Treasurer of South Australia

{{Short description|South Australian cabinet minister}} {{Use dmy dates|date=November 2016}} {{Use Australian English|date=November 2016}} {{Infobox official post | post = Treasurer | body = South Australia | nativename = | flag = Flag of South Australia.svg | flagsize = 120px | flagcaption = [[Flag of South Australia]] | insignia = South Australian Coat of Arms.svg | insigniasize = 120px | insigniacaption = [[Coat of arms of South Australia|South Australian Coat of Arms]] | image = Tom Koutsantonis.jpg | imagesize = 200 | alt = | incumbent = [[Tom Koutsantonis]] | incumbentsince = 19 Sep 2025 | department = Department of Treasury and Finance | style = [[The Honourable]] | member_of = {{hlist|[[Parliament of South Australia|Parliament]]|[[Cabinet of South Australia|Cabinet]]|Executive Council}} | reports_to = [[Premier of South Australia]] | residence = | seat = State Administration Centre,<br> 200 Victoria Square, [[Adelaide, South Australia|Adelaide]] | nominator = Premier of South Australia | appointer = [[Governor of South Australia]] | appointer_qualified = on the [[Advice (constitutional)|advice]] of the premier | termlength = [[At Her Majesty's pleasure|At the governor's pleasure]] | termlength_qualified = | constituting_instrument = | precursor = | formation = 24 October 1856 | first = [[Robert Richard Torrens|Robert Torrens]] | last = | abolished = | succession = | deputy = | salary = | website = }}

The '''Treasurer of South Australia''' is the [[Minister (government)|minister]] of the [[Government of South Australia]] charged with overseeing government revenue collection, expenditure and economic policy as the head of the Department of Treasury and Finance. The current treasurer is [[Tom Koutsantonis]], who was selected by [[Premier of South Australia|Premier]] [[Peter Malinauskas]] in September 2025 during a [[First Malinauskas ministry|reshuffle of the ministry]].

==Responsibilities and duties== The treasurer is responsible for the [[financial management]] of the state of South Australia.

===Renewal SA=== Since 28 July 2020 and {{as of|lc=yes| 2021}}<ref>{{cite web | title=Board of Management | website=Renewal SA | date=2 June 2021 | url=https://renewalsa.sa.gov.au/about-renewal-sa/board-of-management/ | access-date=17 December 2021}}</ref> the Urban Renewal Authority, trading as Renewal SA, has been within the treasurer's portfolio.<ref>{{cite book| url=https://renewalsa.sa.gov.au/wp-content/uploads/2021/12/2020-21-Annual-Report-for-the-Urban-Renewal-Authority-A1641151.pdf| page=12| title=Urban Renewal Authority (trading as Renewal SA): 2020-21 Annual Report| date=30 September 2021| author= [[Renewal SA]]| access-date= 17 December 2021}}</ref> Renewal SA is responsible for undertaking, supporting and promoting [[urban development]] and [[urban renewal]] that aligns to the government's strategic plan, in particular the ''30-Year Plan for Greater Adelaide'' (2017).<ref>{{cite web | title=About Renewal SA | website=Renewal SA | date=13 December 2021 | url=https://renewalsa.sa.gov.au/about-renewal-sa/ | access-date=17 December 2021}}</ref>

==List of treasurers== The following is a list of treasurers of South Australia, from 1839 to present. As [[self-government]] and the [[Parliament of South Australia]] began in 1857, no official parliament record was kept and no definite evidence of the official holder of the office could be found prior to that year.<ref>[http://www.parliament.sa.gov.au/AboutParliament/From1836/Documents/StatisticalRecordoftheLegislature1836to20093.pdf Statistical Record of the Legislature 1836 - 2007: SA Parliament]</ref><ref name=adb> {{Australian Dictionary of Biography |first=B. R. |last=Penny |title=Jackson, John Alexander (1809–1885) |id2=jackson-john-alexander-2265 |accessdate=2 January 2014 }}</ref><ref>{{cite Australasia|Macdonald, James William}}</ref>

