| Global Online Store Ltd | Wholesale & retail | 2023 |
| Global POP UK Ltd | Administrative & support | 2025 |
| Global Premium OIL and Lubricant Limited | Wholesale & retail | 2024 |
| Global Sky Travel Ltd | Administrative & support | 2021 |
| Global Stadiums Limited | Professional & scientific | 2021 |
| Global Thread Solutions Ltd | Manufacturing | 2025 |
| Global Window Blinds Ltd | Wholesale & retail | 2024 |
| Globallink GAS Services Ltd | Construction | 2018 |
| Globallink Logistics Ltd | Transport & logistics | 2021 |
| Globe Trade & Services Ltd | Wholesale & retail | 2019 |
| Globe UK One Ltd | Administrative & support | 2017 |
| Globixo Ltd | Wholesale & retail | 2025 |
| Glodwick Chippy Ltd | Hospitality | 2018 |
| Glodwick Kebab House Ltd | Hospitality | 2021 |
| Glodwick MOT Centre Ltd | Wholesale & retail | 2023 |
| Glodwick Properties Ltd | Real estate | 2023 |
| Glodwick Superstore Limited | Wholesale & retail | 2022 |
| Glodwick Tyres Ltd | Wholesale & retail | 2022 |
| Glorbo Ltd | Information & communication | 2025 |
| Glory Rehoboth Ltd. | Real estate | 2025 |
| Glorymist Ltd | Wholesale & retail | 2025 |
| Glossop Freehold Limited | Households | 2019 |
| Glow Academy Hair and Education Ltd | Education | 2025 |
| Glow Tanning Group Limited | Other services | 2022 |
| Glowano Limited | Wholesale & retail | 2024 |
| Glowdepth Studio Limited | Manufacturing | 2025 |
| GLP Consulting Engineers Ltd | Professional & scientific | 1990 |
| GLR Holdings Ltd | Professional & scientific | 2016 |
| GLR Tech Support Limited | Wholesale & retail | 2019 |
| Glyn Ford Ltd | Information & communication | 2016 |
| Glæs-Studio Limited | Manufacturing | 2025 |
| GM & RJ Estates Ltd | Real estate | 2025 |
| GM Buses North Limited | Extraterritorial | 2008 |
| GM Electrical Energy Solutions Limited | Construction | 2023 |
| GM Logistics East Africa Limited | Transport & logistics | 2026 |
| GM Management Solutions Ltd | Professional & scientific | 2024 |
| GM Promotions Ltd | Arts & recreation | 2020 |
| GM Saya Ltd | Health & social care | 2025 |
| GM9 Ltd | Real estate | 2022 |
| Gmac Properties Limited | Real estate | 2026 |
| Gmca (UK) Limited | Professional & scientific | 2013 |
| GMD Services Limited | Transport & logistics | 2022 |
| GMS Storage Ltd | Real estate | 2019 |
| GMT86 Ltd. | Wholesale & retail | 2024 |
| GMX Cars Ltd | Transport & logistics | 2018 |
| GMX Snooker Academy Ltd | Education | 2026 |
| GNU Construction Ltd | Construction | 2019 |
| GNU Properties Ltd | Real estate | 2021 |
| Go Clean Billing Ltd | Administrative & support | 2022 |
| Go Clean Brownsover Ltd | Administrative & support | 2022 |
| Go Clean Daventry Ltd | Administrative & support | 2022 |
| Go Clean Hillmorton Ltd | Administrative & support | 2022 |
| Go Clean Hunsbury Ltd | Administrative & support | 2022 |
| Go Clean Kingsthorpe Ltd | Administrative & support | 2022 |
| Go Clean Manchester Ltd | Administrative & support | 2022 |
| Go Clean Milton Keynes Ltd | Administrative & support | 2022 |
| Go Clean Oldham Ltd | Administrative & support | 2022 |
| Go Clean Overslade Ltd | Administrative & support | 2022 |
| Go Clean Rushden Ltd | Administrative & support | 2022 |
| Go Clean Wellingborough Ltd | Administrative & support | 2022 |
| Go Clean Wootton Ltd | Administrative & support | 2022 |
| Go Comms Limited | Information & communication | 2014 |
| Go Eco Smart Ltd | Construction | 2025 |
| Go Leasing Ltd. | Financial services | 2003 |
| Go Local Extra Oldham Ltd | Wholesale & retail | 2018 |
| Go Shop NOW Ltd | Wholesale & retail | 2024 |
| Goddess & the Guru Limited | Health & social care | 2022 |
| Goga Interior Ltd | Wholesale & retail | 2026 |
| Gogar Services Limited | Transport & logistics | 2016 |
| Goinviral Ltd | Wholesale & retail | 2024 |
| Golana Interiors Ltd | Construction | 2016 |
| Golburn Property Management Limited | Construction | 2018 |
| Gold Brick Developers Limited | Real estate | 2024 |
| Gold Hand Car Wash Ltd | Wholesale & retail | 2020 |
| Gold Mint Ltd | Manufacturing | 2024 |
| Gold Star (NW) Ltd | Hospitality | 2020 |
| Golden Abacus Bolton Ltd | Hospitality | 2023 |
| Golden AGE Business Ltd. | Extraterritorial | 2025 |
| Golden Barakah Ltd | Wholesale & retail | 2023 |
| Golden Business Ltd. | Extraterritorial | 2025 |
| Golden Castle Developments (Park Homes) Ltd | Construction | 2025 |
| Golden Crest Care Ltd | Health & social care | 2024 |
| Golden Fleet Hire Ltd | Administrative & support | 2019 |
| Golden Goose Group Limited | Other services | 2023 |
| Golden Medic DC Ltd | Health & social care | 2017 |
| Golden Petals Pre-School Ltd | Education | 2022 |
| Golden Progressive Investments Ltd. | Construction | 2023 |
| Golden Rule Products Ltd | Wholesale & retail | 2020 |
| Goldenbee Culture Hub Ltd | Education | 2025 |
| Goldenhill Developments Ltd | Real estate | 2005 |
| Goldlife Investment Group Limited | Wholesale & retail | 2010 |
| Goldsmith Homes Ltd | Real estate | 2025 |
| Goldsmith Property Investments Ltd | Real estate | 2024 |
| Goldsmiths of Mossley Ltd | Other services | 2021 |
| Goldstein Wiesberg Global Limited | Financial services | 2018 |
| Goldsworth Ltd | Real estate | 2021 |
| Goni Properties Ltd | Real estate | 2025 |
| Good Dreams for U Ltd | Other services | 2019 |
| Good EGG Safety Management Limited | Professional & scientific | 2022 |
| Good Grub Vending Ltd | Wholesale & retail | 2025 |