| Edge Homecare Services Ltd | Health & social care | 2024 |
| Edge Innovation Limited | Administrative & support | 2015 |
| Edge Power Generation & Utility Companies Limited | Extraterritorial | 2008 |
| Edgware Bayis Ltd | Real estate | 2020 |
| Education by C and S Ltd | Education | 2019 |
| Education NE Ltd | Education | 2022 |
| Education World Limited | Administrative & support | 2005 |
| Edward Mocatta Limited | Professional & scientific | 2010 |
| Edward Waugh & SON Limited | Households | 2012 |
| Edwards Land Services Limited | Professional & scientific | 2013 |
| EE77 Property Limited | Households | 2023 |
| EEC Assets Limited | Administrative & support | 2013 |
| Eeconnect Ltd | Information & communication | 2016 |
| Efutura Ltd | Wholesale & retail | 2023 |
| EH (Leicester) Limited | Construction | 2023 |
| Eilansgate LLP | | 2015 |
| Eirsafe Limited | Professional & scientific | 2012 |
| EJS Estates Ltd | Real estate | 2020 |
| EL Investments Limited | Real estate | 1959 |
| EL Olam Building Properties Limited | Real estate | 2025 |
| EL Quds Estates Ltd | Real estate | 2022 |
| EL Roboto Limited | Information & communication | 2008 |
| Elaa Electrical Ltd | Construction | 2023 |
| Elastic Construction PM Ltd | Construction | 2023 |
| Elastic Fleet Ltd | Other services | 2022 |
| Elastic Fusion Ltd | Administrative & support | 2023 |
| Elastic Holdings Ltd | Financial services | 2022 |
| Elastic Hospitality & Leisure Group Ltd | Hospitality | 2022 |
| Elastic Jobros Holdings Ltd | Financial services | 2023 |
| Elastic Partnership Holdings Ltd | Financial services | 2023 |
| Elastic Property Investments Ltd | Real estate | 2022 |
| Elastic Services Group Ltd | Financial services | 2023 |
| Elastic Services Ltd | Professional & scientific | 2022 |
| Elastic Services PM Ltd | Administrative & support | 2011 |
| Elec Rich Ltd | Construction | 2017 |
| Electric East Limited | Hospitality | 2011 |
| Electric Horseless Carriages Ltd | Manufacturing | 2022 |
| Electrical Quick Cert Ltd | Construction | 2026 |
| Electro Technical Consultancy Ltd | Construction | 2022 |
| Electrompower Ltd | Construction | 2025 |
| Electronic Design Engineering Limited | Professional & scientific | 2012 |
| Electrosec Solutions Ltd | Construction | 2019 |
| Electrosoup Ltd | Information & communication | 2020 |
| Electrotechnical and Inspection Ltd | Construction | 2021 |
| Eleea Health Limited | Health & social care | 2022 |
| Elevate Estate Media Limited | Professional & scientific | 2026 |
| Elevate Performance Studio Limited | Arts & recreation | 2025 |
| Elidun Ltd | Real estate | 2021 |
| Elite Blinds North East Ltd | Wholesale & retail | 2019 |
| Elite Flooring Group Limited | Construction | 2024 |
| Elite Interiors NE Ltd | Construction | 2025 |
| Elite JET Cleaning Services Ltd | Administrative & support | 2026 |
| Elite Renovations NE Ltd | Construction | 2025 |
| Elite Security NE Ltd | Administrative & support | 2025 |
| Elite Sports Services Limited | Arts & recreation | 2025 |
| Elizabeth Rose Care Limited | Health & social care | 2016 |
| ELLAGRAY22 Limited | Other services | 2021 |
| Elliis Limited | Wholesale & retail | 2025 |
| Ellington Homes Limited | Construction | 2024 |
| Elliott Architects Limited | Professional & scientific | 2014 |
| Ello Properties Ltd | Real estate | 2025 |
| ELM Alliance Limited | Health & social care | 2016 |
| ELM Property Investments LLP | | 2005 |
| ELM Reversions Limited | Real estate | 2005 |
| ELM Tree Car Sales Ltd | Wholesale & retail | 2016 |
| Elmwood Properties NE Ltd | Real estate | 2025 |
| Elouquinn Property Ltd | Households | 2026 |
| Elring Parts Limited | Wholesale & retail | 1995 |
| Elrose 1 Ltd | Real estate | 2020 |
| Elstho Ltd | Real estate | 2021 |
| ELSTHO24 Limited | Real estate | 2022 |
| Eltayeb Ltd | Health & social care | 2018 |
| Elul Ltd | Extraterritorial | 2011 |
| Elusive Shift Limited | Information & communication | 2025 |
| ELY Contracts Ltd | Professional & scientific | 2024 |
| Elzco Ltd | Information & communication | 2017 |
| Em-Tech Enterprises Limited | Wholesale & retail | 2018 |
| Emaan and Bros Limited | Real estate | 2020 |
| Emaan Locums Ltd | Wholesale & retail | 2026 |
| Embellish Catering Ltd | Hospitality | 2025 |
| Embells CIC | Hospitality | 2022 |
| Embers of Strength Ltd | Arts & recreation | 2026 |
| EMD Afro Store Limited | Wholesale & retail | 2025 |
| Emery Estates NE Limited | Real estate | 2020 |
| Emes Savings Ltd | Wholesale & retail | 2010 |
| EMH Hedley Ltd | Real estate | 2020 |
| Emiola Aesthetics Ltd | Other services | 2025 |
| Emirates Ltd | Real estate | 2012 |
| Emis NUG Services Limited | Administrative & support | 1998 |
| Emmanuel House Holistic Therapy Cancer Centre CIC | Other services | 2025 |
| Empire Properties (NE) Ltd | Real estate | 2026 |
| Empowered North Ltd | Education | 2024 |
| Empowerfx Ltd | Information & communication | 2026 |
| Empowering Mind Therapies Ltd | Health & social care | 2020 |
| Emuna Properties Ltd | Real estate | 2026 |
| EN Pointe Photography Ltd | Professional & scientific | 2018 |
| END Point Assessment Partnership Ltd | Extraterritorial | 2020 |
| Endacott Estates Ltd | Real estate | 2024 |
| Endeavour Leasing Limited | Administrative & support | 2003 |
| Endeavour Leisure (UK) Ltd | Arts & recreation | 2012 |