| Aman Family Ltd | Real estate | 2025 |
| Aman House C.I.C. | Real estate | 2022 |
| Aman Meley Ltd | Wholesale & retail | 2024 |
| Aman Prestige Ltd | Administrative & support | 2016 |
| Aman Properties Investment Limited | Real estate | 2025 |
| Aman Solicitors Advocates Ltd | Professional & scientific | 2006 |
| Aman Supermarket Khattak Ltd | Wholesale & retail | 2024 |
| Aman the Agent Limited | Households | 2021 |
| Aman Transport Midlands Ltd | Transport & logistics | 2024 |
| Aman's Computer Services Limited | Information & communication | 2011 |
| AMAN7 Limited | Construction | 2026 |
| Amanah Accountants Limited | Professional & scientific | 2014 |
| Amanah Group Ltd | Financial services | 2020 |
| Amanah Health Ltd | Health & social care | 2025 |
| Amanah Housing CIC | Real estate | 2021 |
| Amanah Properties Ltd | Real estate | 2015 |
| Amanah Properties Portfolio Ltd | Real estate | 2020 |
| Amanah Property Holdings Ltd | Real estate | 2021 |
| Amanah Property Solutions Ltd | Hospitality | 2025 |
| Amanah Supermarket Ltd | Wholesale & retail | 2026 |
| Amanah Training CIC | Education | 2026 |
| Amanax Limited | Wholesale & retail | 2019 |
| Amanda Harlech Limited | Professional & scientific | 2014 |
| Amanda Tweed & Co Ltd | Professional & scientific | 2019 |
| Amandeep Kaur Limited | Wholesale & retail | 2014 |
| Amandio Limited | Health & social care | 2021 |
| Amani & Co Accountants Ltd | Professional & scientific | 2025 |
| Amani Data Capital Ltd | Information & communication | 2024 |
| Amani Health Care Limited | Health & social care | 2025 |
| Amaniee Boutique Ltd | Wholesale & retail | 2020 |
| Amanilux Ltd | Wholesale & retail | 2023 |
| Amanit ALI Ltd | Wholesale & retail | 2015 |
| Amanj Builders Birmingham Limited | Construction | 2023 |
| Amanj Company Ltd | Other services | 2024 |
| Amankc Limited | Other services | 2015 |
| Amanniprop Ltd | Real estate | 2025 |
| Amanoah Properties Ltd | Real estate | 2022 |
| Amanpreet Bajwa Ltd | Health & social care | 2019 |
| Amans Designer Wear Limited | Wholesale & retail | 2025 |
| Amans Ltd | Other services | 2018 |
| Amar Estates Ltd | Real estate | 2023 |
| Amara AB Partners Ltd | Health & social care | 2025 |
| Amara Boutique Ltd | Wholesale & retail | 2019 |
| Amara Childcare Limited | Health & social care | 2025 |
| Amara R Properties Ltd | Construction | 2022 |
| Amarah Investments Limited | Wholesale & retail | 2014 |
| Amari Commercial Ltd | Real estate | 2026 |
| Amari Housing Ltd | Real estate | 2020 |
| Amari Living Limited | Real estate | 2025 |
| Amari Living Property Group Limited | Real estate | 2026 |
| Amari Models Ltd | Administrative & support | 2025 |
| Amari Superfoods Ltd | Wholesale & retail | 2024 |
| Amarik Financial Tech Ltd | Information & communication | 2026 |
| Amaris Group Ltd | Administrative & support | 2017 |
| Amarji Limited | Professional & scientific | 2020 |
| Amarjot Chana Limited | Professional & scientific | 2017 |
| Amarkhan Ltd | Construction | 2023 |
| Amarmelia Ltd | Real estate | 2025 |
| Amarnath Investments Ltd | Real estate | 2018 |
| Amarnav Technologies Ltd | Information & communication | 2021 |
| Amars Convenience Store Limited | Wholesale & retail | 2025 |
| Amarta Properties Ltd | Real estate | 2025 |
| Amartey S a Design Build Ltd | Construction | 2018 |
| Amaryllis Business Solutions Limited | Professional & scientific | 2021 |
| Amasco Asset Management Ltd | Construction | 2026 |
| Amass Leads Ltd | Information & communication | 2024 |
| Amat Properties Limited | Real estate | 2019 |
| Amauua Ltd | Wholesale & retail | 2021 |
| Amaxx Ltd | Administrative & support | 2024 |
| Amaya Transport Ltd | Transport & logistics | 2025 |
| AMAYA23 Limited | Wholesale & retail | 2024 |
| Amayz Ltd | Administrative & support | 2019 |
| Amayzen Ltd | Wholesale & retail | 2024 |
| Amaz Dealz Ltd | Wholesale & retail | 2025 |
| Amaz Dealzz Ltd | Wholesale & retail | 2026 |
| Amazing AH Deliveries Ltd | Administrative & support | 2026 |
| Amazing Asia Limited | Hospitality | 2017 |
| Amazing Cleaning Solutions Limited | Administrative & support | 2025 |
| Amazing Foods Ltd | Hospitality | 2019 |
| Amazing Grace Care Services Limited | Health & social care | 2023 |
| Amazing Gracey Caterings Limited | Hospitality | 2023 |
| Amazing Longlife Ltd | Wholesale & retail | 2026 |
| Amazing Longling Ltd | Wholesale & retail | 2026 |
| Amazing Prices Ltd | Wholesale & retail | 2009 |
| Amazing Projects Limited | Manufacturing | 2007 |
| AMAZINGDEALS65 Ltd | Wholesale & retail | 2026 |
| Amaznix Ltd | Wholesale & retail | 2023 |
| Amazon Campers Ltd | Wholesale & retail | 2023 |
| Amazon Courier Limited | Transport & logistics | 2025 |
| Amazon Housing Limited | Construction | 2024 |
| Amazon Logistics EU Limited | Transport & logistics | 2026 |
| Amazon Talwinder Ltd | Wholesale & retail | 2024 |
| Amazone Goods Ltd | Wholesale & retail | 2024 |
| Amazone International Ltd | Wholesale & retail | 2019 |
| Amazonia Restaurant Limited | Hospitality | 2017 |
| AMB Accountants Limited | Professional & scientific | 2012 |
| AMB Bereavement Organisation Ltd | Financial services | 2022 |
| AMB Elite Ltd | Wholesale & retail | 2025 |
| AMB Landscaping & Building Services Ltd | Construction | 2002 |
| AMB News Limited | Information & communication | 2022 |