| Fresh Vape Limited | Wholesale & retail | 2023 |
| Fresh Wholesale Ltd | Wholesale & retail | 2018 |
| FRESH2FROZEN Ltd | Wholesale & retail | 2024 |
| Freshaura Cleaning Services Ltd | Administrative & support | 2026 |
| Freshclean Trading Ltd | Other services | 2019 |
| Freshco DIY (MCR) Ltd | Wholesale & retail | 2023 |
| Freshco Drinks (MCR) Ltd | Wholesale & retail | 2023 |
| Freshco Elec (MCR) Limited | Wholesale & retail | 2023 |
| Freshco Fruit & VEG (MCR) Ltd | Wholesale & retail | 2023 |
| Freshco Household (MCR) Ltd | Wholesale & retail | 2023 |
| Freshcut Flowers Limited | Wholesale & retail | 2011 |
| Fresher Global Ltd | Wholesale & retail | 2024 |
| Freshfields (Charlestown) Management Company Limited | Households | 2007 |
| Freshfields Garden Services & Landscaping Limited | Administrative & support | 2018 |
| Freshford Ltd | Manufacturing | 1996 |
| Freshlink Produce UK Ltd | Wholesale & retail | 2026 |
| Freshlook Services Ltd | Administrative & support | 2026 |
| Freshlooks Business Empire Ltd | Wholesale & retail | 2023 |
| Freshly Does IT Limited | Hospitality | 2011 |
| Freshmart Stores Ltd | Wholesale & retail | 2013 |
| Freshmind Visuals Ltd | Manufacturing | 2025 |
| Freshrb C.I.C. | Information & communication | 2013 |
| Freshstock Vending Ltd | Wholesale & retail | 2026 |
| Freshta's Aesthetic Academy Ltd | Other services | 2024 |
| Freshwave Cleaning Services Limited | Administrative & support | 2018 |
| Frestige Ltd | Manufacturing | 2021 |
| Frettie Limited | Financial services | 2026 |
| Freud Estates Limited | Real estate | 2024 |
| Freya B Limited | Arts & recreation | 2025 |
| Freya Farrington Limited | Professional & scientific | 2022 |
| Freya M.B.Jones Properties Ltd | Real estate | 2003 |
| Freyaflight Techconsult Limited | Information & communication | 2025 |
| Freyani Interiors Ltd | Manufacturing | 2024 |
| Freya’S Folly Ltd | Construction | 2026 |
| Freya’S Land Ltd | Real estate | 2026 |
| Frezma Health Care Ltd | Administrative & support | 2024 |
| Frfa Properties Ltd | Real estate | 2025 |
| Frgmz Limited | Construction | 2025 |
| Fri-Ends Group for Cafe and Restaurant Managemement Ltd | Wholesale & retail | 2026 |
| Friars Point Consulting Limited | Professional & scientific | 2015 |
| Friars Road (Management) Limited | Households | 1996 |
| Friction Point Ltd | Professional & scientific | 2025 |
| Frida Finance Ltd | Financial services | 2024 |
| Frida Rome Ltd | Manufacturing | 2020 |
| Fridai Ltd | Information & communication | 2026 |
| Fridavent Limited | Wholesale & retail | 2017 |
| Friday Afternoon Design Ltd | Manufacturing | 2025 |
| Friday Club Developments Ltd | Administrative & support | 2018 |
| Friday Media Ltd | Information & communication | 2017 |
| Friday Night Project Ltd | Information & communication | 2020 |
| Fridays Barbers (Manchester) Ltd | Other services | 2025 |
| Fridgepro Cleaners Ltd | Professional & scientific | 2025 |
| Friedgluck Property Limited | Real estate | 2024 |
| Friedside Ltd | Hospitality | 2023 |
| Friend to the Stars Ltd | Information & communication | 2026 |
| Friendly Building Services Limited | Construction | 2018 |
| Friendly Corner Store Ltd | Wholesale & retail | 2026 |
| Friendly Fayre Limited | Wholesale & retail | 2023 |
| Friendly Properties Ltd | Real estate | 2017 |
| Friendly Shopper (MCR) Ltd | Wholesale & retail | 2022 |
| Friendly Support Limited | Health & social care | 2025 |
| Friendly Wholesalers Ltd | Wholesale & retail | 2023 |
| Friends (Denton) Ltd | Hospitality | 2025 |
| Friends and Family and Beer Ltd | Wholesale & retail | 2020 |
| Friends Auto Hire Limited | Transport & logistics | 2019 |
| Friends Grill Ltd | Hospitality | 2022 |
| Friends Kebab House Ltd | Hospitality | 2018 |
| Friends of Alexandra Park (MCR) CIC | Arts & recreation | 2024 |
| Friends of Belz Tel-Aviv Ltd | Other services | 2012 |
| Friends of Burnage Library Ltd | Arts & recreation | 2014 |
| Friends of Food Ltd | Hospitality | 2019 |
| Friends of Health Limited | Wholesale & retail | 2015 |
| Friends of Rosie Childrens Cancer Research Fund | Professional & scientific | 1995 |
| Friends of Wine Ltd | Wholesale & retail | 2006 |
| Friends Properties Group Ltd | Real estate | 2019 |
| Friends Trend Ltd | Wholesale & retail | 2024 |
| Friendsdeal Limited | Wholesale & retail | 2021 |
| Friendship Convenience Store Ltd | Wholesale & retail | 2019 |
| Friendship Global Group Ltd | Hospitality | 2025 |
| Friensappike Ltd | Transport & logistics | 2019 |
| Friling Connections Ltd | Wholesale & retail | 2008 |
| Frilly ME Ltd | Other services | 2018 |
| Frimp Limited | Information & communication | 1964 |
| Frinton Fish Restaurant Ltd | Hospitality | 2023 |
| Frito-Lay Food (UK) Limited | Extraterritorial | 2018 |
| Frizco Ltd | Wholesale & retail | 2024 |
| Frizzle Consult & Invest Ltd | Information & communication | 2021 |
| FRK Consulting Ltd | Professional & scientific | 2023 |
| FRK Consulting Solutions Limited | Health & social care | 2022 |
| FRL Electrical Limited | Construction | 2014 |
| FRL Elevate Limited | Information & communication | 2025 |
| FRL. Esmiralda's Ltd | Extraterritorial | 2024 |
| FRM Group Limited | Real estate | 2021 |
| FRM Traders Ltd | Wholesale & retail | 2022 |
| Fro-Yo Yoghurt Bar Ltd | Hospitality | 2024 |
| Frodbar Limited | Hospitality | 2023 |
| Frodsham & District Wildfowlers Club Limited | Administrative & support | 2002 |
| Frog Flowers Ltd | Wholesale & retail | 2014 |
| Frog IT Holdings Limited | Financial services | 2019 |
| Frog IT Services Limited | Information & communication | 2005 |