| Garland Bespoke Limited | Wholesale & retail | 2025 |
| Garrett Associates Investment Ltd | Financial services | 2026 |
| Garrett Associates Ltd | Professional & scientific | 2023 |
| GAS & Air Services (UK) Limited | Wholesale & retail | 2013 |
| GAS Care Plumbing and Heating Limited | Construction | 2020 |
| Gatleth Ltd | Wholesale & retail | 2021 |
| GBS Landscapes and Groundworks Ltd | Administrative & support | 2025 |
| Gearmania Ltd | Transport & logistics | 2019 |
| Gemini Aviation Training Services Ltd | Transport & logistics | 2023 |
| Generators for Export Limited | Manufacturing | 2016 |
| GFE Power Products Limited | Manufacturing | 2020 |
| Gialtors Ltd | Administrative & support | 2019 |
| Ginomine Ltd | Wholesale & retail | 2018 |
| Gladex Properties Limited | Real estate | 2005 |
| Glassier Window Systems Limited | Construction | 1983 |
| Glassier Windows of Wychbold Ltd | Wholesale & retail | 2014 |
| Glengarth Property Management Ltd | Real estate | 2016 |
| Global Ceilings Limited | Wholesale & retail | 1982 |
| Global Network Consultancy Limited | Real estate | 2017 |
| Glotrice Ltd | Wholesale & retail | 2018 |
| Glyn Walters Limited | Real estate | 2023 |
| GM Bevington Link Services Ltd | Professional & scientific | 2015 |
| GMA Fabrications Limited | Manufacturing | 2012 |
| Go Aqua UK Limited | Manufacturing | 1987 |
| Go OFF Grid Ltd | Wholesale & retail | 2023 |
| Godmother’S House Ltd | Information & communication | 2024 |
| Gold Metro Company Limited | Hospitality | 2026 |
| Golden Dragon Cantonese Restaurant Limited | Hospitality | 2019 |
| Goldlemur Ltd | Wholesale & retail | 2019 |
| Gordon & Kilvert Ltd | Construction | 2022 |
| Gospel Securities Ltd | Construction | 2015 |
| Gossipvault Ltd | Administrative & support | 2019 |
| Gough Consultants Limited | Professional & scientific | 2009 |
| GP London W1 Ltd | Health & social care | 2023 |
| Gpathome Limited | Extraterritorial | 2011 |
| GPATLONDONW1 LLP | | 2012 |
| Gpatwork Ltd | Health & social care | 2012 |
| GR Compliance Solutions Ltd | Financial services | 2005 |
| Graham Dean (HMS) Hygiene Management Support Limited | Professional & scientific | 2017 |
| Grant Books Ltd | Information & communication | 2020 |
| Graphasoft Ltd | Wholesale & retail | 2019 |
| Green Clean Hygiene (UK) Limited | Administrative & support | 2024 |
| Green END Investment Ltd | Real estate | 2017 |
| Greenwood Planning Limited | Professional & scientific | 2009 |
| Grub Construction Ltd | Construction | 2016 |
| Guardsman Ventures Limited | Financial services | 2023 |
| Guest Homes (Worcestershire) Limited | Real estate | 2021 |
| Guest Linen Holdings Limited | Financial services | 2026 |
| Guest Linen Limited | Other services | 2023 |
| Gupta Oncology Services Ltd | Health & social care | 2016 |
| Guzunder Holdings Limited | Information & communication | 2024 |
| Gyro Technologies Limited | Manufacturing | 2011 |
| Gyrotech Ltd | Manufacturing | 2022 |
| Hadai Limited | Professional & scientific | 2024 |
| Hadleigh Technical Support Limited | Professional & scientific | 2003 |
| Hadu Ltd | Hospitality | 2023 |
| Haergus Ltd | Administrative & support | 2020 |
| Haines Place Freehold Limited | Real estate | 2025 |
| Halfinhalf Ltd | Administrative & support | 2016 |
| Hall and Milner Ltd | Professional & scientific | 2019 |
| Hallowedwilderness Ltd | Transport & logistics | 2019 |
| Hamiltoncharles Ltd | Wholesale & retail | 2019 |
| Hanun Investment Ltd | Financial services | 2025 |
| Harbour Top Limited | Hospitality | 2024 |
| Harish&Co Ltd | Construction | 2025 |
| Harminity Ltd | Wholesale & retail | 2023 |
| Harmony House Resolutions Limited | Health & social care | 2022 |
| Harris Catering Ltd | Hospitality | 2023 |
| Harris Leadership and Training in Surgery Ltd | Education | 2021 |
| Hartlebury Software Limited | Information & communication | 2013 |
| Hartley-Broomhall Consultancy Limited | Administrative & support | 2022 |
| Hastedmeet Ltd | Wholesale & retail | 2018 |
| Hawk Scaffolding Limited | Construction | 2019 |
| Hawley Mills & Co.Limited | Real estate | 1927 |
| Hayloft Plants Limited | Wholesale & retail | 2024 |
| HBL Scaffolding Limited | Construction | 2025 |
| Health Assesments Ltd | Health & social care | 2025 |
| Healthwatch Worcestershire | Public administration | 2013 |
| Heavenly Hair @ Pershore Ltd | Other services | 2021 |
| Hector Finch Holdings Limited | Financial services | 2017 |
| Hector Finch Lighting (US) Limited | Wholesale & retail | 2003 |
| Hector Finch Lighting Limited | Manufacturing | 2003 |
| Hector Finch Property Limited | Real estate | 2017 |
| Hedgegrow Limited | Wholesale & retail | 2006 |
| Hedgeplants Limited | Wholesale & retail | 2012 |
| Hedgingnursery Limited | Extraterritorial | 2012 |
| Heeks Brothers Builders Limited | Construction | 2023 |
| Heidi Deacon Consultancy Ltd | Real estate | 2024 |
| Helios Europe Ltd. | Professional & scientific | 2021 |
| Hellonerd Ltd | Administrative & support | 2019 |
| Heritage Roofing Specialists UK Limited | Construction | 2025 |
| Hermetico Exports Limited | Wholesale & retail | 2025 |
| Herrington Burn Ltd | Administrative & support | 2022 |
| Hevingham Ltd | Administrative & support | 2021 |
| HF Preece Ltd | Administrative & support | 2022 |
| HFN Holdings Limited | Financial services | 2026 |
| HFN Landscapes Limited | Construction | 1995 |
| High Mill House (Alston) Limited | Hospitality | 2013 |
| High Performance People Limited | Education | 2022 |
| Highway Road Services Ltd | Construction | 2017 |