| Firthcliffe 1958 Limited | Extraterritorial | 2015 |
| FJW Global Ltd | Wholesale & retail | 2026 |
| Flatt Top 1858 Ltd | Hospitality | 2025 |
| Flavame Foods Limited | Manufacturing | 2024 |
| Flavaz (Dewsbury) Limited | Hospitality | 2019 |
| Flavaz Express Ltd | Hospitality | 2025 |
| Flavor Fusion Ltd | Hospitality | 2025 |
| Fleettech Ltd | Wholesale & retail | 2022 |
| Flip Air Limited | Arts & recreation | 2026 |
| Floorex Limited | Wholesale & retail | 2022 |
| Flying Rhino Ltd | Information & communication | 2026 |
| FM Financial Services Limited | Financial services | 2018 |
| Fmum Limited | Financial services | 2018 |
| FN Aesthetics Ltd | Health & social care | 2018 |
| Foam Cloud Ltd | Wholesale & retail | 2024 |
| Focus (Dewsbury) Ltd | Hospitality | 2012 |
| Focus Core Ltd | Information & communication | 2025 |
| Fonemart (Northern) Ltd | Wholesale & retail | 2018 |
| Fonepro Online Ltd | Wholesale & retail | 2022 |
| Foodboxd Ltd | Hospitality | 2020 |
| Footman Rash Ltd | Professional & scientific | 2025 |
| Forager (Fork Trucks) Limited | | 1898 |
| Forge Autohaus Ltd | Wholesale & retail | 2025 |
| Forge Lane Cars Ltd | Wholesale & retail | 2023 |
| Forge Lane Quarry Limited | Extraterritorial | 2015 |
| Forgestone Property Ltd | Real estate | 2025 |
| Forktruck Solutions (Rentals) Limited | Administrative & support | 2009 |
| Forktruck Solutions Limited | Other services | 2000 |
| Forkwise Training Ltd | Education | 2025 |
| Form Cast Metals Ltd | Manufacturing | 2014 |
| Forte NON Ignave Ltd | Administrative & support | 2016 |
| Fortis Traffic Services Ltd | Construction | 2022 |
| Four Sons Ltd | Wholesale & retail | 2023 |
| Fourex Clothing Ltd | Wholesale & retail | 2016 |
| Fourex Group Ltd | Manufacturing | 2025 |
| Fourex Pro Ltd | Manufacturing | 2026 |
| Fourth Trimester Mama Ltd | Manufacturing | 2023 |
| Foxe Skin Clinic Ltd | Other services | 2024 |
| Foxley Beds Limited | Manufacturing | 2025 |
| Foxley Sleep Limited | Manufacturing | 2026 |
| Foxroyd Property Ltd | Real estate | 2020 |
| Foxtrot Legal Services Limited | Professional & scientific | 2019 |
| FP National Ltd | Wholesale & retail | 2026 |
| Fragrance Emporium Ltd | Wholesale & retail | 2025 |
| Frame-Tech Structures Limited | Construction | 2007 |
| Frank & Jane Good Food Ltd | Hospitality | 2023 |
| Freedom 2 Travel Ltd | Administrative & support | 2017 |
| Freehold Dewsbury Limited | Real estate | 2022 |
| Friesian Synergies Ltd | Wholesale & retail | 2023 |
| Frizz Company Limited | Wholesale & retail | 2025 |
| Frost Hill Investments Limited | Real estate | 2017 |
| Frostini Ltd | Wholesale & retail | 2026 |
| Fryshack Limited | Hospitality | 2024 |
| FS Made Aquariums Limited | Wholesale & retail | 2018 |
| FS1901 Ltd | Hospitality | 2025 |
| FSF Manufacturing Ltd | Manufacturing | 2026 |
| Fsie Ltd | Transport & logistics | 2012 |
| FTS Holdings UK (2015) Limited | Manufacturing | 2014 |
| Fudgepie Limited | Professional & scientific | 2010 |
| Fully Furnished Property Group Limited | Hospitality | 2023 |
| Funeralcare Centre Limited | Other services | 2021 |
| Furniture Bros Ltd | Manufacturing | 2020 |
| Furniture Planet UK Ltd | Wholesale & retail | 2017 |
| Furnlinks Ltd | Other services | 2024 |
| Fuseteq Ltd | Manufacturing | 2024 |
| Future Elite Football Academy Ltd | Administrative & support | 2025 |
| Future Glazing Ltd | Construction | 2017 |
| FZA Consultants Ltd | Professional & scientific | 2026 |
| G - Tuft Limited | Manufacturing | 2012 |
| G Brocklehurst Transport Limited | Transport & logistics | 1986 |
| G Davison Limited | Other services | 2015 |
| G H Consulting Ltd | Professional & scientific | 2025 |
| G P Joinery (Pudsey) Limited | Construction | 2006 |
| G-Tuft (2015) Limited | Professional & scientific | 2015 |
| G-Tuft (Holdings) Limited | Professional & scientific | 2012 |
| G. Wilson (Dewsbury) Ltd | Real estate | 2017 |
| G. Wilson (Fibres) Limited | Manufacturing | 1979 |
| G.Tekproperty Ltd | Real estate | 2025 |
| G7 Car Parts Ltd | Wholesale & retail | 2024 |
| G7 Property Management Ltd | Professional & scientific | 2025 |
| Gadget Repair 4 U Ltd | Administrative & support | 2024 |
| Galaxy Beds Ltd | Manufacturing | 2019 |
| Galloway Group (Northern) Limited | Professional & scientific | 1936 |
| Galore Trading Ltd | Transport & logistics | 2008 |
| Gamma Illumination (UK) Limited | Manufacturing | 1992 |
| Gate 13 Care Ltd | Health & social care | 2017 |
| Gateform Limited | Real estate | 1995 |
| Gaths Joinery Ltd | Construction | 2008 |
| GB Medical Education Ltd | Health & social care | 2025 |
| GB Projects Holdings Limited | Manufacturing | 2016 |
| GB Projects Ltd | Manufacturing | 2000 |
| Gearup Logistics Limited | Transport & logistics | 2024 |
| Gemzenergy Ltd | Construction | 2019 |
| General Haulage Co. Ltd | Transport & logistics | 2003 |
| Genpay AI Limited | Wholesale & retail | 2025 |
| Gentas Laminates Limited | Extraterritorial | 2010 |
| Geoaxis Engineering Ltd | Construction | 2026 |
| George Stross Limited | Wholesale & retail | 1943 |
| Geosyntec Ltd | Construction | 2016 |
| Germ Blasters Limited | Manufacturing | 2020 |