| Goldmans Limited | Professional & scientific | 1992 |
| Golf House Leisure Limited | | 1989 |
| Golfmanager UK Limited | Information & communication | 2026 |
| Goode Solutions Limited | Professional & scientific | 2007 |
| Goodfellow Farms Limited | Manufacturing | 2005 |
| Gordon Products Limited | Manufacturing | 1989 |
| Goto Membership Ltd | Information & communication | 2015 |
| Goto Online Solutions Ltd | Information & communication | 2018 |
| Goyt Valley Consultancy Limited | Information & communication | 1994 |
| Grace Rose Investments Ltd | Construction | 2019 |
| Graduate Properties Ltd | Other services | 2017 |
| Gradwood (Hvac) Limited | Construction | 2007 |
| Gradwood Limited | Construction | 1997 |
| Graeme Holburn & Company Ltd. | Construction | 1999 |
| Graham Carter Brokers Limited | Financial services | 1983 |
| Granary Mews Residents Association Communal Land Ltd | Extraterritorial | 2010 |
| Granelli's Cream Ices (Macclesfield) Limited | Manufacturing | 1948 |
| Granitrite Limited | Wholesale & retail | 2005 |
| Granted Film Services Ltd | Information & communication | 2013 |
| Grapevine Computers Limited | Wholesale & retail | 2002 |
| Grasshopper Projects Limited | Professional & scientific | 1997 |
| Grazecore Ltd | Agriculture & fishing | 2026 |
| GREAT4 Limited | Wholesale & retail | 2005 |
| Greater Manchester Buses Limited | Information & communication | 1986 |
| Green Lodge Finance Limited | Professional & scientific | 2009 |
| Greenbank School Limited | Education | 1971 |
| Greencroft Estates (Hyde) Limited | Real estate | 1948 |
| Greenfields Farm Services Limited | Transport & logistics | 2000 |
| Greenhill Homes Limited | Professional & scientific | 1960 |
| Greenlake Residents Association Limited | Administrative & support | 1981 |
| Greif UK Plastics Ltd | Manufacturing | 1991 |
| Greystone Financial Services (Holdings) Limited | Financial services | 2006 |
| GROCO100 Limited | Administrative & support | 2003 |
| GROCO101 Limited | Manufacturing | 2003 |
| Grosvenor Heating Limited | Professional & scientific | 2004 |
| Grove Parking Limited | Professional & scientific | 2002 |
| GS Design & Build (Manchester) Ltd | Construction | 2004 |
| GS Systems Limited | Information & communication | 1996 |
| GST Technologies Limited | Information & communication | 2020 |
| Guards Safety and Sound Proofing Limited | | 1981 |
| Gussion Transport Limited | Transport & logistics | 1981 |
| H & D Consulting Ltd | Professional & scientific | 2018 |
| H & J Haulage Limited | Transport & logistics | 2003 |
| H Conduit Ltd | Manufacturing | 2001 |
| H D Surveying Limited | Professional & scientific | 1998 |
| H G Hopkins & Sons Limited | Wholesale & retail | 2003 |
| H V Wright & SON Limited | Agriculture & fishing | 2003 |
| H W Construction & Electrical Services Limited | Administrative & support | 2006 |
| H. Revell & Sons Limited | Other services | 1938 |
| H.A.L.T. Construction Limited | Construction | 1989 |
| H.C.S. Boone Limited | Extraterritorial | 1965 |
| H.E. Charlton and SON Limited | Professional & scientific | 1973 |
| H.N.Nuttall Limited | Hospitality | 1940 |
| H2L Services Ltd | Transport & logistics | 2024 |
| H2O Holdings Limited | Professional & scientific | 2005 |
| H2O Servicing Limited | Manufacturing | 2003 |
| Hacinor Limited | Administrative & support | 2020 |
| Hair at Mike.Co.Uk Limited | Other services | 2000 |
| Hair Cosmetics Limited | Wholesale & retail | 1971 |
| HAL Whittaker Limited | Wholesale & retail | 1963 |
| Hale and District Hebrew Congregation Ltd | Education | 2018 |
| Hale Preparatory School Limited | Education | 2003 |
| Hall Legal Locums Ltd | Professional & scientific | 2022 |
| Hall Smith Whittingham LLP | | 2006 |
| Hallco 1052 Limited | Administrative & support | 2004 |
| Hallco 1143 Limited | Real estate | 2005 |
| Hallco 80 Limited | Real estate | 1996 |
| Hallgate Properties Limited | Real estate | 1987 |
| Halliwalsh Limited | Real estate | 2006 |
| Halliwell Jones Holdings (Chester) Limited | Professional & scientific | 2000 |
| Hallmark Travel Services Limited | Real estate | 1982 |
| Halton Community Transport | Transport & logistics | 1994 |
| Halton Construction & Surveying Services Ltd | Construction | 2003 |
| Halton.Net. Ltd. | Manufacturing | 1999 |
| Hamlett Management Limited | Real estate | 2019 |
| Hampton Motors Ltd | Wholesale & retail | 2007 |
| Hand Made Health Care Limited | Health & social care | 2002 |
| Handforce Limited | Extraterritorial | 1960 |
| Handshire Limited | Manufacturing | 1981 |
| Hankelow Building Services Limited | Construction | 2007 |
| Hantsland Limited | Administrative & support | 2006 |
| Harbour Healthcare (North) Ltd | Health & social care | 2024 |
| Harold Prescott and Sons Limited | Administrative & support | 1985 |
| Harpur Consulting Limited | Professional & scientific | 2003 |
| Harrison Oakley Property Services Limited | Real estate | 1996 |
| Harrop Electrical & Build Ltd | Construction | 2007 |
| Harry Bates Limited | Wholesale & retail | 1966 |
| Hartford Golf and Leisure Limited | Arts & recreation | 1989 |
| Hartington Clarkes & Co Limited | Professional & scientific | 2007 |
| Hartleys (Ulverston) Limited | Extraterritorial | 1918 |
| Hartson Hotels Limited | Extraterritorial | 2004 |
| Harvey Lane Limited | Real estate | 2007 |
| Harvey Wood Investments Limited | Construction | 1984 |
| Haulgh Productions Limited | Information & communication | 1986 |
| Have a Link Limited | Professional & scientific | 2002 |
| Haven Wills & Estate Planning Ltd | Professional & scientific | 2022 |
| Hawkins Electrical Holdings Limited | Financial services | 2017 |
| Hawks Chemical Company Limited | Wholesale & retail | 1988 |
| Hawks Scientific Ltd | Wholesale & retail | 2003 |
| Hawthorns Construction Limited | Construction | 2003 |