| Daux Road Industrial Estate (Drie) Limited | Real estate | 2013 |
| David Anthony Specialist Vehicles Ltd | Wholesale & retail | 2016 |
| David Neale Landscapes Ltd | Administrative & support | 2019 |
| Deltaworks Space Ltd | Manufacturing | 2021 |
| Dendy Advisory Limited | Professional & scientific | 2025 |
| Devtec Properties Limited | Real estate | 2015 |
| Dfbpestcontrol Limited | Agriculture & fishing | 2024 |
| Dhcommunications Ltd | Information & communication | 2024 |
| Digits Limited | Other services | 1997 |
| Divinium Limited | Information & communication | 2007 |
| Dokkit Software Limited | Information & communication | 2023 |
| Dorgan Sports Horses Limited | Agriculture & fishing | 2005 |
| Downland Plant Hire Limited | Administrative & support | 2013 |
| DSL Property Management Limited | Real estate | 2021 |
| DTG Investments Limited | Real estate | 2019 |
| Duck Barn Interiors Limited | Wholesale & retail | 2013 |
| Duck Barn Limited | Wholesale & retail | 2013 |
| Duncan Reeds Limited | Manufacturing | 1989 |
| Durfold Wood Limited | Real estate | 1985 |
| DVS Consult Ltd | Professional & scientific | 2019 |
| DW Cricket Ltd | Wholesale & retail | 2024 |
| Dwbp Limited | Real estate | 2010 |
| D’Arcy Niven Designs Ltd | Manufacturing | 2024 |
| E & B Brearley & Sons Ltd | Financial services | 2026 |
| E-Ressourceuk Limited | Administrative & support | 2010 |
| Earl Residential Ltd | Real estate | 2025 |
| Earlywhirly Limited | Professional & scientific | 2026 |
| Easy Move Horse Transport Ltd | Transport & logistics | 2023 |
| Echo Motors Ltd | Wholesale & retail | 2023 |
| Echo Recovery Ltd | Transport & logistics | 2025 |
| Edukates Training Ltd | Education | 2014 |
| Eecj Ltd | Financial services | 2017 |
| Electric Vehicle Experts Limited | Wholesale & retail | 2017 |
| Eleos Counselling Ltd | Health & social care | 2017 |
| Ellasfield Limited | Real estate | 2023 |
| Ellis Cleaning Services Limited | Administrative & support | 2003 |
| ELM Asset Management Ltd | Professional & scientific | 2018 |
| Embaco Ltd | Administrative & support | 2021 |
| Emergency Lighting Products Limited | Other services | 1995 |
| Emma Hunt London Ltd | Wholesale & retail | 2014 |
| Empath+Ai Limited | Information & communication | 2024 |
| Empirical Solutions Limited | Information & communication | 2020 |
| Endgame Engineering Ltd | Professional & scientific | 2022 |
| Energys Services Ltd | Construction | 1999 |
| EPS Pumps Ltd | Manufacturing | 1999 |
| Equispark Ltd | Agriculture & fishing | 2024 |
| Equitogs Limited | Wholesale & retail | 2008 |
| Etridge Consultancy Ltd | Professional & scientific | 2026 |
| Ettn Limited | Education | 2026 |
| Events Management Consultancy Ltd | Professional & scientific | 2025 |
| Evoliving-Av Limited | Administrative & support | 2026 |
| Evolute Consultancy Limited | Professional & scientific | 2021 |
| EWH Estates Limited | Real estate | 2019 |
| Excel Developers Limited | Information & communication | 2013 |
| Export Intercontinental Limited | Wholesale & retail | 1988 |
| EYE SPY My Ride Ltd | Transport & logistics | 2011 |
| F M Mercie Ltd | Other services | 2017 |
| F&Sg Investments UK Limited | Real estate | 2024 |
| Facilis International Ltd. | Wholesale & retail | 2015 |
| Faye March Consulting Ltd | Professional & scientific | 2021 |
| Faygate Trail Park (Rrnd) Limited | Arts & recreation | 2026 |
| FD7 Limited | Professional & scientific | 2010 |
| Feeling Herd Ltd | Agriculture & fishing | 2025 |
| Field Devils (Critical Agri-System Response & Recovery) Ltd | Manufacturing | 2025 |
| Finance Collective Limited | Professional & scientific | 2025 |
| Finchpatrick Ltd | Real estate | 2017 |
| First AID Training (South East) Ltd | Wholesale & retail | 2024 |
| First Pharma Solutions Ltd | Other services | 2018 |
| Fishers Farm Holidays Limited | Hospitality | 2015 |
| Five Oaks (Billinghurst) Management Company Ltd | Households | 2011 |
| Five Oaks Farm Limited | Agriculture & fishing | 1960 |
| Fletchrics Ltd | Administrative & support | 2011 |
| Flex Web DEV Ltd | Information & communication | 2021 |
| Flint and Flame Limited | Extraterritorial | 2015 |
| Flourishing Education Consultancy Ltd | Education | 2025 |
| FND Collective CIC | Health & social care | 2024 |
| Folded Music Ltd | Information & communication | 2020 |
| Food 1ST Nutrition Ltd | Health & social care | 2025 |
| Forge House Billingshurst Limited | Households | 2007 |
| Forrest Place Flats Limited | Real estate | 2000 |
| Fortis Ferrum Limited | Real estate | 2024 |
| Foster and Pearson Limited | Manufacturing | 2009 |
| Fountain of Giving Limited | Wholesale & retail | 2014 |
| Four Left Feet Ltd | Arts & recreation | 2019 |
| Foxpine Consulting Ltd | Wholesale & retail | 2021 |
| Foxpine Grounds Maintenance Limited | Administrative & support | 2024 |
| Frazzled Mums' Club Ltd | Professional & scientific | 2019 |
| Freestyle Pools Limited | Construction | 2002 |
| Freewall Holdings Limited | Financial services | 2019 |
| Freewall Systems Limited | Construction | 2001 |
| Fresh Solutions HR Ltd | Administrative & support | 2022 |
| Full Expression CIC | Education | 2025 |
| Fungi Labz Ltd | Manufacturing | 2025 |
| Gabcor Limited | Real estate | 2004 |
| Gardening Wonderlands Ltd | Agriculture & fishing | 2021 |
| Garter & Veil Ltd | Wholesale & retail | 2021 |
| Gbears Construction Company Ltd | Construction | 2010 |
| George Grassland Services Ltd | Extraterritorial | 2018 |
| George Sports Services Ltd | Arts & recreation | 2021 |
| Gilbert & Co Developments Limited | Construction | 2008 |