| El-Shaddai Consultancy Ltd | Administrative & support | 2022 |
| Eland Psychological Services Limited | Health & social care | 2021 |
| Elansys Limited | Manufacturing | 2014 |
| Elara Homes London Ltd | Wholesale & retail | 2025 |
| ELD Commercial Holdings Ltd | Administrative & support | 2025 |
| ELD Properties Limited | Administrative & support | 2009 |
| ELD Residential Limited | Real estate | 2014 |
| Elderly Persons Social Centre Ltd | Extraterritorial | 2023 |
| Eldon Engineering Co. Limited | Professional & scientific | 2008 |
| Eldon Flow Equipment Limited | Professional & scientific | 1987 |
| Eldon Limited | Construction | 1986 |
| Eldon Tool and Engineering Limited | Manufacturing | 1975 |
| Eldon Tool Company Limited | Professional & scientific | 1989 |
| Elearncollege Ltd | Education | 2015 |
| Electric AL Midlands Ltd | Construction | 2021 |
| Electric Golf Buggies Ltd | Administrative & support | 2006 |
| Electric Species Ltd | Construction | 2026 |
| Electrical Distribution Services (Continental) Limited | Professional & scientific | 2013 |
| Electrical Unit Limited | Construction | 2015 |
| Electrification Solutions Limited | Professional & scientific | 2014 |
| Electromek Ltd. | Manufacturing | 2024 |
| Electronic Trade (UK) Ltd | Wholesale & retail | 2011 |
| Electronics Recycle Ltd | Other services | 2026 |
| Electronics Salers Ltd | Administrative & support | 2025 |
| Elegant Brickwork Ltd | Construction | 2024 |
| Elegant Coffee Ltd | Wholesale & retail | 2024 |
| Elegant Property Development Ltd | Construction | 2025 |
| Element Interiors Northampton Limited | Construction | 2020 |
| Elenta Services Ltd | Wholesale & retail | 2014 |
| Elephant at 6 Pence Ltd | Wholesale & retail | 2022 |
| ELEV8 Hub CIC | Education | 2025 |
| ELEV8 Solutions Ltd | Construction | 2018 |
| Elevate HER Coaching Ltd | Professional & scientific | 2024 |
| Elevate Media International Limited | Other services | 2025 |
| Elevate Products Limited | Wholesale & retail | 1947 |
| Eleven 11 Care Ltd | Health & social care | 2024 |
| ELG102 Ltd | Professional & scientific | 2021 |
| Elif Food Wholesale Ltd | Wholesale & retail | 2025 |
| Elipos Systems Limited | Information & communication | 2020 |
| Elisa Luxe Ltd | Wholesale & retail | 2025 |
| Elite Auto Service Center Ltd | Wholesale & retail | 2018 |
| Elite Autocentre Ltd | Wholesale & retail | 2025 |
| Elite Autoz Ltd | Wholesale & retail | 2025 |
| Elite Awrs Holdings Ltd | Wholesale & retail | 2025 |
| Elite Awrs Limited | Wholesale & retail | 2021 |
| Elite Cadesign Limited | Administrative & support | 2012 |
| Elite Cleaning Concepts Ltd | Administrative & support | 2025 |
| Elite Control Specialists Ltd | Construction | 2014 |
| Elite Estate Management Ltd | Real estate | 2023 |
| Elite Facade Systems Limited | Construction | 2021 |
| Elite Fasteners Limited | Manufacturing | 2010 |
| Elite Fostering Limited | Health & social care | 2017 |
| Elite Freight Limited | Transport & logistics | 2025 |
| Elite Gifts Limited | Wholesale & retail | 2016 |
| Elite GRC Consultants Ltd | Professional & scientific | 2025 |
| Elite Interior Systems Ltd | Construction | 2023 |
| Elite Medical Support Ltd | Administrative & support | 2025 |
| Elite Power Electrical Ltd | Construction | 2026 |
| Elite Premises Limited | Real estate | 2024 |
| Elite Property Agents Limited | Real estate | 2022 |
| Elite Repair Specialists Limited | Wholesale & retail | 2023 |
| Elite Second-Hand Furniture Ltd | Wholesale & retail | 2022 |
| Elite Sentinel Force Ltd | Administrative & support | 2025 |
| Elite Smile Ventures Limited | Financial services | 2021 |
| Elite Sterling Group Limited | Professional & scientific | 2017 |
| Elite Walsall Ltd | Wholesale & retail | 2025 |
| Elite Workwear Trading Ltd | Wholesale & retail | 2026 |
| Elitedge Ltd | Information & communication | 2025 |
| Elitova Foods Limited | Hospitality | 2017 |
| Elitte Renovations Ltd | Construction | 2023 |
| Elkattan Consulting Ltd | Information & communication | 2016 |
| Ella Logistic Ltd | Transport & logistics | 2016 |
| Ellanya Ltd | Real estate | 2018 |
| Ellap Limited | Administrative & support | 2023 |
| Ellie’S Equestrian Ltd | Administrative & support | 2025 |
| Elliott-Hunter Consultants LLP | | 2016 |
| Ellis Medical Ltd | Health & social care | 2023 |
| Elmancot Limited | Wholesale & retail | 2025 |
| Elmec Installations Limited | Energy | 2007 |
| Elmerych Limited | Transport & logistics | 2025 |
| Elmore Drinks Ltd | Wholesale & retail | 2024 |
| ELO Nanny Limited | Health & social care | 2025 |
| Eloraa Limited | Wholesale & retail | 2026 |
| Elsie and Fred Limited | Wholesale & retail | 2015 |
| Elsimon Healthcare Limited | Health & social care | 2018 |
| Eltringham-Gardens Limited | Administrative & support | 2019 |
| ELW Limited | Real estate | 1993 |
| Elysium Stays Ltd | Hospitality | 2025 |
| EM Boozer Hospitality Ltd | Hospitality | 2024 |
| EM Fire Ltd | Public administration | 2011 |
| Emannie Limited | Health & social care | 2016 |
| Emargi Ltd | Health & social care | 2025 |
| Embrace Support Services Ltd | Health & social care | 2025 |
| Emerald Estate Investments Ltd | Real estate | 2019 |
| Emerald Family Assessment Unit Ltd | Health & social care | 2026 |
| Emerald Harbor Trading Ltd | Wholesale & retail | 2026 |
| Emergency Practitioner Solutions Ltd | Health & social care | 2018 |
| Eminence Commercial Garage Ltd | Wholesale & retail | 2020 |
| Eminence Food Group Ltd | Hospitality | 2020 |
| Eminence Supercar Hire Ltd | Administrative & support | 2019 |