| GFP Foods and Nutrition Ltd. | Manufacturing | 2016 |
| GFR Services Ltd | Real estate | 2019 |
| GFS Enterprise Holdings Limited | Financial services | 2022 |
| GG Commercials Limited | Manufacturing | 2019 |
| GG DOM Limited | Real estate | 2023 |
| GG Equestrian Limited | Administrative & support | 2011 |
| GG Trading Company (Nottm) Ltd | Hospitality | 2024 |
| GG-300-357 Limited | Real estate | 2024 |
| GG-557-601 Limited | Real estate | 2023 |
| Ggcompany LLP | | 2020 |
| Ggee Properties Ltd | Wholesale & retail | 2025 |
| Ggilson Properties Ltd | Households | 2024 |
| GGR C1 Ltd | Construction | 2023 |
| GGR Developments Ltd | Construction | 2022 |
| Gg’S Wood Fired Pizza Limited | Hospitality | 2026 |
| GH 7 PJ Ltd | Hospitality | 2023 |
| GH BNB Ltd | Real estate | 2018 |
| GH Chester Limited | Professional & scientific | 2014 |
| GH Davis Electrical Limited | Construction | 2014 |
| GH Embedded Software Limited | Information & communication | 2022 |
| GH Installs Limited | Construction | 2025 |
| GH Platts Services Ltd | Other services | 2022 |
| GH Storage Installations Limited | Construction | 2004 |
| GH Strategic Solutions Ltd | Professional & scientific | 2025 |
| Ghale Enterprises Limited | Information & communication | 2017 |
| Ghana Union Nottingham Ltd | Professional & scientific | 2018 |
| Ghane Limited | Wholesale & retail | 2025 |
| GHC Medical Ltd | Wholesale & retail | 2015 |
| GHD Rentals Limited | Real estate | 2019 |
| Ghgh UK Ltd. | Arts & recreation | 2016 |
| Ghic Trans Ltd | Transport & logistics | 2019 |
| GHK Management Limited | Extraterritorial | 2009 |
| GHL Liftrucks Limited | Manufacturing | 1978 |
| Ghlr Holdco Limited | Financial services | 2022 |
| GHM Planning Limited | Professional & scientific | 2007 |
| Ghnd Properties Ltd | Real estate | 2022 |
| Ghost Ants Ltd | Information & communication | 2025 |
| Ghost Barbershop (Belper) Ltd | Other services | 2020 |
| Ghost Gainz Coaching Ltd. | Arts & recreation | 2026 |
| Ghost Tints Ltd | Wholesale & retail | 2026 |
| Ghostables Ltd | Information & communication | 2025 |
| Ghostly Getaways (UK) Ltd | Administrative & support | 2025 |
| Ghosttown. UK Ltd | Information & communication | 2026 |
| Ghouri Transport Ltd | Transport & logistics | 2025 |
| Ghst Haus Limited | Information & communication | 2025 |
| GHT Group Limited | Professional & scientific | 2008 |
| Ghummans Estate Ltd | Real estate | 2026 |
| Ghummans Law Consultants Limited | Professional & scientific | 2025 |
| Ghunneyc Cooperation Limited | Health & social care | 2025 |
| GI 7 PJ Ltd | Hospitality | 2023 |
| GI GI Developments Ltd | Construction | 2017 |
| Giacone Car Care Centre Limited | Administrative & support | 2012 |
| Gian and Partners Limited | Real estate | 2018 |
| Giant Media Limited | Extraterritorial | 2026 |
| Giant Supplier Ltd | Wholesale & retail | 2004 |
| Giant Wheel Animation Limited | Information & communication | 2009 |
| Gibbons Construction (Nottingham) Ltd | Construction | 2015 |
| Gibbons Street AV Limited | Manufacturing | 2019 |
| Gibbs Contracts UK Limited | Professional & scientific | 2008 |
| Gibbs Fabrications Ltd | Manufacturing | 2013 |
| Gibbs Products Limited | Wholesale & retail | 2018 |
| Gibest Ltd | Real estate | 2025 |
| Gibsmere Green Limited | Administrative & support | 1999 |
| Gibson & Girls Ltd | Professional & scientific | 2012 |
| Gibson Construction and Rentals Ltd | Construction | 2024 |
| Gibsons Funeral Services Limited | Extraterritorial | 1991 |
| Gicon Properties Ltd | Real estate | 2026 |
| Gideline Beauty Lounge Ltd | Other services | 2025 |
| Giff Properties Limited | Professional & scientific | 1986 |
| Gifford LEA GP Limited | Financial services | 2026 |
| Gifford LEA Management Ltd | Households | 2018 |
| Gift Healthcare Limited Limited | Health & social care | 2022 |
| GIFT2 Limited | Wholesale & retail | 2014 |
| Gifted Hands and Hearts Care Limited | Health & social care | 2016 |
| Giftme 3DSTORE Ltd | Transport & logistics | 2025 |
| Gifts & Memories Ltd | Wholesale & retail | 2026 |
| Giftskart Ltd | Wholesale & retail | 2022 |
| Gifty App Limited | Information & communication | 2024 |
| Giftyfy Limited | Wholesale & retail | 2025 |
| Giggle Computers Ltd | Extraterritorial | 2011 |
| Giggles & Grow Ltd | Professional & scientific | 2020 |
| Gigglybits Ltd | Extraterritorial | 2014 |
| Gighabit Limited | Administrative & support | 2022 |
| Gigi Homes and Hearts Ltd | Real estate | 2025 |
| Gigi Internazionale Limited | Wholesale & retail | 2015 |
| Gigi Trading Limited | Wholesale & retail | 2026 |
| Gilbane Construction UK Ltd | Construction | 2016 |
| Gilbert & Hall,Limited | Construction | 1925 |
| Gilbert & Sykes Ltd | Real estate | 2012 |
| Gilbert Advice Limited | Financial services | 2019 |
| Gilbert Automotive and Repairs Limited | Wholesale & retail | 2026 |
| Gilbert Brickwork Ltd | Construction | 2023 |
| Gilbert Media Limited | Wholesale & retail | 2020 |
| Gilbert Property Group Limited | Real estate | 2023 |
| Gilbert Technology Ltd | Information & communication | 2021 |
| Gilbertlore Ltd | Construction | 2026 |
| Gilberts (Fashions) Limited | Real estate | 1962 |
| Gilead Medical Services Ltd | Health & social care | 2022 |
| Giles & Bella Limited | Wholesale & retail | 2018 |
| Giles Business Accounting Solutions Limited | Professional & scientific | 2013 |