| DSM UK Healthcare Ltd | Health & social care | 2023 |
| DSM UK Properties Ltd | Real estate | 2022 |
| DY Cars Limited | Wholesale & retail | 2016 |
| Dynamic Discovery Limited | Information & communication | 2011 |
| Dynevor Arts Limited | Arts & recreation | 2021 |
| E & Works Ltd | Professional & scientific | 2023 |
| E Jewellery Limited | Wholesale & retail | 2020 |
| E-Drive Car Rental Ltd | Administrative & support | 2021 |
| E-Yachting Ltd | Transport & logistics | 2023 |
| E17 Asset Holdings Ltd | Real estate | 2025 |
| E17 Bedding Limited | Wholesale & retail | 2024 |
| E17 Foodstore Limited | Wholesale & retail | 2026 |
| EA Maintenance Limited | Construction | 2019 |
| EAR WAX Microsuction Removal Ltd | Public administration | 2019 |
| Easemytrip Management Consultancy Ltd | Other services | 2026 |
| East Hampton Property LLP | | 2023 |
| Eastman Camp Ltd | Wholesale & retail | 2023 |
| Easy Buildtech UK Limited | Construction | 2022 |
| Easy London Accommodation Limited | Real estate | 2011 |
| Easy Property Sales LLP | | 2022 |
| Ebit Ltd | Professional & scientific | 2014 |
| Ebox Audio Visual Limited | Information & communication | 2013 |
| Ecso (UK) Limited | Wholesale & retail | 2014 |
| Edyta/Laura LLP | | 2026 |
| Ejaz UL Hassan Ltd | Hospitality | 2019 |
| EJM (T202) Limited | Construction | 2012 |
| Elegant Investment Group Ltd | Real estate | 2025 |
| Elegant Tiling Group Limited | Construction | 2023 |
| Elite Cleaning Services LDN Ltd | Administrative & support | 2024 |
| Emmm Limited | Wholesale & retail | 2021 |
| Emotive Art Ltd | Arts & recreation | 2025 |
| Empower Care and Support Limited | Health & social care | 2022 |
| Essential Bizz Limited | Wholesale & retail | 2024 |
| Essential Investments Ltd | Financial services | 2020 |
| Etles Uyghur Restaurants Ltd | Hospitality | 2016 |
| Euston Properties Ltd | Real estate | 2013 |
| Everbetter Sport LDN Ltd | Arts & recreation | 2022 |
| Excelsior Property Estates Limited | Real estate | 2021 |
| Exclusive Holdings Limited | Financial services | 2021 |
| F & N Enterprises Limited | Information & communication | 2003 |
| Fabrice Cafe Grill & Steak Bar Limited | Hospitality | 2023 |
| Faevix Ltd | Wholesale & retail | 2025 |
| Fairways Owners Ltd. | Households | 1972 |
| Falcon Shield Security Limited | Transport & logistics | 2026 |
| Fantastic Facilities and Management Ltd | Administrative & support | 2022 |
| Fashion Fair E17 Limited | Wholesale & retail | 2020 |
| Feeding Creativity Limited | Professional & scientific | 2026 |
| FEG Fish & Chips Ltd | Hospitality | 2022 |
| Fellowes Solicitors LLP | | 2008 |
| Ferdyokolie Limited | Administrative & support | 2014 |
| Figaro Maya Limited | Real estate | 2018 |
| Financeco 1 Limited | Financial services | 2021 |
| Finforce IP Limited | Information & communication | 2026 |
| First Choice Lettings Ltd | Real estate | 2018 |
| Fish Brothers Limited | Wholesale & retail | 2009 |
| Flamer's Piri Piri Ltd | Hospitality | 2016 |
| Flow and Heat Solutions Ltd | Construction | 2024 |
| Flower and T Limited | Information & communication | 2008 |
| Flux Electricians Limited | Construction | 2019 |
| FOAM19 Ltd | Real estate | 2019 |
| Focused F Ltd | Wholesale & retail | 2020 |
| Food & Food Ltd | Hospitality | 2013 |
| Food at 52 Limited | Education | 2011 |
| Foresters Solicitors Limited | Professional & scientific | 2008 |
| Forte Maritime Security Limited | Extraterritorial | 2016 |
| FOUR55 Limited | Arts & recreation | 2012 |
| Fran Goldin Limited | Health & social care | 2019 |
| Frankie Connell Limited | Health & social care | 2015 |
| Franklyn Rose Limited | Real estate | 2014 |
| Fredo Communications Limited | Professional & scientific | 2015 |
| Fresh Flavour Foods Limited | Administrative & support | 2017 |
| Fresh Start Children's Home Limited | Health & social care | 2025 |
| Frontline Sports Performance Limited | Education | 2023 |
| Fulbourne Investments Ltd | Real estate | 2021 |
| Furniture 2 Go (E10) Limited | | 2010 |
| Fusepop Ltd | Construction | 2026 |
| G. Z Carpenter Ltd | Construction | 2023 |
| Galex Limited | Real estate | 2008 |
| Gbow Creative Limited | Information & communication | 2024 |
| Genesis Software Solutions Limited | Information & communication | 2024 |
| Gerety Ltd | Professional & scientific | 2022 |
| Gerik Investments Limited | Financial services | 2015 |
| GET Active Limited | Arts & recreation | 2019 |
| GF Gardening Ltd | Administrative & support | 2025 |
| GFC Homes Ltd | Real estate | 2016 |
| GFM Multimedia Ltd | Professional & scientific | 2018 |
| GIO N SIA Limited | Other services | 2020 |
| Gleen Consulting Limited | Administrative & support | 2025 |
| Glide Properties Ltd | Real estate | 2024 |
| Global Energy Limited | Professional & scientific | 2004 |
| Gloss Art Hair Design Ltd | Other services | 2012 |
| Gloss Pro Limited | Extraterritorial | 2021 |
| Gmiks Construction Limited | Construction | 2022 |
| GNK Communications Limited | Professional & scientific | 2014 |
| Gntf London Ltd | Professional & scientific | 2025 |
| Go MAD Turk Limited | Hospitality | 2025 |
| GO4 Luggage Ltd | Wholesale & retail | 2023 |
| GOE Industries Ltd | Professional & scientific | 2025 |
| Gold and Levy Property Investments Ltd | Real estate | 2017 |
| Golden Productions MCG Ltd | Information & communication | 2024 |