| DRK Glass Ltd | Manufacturing | 2019 |
| DRL Solutions Ltd | Administrative & support | 2023 |
| Drosay Co Limited | Professional & scientific | 2024 |
| DRP Decorators Ltd | Construction | 2023 |
| DRUMEA97 Ltd | Construction | 2022 |
| DS Building Renovation Limited | Construction | 2017 |
| DS Home Construction Ltd | Construction | 2023 |
| DS Supermarket Ltd | Wholesale & retail | 2025 |
| DS Tech Limited | Wholesale & retail | 2026 |
| Dsae Ltd | Construction | 2025 |
| DSB Enterprise Ltd | Wholesale & retail | 2023 |
| DSC Science Communication Ltd | Information & communication | 2022 |
| Dschana Ltd | Construction | 2017 |
| DSG Dynamics Ltd | Information & communication | 2023 |
| DSG Roofing Ltd | Construction | 2019 |
| Dsghotra Ltd | Wholesale & retail | 2018 |
| DSJ UK Construction Ltd | Construction | 2017 |
| Dsjp Solutions Ltd | Professional & scientific | 2015 |
| DSK Creation Limited | Wholesale & retail | 2025 |
| DSM (Windsor) Ltd | Real estate | 2021 |
| DSM Properties (UK) Limited | Construction | 2008 |
| DSM Ventures Limited | Real estate | 2005 |
| Dsouza Properties Limited | Real estate | 2018 |
| DSS Group of Services Ltd | Construction | 2024 |
| DTB 2026 Ltd | Real estate | 2026 |
| DTC Traders Limited | Information & communication | 2024 |
| DTN Store UK Ltd | Wholesale & retail | 2025 |
| DUA Residence Ltd | Real estate | 2022 |
| Dudra Food Suppliers Ltd | Wholesale & retail | 2014 |
| Duha Trading Ltd | Wholesale & retail | 2023 |
| Duhaan Transport Ltd | Transport & logistics | 2025 |
| Dunamis Heating & Mechanical Services Limited | Construction | 2013 |
| Dundridge International Development Ltd | Real estate | 2005 |
| Dunedin Hayes Property Management Ltd | Real estate | 2005 |
| Durable Build Construction Limited | Construction | 2022 |
| Durand News Agency Ltd | Manufacturing | 2019 |
| Durgatm Ltd | Construction | 2026 |
| Dutt Limited | Professional & scientific | 2021 |
| DVM Property Ltd | Real estate | 2024 |
| Dvmservices(Uk) Ltd | Construction | 2024 |
| DVS Construction Ltd | Construction | 2019 |
| DVZ Property Investments Limited | Real estate | 2023 |
| DWK (Dobson, Weingarten & Kaplan) Limited | Arts & recreation | 2025 |
| DY Import & Export Ltd | Hospitality | 2024 |
| Dymond Homes Development Ltd | Real estate | 2022 |
| Dynamic Alloys Ltd | Wholesale & retail | 2023 |
| Dynamic Construct Ltd | Construction | 2026 |
| Dynamic Edge Renovations Ltd | Construction | 2024 |
| Dynamic Executive Ltd | Transport & logistics | 2020 |
| Dynamic Tyres & Wheels Ltd | Wholesale & retail | 2025 |
| Dynamics Ailink Ltd | Information & communication | 2024 |
| Dysy Ltd | Construction | 2018 |
| Dysyen Ltd | Construction | 2024 |
| E Commerce ZEE Box Limited | Wholesale & retail | 2024 |
| E K Roofing London Ltd | Transport & logistics | 2025 |
| E Robson Electrical Ltd | Construction | 2018 |
| E&A Graphics LAB Ltd | Manufacturing | 2026 |
| E&K Developments Ltd | Construction | 2026 |
| E&M Roofing & Construction Ltd | Construction | 2024 |
| E&S Ventures Ltd | Construction | 2025 |
| E&V Trading Ltd | Real estate | 2024 |
| E-Wholesale Ltd | Wholesale & retail | 2021 |
| Eagle Cash & Carry Limited | Wholesale & retail | 2007 |
| Eagle EYE Construction Ltd | Construction | 2023 |
| Eagle Eyes Services Ltd | Administrative & support | 2024 |
| Eagle Line Group Ltd | Transport & logistics | 2025 |
| Eagle Magic UK Ltd | Wholesale & retail | 2019 |
| Eagle NAS Ltd | Wholesale & retail | 2025 |
| Eagle Steel Holdings Limited | Financial services | 2025 |
| Eagle Steel Properties Limited | Real estate | 2025 |
| Eagle TS Global Ltd | Manufacturing | 2025 |
| Eagleview Roofing Ltd | Construction | 2023 |
| Ealing Pita Ltd | Hospitality | 2026 |
| Ealing Shoe Company Ltd | Wholesale & retail | 2008 |
| Ealing Star Limited | Wholesale & retail | 2020 |
| East Street Kitchen Limited | Hospitality | 2018 |
| Eastbourne Indian & Nepalese Spice Ltd | Hospitality | 2025 |
| Eastcote Care Providers Limited | Health & social care | 2019 |
| Eastcrest Ltd | Wholesale & retail | 2025 |
| Eastern Promise (Health) Limited | Health & social care | 2023 |
| Easy Concrete Services Ltd | Manufacturing | 2015 |
| Easy Home Move Ltd | Transport & logistics | 2025 |
| Easy Logistic Transport Limited | Transport & logistics | 2024 |
| Eaton Warehouse Ltd | Wholesale & retail | 2018 |
| Eazy Motors Ltd | Wholesale & retail | 2025 |
| Eazytrade Ltd | Wholesale & retail | 2024 |
| EB Central Services Limited | Financial services | 1983 |
| Ebisu Services Ltd | Financial services | 2020 |
| Ebony (UK) Ltd | Wholesale & retail | 2014 |
| Ebook Hive Ltd | Information & communication | 2026 |
| Ebyangtc Ltd | Transport & logistics | 2019 |
| Ecca Limited | Manufacturing | 2017 |
| Eco Casa Ltd | Real estate | 2020 |
| Eco Clean Spaces Ltd | Administrative & support | 2026 |
| Eco Design and Build Ltd | Construction | 2022 |
| Eco DRY Cleaners Ltd | Other services | 2025 |
| Eco Heating & Plumbing Solutions Ltd. | Construction | 2018 |
| Eco MIN Limited | Professional & scientific | 2018 |
| Eco Xpress Limited | Construction | 2025 |
| Eco-Source Solution Ltd | Construction | 2025 |