The T & G Mutual Life Assurance Society was an insurance company that operated in Australia and New Zealand. The 'T & G' stood for 'Temperance & General'. The company was founded in Victoria in 1876, emerging from the Assurance branch of the Independent Order of Rechabites with 132 policies. The branch was severed from the I.O.R. after six years of operations. By 1920, the Society had 385,000 policies and by 1930 had grown to become the largest ordinary-industrial life society operating solely within Australia and New Zealand, with 737,000 policies, with an income of nearly 4 million pounds, and assets totaling over 16 million pounds. By 1952 the income had increased to 16 million pounds and funds to 86 million pounds. In 1983 the T&G Society amalgamated with the National Mutual Life Association. which was itself purchased by AXA, a French multinational, in the 1990s.
The T&G Buildings
The T&G Mutual Life Assurance Society was notable amongst Australian insurance companies for expanding its reach and visibility with a building program of 20 almost matching landmark buildings in cities and town across Australia and New Zealand in the interwar period. Other insurance companies also built numerous office buildings in many cities, but fewer in number or not all in matching style. Colonial Mutual built about 8 matching office blocks across Australasia and South Africa, while AMP built far more, but in various styles over many decades. In the boom years of the 1880s they built prominent headquarters in Melbourne and Sydney, the Melbourne one on Swanston Street on the north side of the town hall, and another even larger one in Sydney on Elizabeth Streeton the corner of Park Street, overlooking Hyde Park. In 1908 they purchased the large, ornate Edwardian Moirs Chambers in St Georges Terrace in Perth for their branch there, and had a presence in other cities and towns. Starting in the mid 1920s, T&G buildings appeared in all the capital cities and numerous regional centres across Australia and New Zealand, the majority of which featured a landmark tower with a distinctive stepped top and the company's name in a kind of corporate advertising. All but one were designed by the Melbourne firm of A & K Henderson, those of the 1920s designed in a matching classical style, which evolved into a more varied vertical Art Deco style in the 1930s. The towers often made them the most prominent buildings in the smaller towns, and the Melbourne and Sydney T&G buildings were amongst the largest, most prominent, interwar commercial buildings in both cities. In the postwar years, the T&G continued this program, but in the form of more typical modernist office towers, branded mainly by the prominent signage. All except four of the interwar T&G buildings still exist, and are often still landmarks in many towns and cities across Australasia.
* Mildura, cnr Eighth and Langtree Mall, 1937, A&K Henderson.
* Newcastle, cnr Hunter and Watt Streets, 1937, A&K Henderson.
* Hobart, cnr Collins and Murray Streets, 1938, A&K Henderson.
* Horsham, cnr McLachlan and Firebrace Streets, 1940, A&K Henderson.
* Warrnambool, cnr Liebig and Lava Streets, 1940, A&K Henderson.
* Albury, 553 Dean Street, tower front designed by A&K Henderson added to an earlier building in 1940.
* Wagga Wagga, cnr Fitzmaurice Street and Gurwood. Possibly 1941 alteration of an earlier building.
* Townsville, cnr Flinders and Stanley Streets, designed 1939, A&K Henderson. Not built until well after the war, completed 1959
New Zealand
*Christchurch, cnr Hereford and Liverpool Streets, 1926, A&K Henderson with Alsop & Martin. Last known as Kenton Chambers, and demolished c2012 following the 2011 Christchurch earthquake.
* Wellington, cnr Lambton Quay and grey Street, 1928, A&K Henderson with Atkins & Mitchell as supervising architects. Now known as Harcourt's Building.
* Auckland, cnr Wellesley and Elliott Streets, 1929 alteration by A&K Henderson of a 1909 warehouse.