leisure Investments Limited | Hospitality | 2021 |
| AK Mobile & Vape Ltd | Wholesale & retail | 2017 |
| AK Motor Sales UK Ltd | Wholesale & retail | 2025 |
| AK Plumbers Ltd | Construction | 2025 |
| AK Professional Services Ltd | Professional & scientific | 2022 |
| AK Property Experts Ltd | Real estate | 2019 |
| AK Software Limited | Information & communication | 2016 |
| AK Vogue Ltd | Wholesale & retail | 2024 |
| AK Wine and Spirits Limited | Wholesale & retail | 2016 |
| Akaa UK Ltd | Real estate | 2012 |
| Akahy Limited | Real estate | 2020 |
| Akame Ceramics and Home Ltd | Manufacturing | 2025 |
| Akap Holdings Ltd | Real estate | 2023 |
| AKB Market Limited | Manufacturing | 2025 |
| Akbk Properties Limited | Real estate | 2019 |
| AKC Consulting Services Ltd | Administrative & support | 2016 |
| AKC Tuition Ltd | Education | 2024 |
| Akcity Global Solutions Ltd | Information & communication | 2020 |
| AKD Ventures Ltd | Wholesale & retail | 2026 |
| Akes Investments Limited | Real estate | 2016 |
| Akeso Care Services Limited | Administrative & support | 2026 |
| Akeso Kashi Ltd | Wholesale & retail | 2026 |
| Akeso Physio Ltd. | Health & social care | 2013 |
| Akesozest Ltd | Information & communication | 2016 |
| AKF Accountancy Limited | Professional & scientific | 2020 |
| AKG Banqueting Hall Limited | Hospitality | 2025 |
| AKG Event Ltd | Hospitality | 2016 |
| Akgdistributions Ltd | Wholesale & retail | 2025 |
| AKH Investments Limited | Real estate | 2007 |
| Akhil Consultancy Limited | Information & communication | 2016 |
| Akhjps Ltd | Financial services | 2026 |
| Akhtar Holdings LLP | | 2007 |
| Akhtar Hussain Holdings and Investments Limited | Financial services | 2023 |
| Akhtar Hussain Medical Services Ltd | Health & social care | 2023 |
| Akiko Distribution Limited | Information & communication | 2021 |
| Akiko Films Ltd | Information & communication | 2021 |
| Akiko Property Management Ltd | Households | 2025 |
| Akilla Engines Limited | Wholesale & retail | 2017 |
| Akira Assets Limited | Real estate | 2025 |
| Akkok Limited | Wholesale & retail | 2023 |
| AKL Investment Properties Limited | Real estate | 2017 |
| AKM & SON Holdings Limited | Financial services | 2022 |
| AKM AAC Limited | Information & communication | 2024 |
| AKM Construction 2023 Ltd | Construction | 2023 |
| AKM Property Investments Limited | Real estate | 2016 |
| Akmad Property Limited | Real estate | 2023 |
| AKN Neuro Ltd | Health & social care | 2021 |
| Akoma Film and TV Lighting Ltd | Arts & recreation | 2025 |
| Akoni Construction Ltd | Construction | 2020 |
| Akoni Group Holdings Limited | Financial services | 2025 |
| Akoni Investments Limited | Real estate | 2025 |
| Akoni Kitchen & Bathrooms Ltd | Construction | 2025 |
| Akoni Renovations Limited | Construction | 2025 |
| Akoya Group Limited | Professional & scientific | 2025 |
| AKP Developments Ltd | Real estate | 2024 |
| AKP Global Ltd | Real estate | 2024 |
| AKP Technology Ltd | Information & communication | 2018 |
| Akpl Limited | Administrative & support | 2013 |
| Akpm Tech Limited | Information & communication | 2026 |
| Akritas Properties Limited | Real estate | 2021 |
| Akruth Solutions Ltd | Information & communication | 2012 |
| AKS Aesthetics Limited | Health & social care | 2020 |
| AKS Afghan Bazar Ltd | Wholesale & retail | 2024 |
| AKS SPV Ltd | Real estate | 2026 |
| AKS Tutors Limited | Education | 2017 |
| Aksars Ltd | Real estate | 2018 |
| Akscap Limited | Real estate | 2007 |
| Akshar Accountants & Company Limited | Professional & scientific | 2016 |
| Akshar AI Ltd | Wholesale & retail | 2025 |
| Akshar Developments Ltd | Real estate | 2010 |
| Akshar Energy Ltd | Construction | 2024 |
| Akshar Global Ltd | Real estate | 2025 |
| Akshar Group Services Limited | Professional & scientific | 2024 |
| Akshar Holdings Ltd | Real estate | 2018 |
| Akshar Homes Ltd | Real estate | 2016 |
| Akshar Infotech Limited | Information & communication | 2007 |
| Akshar Pharma Services Ltd | Professional & scientific | 2016 |