| Este Medical Group (Cheshire) Ltd | Health & social care | 2023 |
| Este Training Academy Cheshire Ltd | Education | 2024 |
| Estrada Clinic Cheshire Ltd | Health & social care | 2019 |
| Estrada Clinic Manchester Ltd | Health & social care | 2019 |
| Ethica Legal Consultants Limited | Professional & scientific | 2014 |
| Ethical Home Maintenance Ltd | Construction | 2024 |
| Ethics Leisure Ltd | Arts & recreation | 2013 |
| Ethos LAB Limited | Wholesale & retail | 2021 |
| Eticom Limited | Administrative & support | 2021 |
| Eurobanners Ltd | Extraterritorial | 2017 |
| Eurobath International Limited | Wholesale & retail | 1988 |
| European Signalling Services Ltd | Administrative & support | 2013 |
| Evaluate-Ed Limited | Professional & scientific | 2020 |
| Eveluxe Spa Ltd | Other services | 2025 |
| Evelyn & Co HR Consulting Limited | Administrative & support | 2024 |
| Evelyn (Southport) Ltd | Other services | 2018 |
| Evelyn.C Ltd | Other services | 2015 |
| Event Furniture Hire Ltd | Administrative & support | 2019 |
| Event Media Group Ltd | Financial services | 2020 |
| Event Pass Ltd | Other services | 2024 |
| Events by Holly Limited | Professional & scientific | 2025 |
| Everdale Capital Limited | Financial services | 2025 |
| Everest Medical Limited | Health & social care | 2018 |
| Everett Security Ltd | Information & communication | 2025 |
| Everfresh Domestic & Commercial Cleaning Ltd | Administrative & support | 2025 |
| Evergreen Properties Management LLP | | 2026 |
| Everose Group Ltd | Real estate | 2021 |
| EVO Medica Limited | Professional & scientific | 2025 |
| Evolution Brands Limited | Professional & scientific | 2016 |
| Evolution Fmcg Ltd | Professional & scientific | 2022 |
| Ewan Mckay Cardiology Limited | Health & social care | 2022 |
| EWL Properties Limited | Real estate | 2025 |
| Exact ENT Ltd | Health & social care | 2022 |
| Exafield Ltd | Professional & scientific | 2016 |
| Excel Oils and Consumables Limited | Wholesale & retail | 2017 |
| Executive Landlord Ltd | Real estate | 2024 |
| Executive Status (UK) Ltd | Administrative & support | 2009 |
| Executive Status Limited | Administrative & support | 1998 |
| Exelby Foster & Co Limited | Real estate | 1953 |
| Exit Strategy UK Ltd | Other services | 2025 |
| Experior Systems Ltd | Information & communication | 2014 |
| Expert Witness Direct Ltd | Professional & scientific | 2022 |
| Expertinem Limited | Health & social care | 2015 |
| Explore Cuisine Ltd | Wholesale & retail | 2023 |
| Explorers Club Studio Ltd | Professional & scientific | 2021 |
| F & N Properties (London) LLP | | 2025 |
| F37 Foundry Ltd | Professional & scientific | 2017 |
| F37 Network Ltd | Financial services | 2023 |
| Fabelou Boutique Ltd | Wholesale & retail | 2022 |
| Fabrisys Engineering Limited | Manufacturing | 2017 |
| Fabuluxe Property & Investments Limited | Real estate | 2025 |
| Faces by AKJ Limited | Other services | 2018 |
| Facetspera Ltd | Construction | 2013 |
| Facial Aesthetics by DR Hogg Limited | Health & social care | 2022 |
| Facial and Oral Surgery UK Limited | Health & social care | 2021 |
| Faha Investment Limited | Real estate | 2019 |
| Faha Properties Limited | Real estate | 2021 |
| Fairmill Limited | Professional & scientific | 2011 |
| Falcon Fitted Furniture Limited | Construction | 2016 |
| Fang Zheng International (UK) Ltd | Wholesale & retail | 2019 |
| Farhaderm Limited | Health & social care | 2024 |
| Farida and Abbas Holdings Ltd | Financial services | 2019 |
| Farjo-Saks Limited | Wholesale & retail | 2016 |
| Farlium Limited | Information & communication | 2024 |
| Farnam Ltd | Hospitality | 2014 |
| Farohar Limited | Health & social care | 2019 |
| Farrar Orthopaedics Limited | Health & social care | 2018 |
| Farrell Consultants & Developments Limited | Construction | 2015 |
| Farss Limited | Administrative & support | 2016 |
| FAS Commercial Ltd | Real estate | 2023 |
| Fashion Clique Ltd | Wholesale & retail | 2021 |
| Fast Online Payments Limited | Wholesale & retail | 2019 |
| Fath Property Holdings Limited | Real estate | 2023 |
| Fathom Change Ltd | Professional & scientific | 2025 |
| Fathom Holdings Limited | Financial services | 2016 |
| Fawsurg Limited | Health & social care | 2018 |
| Fayzora Ltd | Wholesale & retail | 2025 |
| FBC Medicare Ltd | Administrative & support | 2018 |
| FD Assistance Ltd | Administrative & support | 2011 |
| FD Construction Ltd | Construction | 2016 |
| FDD Advisory Limited | Professional & scientific | 2024 |
| Fdrdeso Ltd | Information & communication | 2023 |
| FDS Property Group Ltd | Real estate | 2025 |
| Fearless Adventures (Investments) LLP | | 2021 |
| Fearless Adventures Academy Limited | Education | 2022 |
| Fearless Adventures Limited | Professional & scientific | 2021 |
| Fearless Teams Limited | Administrative & support | 2021 |
| Fearless X Walksafe Limited | Financial services | 2022 |
| Fehily Orthopaedics Ltd | Health & social care | 2011 |
| Fehily Property Ltd | Real estate | 2018 |
| Ferguson Cleaning Services Limited | Administrative & support | 2010 |
| Feroze Developments Ltd | Real estate | 2025 |
| Ffyb Ltd | Financial services | 2025 |
| FGS Property Limited | Real estate | 2022 |
| FGY Furniture Storage Ltd | Administrative & support | 2017 |
| Fibo UK Limited | Wholesale & retail | 1981 |
| Fidelis Advisory & Management Limited | Administrative & support | 2013 |
| Fidulogy Solutions Ltd | Information & communication | 2015 |
| Fifteen Design Limited | Professional & scientific | 2007 |
| Fifteen Marketing Group Limited | Financial services | 2022 |