| Efficient Delivery Services Ltd | Transport & logistics | 2025 |
| Elevate FM (NW) Ltd | Administrative & support | 2026 |
| Elevated Products Limited | Manufacturing | 2025 |
| Emmotts of Colne Ltd | Other services | 2021 |
| Empower HQ Ltd | Arts & recreation | 2021 |
| Empress Mills (1927) Limited | Manufacturing | 1927 |
| Enable U CIC | Education | 2016 |
| ENABLEU2 Ltd | Health & social care | 2024 |
| Engineering and Foundry Supplies (Colne) Limited | Wholesale & retail | 1980 |
| Enloc Developments Ltd | Construction | 2023 |
| Enterprise Management Group Ltd | Professional & scientific | 2025 |
| Epic Performance Engineering Ltd | Extraterritorial | 2010 |
| Equilibrium Supply Chain Limited | Professional & scientific | 2011 |
| Equine Express Ltd | Wholesale & retail | 2018 |
| Espec Ltd | Wholesale & retail | 2023 |
| Ethica Ltd | Construction | 2024 |
| Eurovista Ltd | Wholesale & retail | 2024 |
| EVC Contractors Limited | Construction | 2021 |
| Event Hire Kent Ltd | Administrative & support | 2026 |
| Events HQ Ltd | Other services | 2024 |
| Exactamend Ltd | Manufacturing | 2004 |
| Exebell Limited | Wholesale & retail | 2008 |
| Executive Pods Ltd | Construction | 2014 |
| Exiledsouls Limited | Wholesale & retail | 2024 |
| Experience the Himalayas Limited | Administrative & support | 2011 |
| Exquisitely Made Ltd | Manufacturing | 2008 |
| F & L Leisure Ltd | Hospitality | 2024 |
| F.J.Carr Holdings Ltd | Real estate | 2026 |
| Fabric Clearance House Ltd | Wholesale & retail | 2018 |
| Fantasia Dance Ltd | Arts & recreation | 2005 |
| Farnell Homes Ltd | Real estate | 2016 |
| Farnell Property Trading Ltd | Real estate | 2025 |
| Farnworth Shaw Solicitors Limited | Professional & scientific | 2019 |
| Farrar & Forbes Estate Agents Ltd | Real estate | 2021 |
| Fast Glass Glazing Ltd | Administrative & support | 2012 |
| Fastek Consultancy Limited | Professional & scientific | 2004 |
| Fastek Graphic Services Ltd | Extraterritorial | 1995 |
| Fastek Utilities Limited | Other services | 2021 |
| Fastgraphics Consumables Limited | Extraterritorial | 2000 |
| Fastpoint Limited | Manufacturing | 2023 |
| Feeney Developments Limited | Construction | 2024 |
| Fell View Milton Ltd | Real estate | 2026 |
| Fencegate Consulting Limited | Professional & scientific | 2020 |
| Fern Construction Services Limited | Construction | 2023 |
| Fern Property Developments Limited | Construction | 2025 |
| FG & PL Smalley & Daughters Limited | Real estate | 2016 |
| Field Farm Cross Country Limited | Agriculture & fishing | 2017 |
| Financial & Bookkeeping Services Limited | Professional & scientific | 2025 |
| Find Centric Limited | Information & communication | 2022 |
| Fire and Fitness Consultancy Ltd | Extraterritorial | 2015 |
| Fire AXE Effects Limited | Information & communication | 2024 |
| Firechap Ltd | Manufacturing | 2026 |
| First Care Lancashire Ltd | Health & social care | 2025 |
| First Glance Diagnostic Ultrasound Limited | Health & social care | 2025 |
| Fitness Events Community Interest Company | Arts & recreation | 2026 |
| Fixmypool Ltd | Information & communication | 2026 |
| Fleet Street Garage Limited | Wholesale & retail | 2015 |
| Fleming Electrical NW Limited | Construction | 2022 |
| Flood Risk Consultancy Limited | Professional & scientific | 2014 |
| Flooring Brands Ltd | Professional & scientific | 2013 |
| Flowdex Limited | Wholesale & retail | 2026 |
| Fm-Uk Ltd | Construction | 2017 |
| FMP Style Limited | Professional & scientific | 2024 |
| Fontana Support Services Ltd | Construction | 2022 |
| Footwork Limited | Wholesale & retail | 2005 |
| Fork & Pillow Limited | Information & communication | 2026 |
| Foulridge Social Club Limited | Other services | 2013 |
| Frances House Ltd | Health & social care | 2009 |
| Frankie Rose Property Ltd | Real estate | 2021 |
| Frankie Rose Sourcing Ltd | Real estate | 2023 |
| Freya Imogen 1114 Limited | Extraterritorial | 2014 |
| Fuel Tank Supplies Ltd | Wholesale & retail | 2020 |
| Full Circle Property Maintenance Ltd | Construction | 2025 |
| Funhouse Colne Ltd | Arts & recreation | 2025 |
| Funky Gifts Limited | Wholesale & retail | 2018 |
| Fusion 1 Limited | Information & communication | 2008 |
| Fusion Building Contractors Ltd | Construction | 2022 |
| Future Success Adult Supported Living Limited | Health & social care | 2012 |
| Fwcuk Limited | Professional & scientific | 2020 |
| G & J Whiteoak Properties Ltd | Real estate | 2001 |
| G B K UK Limited | Professional & scientific | 2002 |
| G Pool Plumbing & Heating Limited | Construction | 2018 |
| G W Rhodes Limited | Construction | 2004 |
| G Wright Services Ltd | Manufacturing | 2014 |
| G&M (Sales & Distribution) Ltd | Wholesale & retail | 2022 |
| G.P.M. Limited | Administrative & support | 1987 |
| Gables Residential Ltd | Real estate | 2016 |
| Garbutt Decorators Ltd | Construction | 2020 |
| Garbutt Property Developments Ltd | Real estate | 2020 |
| Gargrave Stone Sales Limited | Wholesale & retail | 2016 |
| GB Integrated Systems Ltd | Public administration | 2006 |
| Gbis Communications Ltd | Extraterritorial | 2020 |
| Gemini Health & Protect LLP | | 2021 |
| Gemini Health and Protection Ltd. | Financial services | 2019 |
| George KK Ltd | Manufacturing | 2015 |
| Georgina Wager Photography Ltd | Professional & scientific | 2019 |
| GGM Group Ltd | Wholesale & retail | 2000 |
| GGM Holdings 2004 Ltd | Professional & scientific | 2004 |
| Gheorghe Logistics Ltd | Transport & logistics | 2024 |
| Global Land & Resorts Ltd | Real estate | 2021 |