| Faradeem Elite Medical Limited | Health & social care | 2024 |
| Faradeem Enterprises Ltd | Real estate | 2003 |
| Farah Fashions Limited | Wholesale & retail | 2024 |
| Farah NAZ Hairdressing Limited | Other services | 2017 |
| Farah Online Ltd | Wholesale & retail | 2021 |
| Farah Retail Ltd. | Manufacturing | 2017 |
| Faraj Law Ltd | Professional & scientific | 2023 |
| Farallie Ltd | Wholesale & retail | 2020 |
| Farash Limited | Health & social care | 2016 |
| Faraz Aslam Limited | Wholesale & retail | 2026 |
| Faraz Consulting Ltd | Information & communication | 2014 |
| Farbod Pharmalocum Ltd | Wholesale & retail | 2020 |
| Farbreng Ltd | Real estate | 2026 |
| Fare Tickets Ltd | Administrative & support | 2024 |
| Fares ALI Amer for Investment Ltd | Other services | 2021 |
| Faresbasket Ltd | Administrative & support | 2025 |
| Farfrompain Limited | Other services | 2021 |
| Farghli International Ltd | Wholesale & retail | 2025 |
| Farhad Association | Health & social care | 2017 |
| Farhad Properties Limited | Real estate | 2019 |
| Farhalsc Ltd | Administrative & support | 2026 |
| Fari Bucket Ltd | Wholesale & retail | 2024 |
| Faria Salon Services Ltd | Other services | 2023 |
| Fariase Ltd | Wholesale & retail | 2024 |
| Fariba Property Investments Limited | Real estate | 2022 |
| Farid & Sons Ltd | Real estate | 2025 |
| Faridi Ltd | Wholesale & retail | 2025 |
| Faridia Capital Ltd | Financial services | 2025 |
| Faridia RX Limited | Wholesale & retail | 2025 |
| Farinet Limited | Hospitality | 2014 |
| Faris Solutions Limited | Information & communication | 2015 |
| Faritech UK Limited | Information & communication | 2024 |
| Fariz Kortum Limited | Wholesale & retail | 2016 |
| Farjo Group LLP | | 2017 |
| Farjo Hair Limited | Other services | 2019 |
| Farjo Properties Limited | Real estate | 2012 |
| Farkal Ltd | Wholesale & retail | 2024 |
| Farleigh (Reading) Limited | Real estate | 2021 |
| Farley Dwek Solicitors Limited | Professional & scientific | 2010 |
| Farm Friends Childminding Services Ltd | Health & social care | 2022 |
| Farma BOY Ltd | Extraterritorial | 2025 |
| Farmacare Limited | Extraterritorial | 2025 |
| Farmah Limited | Real estate | 2025 |
| Farman for Trading Ltd | Wholesale & retail | 2025 |
| Farman MCR Ltd | Hospitality | 2025 |
| Farmbox Meats Ltd. | Manufacturing | 2010 |
| Farmer Johns Cabins Ltd | Hospitality | 2026 |
| Farmer Johns Saunas Ltd | Other services | 2026 |
| Farmers Dog Food Limited | Wholesale & retail | 2019 |
| Farmers Merchanting and Trading Limited | | 1982 |
| Farmhouse Pizza Islington Ltd | Hospitality | 2018 |
| Farmore Ltd | Wholesale & retail | 2023 |
| Farmstead Properties Ltd | Real estate | 2026 |
| Farmstead Revival Developments Limited | Construction | 2024 |
| Farmwoofs Ltd | Other services | 2023 |
| Farn Enterprises Limited | Extraterritorial | 2008 |
| Farnaj Group Ltd | Financial services | 2025 |
| Farnajtech Ltd | Wholesale & retail | 2023 |
| Farnoon E-Commerce Co Ltd | Wholesale & retail | 2025 |
| FARNSY95 Ltd | Wholesale & retail | 2024 |
| Farnworth Enterprises Limited | Financial services | 2014 |
| Farnworth Finance Co Limited | Extraterritorial | 2004 |
| Farnworth Performing Arts Company | Education | 1999 |
| Farnworth Tax Accountants Ltd | Professional & scientific | 2022 |
| Faro Finance Ltd | Professional & scientific | 2023 |
| Faro Parasol Ltd | Administrative & support | 2024 |
| Farolini Limited | Wholesale & retail | 2022 |
| Farooq Food Store Ltd | Wholesale & retail | 2022 |
| Farooq Investments Limited | Real estate | 2020 |
| Farooq Ltd | Health & social care | 2018 |
| Faroq Hasan Ghaleb Ahmed & Partners for Trading Ltd | Wholesale & retail | 2026 |
| Faros Consultancy Limited | Health & social care | 2021 |
| Farouk Trading Company Ltd | Wholesale & retail | 2025 |
| Farr Hall Developments Limited | Construction | 1992 |
| Farrah Victoria Limited | Other services | 2024 |
| Farrant Medical Ltd | Health & social care | 2025 |
| Farrell & Sons Construction Ltd | Construction | 2023 |
| Farrell Properties Ltd | Real estate | 2020 |
| Farrelly & Sons Commercials Limited | Wholesale & retail | 2024 |
| Farrelly & Sons Properties Limited | Real estate | 2025 |
| Farrerah Ltd | Construction | 2025 |
| Farriers Homes & Construction Ltd | Construction | 2025 |
| Farriers Land & Planning Ltd | Real estate | 2025 |
| Farrington Fencing Ltd | Construction | 2022 |
| Farro Group Limited | Wholesale & retail | 2017 |
| Farrsight Solutions Limited | Financial services | 2002 |
| Farstowe Ltd | Real estate | 2015 |
| Farukh Iqbal Ltd | Wholesale & retail | 2024 |
| Farula Ltd | Wholesale & retail | 2017 |
| Faruq AL Arabia Ltd | Wholesale & retail | 2025 |
| Faruque Limited | Hospitality | 2007 |
| Farwamh Ltd | Wholesale & retail | 2025 |
| FAS Enterprise Ltd | Wholesale & retail | 2026 |
| Fase Global Ltd | Information & communication | 2025 |
| Fashinera Limited | Wholesale & retail | 2025 |
| Fashion & Trends Limited | Wholesale & retail | 2015 |
| Fashion 1ST Limited | Wholesale & retail | 2013 |
| Fashion 4 Style Limited | Other services | 2015 |
| Fashion Accessories Limited | Wholesale & retail | 2023 |
| Fashion and Clothing Ltd | Wholesale & retail | 2026 |