| Elis Therapist Ltd | Other services | 2019 |
| Elishasons Limited | Manufacturing | 2024 |
| Elite at Home Ltd | Health & social care | 2023 |
| Elite Audiology & Medicare Recruitment Limited | Administrative & support | 2023 |
| Elite Builds Construction Limited | Manufacturing | 2026 |
| Elite Community Ultrasound Ltd | Professional & scientific | 2017 |
| Elite Finish Solutions Ltd | Wholesale & retail | 2021 |
| Elite Garage Doors Kent Ltd | Construction | 2024 |
| Elite Ledgers Ltd | Professional & scientific | 2019 |
| Elite Operations PVT Ltd | Hospitality | 2020 |
| Elite Paving Southeast Ltd. | Construction | 2020 |
| Elite Property Repairs Ltd | Construction | 2023 |
| Elite Real Estate PVT Ltd | Real estate | 2024 |
| Elite Repair Solutions Ltd. | Construction | 2017 |
| Elite-Smart Athletes Ltd | Education | 2024 |
| Elival Ltd | Health & social care | 2024 |
| Eliza's Choice Ltd | Wholesale & retail | 2025 |
| Elizabeth Aesthetics Limited | Other services | 2022 |
| Elizabeth House Aylesbury Limited | Real estate | 2021 |
| Ellery Lift Services Ltd | Construction | 2018 |
| Ellingham Auto Solutions Limited | Wholesale & retail | 2025 |
| Elliott Klooss Advisory Ltd | Professional & scientific | 2017 |
| Ellipta Limited | Professional & scientific | 1989 |
| Ellis RCL Limited | Construction | 2021 |
| ELM Place (Ashford) Management Company Limited | Households | 2006 |
| ELM PUB Group Ltd | Hospitality | 2024 |
| ELM Tree Property Investments Ltd | Real estate | 2023 |
| Elmsplace Ltd | Real estate | 2022 |
| Elmsted Holdings Limited | Financial services | 2012 |
| Elmsway Residents' Association Limited | Households | 2012 |
| Elmtree Transport & Logistic Solutions Limited | Education | 2015 |
| Elphinstone Brabant Limited | Agriculture & fishing | 2005 |
| Elsivy Property Ltd | Real estate | 2025 |
| Elspeth Beard Limited | Real estate | 2003 |
| Eltom Medical Development Limited | Health & social care | 2010 |
| Elux Holdings Ltd | Wholesale & retail | 2023 |
| Elwick Cleaning Limited | Other services | 2026 |
| Elwick Club Limited(The) | Arts & recreation | 1883 |
| Elwick DRY Cleaners Ltd | Other services | 2018 |
| Elwick DRY Cleaning and Laundry Ltd | Other services | 2022 |
| Elwick Properties Ltd | Real estate | 2023 |
| Elyon Properties Limited | Real estate | 2018 |
| Elysium Web Services Limited | Information & communication | 2022 |
| Elysrainbow Care Service Limited | Health & social care | 2024 |
| Elzched Radiology Services Ltd | Health & social care | 2013 |
| EM Kent Catering Ltd | Hospitality | 2025 |
| EM International Marketing Ltd | Wholesale & retail | 2026 |
| EM International Timbers Limited | Wholesale & retail | 2017 |
| EM Performance Fitness Limited | Arts & recreation | 2025 |
| Em.Moran Ltd | Real estate | 2023 |
| Emaan Property Services Ltd | Real estate | 2026 |
| EMB Development Limited | Real estate | 2025 |
| EMC & Associates Limited | Professional & scientific | 2010 |
| Emcross Ltd | Administrative & support | 2016 |
| EMD Scaffolding Limited | Construction | 2019 |
| Emerson Developments (SE) Limited | Construction | 2020 |
| Emetco Lighting Limited | Wholesale & retail | 1998 |
| Emfb Media Limited | Information & communication | 2024 |
| EMI Privee LP | | 2013 |
| Emiajuka Limited | Wholesale & retail | 2015 |
| Emkai Construction Ltd | Construction | 2024 |
| Emmasten Electrical Limited | Construction | 2020 |
| Emmath Ltd | Financial services | 2025 |
| Emmerich (Berlon) Limited | Extraterritorial | 2000 |
| Emmerich Holdings Limited | Professional & scientific | 1937 |
| Emmerson Gray Ltd | Manufacturing | 2012 |
| Emotion Style Limited | Professional & scientific | 2020 |
| Emotion Wear Limited | Wholesale & retail | 2020 |
| Empathics Wellbeing Limited | Health & social care | 2022 |
| Emperical International Ltd | Wholesale & retail | 2018 |
| Empire 2 Empire Limited | Real estate | 2024 |
| Empire Landscapes and Property Maintenance Ltd | Administrative & support | 2014 |
| EMS Motorworx Limited | Wholesale & retail | 2021 |
| EN & Co. Aesthetics Ltd | Other services | 2025 |
| Enable Building Consultancy Limited | Professional & scientific | 2023 |
| Enabled Solutions Ltd | Professional & scientific | 2024 |
| Enaris Performance Ltd | Wholesale & retail | 2025 |
| Encompass Sales and Marketing Limited | Wholesale & retail | 2024 |
| Energ Electrical Services Limited | Energy | 2023 |
| Energia Sustainable Solutions Limited | Agriculture & fishing | 2012 |
| Energy Elite Athletics Ltd | Arts & recreation | 2026 |
| Energy FOX Contracts Limited | Energy | 2014 |
| Energy Management Workshop Ltd | Energy | 2015 |
| Energy Solutions UK (S.E.) Limited | Administrative & support | 2007 |
| Enfield Guitars Ltd | Extraterritorial | 2008 |
| Engage TFM Consultancy Ltd | Professional & scientific | 2018 |
| Engage With Limited | Professional & scientific | 1998 |
| Engaged Resource Ltd | Administrative & support | 2017 |
| Engineered Structures Limited | Professional & scientific | 2018 |
| Engineering and Properties Ltd | Professional & scientific | 2017 |
| Engineering Ministries International UK | Professional & scientific | 2008 |
| England Pictures Ltd | Information & communication | 2012 |
| English Country Gardeners Limited | Administrative & support | 2010 |
| Engs - Engine & Gearbox Specialists Ltd | Wholesale & retail | 2019 |
| Enhakkore Integrated Clinics Ltd | Health & social care | 2026 |
| Enhanced Automotive Systems Ltd | Professional & scientific | 2011 |
| ENJ Limited | Real estate | 2003 |
| ENR Limited | Real estate | 2022 |
| Envar Composting (North) Limited | Extraterritorial | 2020 |
| Envar Composting (Surrey) Limited | Extraterritorial | 2018 |