| Ellis Davies Financial Planning Limited | Financial services | 2017 |
| Ellis James Financial Ltd | Financial services | 2021 |
| Ellis Plumbing Limited | Construction | 2024 |
| Ellis Properties (Bristol) Limited | Professional & scientific | 2004 |
| Ellisec Ltd | Construction | 2025 |
| Ellison Electrical Services Limited | Construction | 2006 |
| Ellison Property Group Ltd | Administrative & support | 2017 |
| Elloisa Care Ltd | Health & social care | 2025 |
| Ellson Homes Limited | Construction | 2004 |
| Elltec Energy Services Ltd | Construction | 2019 |
| ELM (Legal Services) Ltd. | Professional & scientific | 2000 |
| ELM Associates Ltd | Professional & scientific | 2016 |
| ELM Construction (Keynsham) Ltd | Construction | 2016 |
| ELM Court Properties Limited | Households | 1963 |
| ELM Estate Management Limited | Households | 2016 |
| ELM Farm (Bristol) Limited | Construction | 1963 |
| ELM Farm (Holdings) Limited | Real estate | 2007 |
| ELM Hayes Consulting Limited | Information & communication | 2017 |
| ELM Investments (Western) Limited | Wholesale & retail | 1977 |
| ELM Legal Services (Trust Corporation) Ltd | Administrative & support | 2021 |
| ELM Park Leisure Ltd | Arts & recreation | 2025 |
| ELM PV Ltd | Real estate | 2022 |
| ELM Tree House Holidays Limited | Hospitality | 2021 |
| ELM World Ltd | Information & communication | 2020 |
| Elm-Online Ltd | Professional & scientific | 2019 |
| Elma Eats Ltd | Wholesale & retail | 2024 |
| Elma Lodge Investments Limited | Professional & scientific | 2024 |
| Elmbrook Securities Limited | Real estate | 1963 |
| Elmdale 84 Limited | Professional & scientific | 1979 |
| Elmdale Management Limited | Households | 2002 |
| Elmeda Consulting Ltd | Professional & scientific | 2015 |
| Elmer's 2 Necks Ltd | Hospitality | 2026 |
| Elmgrove Lodge Properties Ltd | Real estate | 2025 |
| Elmgrove Surgical Limited | Health & social care | 2020 |
| Elmlea Schools' Trust | Education | 2011 |
| Elmleigh Solutions Limited | Professional & scientific | 2013 |
| Elmore Topco Limited | Information & communication | 2021 |
| Elms Farm (Congresbury) Limited | Agriculture & fishing | 2011 |
| Elms Farm Estates Ltd | Real estate | 2014 |
| Elmsgate Developments Limited | Wholesale & retail | 1986 |
| Elmtree Home Management Ltd | Real estate | 2023 |
| Elmtree Way Management Company Limited | Households | 1981 |
| Elmvault Limited | Real estate | 2026 |
| Elnath Solar Ltd | Energy | 2020 |
| Elnor's Corner Limited | Administrative & support | 2020 |
| Elodea Limited | Health & social care | 2015 |
| Eloise Keightley Limited | Professional & scientific | 2016 |
| Elondale Limited | Manufacturing | 1996 |
| Elondale Properties Ltd | Real estate | 2023 |
| Eloricacare Services Limited | Health & social care | 2021 |
| Elphin Events Limited | Arts & recreation | 2011 |
| Elpi Capital Limited | Other services | 2024 |
| Elpidatech Ltd | Information & communication | 2024 |
| Elroy Airmed Ltd | Health & social care | 2022 |
| Elroy Corporation Ltd | Real estate | 2020 |
| Els-Where Ltd | Administrative & support | 2018 |
| Else. S H Services Limited | Health & social care | 2022 |
| Elsie and Otto Ltd | Administrative & support | 2018 |
| Elsie Glorie Ltd | Real estate | 2026 |
| Elsie Sophia Homes Ltd | Real estate | 2024 |
| Elsolve Ltd | Information & communication | 2025 |
| Elson Installations Ltd | Professional & scientific | 2024 |
| Elstone Consultants Ltd | Professional & scientific | 2024 |
| Eltom FM Ltd | Administrative & support | 2025 |
| Elton House Management Limited | Households | 1983 |
| Elucido Limited | Information & communication | 2004 |
| Elurevia Ltd | Wholesale & retail | 2026 |
| Eluvies Developments Ltd | Real estate | 2016 |
| Eluvo Ltd | Construction | 2026 |
| Elvabode Properties Ltd | Real estate | 2023 |
| Elvatech Ltd | Wholesale & retail | 2014 |
| Elysian (5WT) Limited | Hospitality | 2010 |
| Elysium Property Solutions Limited | Real estate | 2023 |
| Elyzian Hospitality Limited | Financial services | 1997 |
| Eléa Bristol Limited | Manufacturing | 2024 |
| EM Management Ltd | Hospitality | 2021 |
| EM Physical Sciences Limited | Professional & scientific | 2020 |
| EM Styles Ltd | Information & communication | 2025 |
| EM14 Ltd | Real estate | 2021 |
| Emac Construction Ltd | Construction | 2017 |
| Emacist Limited | Health & social care | 2014 |
| Emacist Properties Limited | Real estate | 2025 |
| Emagen Limited | Information & communication | 2016 |
| Email Sense Limited | Information & communication | 2016 |
| Emalex Properties Limited | Real estate | 2024 |
| Eman a Limited | Health & social care | 2026 |
| Emanuel Limited | Transport & logistics | 2026 |
| Emanuel V Ltd | Transport & logistics | 2019 |
| Emart South West Limited | Real estate | 2025 |
| Emaview Plus Limited | Health & social care | 2019 |
| EMB Interiors & Building Solutions Ltd | Construction | 2026 |
| Embassy Design Limited | Professional & scientific | 2019 |
| Embedded Communications Solutions Limited | Professional & scientific | 2016 |
| Ember IT Limited | Information & communication | 2008 |
| Ember Residential Ltd | Real estate | 2026 |
| Ember-Pletts Ltd | Health & social care | 2022 |
| Embers Catering Ltd | Extraterritorial | 2026 |
| Embers Sauna Ltd | Other services | 2025 |
| Emblem Data Limited | Information & communication | 2025 |
| Embodied Healing Limited | Health & social care | 2020 |