| Fghc Limited | Other services | 2003 |
| Fierce Spirit Cheshire Limited | Arts & recreation | 2014 |
| Finca Eldorado Limited | Professional & scientific | 2012 |
| Fine Decor Wallcoverings Limited | Manufacturing | 2000 |
| Finelines Solid Surfaces Limited | Manufacturing | 2005 |
| Fineshade Limited | Real estate | 2014 |
| Finney Greyfriars Limited | Wholesale & retail | 2004 |
| Finney Land & Plant Ltd | Extraterritorial | 2013 |
| Finneys Tipper Hire Limited | Administrative & support | 2010 |
| Fionn Group Ltd | Wholesale & retail | 2021 |
| FIR Tree Stables Limited | Administrative & support | 2017 |
| First Alien Limited | Professional & scientific | 2013 |
| First Dance App Ltd | Information & communication | 2023 |
| Fitserve Limited | Other services | 2009 |
| Five Soft Ltd | Information & communication | 2007 |
| Five Star Nails Congleton Ltd | Other services | 2026 |
| Flamenca Limited | Professional & scientific | 2009 |
| Fleet Engineering Services Limited | Manufacturing | 2019 |
| Flefton Limited | Professional & scientific | 2012 |
| Flexi Limited | Wholesale & retail | 2024 |
| FLG One Limited | Real estate | 2024 |
| Flipping Pages Media Limited | Information & communication | 2013 |
| Flipton Limited | Professional & scientific | 2012 |
| Floodbarriersuk Ltd | Construction | 2025 |
| Floquip Pumps & Filters Limited | Wholesale & retail | 2006 |
| Flourish Mediation Ltd | Professional & scientific | 2025 |
| Flourish OR Flounder Limited | Professional & scientific | 2025 |
| Flow Studio Designs Ltd | Professional & scientific | 2021 |
| Fluid Power Technology Limited | Professional & scientific | 2008 |
| Flyfish UK and Ireland Ltd | Wholesale & retail | 2015 |
| Flyntek Limited | Professional & scientific | 2012 |
| FM Food & Beverages Ltd | Hospitality | 2023 |
| FMG Consulting Limited | Professional & scientific | 2010 |
| FMG Developments Limited | Administrative & support | 2022 |
| Focus Financial NW Ltd | Professional & scientific | 2019 |
| Footprints Day Nurseries Limited | Education | 1999 |
| Footprints Developments Limited | Real estate | 2002 |
| Footprinttech Limited | Information & communication | 2023 |
| Forever Creations Ltd | Manufacturing | 2021 |
| Forge & Feast Ltd | Manufacturing | 2025 |
| Fortx Storage Limited | Wholesale & retail | 2020 |
| Fortxlocks Limited | Wholesale & retail | 2020 |
| Forward Estates Holdings Limited | Real estate | 2024 |
| Forward Living Group Limited | Real estate | 2024 |
| Foster Gordon Development Limited | Construction | 2023 |
| Fountains Hotel Limited | Hospitality | 2019 |
| Four OH Four Digital Ltd | Information & communication | 2025 |
| FOX Land and Property Limited | Real estate | 2004 |
| FOX Strategic Land and Property Limited | Real estate | 2007 |
| Frandanol Spain Limited | Professional & scientific | 2010 |
| Frank Winter Associates Limited | Professional & scientific | 2016 |
| Franklyn Financial Management Limited | Financial services | 2007 |
| Franklyn Foundation Ltd | Other services | 2023 |
| Frantech Web Solutions Ltd | Information & communication | 2013 |
| Frater Steele Design & Build Ltd | Construction | 2024 |
| Free Ideas Limited | Administrative & support | 2009 |
| Fresh Heights Ltd | Agriculture & fishing | 2022 |
| Friendly Faces Nursery Limited | Education | 2019 |
| Friends for Leisure | Health & social care | 1998 |
| Frogsham Limited | Professional & scientific | 2011 |
| Frost Enterprises Ltd | Real estate | 2015 |
| Fulford Finance Limited | Financial services | 2018 |
| Full Media Ltd | Information & communication | 2011 |
| Fullcolour.Com Limited | Extraterritorial | 2019 |
| FUN Ltd | Extraterritorial | 2025 |
| Furbs One Limited | Financial services | 2021 |
| Fyntra Advisory Limited | Professional & scientific | 2025 |
| G & G Shipping Limited | Professional & scientific | 1995 |
| G Lever Interiors Ltd | Professional & scientific | 2021 |
| G NIM Limited | Financial services | 2009 |
| G R Wallis & Sons Ltd | Construction | 2008 |
| G&M Engineering Associates Ltd | Professional & scientific | 2022 |
| G-Pack Solutions Limited | Professional & scientific | 2021 |
| G3 Mobecom Ltd | Information & communication | 2004 |
| G59 Projects Ltd | Manufacturing | 2017 |
| Gabriella Rodrick Ltd | Wholesale & retail | 2026 |
| Galleon Finance Ltd | Professional & scientific | 2024 |
| Gandey Organisation Limited(The) | Arts & recreation | 1984 |
| Garden Court Apartments Ltd | Professional & scientific | 2009 |
| Gareth Stewart Hairdressing Ltd | Other services | 2018 |
| Gary Thompson Cars Ltd | Wholesale & retail | 2011 |
| GB Medico-Legal Limited | Professional & scientific | 2026 |
| Gbrh Sherrington Consultancy Ltd | Professional & scientific | 2025 |
| GBS Silent Holdings Limited | Real estate | 2021 |
| GBT Express Limited | Transport & logistics | 2002 |
| Gccs Investments Ltd | Financial services | 2014 |
| Gear AID (UK) Ltd | Manufacturing | 2024 |
| Gear Knobs Ltd | Wholesale & retail | 2022 |
| Gearyo Ltd | Information & communication | 2024 |
| Gemba Vision Limited | Professional & scientific | 2020 |
| Gemego Limited | Information & communication | 2010 |
| Gemstone Tiling Limited | Construction | 2002 |
| Generate Electrical North West Limited | Construction | 2023 |
| Gentry Consulting Ltd | Real estate | 2015 |
| GET Innovations Ltd | Wholesale & retail | 2025 |
| Gfightgear Ltd | Wholesale & retail | 2015 |
| Ghost Publishing Limited | Information & communication | 2013 |
| Giantswood Consultants Limited | Professional & scientific | 2014 |
| Giantswood Financial Services Limited | Professional & scientific | 2020 |
| Gift Amaze Ltd | Wholesale & retail | 2021 |