| Everyday Market Ltd | Other services | 2022 |
| Everyday Spice Ltd | Wholesale & retail | 2024 |
| Everything Floors Limited | Wholesale & retail | 2022 |
| Eves Tailoring Ltd | Wholesale & retail | 2024 |
| Evident Readymix Limited | Manufacturing | 2021 |
| Evittoria Limited | Administrative & support | 2023 |
| EVO 989 Ltd | Administrative & support | 2023 |
| Evoke Property Services Ltd | Construction | 2017 |
| Evraj Properties Ltd | Real estate | 2022 |
| Evre Limited | Wholesale & retail | 2010 |
| Ewan Square Ltd | Real estate | 2023 |
| Ewan Ventures Ltd | Real estate | 2023 |
| Exalt Property Investments Ltd | Real estate | 2023 |
| Excel Career Ltd | Education | 2018 |
| EXCELR8 Software Ltd | Information & communication | 2014 |
| Execdrives Ltd | Transport & logistics | 2026 |
| Executive Vehicles Limited | Wholesale & retail | 2024 |
| Exotic Cars Limted Limited | Wholesale & retail | 2024 |
| Exotic Juice Ltd | Manufacturing | 2022 |
| Exotics Impex Ltd | Wholesale & retail | 2026 |
| Expabuild Ltd | Construction | 2021 |
| Expert Visa Consultants Ltd | Other services | 2022 |
| Express Art International Ltd | Transport & logistics | 2024 |
| Express Business Centre Ltd | Real estate | 2025 |
| Express Claims Solutions Ltd | Other services | 2025 |
| Express Dent Ltd | Health & social care | 2021 |
| Express Mart Finchley Limited | Wholesale & retail | 2026 |
| Expressigo Ltd | Transport & logistics | 2026 |
| Extended ARM Care Limited | Health & social care | 2026 |
| External Resource Consultants Ltd | Administrative & support | 2019 |
| Extreme Care Services Ltd | Health & social care | 2022 |
| Extreme Protection Limited | Administrative & support | 2016 |
| EZ Cargo Limited | Transport & logistics | 2020 |
| EZ Comm Limited | Wholesale & retail | 2015 |
| EZ Property Services Ltd | Households | 2017 |
| EZ Property Solutions Ltd | Wholesale & retail | 2020 |
| Ezmart Ltd | Wholesale & retail | 2025 |
| EZY Painters Ltd | Construction | 2023 |
| F and a Pharmaceutical Limited | Wholesale & retail | 2025 |
| F S Autos Ltd | Administrative & support | 2022 |
| F&K Accountants Ltd | Professional & scientific | 2025 |
| F&R New Fashion Ltd | Wholesale & retail | 2023 |
| F.A. Cattaneo Design Ltd | Professional & scientific | 2022 |
| F2D Property Ltd | Real estate | 2017 |
| Faandaq Marketing Ltd | Wholesale & retail | 2025 |
| FAB Auto Vehicles Ltd | Wholesale & retail | 2024 |
| Fabian C Ltd | Arts & recreation | 2025 |
| Fabriq London Ltd | Construction | 2025 |
| Facilty @Cleaning Maintenance Limited | Administrative & support | 2022 |
| Factum Commerce Limited | Construction | 2019 |
| Fade Zone Barbers Ltd | Other services | 2021 |
| Faded Group Essentials Ltd | Wholesale & retail | 2026 |
| Faded Group Ltd | Other services | 2024 |
| Faiqa's Ltd | Transport & logistics | 2022 |
| Fair Deal Cash & Carry Ltd | Wholesale & retail | 2014 |
| Fairdeal Building and Plumbing Ltd | Construction | 2026 |
| Fairdeal Travel Ltd | Administrative & support | 2012 |
| Fairfield Road WD Ltd | Real estate | 2018 |
| Faisal Store Ltd | Wholesale & retail | 2025 |
| Faith Olivia Ltd | Health & social care | 2020 |
| Faith Plus Care Ltd | Health & social care | 2025 |
| Faiz Investment Partners Ltd | Real estate | 2025 |
| Faiz Retail Ltd | Wholesale & retail | 2024 |
| Falcon GAS and Heating Limited | Construction | 2012 |
| Falcon Roofing Services Ltd | Construction | 2021 |
| Falcon Transportation Services Limited | Transport & logistics | 2025 |
| Falconne Construction Ltd | Construction | 2026 |
| FAN Building Services Limited | Construction | 2012 |
| Fancy Boutique London Ltd | Wholesale & retail | 2024 |
| Fancy Favour Ltd | Wholesale & retail | 2016 |
| Fancy Zari House Limited | Wholesale & retail | 2023 |
| Fanzilberi Ltd | Professional & scientific | 2021 |
| FAR East Cargo Line Limited | Extraterritorial | 1972 |
| Fara Collections Ltd | Wholesale & retail | 2015 |
| Farcas Lucian Constantin Ltd | Construction | 2021 |
| Farman Jewellers Limited | Wholesale & retail | 2018 |
| Farringdon Europe Ltd | Wholesale & retail | 2023 |
| Farsheed Traders Limited | Wholesale & retail | 2019 |
| Faryal Ltd | Professional & scientific | 2022 |
| Faryalz Prestige Car Hire Ltd | Administrative & support | 2013 |
| Fashion Childrenwear Ltd | Wholesale & retail | 2009 |
| Fashion Gallery London Ltd | Wholesale & retail | 2023 |
| Fashion Mark (Schoolwear) Limited | Wholesale & retail | 2010 |
| Fashionista Services Ltd | Construction | 2023 |
| Fast Forward Freight and Logistics Limited | Transport & logistics | 2016 |
| Fast Forward Freight Logistics Limited | Transport & logistics | 2020 |
| Fastgreen Services Limited | Construction | 2022 |
| Fastlane Logsitics Ltd | Transport & logistics | 2025 |
| Fastway One Ltd | Construction | 2023 |
| Fateh & Sahib Construction UK Ltd | Construction | 2025 |
| Fateh 13 Limited | Construction | 2020 |
| Fateh Design and Build Ltd | Construction | 2026 |
| Fatima Yusuf Associates Limited | Health & social care | 2014 |
| Fauji Services Ltd | Other services | 2023 |
| Faysal Fashion Ltd | Wholesale & retail | 2024 |
| Fazal Construction Works Limited | Construction | 2025 |
| Fazlani and Co Ltd | Transport & logistics | 2024 |
| FBM Studios Ltd | Information & communication | 2025 |
| Feash Ltd | Professional & scientific | 2023 |
| Feathers Food Limited | Hospitality | 2025 |