| GHC Group Limited | Financial services | 2004 |
| GHC Nominees Limited | Extraterritorial | 1995 |
| GHC Wealth Management Ltd | Financial services | 2006 |
| Ghealthuk Ltd | Wholesale & retail | 2020 |
| Gheelicious Ltd | Wholesale & retail | 2025 |
| Gheewala Enterprise Limited | Real estate | 2020 |
| Ghelani's Superstore and Cash & Carry Limited | Real estate | 1995 |
| Ghelanis Superstore and Wholesale Ltd | Wholesale & retail | 2021 |
| Ghelco Ltd | Wholesale & retail | 2024 |
| Gheli International Limited | Administrative & support | 2001 |
| Gherzum Trans Ltd | Extraterritorial | 2015 |
| Ghigi Limited | Arts & recreation | 1996 |
| GHK Ventures Ltd | Real estate | 2024 |
| Ghmgsc Holding Ltd | Financial services | 2025 |
| Ghorer Bazar Leicester Ltd | Hospitality | 2025 |
| Ghost LA Clothing Ltd | Manufacturing | 2022 |
| Ghost LA Ltd | Manufacturing | 2017 |
| Ghost Runner Limited | Transport & logistics | 2014 |
| Ghotra Brothers Ltd | Wholesale & retail | 2024 |
| Ghouri Medical Solutions Ltd | Health & social care | 2013 |
| Ghumaan Bros Ltd | Manufacturing | 2017 |
| Ghuman Brothers Transport Ltd | Transport & logistics | 2026 |
| Ghuman Traders Limited | Hospitality | 2025 |
| Ghumra & Co Ltd | Professional & scientific | 1996 |
| GI Actuarial Ltd | Financial services | 2023 |
| GI Cladding Services Limited | Administrative & support | 2007 |
| GI Express (Leicester) Ltd | Wholesale & retail | 2020 |
| GI Red Limited | Extraterritorial | 2016 |
| GI Solutions Holdings Limited | Professional & scientific | 2008 |
| GIA 4 Services Ltd | Transport & logistics | 2018 |
| GIA Developments Limited | Real estate | 2025 |
| GIA Foods Ltd | Hospitality | 2026 |
| GIAM3 Limited | Real estate | 2022 |
| GIANI3 Ltd | Transport & logistics | 2018 |
| Giant U.K. Limited | Wholesale & retail | 1987 |
| Gibbon Structural Design Ltd | Professional & scientific | 2025 |
| Gibbs Denley Pension Trustees Limited | Administrative & support | 1983 |
| Gibson Lloyd Ltd | Wholesale & retail | 2025 |
| Gibsonmade Ltd | Arts & recreation | 2025 |
| GIC Academy Limited | Professional & scientific | 2018 |
| Gifp Limited | Financial services | 2018 |
| Gift Engineering Ltd | Construction | 2015 |
| Giftastic Blanks Ltd | Wholesale & retail | 2022 |
| Gifted Hands Missions Ltd | Health & social care | 2026 |
| Giftlease Holdings Limited | Professional & scientific | 2007 |
| Gifts for Geeks Ltd | Manufacturing | 2014 |
| Gifts Handmade Ltd | Wholesale & retail | 2023 |
| Giga OPS Ltd | Information & communication | 2016 |
| Gigabyte Consultancy Ltd | Wholesale & retail | 2025 |
| Gigalight Limited | Construction | 2020 |
| Gigi KAY Interiors Limited | Professional & scientific | 2018 |
| GIL (International) Projects Limited | Wholesale & retail | 1998 |
| Gilacouriers Ltd | Transport & logistics | 2025 |
| Gilani Healthcare Ltd | Wholesale & retail | 2019 |
| Gilani Traders Ltd | Financial services | 2022 |
| Gilbert Advisers Limited | Professional & scientific | 2013 |
| Gilbody Health Limited | Wholesale & retail | 2010 |
| Gilbody Holdings Limited | Health & social care | 2014 |
| Gill & Sons Holdings Limited | Real estate | 2021 |
| Gill Assets Ltd | Professional & scientific | 2014 |
| Gill Commercial Holdings Ltd | Real estate | 2026 |
| Gill Construction (Leic) Ltd | Construction | 2018 |
| Gill Construction Leicester Ltd | Construction | 2024 |
| Gill Design Studio Ltd. | Manufacturing | 2015 |
| Gill Executive Limited | Transport & logistics | 2024 |
| Gill Immigration Law Consultants Ltd | Professional & scientific | 2008 |
| Gill Immobilien Limited | Administrative & support | 2008 |
| Gill International Limited | Wholesale & retail | 2015 |
| Gill Investments (Leic) Ltd | Real estate | 2022 |
| Gill Jackson Design Ltd | Professional & scientific | 2017 |
| Gill Jackson Healthcare Consultants Limited | Health & social care | 2011 |
| Gill Leicester Builders Ltd | Construction | 2025 |
| Gill Liquor and Grocery Store Ltd | Wholesale & retail | 2025 |
| Gill Lloyd Investment Ltd | Real estate | 2024 |
| Gill Ltd | Real estate | 2016 |
| Gill News & Off-Licence Limited | Wholesale & retail | 2015 |
| Gill Property Holdings Ltd | Real estate | 2021 |
| Gill Rides Ltd | Transport & logistics | 2026 |
| Gill's Translink Limited | Transport & logistics | 2022 |
| Gillani Developments Ltd | Construction | 2023 |
| Gillani Group Ltd | Wholesale & retail | 2024 |
| Gilldon Ltd | Wholesale & retail | 2024 |
| Gillett Landscapes and Groundworks Ltd | Construction | 2024 |
| Gillian Frances Limited | Professional & scientific | 2005 |
| Gilligans Property Limited | Construction | 2018 |
| Gilliver's Properties Limited | Real estate | 2020 |
| Gillmus Consulting Ltd | Professional & scientific | 2019 |
| Gillplot Property Limited | Construction | 2018 |
| Gills United Limited | Real estate | 2016 |
| Gillsons Care Group Limited | Health & social care | 2026 |
| Gilltex Brushing Limited | | 1987 |
| Gillz Transport Ltd | Transport & logistics | 2023 |
| Gilmar Cleaning Ltd | Administrative & support | 2022 |
| Gilmartin Holdings Limited | Administrative & support | 2000 |
| Gilmorton Community Hub C.I.C. | Health & social care | 2025 |
| Gilroy Finance Group Limited | Professional & scientific | 2010 |
| Gilson Estates Limited | Real estate | 2020 |
| Gilson Group Enterprises Ltd | Wholesale & retail | 2022 |
| Gilt Edged Properties Limited | Real estate | 2017 |
| Giltbrook Haulage Ltd | Transport & logistics | 2014 |