| Geo.Thomas (Hairdressing) Limited | Extraterritorial | 2009 |
| Geodesic Research | Professional & scientific | 2026 |
| Geoff Crowley Electrical Limited | Construction | 2014 |
| Geoff Mann Limited | Professional & scientific | 2003 |
| Geoinforma Ltd | Information & communication | 2018 |
| Geoinformation Historic Limited | Information & communication | 1998 |
| Geomechanics Ltd | Professional & scientific | 2023 |
| Geometric Homes Limited | Real estate | 2021 |
| Geometrika Limited | Construction | 2017 |
| Georayan Ltd | Mining & quarrying | 2024 |
| George Brand Construction Limited | Construction | 2015 |
| George College (UK) Limited | Education | 2022 |
| George Collier Media Ltd | Information & communication | 2021 |
| George Lewis Design and Build Limited | Construction | 2006 |
| George Nice & Sons Limited | Wholesale & retail | 1964 |
| George Robotics Limited | Manufacturing | 2014 |
| Georgescu Aviation Ltd | Manufacturing | 2025 |
| Georgia King Design Limited | Professional & scientific | 2007 |
| Georgina Robertson Interiors Limited | Professional & scientific | 2021 |
| Geospock Limited | Administrative & support | 2013 |
| Gerard O'Keeffe Limited | Arts & recreation | 2012 |
| Gercke Building Services Limited | Construction | 2016 |
| Gerite Group Co., Ltd | Transport & logistics | 2023 |
| German Car Specialist Cambridge Limited | Wholesale & retail | 2016 |
| German Car Specialist Cambridge Repairs Ltd | Manufacturing | 2024 |
| German Jinshima International Chemical Co., Ltd | Mining & quarrying | 2025 |
| German Trade Caravans Limited | Wholesale & retail | 2020 |
| Germany Aomeisen Group Co., Ltd | Wholesale & retail | 2026 |
| Germany Babs Petrochemical Group Co., Ltd | Extraterritorial | 2024 |
| Germany Badeer Chemicals Group Co., Ltd | Wholesale & retail | 2025 |
| Germany Bavus AG Ltd | Mining & quarrying | 2025 |
| Germany Bodenwal Chemical Group Ltd | Mining & quarrying | 2024 |
| Germany Chemieindustrie Mannheim Co., Ltd | Mining & quarrying | 2025 |
| Germany Donbe Chemical International Stock Co., Ltd | Mining & quarrying | 2024 |
| Germany DR. NUO Ecological Agriculture Co., Ltd | Mining & quarrying | 2025 |
| Germany Eco-Agriculture International Group Co., Ltd | Mining & quarrying | 2026 |
| Germany Fuli Crop Nutrition Co., Ltd | Wholesale & retail | 2025 |
| Germany Kangpur Chemical Group Co., Limited | Extraterritorial | 2025 |
| Germany Kossel Co., Ltd | Extraterritorial | 2025 |
| Germany Lion Horse Chemical Group Co., Ltd | Wholesale & retail | 2025 |
| Germany Mannheim Chemical Group Co., Ltd | Wholesale & retail | 2023 |
| Germany Meco Group Limited | Extraterritorial | 2019 |
| Germany Meisaidesi International Chemical Group Co., Ltd | Mining & quarrying | 2025 |
| Germany Meson International Chemical Co., Ltd. | Wholesale & retail | 2023 |
| Germany Neopland Chemical Group Co., Ltd | Mining & quarrying | 2024 |
| Germany Noangke Chemical Industry Co., Ltd | Extraterritorial | 2025 |
| Germany Nosk Agrochemical Group Co. Ltd | Mining & quarrying | 2025 |
| Germany Pushile Chemical Industry Group Ltd | Wholesale & retail | 2023 |
| Germany Red Bull Mining Group Co., Ltd | Wholesale & retail | 2026 |
| Germany Red Potassium Mining Group Co., Ltd | Wholesale & retail | 2026 |
| Germany Samak Potash Co., Ltd | Wholesale & retail | 2025 |
| Germany Sanom Special Fertilizer Co., Ltd | Mining & quarrying | 2026 |
| Germany Shilefu Kalium Salt International Ltd | Mining & quarrying | 2021 |
| Germany Teindrfu Crop Nutrition International Holdings Limited | Wholesale & retail | 2024 |
| Germany Yibang Chemical Group Co., Ltd | Wholesale & retail | 2026 |
| Germanywald Cropnutrition Co., Ltd | Manufacturing | 2025 |
| Germinal Productions Limited | Information & communication | 2001 |
| Gerrard Seel Limited | Wholesale & retail | 1984 |
| Gersa Ltd | Public administration | 2025 |
| Gesiorski Cabs Ltd | Transport & logistics | 2024 |
| GET Beauty Ltd | Other services | 2020 |
| GET Chirpy Ltd | Wholesale & retail | 2022 |
| GET Lippy Facial Aesthetics Limited | Health & social care | 2019 |
| Get-Together-Legal Ltd | Administrative & support | 2021 |
| Getbusy Holdings Limited | Financial services | 2023 |
| Getbusy PLC | Information & communication | 2017 |
| Getbusy Services Limited | Administrative & support | 2023 |
| Getbusy UK Limited | Information & communication | 1998 |
| Getherly Limited | Wholesale & retail | 2025 |
| Getianda International Trading Co., Ltd | Wholesale & retail | 2023 |
| GFC Consulting UK Ltd | Information & communication | 2025 |
| GFH Additive Ltd | Professional & scientific | 2020 |
| GFP Swaffham Self Storage Ltd | Real estate | 2025 |
| GG Staffing & Entertainment Ltd | Administrative & support | 2020 |
| GG04H Ltd | Manufacturing | 2026 |
| GGA Aviation Service Ltd | Transport & logistics | 2024 |
| GGB Land and Property Limited | Professional & scientific | 2021 |
| GGD Genex Limited | Information & communication | 2013 |
| Ggnn Ltd | Real estate | 2025 |
| GGP Engineering Ltd | Administrative & support | 2015 |
| GH Aircraft Mech Ltd | Manufacturing | 2025 |
| GH OIL Services Ltd | Construction | 2016 |
| Ghazala Global Ltd | Wholesale & retail | 2025 |
| GHC Group Holdings Ltd | Construction | 2024 |
| Gheorghe Radu Adrian Engineering Ltd | Manufacturing | 2025 |
| Gherman Composites Ltd | Manufacturing | 2024 |
| Ghost Kitchen Limited | Hospitality | 2024 |
| GHX UK Ltd | Information & communication | 1995 |
| GIA Machining Ltd | Manufacturing | 2019 |
| Gibson Close (Waterbeach) LLP | | 2015 |
| Gibson House Properties LLP | | 2010 |
| Gibson Jones Recruitment Ltd | Administrative & support | 2018 |
| Gide Associates Ltd | Professional & scientific | 2010 |
| Giffields Ltd | Financial services | 2023 |
| Gifted Quality Care Limited | Administrative & support | 2021 |
| GIG Tent Limited | Professional & scientific | 2012 |
| Gig-A-Bite Limited | Hospitality | 2003 |
| Gigin Ltd | Information & communication | 2023 |
| Gilead Sciences International Ltd. | Administrative & support | 1996 |
| Gilion Trading Ltd. | Wholesale & retail | 2025 |