| Everwell Occupational Health Ltd | Health & social care | 2005 |
| Everyday Air Solutions Ltd | Professional & scientific | 2025 |
| Everyones Sustainability Group Ltd | Information & communication | 2024 |
| Evolve Creative Media UK Ltd | Professional & scientific | 2013 |
| EVOLVE2 Ltd | Information & communication | 2026 |
| Ewings Ltd | Administrative & support | 2019 |
| Expert Hosting Ltd | Information & communication | 2020 |
| Exterior Cleaning Co (NW) Ltd | Administrative & support | 2023 |
| Fairsing Ltd | Wholesale & retail | 2026 |
| Farron Clark Partnership Ltd | Professional & scientific | 2026 |
| Fdtuk Limited | Transport & logistics | 2020 |
| Fellows Environmental Limited | Professional & scientific | 2010 |
| Fholdboard Ltd | Manufacturing | 2025 |
| Fidenti Health Ltd | Financial services | 2019 |
| Fidenti Ltd | Extraterritorial | 2020 |
| Fidenti Mortgage & Protection Limited | Financial services | 2020 |
| Fidenti Mortgages & Protection Limited | Financial services | 2016 |
| Fidenti Properties Ltd | Real estate | 2018 |
| Fidenti Wealth Limited | Financial services | 2019 |
| Financial Solutions (Cheshire) Limited | Financial services | 2003 |
| Fine Engineering Ltd | Professional & scientific | 2023 |
| Fiorella Finance Limited | Professional & scientific | 2013 |
| Fireworks Direct Limited | Wholesale & retail | 2008 |
| First Days Maternity Supplies Ltd | Wholesale & retail | 2017 |
| First FIX Roofing Ltd | Construction | 2025 |
| First Meadow Properties Ltd | Real estate | 2021 |
| First Property Services Group Ltd | Financial services | 2015 |
| Flexi Chem Ltd | Extraterritorial | 2026 |
| Flexi Haulage Ltd | Transport & logistics | 2021 |
| Flexi Recruitment Services Ltd | Transport & logistics | 2016 |
| Flexi-Gen Ltd | Transport & logistics | 2024 |
| Flexishield UK Limited | Wholesale & retail | 2025 |
| Flip IT Finders Ltd | Wholesale & retail | 2025 |
| Floor Restore Limited | Administrative & support | 2018 |
| Flowers on the Cobbles Limited | Wholesale & retail | 2013 |
| Fluentreach Limited | Professional & scientific | 1991 |
| Focusfive Autoworks Ltd | Wholesale & retail | 2020 |
| Foden's Band | Arts & recreation | 2015 |
| Fordbridge Property Investments Ltd | Real estate | 2020 |
| Forge (Holiday Home) Ltd | Hospitality | 2023 |
| Forster Futures Limited | Real estate | 2018 |
| Fortress Design UK Ltd | Professional & scientific | 2025 |
| Four Priests Brewery Ltd | Manufacturing | 2021 |
| Fousley Farm Barns Management Company Limited | Households | 1996 |
| Fousley Investments Limited | Real estate | 2017 |
| Francis Coatings Limited | Construction | 2003 |
| Frank Counsel Ltd | Administrative & support | 2017 |
| Freeside Media Limited | Professional & scientific | 2007 |
| Fresh Fade Studio Ltd | Other services | 2026 |
| Front Line Roof Care Ltd | Construction | 2026 |
| FTE Ltd | Professional & scientific | 2014 |
| FUN Bouncy Castle Hire Ltd | Administrative & support | 2021 |
| Fusion Plumbing Solutions Ltd | Construction | 2017 |
| G & G Makin Limited | Financial services | 2022 |
| G. Hovey Limited | Real estate | 2001 |
| Gacp Limited | Manufacturing | 2019 |
| Gadolinium Limited | Extraterritorial | 2021 |
| Gamahe Limited | Health & social care | 2022 |
| Ganges Express Ltd | Hospitality | 2015 |
| GAS Safe Consultants Limited | Administrative & support | 1999 |
| GAS Safe Interactive Ltd | Extraterritorial | 2005 |
| Gastrim Europe (UK) Ltd | Professional & scientific | 2018 |
| GEM Accountancy Solutions Ltd | Professional & scientific | 2023 |
| George Goudie Consulting Ltd | Administrative & support | 2016 |
| George John Read Property Limited | Real estate | 2024 |
| George Slade Limited | Other services | 1997 |
| GGN Services Limited | Construction | 2018 |
| Gilbert Construction Ltd | Construction | 2011 |
| Gillard Group Ltd | Financial services | 2020 |
| GJT Consultants Ltd | Transport & logistics | 2018 |
| GKO Supply Chain Services Ltd | Professional & scientific | 2026 |
| Glazing Films UK Limited | Construction | 2009 |
| Glebe Farm Butchers Ltd | Wholesale & retail | 2010 |
| Glendalough Holdings Ltd | Construction | 2019 |
| Glentara Limited | Financial services | 2026 |
| Global CPM Ltd | Professional & scientific | 2023 |
| Global Nurtures Limited | Information & communication | 2022 |
| GM Classics & Sportscar Limited | Wholesale & retail | 2024 |
| Go Green Heating & Plumbing Limited | Construction | 2013 |
| Go Mortgages & Protection Ltd | Financial services | 2018 |
| Godfrey C. Williams & SON Limited | Wholesale & retail | 2014 |
| Goldette Limited | Professional & scientific | 1995 |
| Goldstone Communications Limited | Professional & scientific | 2012 |
| Goodall Cellular Systems Limited | Professional & scientific | 1991 |
| Goodridge Developments Ltd | Construction | 2022 |
| GP Drilling UK Ltd | Construction | 2022 |
| Gpsoft Ltd | Information & communication | 2025 |
| Graham Roberts Ltd | Arts & recreation | 2024 |
| Grant and Sons Property Ltd | Real estate | 2019 |
| Grapes Building Services Ltd | Construction | 2025 |
| Grave Mistake Games Ltd | Information & communication | 2021 |
| Green & Just Ltd. | Wholesale & retail | 2020 |
| Green Contract Services Limited | Construction | 2006 |
| Green Gauge Consulting Limited | Administrative & support | 2014 |
| Green Living Horticultural Limited | Administrative & support | 2020 |
| Green Vault Limited | Financial services | 2018 |
| Greenhill Consulting Group Ltd | Professional & scientific | 2023 |
| Growth Garden and Landscape Specialist Ltd | Administrative & support | 2022 |
| GSM Lettings Limited | Real estate | 2007 |
| Guardian Controls International Limited | Manufacturing | 2001 |