| Erlas Homes Limited | Construction | 2016 |
| Ermine Local Ltd | Wholesale & retail | 2023 |
| Ermine Services Ltd | Administrative & support | 2026 |
| Ernie's Carpets and Flooring Limited | Construction | 2022 |
| ESC Consulting Ltd | Professional & scientific | 2023 |
| Escapism Leisure Limited | Arts & recreation | 2016 |
| Escapism Shrewsbury Ltd | Arts & recreation | 2025 |
| Escort Vehicle Group Ltd | Transport & logistics | 2021 |
| ESM Service Ltd | Hospitality | 2025 |
| Essential Financial Advice Limited | Professional & scientific | 2016 |
| Essential Property (NW) Limited | Real estate | 2010 |
| Essenwood Consulting Limited | Professional & scientific | 2004 |
| Estates & Property Services Limited | Real estate | 1996 |
| Estuary View Hoylake Management Company Limited | Real estate | 2023 |
| ET Watergate Ltd | Hospitality | 2025 |
| ETA Aviation Ltd | Manufacturing | 2023 |
| Etcclinics Ltd | Real estate | 2025 |
| Etheco Developments Ltd | Construction | 2019 |
| Ethos Chester Management Company Limited | Households | 2004 |
| Etienne Consulting Ltd | Professional & scientific | 2016 |
| Etst 1 Ltd | Financial services | 2025 |
| Etst 2 Ltd | Financial services | 2025 |
| Etta Healthcare Limited | Administrative & support | 2019 |
| Etta Stobs-Stobart Ltd | Wholesale & retail | 2022 |
| EU Solutions Ltd. | Real estate | 2021 |
| Eudaimonlabs Ltd | Information & communication | 2026 |
| Euro Digital Systems (Yorkshire) Ltd | Wholesale & retail | 2009 |
| Euro Digital Systems Limited | Wholesale & retail | 2009 |
| Euro Publishing Consultancy Limited | Administrative & support | 2002 |
| Euro V1 Ltd | Manufacturing | 2014 |
| European Land Acquisition Company Limited | Real estate | 2002 |
| European Property Acquisition Limited | Real estate | 2009 |
| Eurotrend International Limited | Administrative & support | 1966 |
| Eurovest Properties Limited | Financial services | 2003 |
| Eutopia Homes (Gloucester) Limited | Construction | 2021 |
| Eutopia Homes (Kent) Limited | Construction | 2022 |
| Evaise Limited | Professional & scientific | 2014 |
| Evans Caravan Park Limited | Hospitality | 2019 |
| Evans Commercial Services Limited | Construction | 2010 |
| Evans CP (SUB) Limited | Extraterritorial | 2019 |
| Evans Family Holdings Limited | Real estate | 2021 |
| Evans Maintenance Services Limited | Construction | 2004 |
| Evansdale Ltd | Financial services | 2025 |
| Evcc Ltd | Construction | 2021 |
| EVE Charging Limited | Transport & logistics | 2022 |
| EVE Sharpe Ltd | Health & social care | 2023 |
| Evelyn & Mayflower Capital Ltd | Real estate | 2017 |
| Event Sound Limited | Administrative & support | 2006 |
| Event Supplies Limited | Education | 2004 |
| Eventfilming.Com Ltd | Information & communication | 2018 |
| Events With Appeal Limited | Other services | 2003 |
| Events@Jax Ltd | Hospitality | 2025 |
| Eventus Engineering Ltd | Manufacturing | 2025 |
| Evercold Holdings Ltd | Construction | 2021 |
| Evercold Technical Services Limited | Construction | 2010 |
| Everdry Construction Limited | Construction | 2009 |
| Everik Building Services Limited | Real estate | 1998 |
| Everik Limited | Real estate | 1967 |
| Everlong Songs Ltd | Information & communication | 2023 |
| Eversheds Holdings Limited | Construction | 2020 |
| Eversley Court Management Company (Wrexham) Limited | Households | 2020 |
| Everton Park Gymnastics Club Limited | Arts & recreation | 2021 |
| Every Kind of CUB Ltd | Manufacturing | 2025 |
| Everyday Maternity Limited | Wholesale & retail | 2007 |
| Everyone CAN Craft CIC | Other services | 2021 |
| Evidenced Education Limited | Education | 2021 |
| Evident Quality Ltd | Administrative & support | 2016 |
| Evocators Group Ltd | Manufacturing | 2018 |
| Evoke Architecture Limited | Professional & scientific | 2021 |
| Evoke Visualisations Limited | Information & communication | 2023 |
| Evotekk Ltd | Construction | 2021 |
| Ewloe Heath Management Company Limited | Households | 2006 |
| Excel TM Group Ltd | Professional & scientific | 2019 |
| Excent UK Limited | Professional & scientific | 2020 |
| Exchequer Contracts Ltd | Administrative & support | 2022 |
| Exchequer PSC Ltd | Administrative & support | 2025 |
| Exchequer Site Services Ltd | Administrative & support | 2025 |
| Exec Cars Ltd | Transport & logistics | 2025 |
| Execme Ltd | Professional & scientific | 2019 |
| Executive Events Ltd | Professional & scientific | 2013 |
| Executive Homes Properties Ltd | Real estate | 2014 |
| Executive Integrated Services Limited | Administrative & support | 2003 |
| Executive Safety and Risk Services (Esrs) Limited | Professional & scientific | 2012 |
| Exhaust Tooling Limited | Manufacturing | 2001 |
| Exira Limited | Extraterritorial | 2013 |
| Exitex (UK Sales) Limited | Wholesale & retail | 2020 |
| Expandcart Ltd | Wholesale & retail | 2025 |
| Experience Life Differently Limited | Extraterritorial | 2015 |
| Expert Projects Ltd | Construction | 2012 |
| Expert PT Ltd | Other services | 2015 |
| Express Vehicle Sales Limited | Wholesale & retail | 2004 |
| Exquisite Party Hire Ltd | Wholesale & retail | 2023 |
| EYE Farm Innovative Dairy Solutions Ltd | Agriculture & fishing | 2024 |
| Eyebrows Chester Ltd | Other services | 2023 |
| Eyebrows of Chester Limited | Other services | 2024 |
| EZ Advertisements Ltd | Professional & scientific | 2021 |
| F & F Partner Limited | Hospitality | 2026 |
| F & O Developments Ltd | Construction | 2016 |
| F & O Property (Cheshire) Limited | Real estate | 2021 |
| F a Robinson Limited | Agriculture & fishing | 2008 |