| Great Willow Court Limited | Real estate | 2010 |
| Greatd Limited | Professional & scientific | 2022 |
| Greater Entertainment Ltd | Arts & recreation | 2021 |
| Greater Ground Property Limited | Real estate | 2026 |
| Grebound Enterprise Ltd | Health & social care | 2020 |
| Greece Building Ltd | Construction | 2026 |
| Greedy Catering Ltd | Hospitality | 2017 |
| Greedy PIG Butchers (Repton) Limited | Wholesale & retail | 2016 |
| Greedy PIG Butchers Limited | Wholesale & retail | 2010 |
| Greedy PIG Butchers Marina Ltd | Wholesale & retail | 2022 |
| Greek Delights (Derby) Limited | Hospitality | 2022 |
| Green 2 K Design Limited | Professional & scientific | 2003 |
| Green 4 Architects Limited | Professional & scientific | 2017 |
| Green 4 Building Technologies Limited | Construction | 2026 |
| Green 4 Commercial Limited | Professional & scientific | 2017 |
| Green 4 Consulting Limited | Professional & scientific | 2025 |
| Green 4 Developments Limited | Construction | 2013 |
| Green 4 Farming Limited | Agriculture & fishing | 2017 |
| Green 4 Group Limited | Professional & scientific | 2017 |
| Green 4 Land Limited | Professional & scientific | 2017 |
| Green 4 Planning Limited | Construction | 2023 |
| Green AMP Consulting Ltd | Professional & scientific | 2026 |
| Green and Family Train Builders Ltd | Transport & logistics | 2019 |
| Green Blade Services Limited | Agriculture & fishing | 2024 |
| Green Build Homes Ltd | Construction | 2021 |
| Green Circle Aggregates & Asphalt Limited | Construction | 2025 |
| Green Diamond Security Ltd | Administrative & support | 2025 |
| Green Health Catering Ltd | Manufacturing | 2024 |
| Green Innovations Group PLC | Other services | 2019 |
| Green Jade Property Ltd | Real estate | 2024 |
| Green Lane Businesses Group Ltd | Arts & recreation | 2024 |
| Green Lane Counselling & Psychotherapy Ltd | Health & social care | 2025 |
| Green Light Enterprise Ltd | Wholesale & retail | 2008 |
| Green Logic UK Ltd | Professional & scientific | 2018 |
| Green Oaks Care Limited | Health & social care | 2019 |
| Green Park One Ltd | Construction | 2021 |
| Green Star Transport Ltd | Transport & logistics | 2008 |
| Green Thyme Community Interest Company | Other services | 2019 |
| Green Tree Therapy Limited | Health & social care | 2022 |
| Green Urban Limited | Administrative & support | 2017 |
| Green Vision Energy Limited | Construction | 2011 |
| Green&White Holdings Ltd | Financial services | 2023 |
| Greenbank (Lake District) Limited | Hospitality | 2020 |
| Greenbar Analytics Limited | Information & communication | 2010 |
| Greenborough Limited | Manufacturing | 1997 |
| Greenbuilt Homes Limited | Construction | 2002 |
| Greendog Holdings Limited | Financial services | 2020 |
| Greendog Limited | Information & communication | 2005 |
| Greener Derby CIC | Professional & scientific | 2025 |
| Greener Security Shredding Limited | Water & waste | 2010 |
| Greenfields Energy Group Limited | Administrative & support | 2023 |
| Greenfields Recovery Solutions Ltd | Wholesale & retail | 2025 |
| Greenfleet Hireco Ltd | Administrative & support | 2014 |
| Greenhatch (Design & Development Mapping) Limited | Administrative & support | 1988 |
| Greenhatch Group Limited | Professional & scientific | 2007 |
| Greenheart Construction Limited | Construction | 2017 |
| Greenhill Court (Repton) Management Company Ltd | Administrative & support | 2015 |
| Greenhub Eco Service Ltd | Construction | 2023 |
| Greenlane (Midland) Ltd | Wholesale & retail | 2023 |
| Greenlean Developments Limited | Professional & scientific | 2024 |
| Greenline Landscaping and Gardening Ltd | Administrative & support | 2025 |
| Greenlowe Limited | Construction | 2023 |
| Greennova Ventures Ltd | Wholesale & retail | 2023 |
| Greenprint Advisory Limited | Professional & scientific | 2025 |
| Greenridge Forestry Ltd | Agriculture & fishing | 2026 |
| Greens Electrical Services Ltd | Construction | 2012 |
| Greens Footwear Limited | Wholesale & retail | 1964 |
| Greenspot Care Limited | Transport & logistics | 2022 |
| Greenstone Locksmith, Keys and Security Limited | Administrative & support | 2022 |
| Greenview Construction Limited | Construction | 2008 |
| Greenview Homes Limited | Construction | 2018 |
| Greenview Living Limited | Real estate | 2020 |
| Greenway Chase (Leckhampton) Management Company Limited | Households | 2025 |
| Greenway Engineering (B-O-T) Limited | Manufacturing | 2003 |
| Greenwich Property and Developments Ltd | Real estate | 2020 |
| Greenwood Outdoor Creations Ltd | Construction | 2025 |
| Greenwood Property Collective Ltd | Real estate | 2025 |
| Greenwoods Capital Ltd | Professional & scientific | 2026 |
| Greenworks Technologies Limited | Information & communication | 2012 |
| Greetham Properties Ltd | Real estate | 2024 |
| Greg Townley Stunts Limited | Arts & recreation | 2018 |
| Greg Trans 1 Ltd | Transport & logistics | 2018 |
| Gregory Advisory Plus Ltd | Information & communication | 2025 |
| Gregory Catering Ltd | Hospitality | 2023 |
| Gregory's Ltd Engineering Ltd | Professional & scientific | 2017 |
| Gregorys Rentals Limited | Real estate | 2023 |
| Gregs Couriers Limited | Transport & logistics | 2013 |
| Grenadines Consulting Limited | Real estate | 2020 |
| Grensue Ltd | Hospitality | 2002 |
| Grenville Kingsley Ltd | Real estate | 2024 |
| Gresley House Care Limited | Real estate | 2014 |
| Grewal Property Development & Management Ltd | Construction | 2018 |
| Grey Consultancy Ltd | Administrative & support | 2022 |
| Grey Gold Concrete Services Ltd | Construction | 2026 |
| Grey Gold Contractors Ltd | Construction | 2026 |
| Grey Group Development Ltd | Real estate | 2024 |
| Grey Seal Academy Limited | Education | 2011 |
| Grey Seal Recruitment Limited | Administrative & support | 2002 |
| Greystone Advisory Limited | Administrative & support | 2017 |
| Grfo Property Limited | Construction | 2024 |