| Fresh Golf Limited | Caterham | 2003 |
| Fresh Image Training Ltd | Staines-Upon-Thames | 2015 |
| Fresh Inc Limited | Ossett | 2014 |
| Fresh Krepts Limited | Abingdon | 2015 |
| Fresh Lemon Limited | Bradwell Braintree | 2002 |
| Fresh OUT of Paphos Ltd | London | 2021 |
| Fresh Personal Training Ltd | Clevedon | 2012 |
| Fresh Skillz CIC | Stockport | 2022 |
| Fresh Sport Limited | Brighton | 1999 |
| Fresh Start Entertainment Ltd | London | 2026 |
| Fresh Studios Ltd | Ely | 2019 |
| Fresh Tennis Limited | Westcliff-On-Sea | 2018 |
| Fresh Trends Design Limited | Dyfed | 2011 |
| Fresh Wave BJJ Ltd | Weymouth | 2025 |
| Fresh Éire Ltd | London | 2021 |
| FRESH3D Ltd | Dartford | 2022 |
| Freshbrook Community Trading Company Limited | Freshbrook | 1990 |
| Freshers Fest Ltd | Earl Soham | 2020 |
| Freshly Squeezed Dramatic Arts CIC | Ossett | 2026 |
| Freshstartlee Ltd | Norwich | 2020 |
| Freshtracks Music Ltd. | London | 2023 |
| Freshwater and Totland Archive Group Limited | Freshwater | 2022 |
| Freshwater Bay Coasteering Ltd | Sandown | 2021 |
| Freshwater Bay Golf Club | Freshwater Bay | 2011 |
| Fretpal Ltd | London | 2016 |
| Fretton Handley Ltd | London | 2025 |
| Fretwork Ltd | Cheltenham | 2010 |
| Freudinc Ltd | London | 2026 |
| Freya Anderson Limited | Wirral | 2018 |
| Freya B Limited | Manchester | 2025 |
| Freya Hannan-Mills Ltd | Wallasey | 2025 |
| Freya Luxury Advisory Group (UK) Limited | London | 2016 |
| Freyr Fitness Ltd | Norwich | 2024 |
| FRF7 Limited | Bishop'S Stortford | 2025 |
| FRFC1895 CIC | Swindon | 2025 |
| Frfx Projects Limited | Lymington | 2011 |
| FRG Belfast Ltd | Wallington | 2025 |
| FRG Esports Ltd | London | 2025 |
| FRG Hammersmith Ltd | Wallington | 2026 |
| FRG London Ltd | Wallington | 2025 |
| Friar Ings Stud Ltd | Hamilton | 2014 |
| Friar Park Millennium Centre | Wednesbury | 2004 |
| Friar Street Arts Limited | Droitwich | 2007 |
| Friars Aylesbury Ltd | Aylesbury | 2015 |
| Friars Court (Leisure Activities) Limited | Oxon. | 1973 |
| Frickley Athletic Football Club Limited | Elmsall Pontefract | 2003 |
| Frickley Park Limited | Huddersfield | 2014 |
| Fricktion Music Limited | Borehamwood | 2014 |
| Friction Arts Limited | Birmingham | 2004 |
| Friction Bouldering Ltd | Gateshead | 2021 |
| Friction Distribution Ltd | London | 2024 |
| Friction Productions Limited | Abingdon | 2019 |
| Frida's Return Ltd | Brinton | 2020 |
| Friday (UK) Ltd | Stubbington | 2012 |
| Friday Club Prods Ltd | Dover | 2023 |
| Friday Hart's CC Ltd | Bristol | 2024 |
| Friday Night 5S (Franchise) Limited | London | 2020 |
| Friday Night Fives Limited | London | 2011 |
| Friday Night Football Factory Ltd | London | 2025 |
| Fridayflava Ltd | London | 2014 |
| Fridd Fitness Limited | West Malling | 2013 |
| Fridge Door Doodles Ltd | Ely | 2022 |
| Fridgedoor Limited | Petts Wood | 1996 |
| Fridolina Rolfo Limited | Brierley Hill | 2025 |
| Fried Limited | Southwark | 2002 |
| Friedman Productions Limited | London | 1999 |
| Friendly Faces Entertainment Ltd | Craigavon | 2020 |
| Friendly Fitness Ltd | Horsham | 2022 |
| Friendly Gym Pelsall Limited | Walsall | 2024 |
| Friendly Neighbourhood Cinema Ltd | Stourbridge | 2019 |
| Friendly Piranha Entertainment Ltd | Maidstone | 2015 |
| Friendly Piranha Events Ltd | Maidstone | 2015 |
| Friendly Showing Ltd | Worcester | 2026 |
| Friends + Family Ltd | London | 2017 |
| Friends Fighting Cancer Ltd | Portsmouth | 2013 |
| Friends in High Places (Rigging Consultants) Ltd | Sheffield | 2014 |
| Friends in Town Limited | London | 2019 |
| Friends of Aimee-Leigh CIC | Chatham | 2026 |
| Friends of Alexandra Park (MCR) CIC | Manchester | 2024 |
| Friends of American Old Time Music and Dance | London | 2021 |
| Friends of Arundel Castle Cricket Club Limited | Arundel | 2012 |
| Friends of Barham Library | Wembley | 2011 |
| Friends of Beaumont Park Ltd | Huddersfield | 2009 |
| Friends of Bishops' House | Sheffield | 2012 |
| Friends of Bournville Carillon Ltd | Birmingham | 2000 |
| Friends of Brook Green | Ramsgate | 2010 |
| Friends of Bsrfc Ltd | Bishop'S Stortford | 2020 |
| Friends of Bude Skatepark CIC | Bude | 2025 |
| Friends of Burnage Library Ltd | Manchester | 2014 |
| Friends of Carnegie Library | Liverpool | 2014 |
| Friends of Coed Hills (Cariad O Coed Hills) | Cowbridge | 2006 |
| Friends of Culzean | Ayrshire | 2007 |
| Friends of Dereham Memorial Hall | Dereham | 2013 |
| Friends of Edith Rigby CIC | Preston | 2025 |
| Friends of Friary Park CIC | London | 2024 |
| Friends of Friendless Churches | London | 1973 |
| Friends of Glenariffe | Ballymena | 2011 |
| Friends of Gondwana Rainforest | Cambridge | 2011 |
| Friends of Grappenhall Library | Warrington | 2011 |
| Friends of Grimsbury Farm | Kingswood | 2014 |