| ED Enterprises Ltd | Wholesale & retail | 2022 |
| ED Foods Limited | Wholesale & retail | 2025 |
| ED Hamilton Music Editing Ltd | Arts & recreation | 2024 |
| ED Stivala Limited | Wholesale & retail | 2012 |
| Edamel Ltd | Wholesale & retail | 2020 |
| Edanmar Developments Limited | Construction | 2016 |
| Edbr Global Ltd | Manufacturing | 2025 |
| Edbridge Ltd | Education | 2023 |
| Edcentra Private Limited | Wholesale & retail | 2022 |
| Eddy Loves Hair Ltd | Other services | 2021 |
| Eddyfi Holding UK Ltd | Financial services | 2016 |
| Eddyfi UK Limited | Manufacturing | 1999 |
| Edem Support & Care Ltd | Health & social care | 2017 |
| Edemcare Limited | Health & social care | 2025 |
| Eden & K Solutions Ltd | Construction | 2022 |
| Eden Academy of Music & Sound UK Ltd | Education | 2026 |
| Eden Bay Taxis Limited | Transport & logistics | 2020 |
| Eden Clinical Services Gastroenterology Limited | Health & social care | 2021 |
| Eden Clinical Services Oncology Limited | Health & social care | 2021 |
| Eden Clinical Services Ophthalmology Limited | Health & social care | 2021 |
| Eden Luxe Construction Ltd | Construction | 2018 |
| Eden Wholesale Plants Ltd | Wholesale & retail | 2023 |
| Eden Wills and Trusts Ltd | Professional & scientific | 2020 |
| Edenlodge Associates Limited | Hospitality | 2003 |
| Edgal IT Ltd | Information & communication | 2015 |
| Edgar Catering Limited | Hospitality | 2016 |
| Edge & Anchor Ltd | Professional & scientific | 2026 |
| Edge Fire and Security Ltd | Administrative & support | 2019 |
| Edge Hydro Investments Ltd | Financial services | 2020 |
| Edge IT Holdings (UK) Limited | Financial services | 2013 |
| Edge IT Systems Limited | Information & communication | 2012 |
| Edge on Holding Limited | Real estate | 2023 |
| Edge on Property Limited | Real estate | 2015 |
| Edge Properties (Midlands) Limited | Real estate | 2018 |
| Edge Ventilation Ltd | Construction | 2017 |
| EDGE360 Outsourcing Limited | Administrative & support | 2024 |
| Edgefinity Ltd | Wholesale & retail | 2024 |
| Edileojay Ltd | Administrative & support | 2023 |
| Edis (UK) Limited | Wholesale & retail | 2006 |
| Edisce Consulting Ltd | Professional & scientific | 2012 |
| EDM Chem Ltd | Manufacturing | 2024 |
| EDM Enterprise Ltd | Wholesale & retail | 2024 |
| Edmark INT UK Limited | Other services | 2015 |
| Ednworld Trainings Services (ETS) Ltd | Information & communication | 2020 |
| Edouard-Betsy Ltd | Real estate | 2018 |
| EDS Experts Limited | Manufacturing | 2024 |
| EDT Consulting Limited | Professional & scientific | 2012 |
| Edtek Centre Limited | Education | 2008 |
| EDU Spedition Ltd | Transport & logistics | 2021 |
| Eduard Gabriel Construction Ltd | Construction | 2024 |
| Eduard Vlase Limited | Wholesale & retail | 2025 |
| Edubooks Ltd | Wholesale & retail | 2018 |
| Educare Trading Ltd | Wholesale & retail | 2024 |
| Educated Body Holdings Limited | Arts & recreation | 2018 |
| Educational Services Holdings Limited | Financial services | 2020 |
| Edunexus Global Ltd | Wholesale & retail | 2025 |
| Edunub Limited | Education | 2018 |
| Edushift Ltd | Wholesale & retail | 2018 |
| Eduwise 16 Ltd | Administrative & support | 2024 |
| Edvest UK Limited | Information & communication | 2018 |
| EDW Employee Ownership Trustees Limited | Information & communication | 2019 |
| EDW Technology Holdings Limited | Information & communication | 2006 |
| Edward Jones Design Ltd | Professional & scientific | 2025 |
| Edward Street Dunstable Management Limited | Real estate | 2006 |
| Edward Widdows Ltd | Arts & recreation | 2017 |
| Edward Williams Furniture Ltd | Manufacturing | 2007 |
| Edyt - Transport Ltd | Transport & logistics | 2025 |
| Eeshana Solutions Limited | Information & communication | 2016 |
| Eeve Limited | Other services | 2026 |
| Eezy Autos & Tyres MK Ltd | Wholesale & retail | 2023 |
| EF Roofing &Construction Ltd | Construction | 2021 |
| EFD Corporate Limited | Wholesale & retail | 2007 |
| Efficiency Technologies Limited | Manufacturing | 2009 |
| Efficient GAS Services Ltd | Construction | 2009 |
| Efficient Injection Ltd | Other services | 2024 |
| Effortless Events Ltd | Wholesale & retail | 2017 |
| Effron Ltd | Administrative & support | 2022 |
| Efie Eduane Ltd | Hospitality | 2022 |
| EFM Financial Management Limited | Professional & scientific | 2008 |
| EFM Interims Limited | Administrative & support | 2010 |
| EFR Transport Limited | Transport & logistics | 2016 |
| EGA Technologies Limited | Wholesale & retail | 2026 |
| Egadfads Global Company Ltd | Households | 2025 |
| Egar Ltd | Real estate | 2025 |
| Egeiro Ltd | Information & communication | 2006 |
| EGG Design Build Limited | Construction | 2014 |
| Eggfree Cake Inn MK Limited | Wholesale & retail | 2021 |
| EGL Vaughan Limited | Manufacturing | 2005 |
| Egotosh Ltd | Construction | 2020 |
| Egovita Ltd | Manufacturing | 2021 |
| EGR Europe Limited | Wholesale & retail | 1990 |
| Egress Security Systems Limited | Manufacturing | 2022 |
| Eguard Solutions Limited | Professional & scientific | 2019 |
| EH Data Ltd | Professional & scientific | 2019 |
| EH Sunrise Ltd | Wholesale & retail | 2017 |
| Eighteen November Ltd | Real estate | 2023 |
| Eighteenth Star Ltd | Manufacturing | 2022 |
| Eighteight Property Group Limited | Real estate | 2026 |
| Eighty Nine Investments Limited | Financial services | 2026 |
| EIGHTY8 Plumbing and Heating Ltd | Construction | 2025 |