| Elite Talent Connection Ltd | Administrative & support | 2023 |
| Elitespire Education Ltd | Education | 2025 |
| Ella & Irad Ltd | Other services | 2022 |
| Elle Zahra Beauty Limited | Wholesale & retail | 2019 |
| Elle Zahra Ltd | Other services | 2019 |
| Elle Zahra Properties Limited | Real estate | 2020 |
| Elles Hair & Well-Being Ltd | Other services | 2019 |
| Elliott Corporation Ltd | Real estate | 2016 |
| Elmfield Vets Ltd | Professional & scientific | 2007 |
| Elmfield Wines Limited | Wholesale & retail | 2010 |
| Elmhouse Childcare Ltd | Education | 2012 |
| Elysian Place Estates Management Limited | Households | 2006 |
| Emaginative Concepts Limited | Information & communication | 2012 |
| Emanuel Business Solutions Limited | Financial services | 2018 |
| Emanuel L&D Solutions Limited | Information & communication | 2015 |
| Embark Marketing Ltd | Other services | 2019 |
| EMC Investment and Consultancy Limited | Real estate | 2017 |
| Emdg Solutions Ltd | Public administration | 2022 |
| Emeeka Ltd | Manufacturing | 2001 |
| Emerald Recruitment Operations Limited | Administrative & support | 2020 |
| Emjd Homes Limited | Real estate | 2022 |
| Emmanuel Enterprises Limited | Health & social care | 2020 |
| Emol Group Ltd | Manufacturing | 2007 |
| Emphire Ltd | Administrative & support | 2016 |
| Empire Flooring Ltd | Construction | 2026 |
| Empowering People Ltd | Information & communication | 2025 |
| Empowers Consulting Ltd | Professional & scientific | 2021 |
| Emtee Healthcare Ltd | Health & social care | 2025 |
| Enahr Ltd | Administrative & support | 2022 |
| Endchoreo Ltd | Education | 2021 |
| Enertrade Consulting Ltd | Information & communication | 2023 |
| Enjoy My Journey Ltd | Administrative & support | 2025 |
| Ennis Moore Ltd | Construction | 2025 |
| Entrepreneurs in Action Limited | Professional & scientific | 2003 |
| Eode Consults Ltd | Health & social care | 2012 |
| EOV Properties Ltd | Real estate | 2025 |
| Ephesus Takeaway Limited | Hospitality | 2021 |
| Epic Catering Services Ltd | Hospitality | 2025 |
| Epic Holidays Ltd | Administrative & support | 2024 |
| Equatech Limited | Information & communication | 2010 |
| ERA Construction Group Ltd | Construction | 2008 |
| Erar Limited | Hospitality | 2002 |
| Erdly Limited | Households | 2021 |
| Erkan Deco Home Limited | Construction | 2020 |
| Erlenmeyer Limited | Information & communication | 2015 |
| Ernest Clearance and Property Services Limited | Water & waste | 2023 |
| ES Garage HH Limited | Wholesale & retail | 2026 |
| Escanho Motion Creative Ltd | Information & communication | 2022 |
| Esher Best K Limited | Extraterritorial | 2018 |
| ESI Care Services Limited | Health & social care | 2020 |
| Eskier Painters & Decorators Limited | Construction | 2022 |
| Esledes Ltd | Transport & logistics | 2016 |
| ESP Investment Management Limited | Administrative & support | 2016 |
| Esrides Ltd | Transport & logistics | 2019 |
| Essential Site Services Limited | Construction | 2015 |
| Essex Performing Arts & Music School Ltd | Education | 2023 |
| Estate Construction Limited | Hospitality | 1999 |
| Esteal Limited | Public administration | 2024 |
| Esthery FUN Childminding Limited | Health & social care | 2017 |
| Eston Property Service Limited | Construction | 2014 |
| Estonel Culture Limited | Wholesale & retail | 2019 |
| Estreham Ltd | Real estate | 2025 |
| Etba Property Limited | Real estate | 2016 |
| Ethacibuilders Ltd | Construction | 2023 |
| Etihaad Trading Limited | Wholesale & retail | 2025 |
| Eulead Ltd | Information & communication | 2017 |
| EV MOT Centre Ltd | Wholesale & retail | 2025 |
| EVC Technical Solutions Ltd | Construction | 2020 |
| EVE Supplies Ltd | Wholesale & retail | 2024 |
| Event Production Management & Design Limited | Administrative & support | 2009 |
| Everdream Limited | Financial services | 2004 |
| Everestate Ltd | Real estate | 2022 |
| Evergreen Power UK Ltd | Construction | 2013 |
| Eversure Construction Limited | Other services | 2009 |
| Evolution UK Group Limited | Construction | 2018 |
| Evolux Building Ltd | Construction | 2020 |
| Evolve Collectibles Ltd | Wholesale & retail | 2026 |
| EWA Property Investments Limited | Real estate | 2026 |
| Executive Search Consultants Limited | Administrative & support | 2008 |
| Exercise Support Solutions Limited | Wholesale & retail | 2007 |
| EXO Court RTM Company Limited | Hospitality | 2009 |
| Expand Partners Ltd | Administrative & support | 2024 |
| Exquisite Interiors Ltd | Construction | 2023 |
| Extra Contracts Limited | Administrative & support | 2000 |
| EYE Music Trust | Arts & recreation | 2005 |
| Eyres Productions Limited | Professional & scientific | 2021 |
| EZE Care Limited | Health & social care | 2014 |
| F & TT Limited | Hospitality | 2020 |
| F Conneely Limited | Construction | 2004 |
| F&J Homes Ltd | Real estate | 2020 |
| F&J Voids Ltd | Households | 2021 |
| F1 Acoustics Company Limited | Professional & scientific | 2012 |
| F8 Forward Solutions Ltd | Professional & scientific | 2023 |
| Fa-Bo Services Limited | Real estate | 2025 |
| Faab Health Limited | Health & social care | 2024 |
| Fabric Leaves Ltd | Wholesale & retail | 2017 |
| Faction Equity Holdings Limited | Professional & scientific | 2015 |
| Fade Culture Ltd | Other services | 2025 |
| Failsafe Security Services Limited | Construction | 1997 |
| Faiz UR Rehman Limited | Wholesale & retail | 2023 |