| Experience Arts Ltd | Arts & recreation | 2009 |
| Expressyou! Dance School Ltd | Education | 2024 |
| EYE4 Ltd | Professional & scientific | 2023 |
| F&O Property Rentals Limited | Real estate | 2025 |
| Fab-Mech Ltd | Manufacturing | 2013 |
| Fairway Builders (Rugeley) Limited | Construction | 2017 |
| Falcon European Developments Limited | Construction | 1997 |
| Fallen Halo Ltd | Professional & scientific | 2026 |
| Family Foods & Healthcare Ltd | Hospitality | 2012 |
| Farewell Construction Ltd | Construction | 2025 |
| Farlea Childcare Limited | Administrative & support | 2002 |
| Farley & Jones Recruitment Support Limited | Administrative & support | 2014 |
| Faserbeton UK Limited | Construction | 2015 |
| Fast Lane Logistics Limited | Transport & logistics | 2008 |
| Fast Reconcile Limited | Information & communication | 2023 |
| Fastener & Machining Supply Limited | Professional & scientific | 1999 |
| Federation of British Historic Vehicle Clubs Limited | Other services | 1999 |
| Fermented Oddity Media Ltd | Information & communication | 2026 |
| Filtx Limited | Professional & scientific | 2021 |
| Finance Republic Ltd | Financial services | 2026 |
| Fine Finish Refurbishments Ltd | Construction | 2026 |
| Finfenaro Innovations Limited | Financial services | 2020 |
| Finjap Bros. Ltd | Health & social care | 2026 |
| First Class Conversions Ltd | Construction | 2023 |
| First Class Recruitment Limited | Transport & logistics | 2026 |
| First Person Narrative Ltd | Professional & scientific | 2020 |
| Fitsright Ltd | Other services | 2022 |
| Five Towns Care Centre Limited | Wholesale & retail | 2007 |
| Fixtight Limited | Wholesale & retail | 2017 |
| Florexgroup Ltd | Administrative & support | 2026 |
| Flotech Flooring Ltd | Construction | 2025 |
| FOM Contracting Ltd | Construction | 2025 |
| Ford Environmental Ltd | Construction | 2025 |
| Forest Gallery (Rugeley) Limited | Wholesale & retail | 2004 |
| Forest Routes Ltd | Health & social care | 2016 |
| Forest View Park Limited | Hospitality | 2024 |
| Forever Homes Property Group Ltd | Real estate | 2024 |
| Forever Young Magic Ltd | Arts & recreation | 2026 |
| Forgood.Tech Limited | Extraterritorial | 2024 |
| Formeon Ltd | Professional & scientific | 2023 |
| Fort Safety Services Ltd | Other services | 2022 |
| Fortune 75 Limited | Hospitality | 2025 |
| Forward Accountancy and Bookkeeping Ltd | Professional & scientific | 2025 |
| Foster & Webb Holdings Limited | Financial services | 2021 |
| Foundex Construction Limited | Construction | 2025 |
| Four Castles Properties Ltd | Real estate | 2022 |
| Freedom Brewery Ltd | Manufacturing | 2004 |
| Freedom Storage Ltd | Transport & logistics | 2023 |
| Froghall Energy Limited | Energy | 2023 |
| FS Corporate Hospitality Events Management Ltd | Arts & recreation | 2025 |
| Fundraise Ltd | Administrative & support | 2015 |
| Fuze Electrical Contractors Limited | Construction | 2022 |
| Fwcreatorsm Limited | Professional & scientific | 2026 |
| G E Pritchard Carpentry Limited | Construction | 2019 |
| G&S Complete Car Solutions Limited | Wholesale & retail | 2014 |
| Gaia Eco-Resilience Limited | Extraterritorial | 2025 |
| Galloway Properties Ltd | Real estate | 2020 |
| Galloway Training Consultancy Limited | Professional & scientific | 2004 |
| Galton Court Management Company Limited | Extraterritorial | 2005 |
| Gardeners World Limited | Extraterritorial | 2008 |
| Gardner Champion Solicitors Ltd | Professional & scientific | 2011 |
| Garnic Limited | Hospitality | 2020 |
| Gary Maxwell-Keys Couriers Limited | Transport & logistics | 2019 |
| Gasfix-Uk Heating & Plumbing Ltd | Construction | 2019 |
| Gasfix-Uk Renovation Bathrooms Limited | Construction | 2020 |
| GB Building Services & Maintenance Ltd | Construction | 2018 |
| GB Classic Trim Limited | Manufacturing | 2012 |
| GDM Cooler Manufacturing Limited | Manufacturing | 2005 |
| Geek Garage Tech UK Ltd | Other services | 2023 |
| GEM Carpets & Beds Limited | Wholesale & retail | 2007 |
| Gemstones Consultancy INT Limited | Professional & scientific | 2020 |
| Gemstones Realty Limited | Real estate | 2021 |
| Gene Homes Limited | Hospitality | 2002 |
| General Building Holdings Limited | Financial services | 2017 |
| General Building Plastics Limited | Other services | 1996 |
| Genesis Homes (Essex) Limited | Real estate | 2002 |
| Genuine Parts Only Ltd | Wholesale & retail | 2022 |
| Gerald Simonds Limited | Wholesale & retail | 2020 |
| Gerald Simonds Mobility Limited | Wholesale & retail | 2020 |
| Geralton Associates Ltd | Professional & scientific | 1984 |
| GET Gone Ltd | Transport & logistics | 2025 |
| GFG Club Barbers Ltd | Other services | 2023 |
| GHL (Staffordshire) Limited | Construction | 2015 |
| Gilbert International Group Ltd | Professional & scientific | 2022 |
| Gilbert International Ltd | Professional & scientific | 2019 |
| Gill Collier Limited | Other services | 2003 |
| Gio's Taste of Italy Ltd | Wholesale & retail | 2026 |
| Giraffe Properties Ltd | Real estate | 2015 |
| GKR Property Limited | Real estate | 2019 |
| GKR Property Solutions Limited | Construction | 2014 |
| GKS Broadcasting Ltd | Professional & scientific | 2026 |
| Glastonbury Guitars Limited | Manufacturing | 2005 |
| GLD Product Design Ltd | Professional & scientific | 2020 |
| Global Bookings Ltd | Professional & scientific | 2024 |
| Global Online Development Limited | Hospitality | 2024 |
| Global Urbe Limited | Administrative & support | 2003 |
| Globel Hair Limited | Other services | 2003 |
| Glovers Hill Estates Limited | Manufacturing | 2017 |
| GM Equine Limited | Arts & recreation | 2016 |
| GMH Couriers Ltd | Transport & logistics | 2014 |