| Fruition Property Services Ltd | Financial services | 2025 |
| Fruition Property Sourcing Ltd | Real estate | 2026 |
| Full Power Projects Ltd | Information & communication | 2025 |
| Fullpen Design Ltd | Professional & scientific | 2017 |
| G a Colour Limited | Wholesale & retail | 2015 |
| G R Jennings Properties Limited | Real estate | 2015 |
| G.M.R. Properties Limited | Real estate | 1988 |
| G2 Lift Removal Solutions Ltd | Transport & logistics | 2025 |
| Gadget Global Ltd | Other services | 2017 |
| Garnett Fabrications (Yorkshire) Ltd | Manufacturing | 2009 |
| Gavin Ingham Ltd | Professional & scientific | 2000 |
| GCT Trading Limited | Wholesale & retail | 2013 |
| Gemosity Limited | Information & communication | 2017 |
| Geneprosight Omics Analytics Ltd | Professional & scientific | 2025 |
| Giftley Limited | Wholesale & retail | 2024 |
| Gilks Financial Services Limited | Financial services | 2019 |
| Global Cosmetic Developments Ltd | Professional & scientific | 2015 |
| Glow LAB Skin Clinic Ltd | Other services | 2025 |
| Gold-Flo Ltd | Manufacturing | 2024 |
| Golden Smooth Ltd | Construction | 2025 |
| Goldsports.Com Limited | Administrative & support | 2011 |
| Goose EYE Brewery Limited | Manufacturing | 2002 |
| Goshen Estate Agent Limited | Real estate | 2015 |
| GQ Decontamination Ltd | Professional & scientific | 2025 |
| GQ Dental Equipment Ltd | Manufacturing | 2026 |
| Granic Mews Management Limited | Households | 2011 |
| Great Renovate Group Holdings Ltd | Financial services | 2023 |
| Greener Tomorrow Limited | Real estate | 2021 |
| Greenlands Turf & Topsoil Supplies Limited | Administrative & support | 2021 |
| Gregory Adventures Limited | Information & communication | 2018 |
| Grove Mortgages Ltd | Financial services | 2024 |
| Grus Solutions Ltd | Professional & scientific | 2022 |
| Guerrilla Geek Ltd | Professional & scientific | 2013 |
| Hafren Water Limited | Professional & scientific | 2000 |
| Hairden Ltd | Other services | 2017 |
| Hairofhockney Ltd | Other services | 2023 |
| Hairspray (Bingley) Limited | Other services | 2018 |
| Half Moon Cafe CIC | Hospitality | 2024 |
| Hall's BIM to Field Services Ltd | Professional & scientific | 2012 |
| Halloways Doorstep Deliveries Limited | Wholesale & retail | 2022 |
| Halton Homes Ltd | Real estate | 2004 |
| Handcharl Enterprise Ltd | Wholesale & retail | 2021 |
| Hangfast Vertical Ltd | Professional & scientific | 2020 |
| Happy House Bingley Ltd | Hospitality | 2023 |
| Happy Kitchen Bingley Ltd | Hospitality | 2026 |
| Harbeck Properties Ltd | Real estate | 2024 |
| Hardbar Ltd | Real estate | 2026 |
| Harden Fisheries Limited | Hospitality | 2018 |
| Harden Spice Limited | Hospitality | 2019 |
| Harewood Management Company (Eastburn) Limited | Households | 1990 |
| Harold Laycock (Bradford) Limited | Professional & scientific | 1999 |
| Harris Business Consulting Ltd | Professional & scientific | 2022 |
| Harrisons of Bingley Ltd | Hospitality | 2018 |
| Hasthimusic Ltd | Other services | 2023 |
| Hastings Heating and Bathrooms Limited | Construction | 2006 |
| Haven Connect C.I.C. | Professional & scientific | 2025 |
| Haychreps Ltd | Wholesale & retail | 2026 |
| Hayes Risk Mitigation Limited | Administrative & support | 2026 |
| Headlock Limited | Administrative & support | 2015 |
| Heald PG Ltd | Real estate | 2025 |
| Healthaider Ltd | Administrative & support | 2024 |
| Heaton Woods Drive Management Company Limited | Households | 2022 |
| Heavystrike Limited | Wholesale & retail | 1986 |
| Help From Heroes Ltd | Construction | 2019 |
| Heritage Planning Design Ltd | Professional & scientific | 2018 |
| Hexaconta Limited | Real estate | 2023 |
| Hexen Limited | Other services | 2014 |
| Hexroads Ltd | Manufacturing | 2025 |
| Higher Heights Ventures Ltd | Hospitality | 2022 |
| Hill END Farm (Harden) Management Company Limited | Extraterritorial | 2008 |
| Hill Top View (Gilstead) Management Company Limited | Professional & scientific | 2003 |
| Hillam & Co Limited | Professional & scientific | 2013 |
| Hinchcliffe Holdings Limited | Real estate | 2020 |
| Hire the a Team Ltd | Administrative & support | 2022 |
| Hirst Weir Limited | Professional & scientific | 2003 |
| Hitas Products Ltd | Professional & scientific | 2017 |
| HMA Commercial Property Limited | Real estate | 2020 |
| HMA Eco Energy Ltd | Construction | 2025 |
| HMA Property Limited | Real estate | 2016 |
| HMH Medicare Limited | Health & social care | 2012 |
| Hobby House Models Ltd | Wholesale & retail | 2021 |
| Holdgate Consulting Limited | Professional & scientific | 1990 |
| Holdsworth Management Limited | Administrative & support | 2025 |
| Holistic Healing Rooms Ltd | Health & social care | 2016 |
| Hollowfield Properties Limited | Real estate | 2019 |
| Holly Park Limited | Professional & scientific | 1999 |
| Holmes & Partners Ltd | Administrative & support | 2019 |
| Holt Family (CNH) Limited | Other services | 2019 |
| Holt Family (Holdings) Limited | Financial services | 2011 |
| Home Awakening Limited | Administrative & support | 2022 |
| Home Ventilation North East Ltd | Construction | 2018 |
| Honest Brokers Ltd | Financial services | 2018 |
| Horizon Cleaners Ltd | Administrative & support | 2025 |
| HSM Associates Ltd | Health & social care | 2022 |
| HT Design Ltd | Professional & scientific | 2022 |
| Hudson and Crow Ltd | Administrative & support | 2026 |
| Huxley & Friends Ltd | Wholesale & retail | 2021 |
| HW Interiors Ltd | Construction | 2014 |
| Hyder Properties Limited | Construction | 2002 |
| Hygienist in a Box Limited | Health & social care | 2022 |