| Ebinger and Associates | | 1997 |
| EBM Mechanical Consultancy Limited | Administrative & support | 2016 |
| EBS Homes Limited | Real estate | 2024 |
| EBS Hvac Limited | Administrative & support | 2016 |
| Eburnie Consulting Services Ltd | Professional & scientific | 2010 |
| Eburniestock Limited | Construction | 2021 |
| EC1 Leisure Limited | Arts & recreation | 2023 |
| EC24 Enterprises Limited | Information & communication | 2024 |
| Ecares Service Provider Ltd | Real estate | 2024 |
| Ecet Global PVT Ltd | Wholesale & retail | 2026 |
| Echo Rose Skin Ltd | Other services | 2026 |
| Ecnet Consulting Limited | Professional & scientific | 2011 |
| Eco Solar Tech Solutions Ltd | Construction | 2019 |
| Ecodent Limited | Administrative & support | 2019 |
| Econic Ltd | Construction | 2024 |
| Eddie's Services Limited | Construction | 2019 |
| EDM Analytics Limited | Professional & scientific | 2023 |
| Edward M Sweet Ltd | Professional & scientific | 2025 |
| Edwards Small Business Solutions Ltd | Administrative & support | 2026 |
| EEF & OOF Limited | Information & communication | 2014 |
| EEL PIE Island Cafe Ltd | Hospitality | 2016 |
| Efraim Railworks Ltd | Manufacturing | 2022 |
| EG Building and Maintenance Limited | Construction | 2023 |
| Egan Property (Kent) Limited | Households | 2025 |
| Egnetix Digital Limited | Professional & scientific | 2020 |
| Ehis Express Cleaning Limited | Administrative & support | 2024 |
| Eigrenys LLP | | 2025 |
| Eithos Group Ltd | Administrative & support | 2026 |
| Ejbeazle Ltd | Arts & recreation | 2024 |
| EJL Consulting Services Limited | Professional & scientific | 2018 |
| EKE Homes Ltd | Real estate | 2025 |
| Ekoncare Ltd | Health & social care | 2014 |
| EL Chico Mexico Limited | Hospitality | 2018 |
| El-Mekaz Limited | Real estate | 2024 |
| ELA Kendro Eats Ltd | Hospitality | 2025 |
| ELA Kendro Ltd | Hospitality | 2012 |
| Elder Learning Ltd | Education | 2014 |
| Electricease Limited | Construction | 2025 |
| Electrospective Limited | Professional & scientific | 2023 |
| Elegance Global Relocations Ltd | Transport & logistics | 2020 |
| Elektrikus Limited | Manufacturing | 2026 |
| Eleora Ltd. | Wholesale & retail | 2018 |
| Elevar Ltd | Construction | 2024 |
| Elevate Building & Renovations Ltd | Construction | 2026 |
| Elidan Ltd | Wholesale & retail | 2023 |
| Elite Construct Interiors Ltd | Construction | 2024 |
| Elite Drainage & Maintenance Ltd | Water & waste | 2025 |
| Elite Events Kent Limited | Other services | 2020 |
| Elite Fireworks (Kent) Limited | Wholesale & retail | 2017 |
| Elite Fresh Fish Ltd | Agriculture & fishing | 2026 |
| Elite Hold Properties Ltd | Construction | 2024 |
| Elite Kitchens & Cabinetry Limited | Construction | 2025 |
| Elite Moving Specialists Ltd | Transport & logistics | 2019 |
| Elite Refinishing Limited | Construction | 2020 |
| Elite U- PVC Service & Repairs Limited | Construction | 2021 |
| Elite Ventures Development Ltd | Real estate | 2025 |
| Elladaisy Ltd | Manufacturing | 2026 |
| Ellis Home Solutions Ltd | Real estate | 2022 |
| Ellron Limited | Administrative & support | 2019 |
| ELM Pets Limited | Wholesale & retail | 2017 |
| Elmstone Fire Limited | Administrative & support | 2023 |
| Elohim Services Ltd | Health & social care | 2017 |
| Elroy Limited | Health & social care | 2024 |
| Eltec Lift Group Limited | Manufacturing | 2021 |
| Ely-Stacy Ltd | Transport & logistics | 2026 |
| Emadtaim Ltd | Health & social care | 2015 |
| Emapping Ltd | Information & communication | 2018 |
| EMB Power Services Ltd | Manufacturing | 2023 |
| Embegul Limited | Wholesale & retail | 2016 |
| Emberfield Ltd | Wholesale & retail | 2025 |
| Emerge Coaching & Consulting Limited | Professional & scientific | 2022 |
| EMG Sounds Limited | Hospitality | 2019 |
| Emissary Elite Ltd | Extraterritorial | 2023 |
| Emkat Supplies Ltd | Wholesale & retail | 2025 |
| Emma Coutts Ltd | Education | 2025 |
| Emma Evans Ltd | Real estate | 2024 |
| Emmanuelle Marshall Limited | Wholesale & retail | 2011 |
| Emmson Logistics Ltd | Transport & logistics | 2023 |
| Emmy’S Day Nursery Ltd | Education | 2023 |
| Empathyai Ltd | Information & communication | 2025 |
| Empire F.M. Limited | Water & waste | 1997 |
| Emporium Eleven Limited | Wholesale & retail | 2024 |
| EMS Kent Ltd | Administrative & support | 2023 |
| EMT Coatings Ltd | Construction | 2022 |
| EMT Events Limited | Professional & scientific | 2019 |
| EMU YE Foods Ltd | Manufacturing | 2024 |
| Emundo Ltd | Administrative & support | 2024 |
| Emytec Fire and Security Limited | Construction | 2018 |
| Enchanted Plants Ltd | Manufacturing | 2003 |
| Enchanting Vacations Limited | Administrative & support | 2026 |
| END of Life Conversations Limited | Extraterritorial | 2019 |
| Endeavourr Group Ltd | Administrative & support | 2024 |
| ENF Online Ltd | Wholesale & retail | 2021 |
| Engage Musical Industry Ltd | Manufacturing | 2019 |
| Engage Property Care Ltd | Construction | 2020 |
| Enghelp Group Limited | Information & communication | 2025 |
| England Kabaddi Federation (UK) | Arts & recreation | 2005 |
| Enibim Ltd | Health & social care | 2022 |
| Enimet Ltd | Education | 2022 |
| Enjoy Properties Ltd | Financial services | 2022 |