| Elifis CIC | Public administration | 2026 |
| Elisangela Prophylaxis Limited | Extraterritorial | 2023 |
| Elisium Properties Ltd | Real estate | 2024 |
| Elite & Co Accountancy Limited | Professional & scientific | 2022 |
| Elite Architectural Metalwork Ltd | Financial services | 2012 |
| Elite Dragon Martial Arts Limited | Arts & recreation | 2021 |
| Elite Kitchen Cabinets UK Ltd | Manufacturing | 2025 |
| Elite London(Uk) Limited | Construction | 2016 |
| Elite Probuild Limited | Construction | 2025 |
| Elite Sign Print Group Limited | Manufacturing | 2025 |
| Ella Car Sales Ltd | Wholesale & retail | 2025 |
| Ellite Holdings Limited | Real estate | 2025 |
| Elmek Services Ltd | Manufacturing | 2013 |
| Elsprintio Ltd | Information & communication | 2024 |
| Elvis Power Cleaning Limited | Administrative & support | 2024 |
| Emaan Transport Ltd | Transport & logistics | 2022 |
| Embuzz Ltd | Construction | 2024 |
| Emeh D & N Ltd | Health & social care | 2022 |
| Emerald Assets Limited | Construction | 2024 |
| Emerson Warwick Limited | Information & communication | 2009 |
| Emesco Limited | Health & social care | 2004 |
| Emik Group Ltd | Wholesale & retail | 2025 |
| Emmachris Ltd | Public administration | 2023 |
| EMO International Property Sales Limited | Real estate | 2003 |
| Emperors Scissors (B-Ham) Ltd | Other services | 2020 |
| Empire Medical Clinic Ltd | Health & social care | 2020 |
| Empol Ltd | Transport & logistics | 2019 |
| EMPORIUM@156 Limited | Real estate | 2020 |
| Empower Express Ltd | Transport & logistics | 2025 |
| Enable Design Ltd. | Manufacturing | 2012 |
| Endole Ltd | Information & communication | 2014 |
| Energywatch Solutions Limited | Professional & scientific | 2010 |
| Enigma Trans Ltd | Transport & logistics | 2019 |
| Enjoytix Ltd | Information & communication | 2021 |
| Enterprise Caribbean Inc. Limited | Wholesale & retail | 2014 |
| Enterprise Cleaning Services Oldbury Ltd | Administrative & support | 2023 |
| Enterprise Garage (Oldbury) Ltd | Wholesale & retail | 2017 |
| Entrust Limited | Professional & scientific | 1995 |
| Environmental Excellence Cleaning Specialists Limited | Professional & scientific | 2023 |
| Environmental Trust Scheme Regulatory Body | Professional & scientific | 1996 |
| Envy Events Ltd | Hospitality | 2024 |
| Equinimity Ltd | Professional & scientific | 2023 |
| Eraways Ltd | Wholesale & retail | 2026 |
| Erlasfba Ltd | Wholesale & retail | 2023 |
| Ermine Assets Limited | Real estate | 2010 |
| Ermine Commercial Limited | Financial services | 2020 |
| Ermine Strategic Land Limited | Construction | 2025 |
| ES KAM Ltd | Wholesale & retail | 2026 |
| Essenceijn Ltd | Other services | 2025 |
| Essential Supplies (West Midlands) Limited | Wholesale & retail | 2025 |
| Estatelet Ltd | Real estate | 2024 |
| ET Trans Ltd | Transport & logistics | 2022 |
| Etea Property Limited | Households | 2023 |
| ETF (UK) Limited | Professional & scientific | 2012 |
| Etysix Ltd | Manufacturing | 2023 |
| EU Property Link Ltd | Households | 2020 |
| Eunice World Clothing Ltd | Manufacturing | 2020 |
| Euro Label Products Limited | Manufacturing | 2019 |
| Euronet Logistics Limited | Extraterritorial | 2017 |
| Europe Food Limited | Wholesale & retail | 2026 |
| Everbuild Solutions Ltd | Construction | 2025 |
| Everest Roofing and Building Ltd | Construction | 2022 |
| Evergreen Ecohomes Ltd | Construction | 2025 |
| Evergreen UK. Ltd | Manufacturing | 2019 |
| Everkind Care Solutions Ltd | Administrative & support | 2025 |
| Everrise Estates Ltd | Real estate | 2026 |
| Everycare Rugby & Warwickshire Limited | Health & social care | 2023 |
| Everydeal Ventures Ltd | Wholesale & retail | 2023 |
| Evofluid Hydraulics UK Limited | Wholesale & retail | 2016 |
| Evolution Cooling Limited | Professional & scientific | 2019 |
| Excellence Learning Limited | Education | 2015 |
| EXP Consultancy Ltd | Professional & scientific | 2020 |
| Expat US Tax Limited | Professional & scientific | 2019 |
| Expert Tax Accountants Ltd | Professional & scientific | 2020 |
| Explore Education Hub Ltd | Education | 2024 |
| Express Bonding Services Limited | Manufacturing | 1989 |
| EXPRESS4U Ltd | Transport & logistics | 2019 |
| Exsells Commercials & Transport Logistics Ltd | Transport & logistics | 2024 |
| Extraction & Ventilation Cleaning Solutions Ltd | Energy | 2017 |
| EYE K Optics Ltd | Health & social care | 2023 |
| F&S Property Management Services Ltd | Real estate | 2023 |
| F9 Events Ltd | Hospitality | 2021 |
| Fabilleo Services Ltd | Construction | 2024 |
| Fagrhope Limited | Health & social care | 2022 |
| Fairdeal Securities Ltd | Real estate | 2022 |
| Fairtax Accounting MB Limited | Professional & scientific | 2025 |
| Faith and Hope 1 Limited | Health & social care | 2016 |
| FAITH2FACE Ltd | Professional & scientific | 2025 |
| Farabi Sports Limited | Wholesale & retail | 2014 |
| Faral Group Ltd | Wholesale & retail | 2022 |
| Farhana Enterprise Ltd | Wholesale & retail | 2025 |
| Fast Track Homes Ltd | Real estate | 2025 |
| Fast Track Tyres Ltd | Wholesale & retail | 2025 |
| Fastagos Limited | Professional & scientific | 2015 |
| Fastagos RE Limited | Real estate | 2016 |
| Fatcat Group Ltd | Real estate | 2019 |
| Fateh Interior Ltd | Professional & scientific | 2026 |
| Fatima Day Nursery Ltd | Health & social care | 2017 |
| Fatmus Ltd | Administrative & support | 2019 |
| FED Builders Ltd | Construction | 2020 |