Browse Corporate Bodies - H
- H. Saltau & Sons
- H.A. Bennett & Sons Pty Ltd (1955 - )
- H.A. Bennett Tea Coffee and Cocoa Pty Ltd
- H.B. Selby & Company Pty Ltd
- H.C. Sleigh Limited (1947 - )
- H.E. Mofflin Pty Ltd (1899 - 1971)
- H.E.C. Robinson Pty Ltd
- H.J. Lindeman (1879 - 1906)
- H.V. McKay Massey Harris Pty Ltd (1930s - 1955)
- H.V. McKay Pty Ltd (1921 - 1930s)
- Hadfield (W.A.) Limited (1934 - 1968)
- HADWA Limited (1968 - 1970)
- Halstead Press
- Hamersley Iron Pty Ltd
- Hamilton and Macleod Pty Ltd
- Hampton Australia Limited
- Hanna Mining Company
- Hannans Star Limited (1890s - 1910)
- Hanson Dairy Company (c. 1889 - 1920)
- Harbour Electricity Company Limited (1922 - )
- Hardie and Gorman Pty Ltd (1913 - )
- Hardie Asbestos Cement Limited (1920 - 1951)
- Hardys Limited (1924 - c. 1992)
- Hargrave and de Martini Pty Limited (1964 - 1966)
- Harris Scarfe Holdings Limited (1995 - )
- Harris Scarfe Limited (1920 - )
- Harvey, Trinder (Australia) Limited
- Hassell Press (1885 - ?)
- Haussen & Company Pty Ltd
- Hawke & Company Limited
- Hawkes Brothers Pty Ltd
- Haymarket Permanent Land, Building & Investment Company Limited
- Hazelton Airlines (? - 2002)
- Headly and Eaton & Company (? - 1912)
- Heath Motor Company
- Hebburn Limited
- Hedland Cold Storage and Agency Company
- Henry Berry & Company (Australasia) Limited (1920 - )
- Henry Bull & Company Limited (1898 - )
- Henry Franklin Limited
- Henry Jones (IXL) Limited ( - 1981)
- Henry Jones and Company
- Henry Jones Co-operative Limited (1909 - )
- Henry Lane (Australia) Limited
- Henry Simpson & Sons
- Herald & Sportsman Newspaper Co Limited
- The Herald and Standard Newspaper Co Limited (? - 1902)
- Herald and Weekly Times Limited (1902 - )
- Herbert Stone Pty Ltd
- Heritage Building Society
- Hestia Company Limited ( - 1969)
- Heyfield Butter Factory Company Limited (1891 - 1960)
- Hibernian-Australasian Catholic Benefit Society (1873 - 1983)
- HIH Insurance Group
- Hills Hoists Limited (1948 - 1958)
- Hills Industries Limited (1958 - )
- Hindmarsh Adelaide Building Society (1985 - 1992)
- Hindmarsh Building Society (1968 - 1985)
- Hindmarsh Loan, Land, Building and Investment Society (1877 - c. 1968)
- Hitchin & Hallett ( - 1968)
- Hobart Electric Tramway Company Limited (1892 - )
- Hobart Gas Company (1854 - 1978)
- Hobart Savings Bank (1845 - 1971)
- Hobart Stock Exchange (1882 - 1987)
- Hobart Town Turkish Bath Company Limited (1866? - 1892?)
- Hobbs Gearless Drive Limited
- Hoffman Brick and Pottery Company Limited
- Hogan & Mahon Pty Ltd (1899 - 1912)
- Holden Limited
- Holdens Motor Body Builders Limited (1920 - )
- Holmes Bakeries Pty Ltd
- Holt-Sutherland Estate Land Company Limited
- Holyman Brothers Pty Ltd (1932)
- Holymans Airways Pty Ltd (1934 - 1936)
- Home Building Society ( - 2007)
- Homestake Mining Company
- Hong Yuen (1900? - )
- Hooker Pastoral Company
- Hope, Moorhouse & Company
- Horrocks and Wadham Limited (? - c. 1933)
- Horsham United Gas Company (1888 - 1912)
- Horwood Bagshaw Australia Limited (1924 - )
- Hoskins Iron & Steel Company Limited ( - 1928)
- Hotel Metropole Limited, Sydney (1891 - )
- Hotel Mt Wellington Company Limited (1908 - )
- Hotham Permanent Building Society (Vic) ( - 1987)
- Howard Smith Company Limited (1901 - 1914)
- Howard Smith Limited (1914 - )
- Howland & Bus Limited
- Howship Studios, Adams Studios
- Hoyts Theatres Limited (1926 - )
- Huddart Parker Limited (1889 - )
- Hume Broadcasters Limited
- Hume Pipe Company (Australia) Limited (1920 - 1950)
- Humes Limited (1950 - 1990)
- Hunter River Copper Company
- Hunter River Steam Navigation Company Limited (c. 1840 - 1851)
- Hunter Valley Co-operative Dairy Company Limited
- Hurstville and District United Friendly Societies Dispensary