| Freedoms Enterprises Limited | Newry | 2023 |
| Freee Ltd | Banstead | 2015 |
| Freefall Dance CIC | Falmouth | 2020 |
| Freefall Gear Store Ltd | Cambridge | 2018 |
| Freefarm Limited | Worthing | 2008 |
| Freeflow Pilates Ltd | London | 2012 |
| Freeflyer Ltd | Liverpool | 2012 |
| Freehandlines Ltd | London | 2021 |
| Freehouse London Ltd | Stansted | 2024 |
| Freelance Artists Management Limited | Preston | 2022 |
| Freelance Design Partnership Limited | Southampton | 2003 |
| Freelove Group Limited | Hertford | 2005 |
| Freeman and Young Conservation Ltd | Worksop | 2023 |
| Freeman House & Co. Limited | Milton Keynes | 2025 |
| Freeman Industries Limited | Harrow | 2016 |
| Freeman Music Group Limited | Bury St. Edmunds | 2015 |
| Freeman Productions Limited | Epping | 2016 |
| Freeman's Amusements Ltd | Portsmouth | 2024 |
| Freemans Leisure Limited | Aberdare | 2026 |
| Freemasons Rave Ltd | London | 2025 |
| Freemont Baxter Limited | Usk | 2013 |
| Freepalestinestickersuk | Ruislip, | 2024 |
| Freeplay Arcades Ltd | Weymouth | 2025 |
| Freeplay Retro Arcades Ltd | Somerton | 2025 |
| Freerein Organisation Limited | Hereford | 2007 |
| Freesbee Ltd | Bury St. Edmunds | 2026 |
| Freesol Fitness Limited | Newbury | 2021 |
| Freesolodesign Limited | Sidcup | 2019 |
| Freesound Productions Ltd | Aylesbury | 2026 |
| Freespeed Ltd | Teddington | 2008 |
| Freesport Events Ltd | London | 2020 |
| Freeston Football Limited | Lincoln | 2024 |
| Freestyle Soccer Academy Ltd | Boughton | 2009 |
| Freestyle 360 Limited | Blockley | 2018 |
| Freestyle Curriculum Solutions Ltd | Wellingborough | 2010 |
| Freestyle Dodgeball UK Ltd | Wellingborough | 2013 |
| Freestyle Fitness Limited | Manchester | 1997 |
| Freestyle Functional Fitness Limited | Exmouth | 2019 |
| Freestyle Holiday Camps Ltd | Wellingborough | 2014 |
| Freestyle Karate KAI UK Ltd | Deeside | 2013 |
| Freestyle Martial Arts Faringdon Ltd | Carterton | 2024 |
| Freestyle Team Fundamentals Ltd | Wellingborough | 2010 |
| Freestyle Trampoline Parks Limited | Nottingham | 2016 |
| Freestyle U-Dance Ltd | Wellingborough | 2011 |
| Freestyle-Urban-Soccer CIC | Chorley | 2010 |
| Freetech Sports Ltd | Alfreton | 2023 |
| Freethinking Limited | Redcar | 2010 |
| Freetime Leisure (Watersports) Ltd | Sandhurst | 2002 |
| Freevoice Ltd | Ruislip, | 2025 |
| Freevoice Production Limited | London | 2019 |
| Freewalker Ltd | London | 2024 |
| Freewave Surf Academy Ltd | Bude | 2020 |
| Freewave Training Ltd | Bude | 2020 |
| Freeway Productions Ltd | London | 2025 |
| Freeze Productions and Events Ltd | Uxbridge | 2023 |
| Freh Limited | London | 2021 |
| Freida Films Ltd | London | 2020 |
| Freigeist Ltd | London | 2026 |
| Freij World Attractions Ltd | Liverpool | 2014 |
| Freizo Ltd | London | 2023 |
| Frejart Ltd | Glasgow | 2013 |
| Frelvyn Group Investments Ltd | Milton Keynes | 2020 |
| French Aura Experience Ltd | London | 2025 |
| French Carp Lakes Ltd | Bradford | 2019 |
| French Country Cottages Limited | Lowestoft | 1982 |
| French Film Festival Limited | Edinburgh | 1992 |
| French Living Books Limited | Grantham | 2003 |
| French Riviera Gardens Ltd | Colyton | 2020 |
| French Sports Management Ltd | Maidenhead | 2022 |
| French Studio Ltd | Wallsend | 2018 |
| Frenchay Village CIC | Bristol | 2009 |
| Frensham & Newport Ltd | London | 2022 |
| Frensham Pond Sailability | Farnham | 2011 |
| Frensham Pond Sailing Club (Activities) Ltd | Farnham | 2023 |
| Frensham Pond Sailing Club Limited | Farnham | 1964 |
| Frenster Limited | London | 2002 |
| Frenzolaa Ltd | London | 2020 |
| Frenzy Productions Ltd | Bloxham | 2024 |
| Frequencies Limited | London | 2018 |
| Frequency Five Ltd | Llandudno Junction | 2004 |
| Frequency Matters Ltd | London | 2026 |
| Frequency Ratio Limited | Hassocks | 2017 |
| Frequency Records (Derbyshire) Ltd | Buxton | 2025 |
| Frequency South UK Events Ltd | Southampton | 2024 |
| Frequency Wizards Ltd | Tring | 2021 |
| Fresh 2 Death Clothing Ltd. | London | 2015 |
| Fresh Active Limited | Tredegar | 2016 |
| Fresh Air and Ltd | London | 2019 |
| Fresh Air Hotels Limited | Bristol | 2023 |
| Fresh Air Productions Limited | Stroud | 2026 |
| Fresh Art Club Ltd | Shoreham-By-Sea | 2024 |
| Fresh Arts Theatre School Ltd | Wembley | 2015 |
| Fresh Audio North Limited | Manchester | 2021 |
| Fresh AYR Folk Fest CIC | Troon | 2022 |
| Fresh Creative Ltd | Swansea | 2020 |
| Fresh Dance and Arts Ltd | Bristol | 2021 |
| Fresh Developments (Gloucester) Limited | Cheltenham | 2005 |
| Fresh First Poulton Limited | Preston | 2013 |
| Fresh Fitness Limited | Wych Cross | 2008 |
| Fresh Fitness Training Ltd | Colchester | 2018 |