| GES Holdco Ltd | Financial services | 2016 |
| Gett CAL Industries Ltd | Administrative & support | 2025 |
| Ghulammohd Ltd | Health & social care | 2023 |
| Gibson Hanson Graphics Limited | Extraterritorial | 1996 |
| Gift World Center Ltd | Wholesale & retail | 2022 |
| GIL Stross Limited | Professional & scientific | 1986 |
| Gillott Property Management Ltd | Households | 2023 |
| Gizmo Connect Limited | Information & communication | 2017 |
| GJC Tech and Properties Limited | Real estate | 2023 |
| Glenkerr Capital Limited | Construction | 2023 |
| Gloaligners Ltd | Manufacturing | 2026 |
| Global Linking Limited | Wholesale & retail | 2011 |
| Global One Developments Limited | Construction | 2019 |
| Global Science Tutoring Ltd | Education | 2025 |
| Global Sims Ltd | Information & communication | 2023 |
| Global Technology Talent Limited | Information & communication | 2022 |
| Global Urban Trading Ltd | Real estate | 2022 |
| Globesign Limited | Professional & scientific | 2004 |
| Globo Enterprises Limited | Health & social care | 2017 |
| Glorious Beds Ltd | Wholesale & retail | 2025 |
| GMH Home Rentals Ltd | Real estate | 2024 |
| GNT Developments Ltd | Real estate | 2005 |
| Go Globe Travel & Tours Ltd | Administrative & support | 2024 |
| Gold Quality Construction Ltd | Construction | 2023 |
| Goldings Trade Ltd | Wholesale & retail | 2017 |
| Goldsmith Furniture Ltd | Manufacturing | 2020 |
| Gowda Sons Limited | Real estate | 2024 |
| GP Alternative Limited | Health & social care | 2018 |
| Gpartz Ltd | Wholesale & retail | 2025 |
| Grafton Associates Limited | Administrative & support | 2018 |
| Grafton Street Alliance Limited | Wholesale & retail | 2025 |
| Grand Centaurus Ltd | Other services | 2019 |
| Grand Yorkshire Holdings Limited | Real estate | 2018 |
| Grange Computer Supplies Ltd | Information & communication | 2014 |
| Grange Motor Cars Ltd | Wholesale & retail | 2024 |
| Granitemaster Co. UK. Ltd. | Manufacturing | 2003 |
| Graph Investments Limited | Construction | 1942 |
| Great Graces Holdings Limited | Real estate | 2025 |
| Great Grounds and Gardens Ltd | Administrative & support | 2017 |
| Green Laundry Machines Ltd | Wholesale & retail | 2017 |
| Green Link Traders Ltd | Wholesale & retail | 2026 |
| Green Pitch (Yorkshire) Limited | Other services | 2020 |
| Greenacre Environmental Systems Limited | Manufacturing | 2014 |
| Greenpass Limited | Information & communication | 2026 |
| Greenstone Property (Leeds) Ltd | Real estate | 2015 |
| Greenstone Solicitors Limited | Professional & scientific | 2012 |
| Greenworld Partners Limited | Financial services | 2022 |
| Grey & Birdy Ltd | Real estate | 2023 |
| Gridlock Security Products Limited | Professional & scientific | 2004 |
| Grosvenor (SI) Ltd | Other services | 2025 |
| GRP Products (Yorkshire) Ltd | Manufacturing | 2023 |
| Grub and Grind Ltd | Hospitality | 2025 |
| Grub Street Ltd | Hospitality | 2025 |
| GSI Laser Ltd | Manufacturing | 2025 |
| GT Auto Solutions Ltd | Administrative & support | 2020 |
| GT2 Automotive Solutions Limited | Wholesale & retail | 2023 |
| GTF Investments (Yorks) Ltd | Real estate | 2025 |
| GTI Shopfitting Yorkshire Ltd | Construction | 2021 |
| GTS Transport Ltd | Transport & logistics | 2021 |
| Guardglow Services Ltd | Administrative & support | 2026 |
| Guided Living (West Yorkshire) Ltd | Professional & scientific | 2025 |
| GVN Private Ltd | Health & social care | 2025 |
| H & P Lister (C.V.M.) Limited | Wholesale & retail | 1979 |
| H DEN Limited | Health & social care | 2026 |
| H Development Services Ltd | Construction | 2025 |
| H J Vinyls Ltd | Wholesale & retail | 2017 |
| H S Components Limited | Wholesale & retail | 2000 |
| H Vhora Limited | Hospitality | 2022 |
| H&S Food Outlet Ltd | Wholesale & retail | 2022 |
| H&Z Car Sales Ltd | Wholesale & retail | 2026 |
| H. Peel & Sons Limited | Construction | 1990 |
| H.B. Food Services Ltd | Wholesale & retail | 2001 |
| H12 RPM Limited | Professional & scientific | 2010 |
| HA Fulfillment Centre Ltd | Transport & logistics | 2024 |
| Habib D&S Limited | Health & social care | 2019 |
| Habib International Ltd | Wholesale & retail | 2025 |
| Habibs Properties Ltd | Real estate | 2021 |
| Habya Global Ltd | Wholesale & retail | 2023 |
| Haes Holding Limited | Real estate | 2023 |
| Hafah Ltd | Wholesale & retail | 2024 |
| Haffertys Limited | Wholesale & retail | 2020 |
| Hair Tools Good Causes Limited | Professional & scientific | 2025 |
| Hair Tools Limited | Wholesale & retail | 1995 |
| Hakaya Properties Ltd | Real estate | 2026 |
| Haksecommerce Ltd | Wholesale & retail | 2025 |
| Halal Candy Zone Ltd | Wholesale & retail | 2019 |
| Halal Dudes Limited | Wholesale & retail | 2018 |
| Hali Optics Ltd | Health & social care | 2025 |
| Halifax Road Auto Centre Ltd | Wholesale & retail | 2026 |
| Hallie Pubs Limited | Hospitality | 2025 |
| Halupvc Limited | Construction | 2017 |
| Halwa Tearoom & Patisserie Limited | Hospitality | 2023 |
| Hamaad Pizzeria Limited | Hospitality | 2023 |
| Hamad Hussain Ltd Ltd | Wholesale & retail | 2025 |
| Hammerton and Waring,Limited | Construction | 1947 |
| Hamsan Investments Ltd | Other services | 2019 |
| Hamsan Property Ltd | Real estate | 2025 |
| Hanah Gold Solicitors Ltd | Professional & scientific | 2011 |
| Hanbury Living Ltd | Manufacturing | 2026 |
| Handforth Properties Ltd | Real estate | 2023 |