| Exact Production Ltd | Other services | 2022 |
| Excel Alarms Limited | Construction | 2006 |
| Excel Services South Limited | Real estate | 2020 |
| Exclusive Networks Cloud Limited | Wholesale & retail | 2026 |
| Exclusive Networks Limited | Wholesale & retail | 1994 |
| Executive Vehicle Transfers Limited | Transport & logistics | 2025 |
| Exeter (T) Hairdressing Limited | Other services | 2019 |
| Expedite Test Solutions Limited | Professional & scientific | 2007 |
| Extreme Access Limited | Construction | 2004 |
| Extreme Motion Limited | Other services | 2017 |
| Eyecare Specialists Ltd | Wholesale & retail | 2024 |
| Eyos UK Limited | Information & communication | 2009 |
| FA 2026 Limited | Professional & scientific | 2026 |
| Fabrik Holdings Limited | Professional & scientific | 2002 |
| Fabrik Limited | Professional & scientific | 2002 |
| Fabrik Trustees Limited | Administrative & support | 2022 |
| Facilities Management Wessex Ltd | Administrative & support | 2025 |
| Facility Management Wessex Ltd | Administrative & support | 2010 |
| Faded Skulls Limited | Other services | 2020 |
| Fairstone Property Holdings SPV1 Limited | Real estate | 2019 |
| Faraway Consultancy Limited | Administrative & support | 2021 |
| Farm Tech Supplies Ltd | Wholesale & retail | 2011 |
| Farming & Wildlife Advisory Group South East Ltd | Professional & scientific | 2025 |
| Farnham (T) Hairdressing Limited | Other services | 1999 |
| Farnham Community Services Limited | Transport & logistics | 2014 |
| Farnham Estates Limited | Construction | 1993 |
| Farnham Forest School Ltd | Education | 2024 |
| Farnham Kitchens Limited | Wholesale & retail | 2023 |
| Farragon Investments Limited | Real estate | 2010 |
| Fastrack Fibre Limited | Construction | 2021 |
| Fava Rental Limited | Wholesale & retail | 2004 |
| FEA Properties Ltd | Real estate | 2021 |
| Fenndrill Limited | Construction | 2006 |
| Fernbrae Limited | Information & communication | 1996 |
| Feten LLP | | 2022 |
| Fezo Limited | Information & communication | 2012 |
| FGH Management Services Limited | Real estate | 2024 |
| FI Hub Limited | Administrative & support | 2023 |
| FIC Limited | Real estate | 1953 |
| Field and Country Grooming Ltd | Other services | 2020 |
| Fillup Store Ltd | Wholesale & retail | 2021 |
| Filmojy Ltd | Professional & scientific | 2015 |
| Financial Systems Technology Limited | Information & communication | 1999 |
| Finglove Ltd | Wholesale & retail | 2020 |
| Finlee Hairdressing Limited | Other services | 2019 |
| Finspection Limited | Professional & scientific | 2024 |
| Fiona Eastman Consulting Ltd | Administrative & support | 2012 |
| First Class Roofing and Property Maintenance Ltd | Construction | 2020 |
| First Glass Roofs Ltd | Manufacturing | 2014 |
| First Global Consultancy & Training Ltd | Other services | 2018 |
| First Global Recruitments Ltd | Administrative & support | 2018 |
| First Stone Worktops Limited | Construction | 2014 |
| First Timbermill Court Management Company Limited(The) | Households | 1985 |
| Fisher Developments London Ltd | Real estate | 2020 |
| Fit Management Limited | Professional & scientific | 2016 |
| Fitdawg Ltd | Information & communication | 2026 |
| FIW Contracting Limited | Construction | 2023 |
| FJ Financial Limited | Professional & scientific | 2018 |
| Flatline Ceilings Ltd | Construction | 2019 |
| Fleet Transport Limited | Transport & logistics | 2024 |
| Flip Theatre Workshop Ltd | Education | 2007 |
| Floorteq Limited | Construction | 2016 |
| Flossie's B&B Limited | Hospitality | 2018 |
| Flow Media Group Limited | Professional & scientific | 2020 |
| Flying Sparks Electrical Engineering Ltd | Construction | 2023 |
| Flying Tortoise Umbrella Ltd | Professional & scientific | 2021 |
| FM Asset Management Limited | Administrative & support | 2017 |
| FNN Consulting Limited | Professional & scientific | 2014 |
| FOCUS*01 Consulting Limited | Information & communication | 2018 |
| Fodel Henderson Limited | Financial services | 2026 |
| Fogt Ltd | Extraterritorial | 2003 |
| Fooling Nobody Limited | Information & communication | 2005 |
| Force Fabrications Limited | Manufacturing | 2009 |
| Ford, Mears & Partners Limited | Other services | 1989 |
| Forge & Foundry Limited | Wholesale & retail | 2020 |
| Forrester PR Ltd | Professional & scientific | 2023 |
| Foundation Design Limited | Information & communication | 2008 |
| Foundrhive Ltd | Information & communication | 2025 |
| Four County Inns (Properties) Limited | Hospitality | 2003 |
| Four County Inns Ltd | Hospitality | 1999 |
| Four Marks Car Club CIC | Arts & recreation | 2021 |
| Four Marks Martial Arts Academy Ltd | Arts & recreation | 2015 |
| Four Marks Tours Ltd | Administrative & support | 2024 |
| FOX Directional Limited | Wholesale & retail | 2003 |
| Foxhill House Investments Limited | Real estate | 1985 |
| FP Corporate Services Limited | Professional & scientific | 2014 |
| FR Recruitment Limited | Administrative & support | 2016 |
| Fraktiv Post Production Limited | Information & communication | 2004 |
| Frameworks Film & TV (UK) Limited | Administrative & support | 2023 |
| Francis Johnston West Surrey Limited | Hospitality | 2014 |
| Francis Maxwell LLP | | 2009 |
| Francis Property Lettings LLP | | 2019 |
| Frango Grills Alton Ltd | Hospitality | 2016 |
| Free Yourself With Sara Varo Ltd | Administrative & support | 2025 |
| Freedom Highway Ltd | Wholesale & retail | 2026 |
| Freedom Managed Services LLP | | 2010 |
| Freeland Homes Ltd | Real estate | 2018 |
| Freight House Logistics Ltd | Transport & logistics | 2016 |
| French Horn Inn Ltd | Hospitality | 2017 |
| Fresh Scent Europe Ltd | Wholesale & retail | 2023 |