| ALB UK Construction & Development Ltd | Construction | 2026 |
| Altin Holding Ltd | Real estate | 2015 |
| Aluvision UK Ltd | Wholesale & retail | 2025 |
| Ansomat Ltd | Wholesale & retail | 2008 |
| Battlefield History Ltd | Information & communication | 2019 |
| Belgian-Luxembourg Chamber of Commerce in Great Britain (Incorporated) | Other services | 1913 |
| Belvas UK Ltd | Manufacturing | 2025 |
| Bestmix Software UK Ltd | Information & communication | 2024 |
| Black & White Productions Limited | Arts & recreation | 2021 |
| Boumatic Gascoigne Melotte UK Ltd | Manufacturing | 2021 |
| Cadcam Technology Limited | Information & communication | 1985 |
| Calsa Fresh UK Ltd | Wholesale & retail | 2023 |
| CBS Concrete Products Ltd | Manufacturing | 2015 |
| Chalo Chai Ltd | Wholesale & retail | 2022 |
| CMD Wealth Management Ltd | Financial services | 2016 |
| Cole Commercial Services Limited | Wholesale & retail | 2022 |
| Comet Recycling UK Ltd | Extraterritorial | 2019 |
| CP Fintech AI Solutions Ltd | Information & communication | 2024 |
| Crisp Sales Development Ltd | Manufacturing | 2014 |
| Cutts & Hemingway Estuarine Ecology and Management Ltd | Professional & scientific | 2019 |
| Dankro Ltd | Professional & scientific | 2015 |
| Davevivimplants Limited | Health & social care | 2019 |
| Delavi UK Ltd | Wholesale & retail | 2019 |
| Dobbelaere Fashion Ltd | Professional & scientific | 2022 |
| Dvnf Ltd | Wholesale & retail | 2020 |
| E&C London Ltd | Professional & scientific | 2011 |
| E-Bo Industries Ltd | Wholesale & retail | 2020 |
| Eco Plan Hull Ltd | Construction | 2014 |
| Euroquartz (U.K.) Limited | Wholesale & retail | 2014 |
| EWT Estates Limited | Professional & scientific | 2013 |
| Eyeonlinetv UK Ltd | Information & communication | 2024 |
| Floorify Ltd | Wholesale & retail | 2022 |
| Food N'Joy Ltd | Extraterritorial | 2022 |
| Fresh Food Impex UK Ltd | Wholesale & retail | 2019 |
| Geldof Recycling Ltd | Water & waste | 2009 |
| Ginger Jack Ltd | Wholesale & retail | 2026 |
| Global MED Reach Ltd | Professional & scientific | 2025 |
| Gouda Refractories UK Ltd | Manufacturing | 2020 |
| Greatway Foods Ltd | Wholesale & retail | 2026 |
| Group Nivelles Ltd | Wholesale & retail | 2017 |
| GUS & Stella Ltd | Professional & scientific | 2013 |
| Heat Therm Limited | Construction | 2011 |
| Heisenberg Corporation Ltd | Wholesale & retail | 2022 |
| Ideas Afresh Ltd | Administrative & support | 2009 |
| International Spice and Food Import UK Ltd | Wholesale & retail | 2019 |
| Istrength Ltd | Wholesale & retail | 2015 |
| Jacob Company Luggage Ltd | Manufacturing | 2021 |
| Joris Van Apers Ltd | Construction | 2025 |
| Klaasen UK Ltd | Wholesale & retail | 2024 |
| Klingele Chocolade Ltd | Wholesale & retail | 2022 |
| Kriket UK Ltd | Wholesale & retail | 2024 |
| Laszlo Karsai Pathology UK Ltd | Health & social care | 2012 |
| LCJ Trading Limited | Health & social care | 2019 |
| Libeert Ltd | Wholesale & retail | 2024 |
| Lineage Limited | Wholesale & retail | 2006 |
| Magics Technologies Ltd | Wholesale & retail | 2018 |
| Maris Piper Ltd | Wholesale & retail | 2023 |
| Marlinks Monitoring Services Ltd | Professional & scientific | 2024 |
| Maselis Cereals Ltd | Wholesale & retail | 2019 |
| Mdpdg Ltd | Wholesale & retail | 2024 |
| Meditech Health Automation Ltd | Wholesale & retail | 2024 |
| Mega 2000 Limited | Construction | 1978 |
| Molecular Plasma Group UK Ltd | Wholesale & retail | 2020 |
| Mulder Natural Foods UK Ltd | Wholesale & retail | 2019 |
| Muvantex UK Ltd | Wholesale & retail | 2018 |
| Myukoffice Ltd | Professional & scientific | 2004 |
| Oneflor UK Ltd | Wholesale & retail | 2020 |
| Oper Credits Ltd | Information & communication | 2020 |
| Ortis UK Ltd | Wholesale & retail | 2022 |
| Ozsanlav Investments Ltd | Construction | 2001 |
| Pembroke Road Press Ltd | Information & communication | 2013 |
| Picanol UK Ltd | Manufacturing | 2022 |
| Pierre Marcolini UK Ltd | Wholesale & retail | 2012 |
| Pluribus Omnia Ltd | Wholesale & retail | 2020 |
| Profirst UK Ltd | Other services | 2007 |
| Quartermaster Inspector UK Ltd | Wholesale & retail | 2025 |
| Ravical Ltd | Administrative & support | 2025 |
| Red International Communication Limited | Professional & scientific | 2011 |
| Robert & Victor Ltd | Wholesale & retail | 2018 |
| S-Company Ltd | Wholesale & retail | 2011 |
| Savic Group Ltd | Wholesale & retail | 2025 |
| Seastex Ltd | Manufacturing | 2021 |
| Showpad Ltd | Information & communication | 2015 |
| Smoofl Ltd | Wholesale & retail | 2025 |
| SO Fair SO Good Ltd | Wholesale & retail | 2024 |
| Spaas Candles UK Ltd | Wholesale & retail | 2021 |
| THE Hideaway Nails & Beauty Limited | Other services | 2020 |
| THE Treehouse Yorkshire Limited | Health & social care | 2019 |
| Total Trade Windows Limited | Construction | 2009 |
| Trust Chem UK Pigments Ltd | Wholesale & retail | 2021 |
| Turtle Cereals Ltd | Wholesale & retail | 2023 |
| Tweave Ltd | Information & communication | 2024 |
| Valley of Tea Ltd | Wholesale & retail | 2024 |
| Varo Tools UK Ltd | Wholesale & retail | 2022 |
| Verwater Tank & Industrial Services Ltd | Manufacturing | 2026 |
| VMA Midlands Ltd | Construction | 2015 |
| Welton Business Park Limited | Real estate | 2013 |
| Yeatapp Ltd | Information & communication | 2024 |
| Yugen Drinks Ltd | Wholesale & retail | 2025 |