| Frodsham Foot Clinic Limited | Health & social care | 2021 |
| Frodsham Property Development Ltd | Construction | 2024 |
| Frog Dog Co Limited | Wholesale & retail | 2019 |
| From Worries to Wellbeing CIC | Health & social care | 2024 |
| Fron Helyg Management Co Ltd | Households | 2017 |
| Front END Threads Ltd | Wholesale & retail | 2024 |
| Front Foot Property Ltd | Real estate | 2021 |
| Front Post Consulting Limited | Professional & scientific | 2014 |
| Frontline Echo Ltd | Education | 2026 |
| Fruit Hills Sprint Limited | Real estate | 2022 |
| FS ACQ Limited | Professional & scientific | 2018 |
| FS Business Limited | Professional & scientific | 2011 |
| FS Group Ltd | Construction | 2025 |
| FSB (NW) Ltd | Other services | 2017 |
| FSP Northern Architects Limited | Professional & scientific | 2005 |
| Fuchsia Property Ltd | Real estate | 2020 |
| Fuchsia Property Maintenance Ltd | Real estate | 2020 |
| Fueco Property Ltd | Real estate | 2020 |
| Fuel Link Services (Holdings) Limited | Financial services | 2025 |
| FUN Skills for Life Limited | Arts & recreation | 2025 |
| Function Junction Limited | Arts & recreation | 2000 |
| Fundamentals Limited | Manufacturing | 1994 |
| Funding Comparison Ltd | Information & communication | 2022 |
| Funding Investment Limited | Real estate | 2019 |
| Funding Solutions Group Limited | Financial services | 2024 |
| Funktion Leisure Limited | Arts & recreation | 2007 |
| Funky Floaters Ltd | Arts & recreation | 2025 |
| Funky Little Shacks Ltd | Hospitality | 2021 |
| Funky Vibes Limited | Professional & scientific | 2019 |
| Funsters Limited | Arts & recreation | 2002 |
| Furniture Chester Ltd | Wholesale & retail | 2008 |
| Furry Adventures Limited | Other services | 2022 |
| Fused Electrical (Chester) Ltd | Construction | 2019 |
| Fusion Data Science Limited | Information & communication | 2014 |
| Fusion Integrated Marketing Limited | Professional & scientific | 2009 |
| Fusion Sailboats Ltd | Professional & scientific | 2016 |
| Future Bloodstock Limited | Agriculture & fishing | 2017 |
| Future Noise Ltd | Other services | 2010 |
| Future Vision NW Ltd | Real estate | 2025 |
| Futures First Care Group Ltd | Health & social care | 2026 |
| Futuresky Limited | Administrative & support | 2010 |
| Futuro Sourcing Limited | Professional & scientific | 2023 |
| Futy Ltd | Transport & logistics | 2018 |
| Fuze Learning Limited | Professional & scientific | 2012 |
| FW Industries (C) Ltd | Hospitality | 2022 |
| FW Sports Group Limited | Arts & recreation | 2021 |
| FWG Sales Limited | Wholesale & retail | 2011 |
| Fwpt Publications Limited | Information & communication | 2022 |
| FY Chester Ltd | Hospitality | 2026 |
| Fytotec Limited | Agriculture & fishing | 2015 |
| G & M Walker Ltd | Professional & scientific | 2013 |
| G & P Peers Limited | Wholesale & retail | 2003 |
| G & S Martyn Limited | Professional & scientific | 2025 |
| G & T Management Investments Ltd | Real estate | 2024 |
| G a Brown Plant Hire Ltd | Administrative & support | 2025 |
| G and H Thomas Ltd | Health & social care | 2021 |
| G Dicken Consultancy Limited | Administrative & support | 2017 |
| G M Properties Cheshire Ltd | Real estate | 2022 |
| G Parry Properties Limited | Real estate | 2023 |
| G Simpson Construction Ltd | Construction | 2020 |
| G.B.B.Estates Limited | Real estate | 1936 |
| G.J.V. Properties Limited | Real estate | 2017 |
| G.M.J. Consultancy Limited | Professional & scientific | 2006 |
| G.R. Bradshaw Holdings Ltd | Financial services | 2023 |
| G.Reid Joinery and Construction Ltd | Construction | 2024 |
| G.Walker Properties Ltd | Construction | 1994 |
| G3 Events Limited | Administrative & support | 2007 |
| G4J Consulting Ltd | Information & communication | 2020 |
| Gabracon Ltd | Information & communication | 2016 |
| Gabriel Bathroom Design Limited | Construction | 2025 |
| Gabriel Design Property Group Limited | Wholesale & retail | 2025 |
| Gaerwen Properties Limited | Real estate | 2012 |
| Gaiaco Ltd | Other services | 2018 |
| Gajo Creative Ltd | Information & communication | 2025 |
| Galactic Snail Productions Ltd | Information & communication | 2024 |
| Galaxy CG Limited | Information & communication | 2024 |
| Galea Holdings Ltd | Real estate | 2024 |
| Galemo Ventures Limited | Administrative & support | 2020 |
| Galer's Osteopathic Clinics Limited | Health & social care | 2002 |
| Gales Estates Ltd | Real estate | 2026 |
| Gales Property Sourcing Ltd | Real estate | 2026 |
| Galialoc Ltd | Professional & scientific | 2016 |
| Gallagher Roberts Limited | Real estate | 2024 |
| Gallery Living Ltd | Real estate | 2017 |
| Galli Ltd | Health & social care | 2024 |
| Galli Peiris Ltd | Real estate | 2025 |
| Galloway Patisserie Ltd | Hospitality | 2014 |
| Gamefox Limited | Information & communication | 2010 |
| Ganges & Thames Ltd | Wholesale & retail | 2025 |
| GAP Personnel (Telford) Ltd | Administrative & support | 2021 |
| GAP Personnel 4WP Solutions Limited | Administrative & support | 2004 |
| GAP Personnel Holdings Limited | Administrative & support | 1998 |
| GAP Technical Limited | Administrative & support | 2005 |
| Gara (Worcester) Limited | Construction | 2024 |
| Gara Holdings Limited | Financial services | 2025 |
| Garden Food Ltd | Hospitality | 2025 |
| Garden Lawncare GUY Ltd | Wholesale & retail | 2021 |
| Garden Lighting by Design Limited | Construction | 2006 |
| Garden Mentor LLP | | 2007 |
| Garden Pizza NW Ltd | Hospitality | 2025 |