| EDU Consulting Experts Ltd | Other services | 2023 |
| Edward Scissor Limited | Other services | 2021 |
| Edy&Luis Construction Ltd | Construction | 2025 |
| EEM Properties Ltd | Real estate | 2016 |
| EFE Hull Ltd | Hospitality | 2018 |
| Effective Equipment Solutions Limited | Professional & scientific | 2005 |
| Efffamilyproperties Ltd | Real estate | 2025 |
| Efficient Business Automation Control Ultimate Solutions Ltd | Information & communication | 2026 |
| Efos Mobile Cars Ltd | Transport & logistics | 2026 |
| Egala Limited | Transport & logistics | 2022 |
| Egetty Ltd | Wholesale & retail | 2023 |
| EGF Joinery Ltd | Manufacturing | 2026 |
| Egidijus Gepe Constructions Ltd | Construction | 2024 |
| Egremont Russet Management Company Limited | Real estate | 2016 |
| Ehct Limited | Transport & logistics | 2005 |
| EI Locum Limited | Health & social care | 2015 |
| Eikona Takeaway Limited | Hospitality | 2023 |
| EJ Transport Services Ltd | Other services | 2015 |
| EJB Transport Limited | Transport & logistics | 2020 |
| EJH Property Limited | Real estate | 2021 |
| Ekart One Ltd | Wholesale & retail | 2025 |
| Ekoperks Ltd | Administrative & support | 2024 |
| EKR Electrical Services Ltd | Construction | 2023 |
| EKV Properties Ltd | Real estate | 2025 |
| EL Chon Ltd | Wholesale & retail | 2022 |
| EL Grig Trans Ltd | Transport & logistics | 2021 |
| Elaf Hull Limited | Wholesale & retail | 2025 |
| Elaine Tweddell Limited | Health & social care | 2003 |
| Elaine Vokes Ltd | Education | 2013 |
| ELB Metalworks Limited | Manufacturing | 2020 |
| Elecco Ltd | Other services | 2017 |
| Electech Offshore Limited | Construction | 2024 |
| Electide M&E Ltd | Construction | 2025 |
| Electric Gates Hull Ltd | Manufacturing | 2024 |
| Electrical Installations & Testing Ltd | Construction | 2012 |
| Electrical Testing (2005) Limited | Construction | 2005 |
| Electricalstock.Com Limited | Wholesale & retail | 2000 |
| Electrimech Power Services Ltd | Manufacturing | 2022 |
| Electrolysis ERA Ltd | Other services | 2025 |
| Elegantly Enhanced Ltd | Other services | 2024 |
| ELEV8ED Ltd | Professional & scientific | 2021 |
| Elevate Sport Education Limited | Education | 2026 |
| Elevation Yorkshire Holdings Limited | Financial services | 2025 |
| Elevation Yorkshire Ltd | Construction | 2018 |
| Elevenav Limited | Construction | 2019 |
| Eleventh Street Travel UK Ltd | Administrative & support | 2019 |
| Elevon Trading Ltd | Wholesale & retail | 2026 |
| Elgar Property Services Ltd | Real estate | 2018 |
| ELH IT Services Limited | Information & communication | 2019 |
| Elie's Ltd | Wholesale & retail | 2021 |
| Elin Pizza Ltd | Hospitality | 2023 |
| Elisha Services Limited | Hospitality | 2025 |
| Elite Autoworx Limited | Wholesale & retail | 2018 |
| Elite Clean Genie Ltd | Administrative & support | 2024 |
| Elite Craft Industry Ltd | Manufacturing | 2025 |
| Elite Decorating and Property Maintenance Ltd | Construction | 2020 |
| Elite Electrical Services (Hull) Limited | Construction | 2011 |
| Elite Fire Installations Limited | Construction | 2013 |
| Elite Force Services Ltd | Administrative & support | 2022 |
| Elite Heating & Plumbing Services Ltd | Construction | 2026 |
| Elite Hvac Ltd | Construction | 2025 |
| Elite Install Services Limited | Construction | 2019 |
| Elite Knee Surgery Limited | Health & social care | 2017 |
| Elite LAB Furnishings Limited | Construction | 2016 |
| Elite Paint Repair Clinic Ltd | Construction | 2023 |
| Elite Plumbing and Bathrooms Ltd | Construction | 2019 |
| Elite Tiling Services (UK) Limited | Construction | 2011 |
| Elite Welding Services (Hull) Limited | Construction | 2015 |
| Elite Wind Ltd | Professional & scientific | 2023 |
| Eliteway Services Ltd | Transport & logistics | 2023 |
| Elix Group Ltd | Financial services | 2026 |
| Elix Properties Ltd | Real estate | 2026 |
| Elkinsia Limited | Professional & scientific | 2025 |
| ELL Haulage Ltd | Transport & logistics | 2023 |
| Ella and MIA Ltd | Hospitality | 2025 |
| Ellerby Management Services Limited | Construction | 2019 |
| Ellie Rose Travel Limited | Transport & logistics | 2000 |
| Elliosis Limited | Information & communication | 2019 |
| Elliot Leach Services Limited | Construction | 2017 |
| Elliot Wallis Property Ltd | Real estate | 2026 |
| Elliott Hygiene Holdings Limited | Other services | 2006 |
| Elliott Hygiene Limited | Manufacturing | 2000 |
| Elliott's Hygiene Limited | Manufacturing | 2020 |
| Ellipses Properties Limited | Real estate | 2017 |
| Elloughton Pharm Ltd | Wholesale & retail | 2024 |
| ELM Lodge (Hatfield) Ltd | Hospitality | 2025 |
| ELM Psychology Assessments Ltd | Health & social care | 2022 |
| ELM Tree Property Rentals Ltd | Real estate | 2024 |
| Elmacest Ltd | Information & communication | 2014 |
| Elmfield Estates Limited | Administrative & support | 2005 |
| Elmfield House Management Company Limited | Real estate | 2007 |
| Elmhirst Parker Estate Agency Limited | Real estate | 2025 |
| Eloquence Communications Limited | Professional & scientific | 2016 |
| Elroy Housing and Community Support CIC | Hospitality | 2025 |
| ELS Coffee & Kitchen Ltd | Hospitality | 2025 |
| Elsham Aggregates Limited | Wholesale & retail | 2014 |
| Eltas Ltd | Manufacturing | 2025 |
| Eltherington Aluminium Limited | Manufacturing | 2002 |
| Eltherington Group Limited | Professional & scientific | 1960 |
| Eltherington Industries Limited | Manufacturing | 2002 |