| DRY Logs Ltd | Wholesale & retail | 2011 |
| DWL Steel Erections Limited | Construction | 2006 |
| Dykes Estate Ltd | Real estate | 2022 |
| Eastmead Boarding Cattery Ltd | Other services | 2022 |
| Eaton Thorne Equestrian Ltd | Agriculture & fishing | 2022 |
| Eberteq Limited | Professional & scientific | 2024 |
| Echo Orthopaedics Limited | Manufacturing | 2014 |
| Ecorest Ltd | Wholesale & retail | 2009 |
| Ecotape Limited | Administrative & support | 2009 |
| Edburton Bookkeeping Services Ltd | Professional & scientific | 2015 |
| Eden Tools Limited | Wholesale & retail | 1999 |
| Eden Utilities Ltd | Energy | 2011 |
| Edenstone 11 Limited | Real estate | 2025 |
| Edward Bishop Photography Ltd | Information & communication | 2013 |
| Edwards Property Management Ltd | Real estate | 2020 |
| Element UK Limited | Administrative & support | 2001 |
| Elmhurst Education Ltd | Education | 2024 |
| Elmwood Arboriculture Ltd | Agriculture & fishing | 2025 |
| Embroidary & Print Services Ltd | Manufacturing | 2010 |
| Engenious Recruitment Ltd | Administrative & support | 2021 |
| Epiphany Career & Life Coaching Ltd | Professional & scientific | 2023 |
| Eqinit Limited | Information & communication | 2015 |
| Equinox Collective CIC | Health & social care | 2025 |
| Euro Vehicle Contracts Limited | Administrative & support | 2006 |
| Event Catering Group Ltd | Hospitality | 2016 |
| Evolve Your Business Ltd | Information & communication | 2022 |
| Excellent Miniatures Ltd | Manufacturing | 2025 |
| Excellent Minis UK Limited | Manufacturing | 2023 |
| Exxo Technical Ltd | Information & communication | 2019 |
| F&P Interiors Limited | Wholesale & retail | 2016 |
| Fabrics and Papers Limited | Wholesale & retail | 2011 |
| Facial Media Ltd | Information & communication | 2025 |
| Facilitas Technical Engineering Services Limited | Construction | 2010 |
| Factory 21 Ltd | Administrative & support | 2018 |
| Falcon Draping Ltd | Hospitality | 2024 |
| Farrowfield Estates Limited | Other services | 2016 |
| Fast Film Administration Limited | Information & communication | 2011 |
| Fastline Autoglazing Ltd | Wholesale & retail | 2016 |
| Fastline Automotive Ltd | Wholesale & retail | 2016 |
| Fastline Campers Ltd | Administrative & support | 2017 |
| Finmech Law Funding Limited | Information & communication | 2022 |
| Finmech Law Limited | Information & communication | 2020 |
| Fiona Lawrenson Design Limited | Professional & scientific | 2017 |
| Firside (Henfield) Management Company Limited | Households | 2023 |
| First and Foremost Hospitality Ltd | Hospitality | 2012 |
| Five Fold Projects CIC | Arts & recreation | 2026 |
| Fknloud Limited | Wholesale & retail | 2025 |
| Flash Corp International Ltd | Information & communication | 2020 |
| Flash Corp Technologies Ltd | Financial services | 2021 |
| Flash Corp UK Technologies Ltd | Professional & scientific | 2012 |
| Floral Image UK Limited | Administrative & support | 2009 |
| Floralimage@Home Ltd | Other services | 2018 |
| Flower BEE Ltd | Administrative & support | 2015 |
| Flowers in Essex Ltd | Administrative & support | 2021 |
| Flowers in Kent Ltd | Administrative & support | 2015 |
| Flowers in London Ltd | Administrative & support | 2013 |
| Flowers in Sussex Ltd | Administrative & support | 2010 |
| FM Events Ltd | Arts & recreation | 2010 |
| FM Maintenance Limited | Professional & scientific | 2009 |
| Form Assist Limited | Administrative & support | 2026 |
| Four One Limited | Extraterritorial | 2002 |
| Fpduk Services Limited | Professional & scientific | 2015 |
| Fractify Ltd | Information & communication | 2025 |
| Frederick a. Black Ltd | Wholesale & retail | 2015 |
| Freight Container Services (Newark) Limited | Transport & logistics | 2008 |
| From a Small Seed Limited | Health & social care | 2007 |
| FUN Fitness With Limited | Arts & recreation | 2021 |
| Furniture for Business Limited | Wholesale & retail | 2025 |
| Furry Goose Ltd | Other services | 2026 |
| Future Water Mjjv Limited | Construction | 2022 |
| G & L Property Management Limited | Real estate | 2002 |
| G & T Manufacturing Ltd | Manufacturing | 2021 |
| G C Automotive Ltd | Wholesale & retail | 2022 |
| G J Woolgar Ltd | Manufacturing | 2016 |
| Gabbitas Financial Services Limited | Financial services | 2021 |
| Gem’S Clothing and Merchandise Ltd | Manufacturing | 2026 |
| Generation Z Associates Limited | Professional & scientific | 2016 |
| George the Giraffe Ltd | Wholesale & retail | 2026 |
| GES Property Limited | Professional & scientific | 2012 |
| Gilmour & Green Properties Limited | Real estate | 2011 |
| Global Parasols Limited | Wholesale & retail | 2003 |
| Go Yolo Competitions Limited | Other services | 2025 |
| Goalset Financial Ltd | Education | 2023 |
| Goodchild Enterprises Ltd | Extraterritorial | 2025 |
| Goodman Gilbert Properties Ltd | Construction | 2018 |
| Goodwood Court (Hove) Management Limited | Households | 2002 |
| Gorringe Properties Ltd | Hospitality | 2025 |
| Gosia Spica Financial Advice Ltd | Financial services | 2022 |
| Grandstand Racing Limited | Arts & recreation | 2014 |
| Granite Seven Talent Solutions Ltd | Administrative & support | 2010 |
| Green Aerospace Group Limited | Transport & logistics | 1991 |
| Green Agricultural Group Limited | Agriculture & fishing | 2017 |
| Greensand Studios Limited | Administrative & support | 2002 |
| Griffin Design and Build Ltd | Construction | 1999 |
| Griffin Tax Free Limited | Wholesale & retail | 2002 |
| Grommets Limited | Manufacturing | 1993 |
| Grommets UK Ltd | Manufacturing | 2018 |
| Grommetseu.Co.Uk Ltd | Manufacturing | 2018 |
| Grounded Law Limited | Professional & scientific | 2023 |
| Grow by L&L Gardening Ltd | Administrative & support | 2025 |