| Exclusive Professional Services Limited | Other services | 2014 |
| Express Property Sourcing Limited | Real estate | 2023 |
| F.R. Naylor (Norristhorpe) Limited | Agriculture & fishing | 1971 |
| Factory Bathrooms Limited | Wholesale & retail | 2019 |
| Fadaniel-Properties Limited | Real estate | 2025 |
| Family Impact Group CIC | Education | 2026 |
| Faraz Holdings Ltd | Professional & scientific | 2024 |
| Fastfood PVT Ltd | Hospitality | 2026 |
| Fastrack Care Ltd | Administrative & support | 2020 |
| Fastrack Fleet Sales Ltd | Wholesale & retail | 2025 |
| Fastrack Hire Ltd | Other services | 2013 |
| Fastrack Hire Solutions Ltd | Other services | 2007 |
| Fastrack Property Management Ltd | Construction | 2021 |
| Fastrack Risk Solutions Ltd | Financial services | 2026 |
| Fastrack Sales Ltd | Wholesale & retail | 2025 |
| Fastrack Solutions Limited | Other services | 2024 |
| Fastrack Taxi Hire Ltd | Other services | 2021 |
| Fastrack Trackers Ltd | Other services | 2025 |
| FAZ Hussain Limited | Health & social care | 2013 |
| Fdsf Group Limited | Wholesale & retail | 2022 |
| FH Hospitality Limited | Hospitality | 2024 |
| FIG & Olive Investments Ltd | Real estate | 2014 |
| File-My-Tax Limited | Professional & scientific | 2025 |
| Filtafry Leeds Limited | Administrative & support | 2012 |
| Finlay Holdings (Bradford) Ltd | Construction | 2018 |
| Fire Ladders Limited | Wholesale & retail | 2009 |
| Fit 4 Force C.I.C. | Arts & recreation | 2011 |
| Flourishing Pathway Collective Limited | Other services | 2021 |
| Flush Petroleum Limited | Wholesale & retail | 2019 |
| Flux Beds Ltd | Manufacturing | 2025 |
| Foamus Limited | Manufacturing | 2021 |
| Focal Developments Limited | Real estate | 1997 |
| Foregale Limited | Manufacturing | 1981 |
| Forge Ventures Ltd | Wholesale & retail | 2026 |
| Forthright Ltd | Real estate | 2026 |
| FP Solutions Ltd | Health & social care | 2018 |
| Freedom Estates Limited | Real estate | 1973 |
| G Thornton Plasterers Limited | Construction | 1985 |
| GAF Property Solutions Ltd | Real estate | 2026 |
| Garden Court (Hightown) Limited | Real estate | 1995 |
| GB Architectural (Cladding Products) Limited | Manufacturing | 2009 |
| GB Construction Holdings Limited | Administrative & support | 2008 |
| GB Construction Supplies EOT Ltd | Financial services | 2021 |
| GB Construction Supplies Limited | Manufacturing | 1996 |
| GEC Consulting Limited | Professional & scientific | 2021 |
| Gerrard Henry Limited | Financial services | 2018 |
| GET Your Software Ltd | Information & communication | 2025 |
| Gibson Real Estate Limited | Real estate | 2024 |
| Ginger Biscuit Events Limited | Administrative & support | 2023 |
| Go Natural Ltd | Health & social care | 2025 |
| Golden Moments Companionship Ltd | Health & social care | 2026 |
| Gray Financial Ltd | Financial services | 2019 |
| Green Road Garage Liversedge Ltd | Wholesale & retail | 2025 |
| Grille Box Ltd. | Manufacturing | 1994 |
| Grow Your Enterprise Ltd | Professional & scientific | 2025 |
| GRU Transport Ltd | Transport & logistics | 2022 |
| GS Music Ltd | Information & communication | 2025 |
| GSM Power Transmissions UK Limited | Wholesale & retail | 2009 |
| Gurjayan and Aariya Properties Ltd | Real estate | 2025 |
| H&T Motors Ltd | Wholesale & retail | 2024 |
| Half Acre Eggs Limited | Real estate | 1977 |
| Halifax FC Women Limited | Arts & recreation | 2023 |
| Halls Cleans Covered Limited | Administrative & support | 2025 |
| Halo Beds UK Ltd | Wholesale & retail | 2025 |
| Handy Hound Ltd | Administrative & support | 2026 |
| Harrier KB Limited | Wholesale & retail | 2026 |
| Harrison @ Walker Cleaning Services Limited | Other services | 2017 |
| Hart of Design Ltd | Professional & scientific | 2020 |
| Hartshead Distillery Ltd | Manufacturing | 2024 |
| Hazel IT Solutions Ltd | Information & communication | 2023 |
| HDO Associates Limited | Professional & scientific | 2011 |
| HDO Property Services Limited | Real estate | 2016 |
| Headlands Electrical Services Limited | Administrative & support | 2016 |
| Health Directed Operations Limited | Professional & scientific | 2011 |
| Heckmondwike Carpets (Exports) Limited | Professional & scientific | 1977 |
| Heckmondwike Carpets Limited | Professional & scientific | 1978 |
| Heckmondwike FB Limited | Professional & scientific | 1981 |
| Heckmondwike Group Limited | Professional & scientific | 1907 |
| Helliwell Handscomb Consultancy Limited | Professional & scientific | 2012 |
| Helliwell Handscomb LLP | | 2017 |
| HEN Party House Limited | Administrative & support | 2016 |
| Hesketh Court Estate Management Limited | Real estate | 2008 |
| Heward Construction Limited | Construction | 2007 |
| High Grove Beds Limited | Manufacturing | 2002 |
| High Legh Railway Ltd | Arts & recreation | 2019 |
| Highfield Holdings Yorkshire Ltd | Wholesale & retail | 2021 |
| Highgrove Holdings Limited | Information & communication | 2024 |
| Hightown LIB Ltd | Hospitality | 2025 |
| Hodgson and Hodgson Holdings Ltd | Real estate | 2024 |
| Holmefield Group Limited | Financial services | 2021 |
| Holmefield Ventures Limited | Real estate | 2021 |
| Howard & Co Accountants Ltd | Professional & scientific | 2024 |
| Howard & Co Properties Ltd | Real estate | 2021 |
| Howard Accountants LLP | | 2010 |
| Hussain Investments Limited | Real estate | 2006 |
| Hutchinson Family Properties Ltd | Real estate | 2024 |
| Hybrid Credit Hire (Yorkshire) Ltd | Administrative & support | 2019 |
| Hydrogen Fuel Technologies Limited | Professional & scientific | 2019 |
| I & K Storage Ltd | Transport & logistics | 2025 |
| I&A Properties Ltd | Real estate | 2016 |