| Gowaste Clearances Ltd | Water & waste | 2022 |
| Gowaste North West Ltd. | Administrative & support | 2021 |
| Gowildcollectables Ltd | Extraterritorial | 2024 |
| Gowing Future Ltd | Construction | 2026 |
| GP & TP Properties Ltd | Real estate | 2023 |
| GPC Site Services Ltd | Administrative & support | 2025 |
| GPH Consultants Ltd | Professional & scientific | 2020 |
| GPL Design Limited | Information & communication | 2006 |
| Gpmarket Limited | Transport & logistics | 2024 |
| GQ Future Ltd | Real estate | 2019 |
| GR Civils Ltd | Construction | 2023 |
| GR Engineering Ltd | Construction | 2024 |
| GR Technical Solutions Ltd | Professional & scientific | 2024 |
| Gracie Barra Northwest Limited | Other services | 2024 |
| Gracious Living (North West) Limited | | 1979 |
| Gradeline Civils Ltd | Administrative & support | 2026 |
| Graduated Design Limited | Administrative & support | 2005 |
| Gradwell Contractors Ltd | Construction | 2022 |
| Grady Commercial Services Limited | Professional & scientific | 2007 |
| Graeme Blackstock Limited | Professional & scientific | 2016 |
| Graepel Perforators Limited | Manufacturing | 1972 |
| Graffiti Digital Ltd | Information & communication | 2018 |
| Graft NOT Guru Ltd | Information & communication | 2017 |
| Graft Scaling Ltd | Professional & scientific | 2026 |
| Graham Baxter Sporting Tours Limited | Administrative & support | 1996 |
| Graham Nicol Safety by Design Ltd | Administrative & support | 2025 |
| Graham Sentance Design Engineering Ltd | Administrative & support | 2022 |
| Graham Walsh Property Ltd | Real estate | 2025 |
| Graham Wilkinson Consultancy Services Ltd | Professional & scientific | 2019 |
| Grahame Stennett Contractor Ltd | Administrative & support | 2024 |
| Grains Decoration &Service Company Limited | Construction | 2024 |
| Gralyn Contracting Services Limited | Administrative & support | 2012 |
| Grand Atom Ltd | Information & communication | 2017 |
| Grand FIR Holdings Limited | Professional & scientific | 2023 |
| Grand FIR Limited | Professional & scientific | 2017 |
| Grandpatisserieuk Limited | Hospitality | 2022 |
| Grandsimage Ltd | Information & communication | 2025 |
| Grange Farm Enterprises Limited | Wholesale & retail | 2010 |
| Granning UK Limited | Manufacturing | 1984 |
| Granseam Limited | Hospitality | 2002 |
| Grant Macpherson Procurement Limited | Administrative & support | 2014 |
| Grant Mill Software Limited | Administrative & support | 2023 |
| Grantham Management Services Ltd | Construction | 2018 |
| Granular Trading Limited | Wholesale & retail | 2026 |
| Grapevine Consultancy Services Ltd | Professional & scientific | 2025 |
| Grappenhall Dairy Limited | Other services | 2004 |
| Grappenhall Dental Practice Limited | Health & social care | 2011 |
| Grappenhall Ex-Servicemen's Club CIC | Hospitality | 2021 |
| Grappenhall Kitchen Company Ltd | Construction | 2019 |
| Grappenhall Limited | Real estate | 2015 |
| Grappenhall Management Company Limited | Real estate | 2007 |
| Grappenhall Motor Services Limited | Wholesale & retail | 2003 |
| Grappenhall Ridge Management Company Limited | Other services | 2008 |
| Grappenhall Sports Club Limited | Arts & recreation | 2002 |
| Grappenhall Youth & Community Association | Other services | 2011 |
| Grasp Aerospace Limited | Administrative & support | 2011 |
| Grasp Consulting Limited | Professional & scientific | 2017 |
| Grasshoppers Commercial Ltd | Administrative & support | 2026 |
| GRASSROOTS360 Ltd | Information & communication | 2025 |
| Grassy Lane (Wolverhampton) Ltd | Real estate | 2022 |
| Gratnas Ltd | Real estate | 2024 |
| Grautomotive Ltd | Professional & scientific | 2022 |
| Gravity Life Limited | Wholesale & retail | 2017 |
| Gray Estates Limited | Real estate | 2017 |
| Gray Foods Limited | Wholesale & retail | 2006 |
| Gray Industries Limited | Administrative & support | 2025 |
| Gray Interaction Ltd | Administrative & support | 2023 |
| Graylaw Warrington Limited | Transport & logistics | 2024 |
| Grayqual Ltd | Professional & scientific | 2019 |
| Grbim Ltd | Information & communication | 2022 |
| Great Bear Distribution Limited | Transport & logistics | 1994 |
| Great Bear Holdings Limited | Transport & logistics | 2009 |
| Great Brampton Park P3M Limited | Professional & scientific | 2017 |
| Great Cipher Labs Ltd | Information & communication | 2022 |
| Great Experiences Group Limited | Hospitality | 2025 |
| Great Opportunities Together C.I.C. | Health & social care | 2011 |
| Great Scott Creative Ltd | Professional & scientific | 2024 |
| Great Sutton Retail Ltd | Wholesale & retail | 2024 |
| Greatmiller Properties Ltd | Real estate | 2025 |
| Greeensea Limited | Administrative & support | 2018 |
| Green Apple Nutrition Ltd | Health & social care | 2011 |
| Green Burgundy Consulting Ltd | Professional & scientific | 2013 |
| Green Demolition & Remediation Limited | Water & waste | 2014 |
| Green DOT Analytics Limited | Other services | 2019 |
| Green Dragon Fibre Services Limited | Information & communication | 2019 |
| Green Environmental Ltd | Professional & scientific | 2007 |
| Green FIG Estates Ltd | Real estate | 2025 |
| Green Home & Garden Limited | Arts & recreation | 2018 |
| Green Homes and Investments Limited | Real estate | 2019 |
| Green Landscape Maintenance Limited | Administrative & support | 2020 |
| Green Lodge Pet Centre Ltd | Professional & scientific | 2026 |
| Green Meadow Independent Primary School Limited | Education | 2025 |
| Green Planet Windows Limited | Construction | 2013 |
| Green Project Solutions Limited | Information & communication | 2011 |
| Green Properties (Cheshire) Limited | Real estate | 2011 |
| Green Recycled Aggregates Limited | Professional & scientific | 2007 |
| Green Remediation Limited | Water & waste | 2008 |
| Green River Property Limited | Administrative & support | 2025 |
| Green Rocket Fuel Limited | Professional & scientific | 2020 |
| Green Sense Services Ltd | Other services | 2024 |