| Guidance Educations Ltd | Wholesale & retail | 2021 |
| Guildford Landscapes and Driveways Limited | Administrative & support | 2022 |
| Guildford LP | | 2018 |
| Guildhall Walk Investments Limited | Construction | 2015 |
| Guildvalley Limited | Hospitality | 2006 |
| Guiva Yachting Ltd | Extraterritorial | 2023 |
| Gujarat Express Ltd | Hospitality | 2024 |
| Gujarat KI Bhumi Limited | Wholesale & retail | 2025 |
| Gujarat Samachar Publications Limited | Professional & scientific | 1976 |
| Gujarat Sweet Ltd | Hospitality | 2025 |
| Gujarati Literary Academy Limited | Administrative & support | 2000 |
| Gujju Bhai Express Ltd | Hospitality | 2025 |
| Gujju Chasko Limited | Hospitality | 2023 |
| Gujju-Uk Limited | Wholesale & retail | 2014 |
| Guju Carpenter Ltd | Manufacturing | 2020 |
| Gulamali Ltd | Professional & scientific | 2017 |
| Gulf Estates Ltd | Real estate | 2020 |
| Gulluoglu (UK) Limited | Wholesale & retail | 2001 |
| Gulluoglu Limited | Wholesale & retail | 1998 |
| Gully's Garage Limited | Wholesale & retail | 2020 |
| Gullys Grooves Limited | Arts & recreation | 2022 |
| Gunes Investment Limited | Financial services | 2024 |
| Gunga Ltd | Other services | 2021 |
| Gungotima Consultancy Service Limited | Information & communication | 2017 |
| Gurkhas Construction Ltd | Construction | 2014 |
| Gurkhas Home Designs & Supplies Ltd | Wholesale & retail | 2026 |
| Gurkhas Real Estate Ltd | Real estate | 2020 |
| Guro Technologies Ltd | Information & communication | 2024 |
| Guru Charan Limited | Financial services | 2022 |
| Guru Gourmet UK Limited | Hospitality | 2024 |
| Guru Krupa Creation UK Ltd | Wholesale & retail | 2023 |
| Guru Nanak Couture Limited | Wholesale & retail | 2017 |
| Guruguha Ltd | Real estate | 2019 |
| Guruji Investment Limited | Real estate | 2020 |
| Gurukrupa Enterprise Ltd | Wholesale & retail | 2021 |
| Gurukrupa Home Maintenance Limited | Construction | 2025 |
| Gurumgurum Limited | Hospitality | 2010 |
| Gurung Estate Ltd | Real estate | 2025 |
| Gusten Management/Construction & Property Development Limited | Construction | 2022 |
| GUSTO272 Ltd | Hospitality | 2020 |
| Gutter Gang Ltd | Wholesale & retail | 2023 |
| Gutwise Limited | Professional & scientific | 2025 |
| GV Design and Build Ltd | Construction | 2022 |
| GVK Technologies Limited | Information & communication | 2018 |
| GVM Healthcare Ltd | Health & social care | 2011 |
| Gvnd Limited | Wholesale & retail | 2025 |
| Gwarm Properties Ltd | Real estate | 2003 |
| Gxbc Limited | Real estate | 1995 |
| GXL Music Limited | Arts & recreation | 2020 |
| Gyaanveda Limited | Information & communication | 2025 |
| Gyan Mechanical Solution Limited | Construction | 2024 |
| Gymora Ltd | Professional & scientific | 2026 |
| Gypsy Road Limited | Real estate | 2021 |
| GZL Trading Limited | Information & communication | 2014 |
| H & a Curtains & Blinds UK Ltd | Wholesale & retail | 2024 |
| H & a Patel Properties LLP | | 2023 |
| H & C Aircon Limited | Construction | 2003 |
| H & D Food & Wine Ltd | Wholesale & retail | 2019 |
| H & H Enterprises Global Ltd | Wholesale & retail | 2024 |
| H & H Enterprises International Ltd | Wholesale & retail | 2024 |
| H & J Web Solutions Ltd | Information & communication | 2013 |
| H & K Company Secretarial Limited | Professional & scientific | 2018 |
| H & K Consultants Limited | Professional & scientific | 2010 |
| H & K Group Limited | Financial services | 2020 |
| H & K Soni Holdings Limited | Professional & scientific | 2018 |
| H & K Soni Properties Ltd | Real estate | 2017 |
| H & M Autos London Ltd | Wholesale & retail | 2016 |
| H and Co Management Ltd | Professional & scientific | 2020 |
| H and D Retailers Limited | Wholesale & retail | 2025 |
| H and R Property Developer Ltd | Real estate | 2024 |
| H Carolan Construction Limited | Construction | 2017 |
| H Chahal Construction Ltd | Construction | 2025 |
| H D Shah Services Limited | Professional & scientific | 2018 |
| H Gandhi Limited | Health & social care | 2024 |
| H K Enterprise London Ltd | Wholesale & retail | 2023 |
| H K Heating Limited | Construction | 2019 |
| H K Overseas Limited | Construction | 2024 |
| H M Professional Limited | Professional & scientific | 2014 |
| H Miller Limited | Administrative & support | 2024 |
| H Miller Trustees Ltd | Professional & scientific | 2015 |
| H P Kapital Ltd | Wholesale & retail | 2008 |
| H R Food & Wine (Harrow ) Ltd | Wholesale & retail | 2015 |
| H S Electricals Ltd | Construction | 2024 |
| H Trivedi Ltd | Real estate | 2024 |
| H Trivedi Services Ltd | Information & communication | 2024 |
| H&A IT Solutions Limited | Information & communication | 2015 |
| H&A Patel Investments Limited | Financial services | 2025 |
| H&B Buildings Services Limited | Construction | 2025 |
| H&C Property Investment Company Limited | Real estate | 2014 |
| H&E Design Ltd | Education | 2014 |
| H&H Auto Cars Limited | Wholesale & retail | 2020 |
| H&H Superstore Ltd | Wholesale & retail | 2025 |
| H&J Sameday Courier Ltd | Transport & logistics | 2025 |
| H&M Barbers Ltd | Other services | 2022 |
| H&M Business Solutions Ltd | Administrative & support | 2024 |
| H&N Estates Ltd | Real estate | 2019 |
| H&N Property Group Limited | Real estate | 2025 |
| H&P Partners Ltd | Real estate | 2024 |
| H&R Dent Limited | Health & social care | 2022 |
| H&S Global Ltd | Other services | 2025 |