{| class="wikitable" style="text-align:center" |- ! rowspan="2" | Order ! rowspan="2" | Minister ! rowspan="2" colspan="2" | Political<br/>party ! rowspan="2" | Premier ! colspan="3" | Term of office |- ! Took office ! Left office ! Tenure |- ! colspan="8" | Pre-self-government (1836–1856) |- | — | style="text-align:left" | [[Osmond Gilles]]<ref name="Jackson">{{cite news |title=Government Gazette|url=https://classic.austlii.edu.au/au/other/sa_gazette/1839/89.pdf |newspaper=South Australian Government Gazette |volume=1839 |issue=89 |location=South Australia |date=5 March 1846 |access-date= 1 April 2024|page=8}}</ref> | colspan="3" | — | 28 December 1836 | 1 October 1839 | style="text-align:right" | {{ayd|1836|12|28|1839|10|01}} |- | — | style="text-align:left" | [[John Alexander Jackson]]<ref name="Jackson"/> | colspan="3" | — | 1 October 1839 | 16 October 1841 | style="text-align:right" | {{ayd|1839|10|01|1841|10|16}} |- | — | style="text-align:left" | [[Robert Gouger]]<ref>{{cite news |title=Government Gazette|url=https://classic.austlii.edu.au/au/other/sa_gazette/1841/197.pdf |newspaper=South Australian Government Gazette |volume=1841 |issue=197 |location=South Australia |date=21 October 1841 |access-date= 1 April 2024|page=1}}</ref> | colspan="3" | — | 16 October 1841 | July 1844 | style="text-align:right" | |- | — | style="text-align:left" | [[James William MacDonald]] | colspan="3" | — | July 1844 | 2 March 1846 | style="text-align:right" | |- | — | style="text-align:left" | [[Charles Sturt]]<ref>{{cite news |title=Government Gazette|url=https://classic.austlii.edu.au/au/other/sa_gazette/1846/10.pdf |newspaper=South Australian Government Gazette |volume=1846 |issue=10 |location=South Australia |date=5 March 1846 |access-date= 1 April 2024|page=4}}</ref> | colspan="3" | — | 2 March 1846 | 28 April 1847 | style="text-align:right" | {{ayd|1846|03|02|1847|04|28}} |- | (4) | style="text-align:left" | [[B. T. Finniss|Boyle Travers Finniss]]<ref name="Maturin"/> | colspan="3" | — | 28 April 1847 | May 1849 | style="text-align:right" | |- | — | style="text-align:left" | [[William Maturin]] (acting)<ref name="Maturin">{{cite news |url=http://nla.gov.au/nla.news-article50247993 |title=Local Intelligence |newspaper=[[South Australian Register]] |volume=XIII |issue=940 |location=South Australia |date=16 May 1849 |access-date=1 December 2016 |page=2 |via=National Library of Australia}}</ref> | colspan="3" | — | May 1849 | 1849 | style="text-align:right" | |- | (4) | style="text-align:left" | [[B. T. Finniss|Boyle Travers Finniss]] | colspan="3" | — | 1849 | 3 January 1852 | style="text-align:right" | |- | 1 | style="text-align:left" | [[Robert Richard Torrens]]<ref>{{cite news |title=Government Gazette|url=https://classic.austlii.edu.au/au/other/sa_gazette/1852/2.pdf |newspaper=South Australian Government Gazette |volume=1852 |issue=2 |location=South Australia |date=3 January 1852 |access-date= 1 April 2024|page=1}}</ref> | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[B. T. Finniss|Finniss]] | 3 January 1852 | 21 August 1857 | style="text-align:right" | {{ayd|1852|01|03|1857|08|21}} |- ! colspan="8" | Colonial government (1856–1900) |- | 2 | style="text-align:left" | [[John Hart (South Australian colonist)|John Hart]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Baker (Australian politician)|Baker]] | 21 August 1857 | 1 September 1857 | style="text-align:right" | {{ayd|1857|08|21|1857|09|01}} |- | 3 | style="text-align:left" | [[John Bristow Hughes]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Robert Richard Torrens|Torrens]] | 1 September 1857 | 30 September 1857 | style="text-align:right" | {{ayd|1857|09|01|1857|09|30}} |- | (2) | style="text-align:left" | [[John Hart (South Australian colonist)|John Hart]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[Richard Hanson (Australian politician)|Hanson]] | 30 September 1857 | 12 June 1858 | style="text-align:right" | {{ayd|1857|09|30|1858|06|12}} |- | 4 | style="text-align:left" | [[B. T. Finniss|Boyle Travers Finniss]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 12 June 1858 | 9 May 1860 | style="text-align:right" | {{ayd|1858|06|12|1860|05|09}} |- | 5 | style="text-align:left" | [[Thomas Reynolds (Australian politician)|Thomas Reynolds]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Thomas Reynolds (Australian politician)|Reynolds]] | 9 May 1860 | 8 October 1861 | style="text-align:right" | {{ayd|1860|05|09|1861|10|08}} |- | 6 | style="text-align:left" | [[Arthur Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="3" | [[George Waterhouse (politician)|Waterhouse]] | 8 October 1861 | 17 October 1861 | style="text-align:right" | {{ayd|1861|10|08|1861|10|17}} |- | (5) | style="text-align:left" | [[Thomas Reynolds (Australian politician)|Thomas Reynolds]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 17 October 1861 | 19 February 1862 | style="text-align:right" | {{ayd|1861|10|17|1862|02|19}} |- | (6) | style="text-align:left" | [[Arthur Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 19 February 1862 | 4 July 1863 | style="text-align:right" | {{ayd|1862|02|19|1863|07|04}} |- | 7 | style="text-align:left" | [[Lavington Glyde]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Francis Dutton|Dutton]] | 4 July 1863 | 15 July 1863 | style="text-align:right" | {{ayd|1863|07|04|1863|07|15}} |- | rowspan="2" | (2) | rowspan="2" style="text-align:left" | [[John Hart (South Australian colonist)|John Hart]] | rowspan="2" {{Australian party style|Independent}} | | rowspan="2" style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Henry Ayers|Ayers]] | rowspan="2" | 15 July 1863 | rowspan="2" | 22 March 1865 | rowspan="2" style="text-align:right" | {{ayd|1863|07|15|1865|03|22}} |- | [[Arthur Blyth|Blyth]] |- | (5) | style="text-align:left" | [[Thomas Reynolds (Australian politician)|Thomas Reynolds]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Francis Dutton|Dutton]] | 22 March 1865 | 20 September 1865 | style="text-align:right" | {{ayd|1865|03|22|1865|09|20}} |- | (6) | style="text-align:left" | [[Arthur Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Henry Ayers|Ayers]] | 20 September 1865 | 23 October 1865 | style="text-align:right" | {{ayd|1865|09|20|1865|10|23}} |- | rowspan="2" | 8 | rowspan="2" style="text-align:left" | [[Walter Duffield]] | rowspan="2" {{Australian party style|Independent}} | | rowspan="2" style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Hart (South Australian colonist)|Hart]] | rowspan="2" | 23 October 1865 | rowspan="2" | 3 May 1867 | rowspan="2" style="text-align:right" | {{ayd|1865|10|23|1867|05|03}} |- | [[James Boucaut|Boucaut]] |- | (5) | style="text-align:left" | [[Thomas Reynolds (Australian politician)|Thomas Reynolds]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Henry Ayers|Ayers]] | 3 May 1867 | 24 September 1868 | style="text-align:right" | {{ayd|1867|05|03|1868|09|24}} |- | 9 | style="text-align:left" | [[Neville Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Hart (South Australian colonist)|Hart]] | 24 September 1868 | 13 October 1868 | style="text-align:right" | {{ayd|1868|09|24|1868|10|13}} |- | (5) | style="text-align:left" | [[Thomas Reynolds (Australian politician)|Thomas Reynolds]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Henry Ayers|Ayers]] | 13 October 1868 | 3 November 1868 | style="text-align:right" | {{ayd|1868|10|13|1868|11|03}} |- | 10 | style="text-align:left" | [[Henry Kent Hughes]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[Henry Strangways|Strangways]] | 3 November 1868 | 12 May 1870 | style="text-align:right" | {{ayd|1868|11|03|1870|05|12}} |- | 11 | style="text-align:left" | [[Edward Hamilton (Australian politician)|Edward Hamilton]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 12 May 1870 | 30 May 1870 | style="text-align:right" | {{ayd|1870|05|12|1870|05|30}} |- | (2) | style="text-align:left" | [[John Hart (South Australian colonist)|John Hart]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Hart (South Australian colonist)|Hart]] | 30 May 1870 | 10 November 1871 | style="text-align:right" | {{ayd|1870|05|30|1871|11|10}} |- | (6) | style="text-align:left" | [[Arthur Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Arthur Blyth|Blyth]] | 10 November 1871 | 22 January 1872 | style="text-align:right" | {{ayd|1871|11|10|1872|01|22}} |- | (10) | style="text-align:left" | [[Henry Kent Hughes]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[Henry Ayers|Ayers]] | 22 January 1872 | 4 March 1872 | style="text-align:right" | {{ayd|1872|01|22|1872|03|04}} |- | 12 | style="text-align:left" | [[John Henry Barrow]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 4 March 1872 | 22 July 1873 | style="text-align:right" | {{ayd|1872|03|04|1873|07|22}} |- | 13 | style="text-align:left" | [[George Charles Hawker]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Arthur Blyth|Blyth]] | 25 May 1875 | 3 June 1875 | style="text-align:right" | {{ayd|1875|05|25|1875|06|03}} |- | 14 | style="text-align:left" | [[John Colton (politician)|John Colton]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[James Boucaut|Boucaut]] | 3 June 1875 | 25 March 1876 | style="text-align:right" | {{ayd|1875|06|03|1876|03|25}} |- | (6) | style="text-align:left" | [[Arthur Blyth]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 25 March 1876 | 6 June 1876 | style="text-align:right" | {{ayd|1876|03|25|1876|06|06}} |- | 15 | style="text-align:left" | [[Robert Dalrymple Ross]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Colton (politician)|Colton]] | 6 June 1876 | 26 October 1877 | style="text-align:right" | {{ayd|1876|06|06|1877|10|26}} |- | 16 | style="text-align:left" | [[James Boucaut]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[James Boucaut|Boucaut]] | 26 October 1877 | 27 September 1878 | style="text-align:right" | {{ayd|1877|10|26|1878|09|27}} |- | 17 | style="text-align:left" | [[Charles Mann (Australian politician)|Charles Mann]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="3" | [[William Morgan (South Australian politician)|Morgan]] | 27 September 1878 | 10 March 1881 | style="text-align:right" | {{ayd|1878|09|27|1881|03|10}} |- | 18 | style="text-align:left" | [[George Fowler (politician)|George Fowler]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 10 March 1881 | 10 May 1881 | style="text-align:right" | {{ayd|1881|03|10|1881|05|10}} |- | 19 | style="text-align:left" | [[Ben Rounsevell]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 10 May 1881 | 24 June 1881 | style="text-align:right" | {{ayd|1881|05|10|1881|06|24}} |- | (7) | style="text-align:left" | [[Lavington Glyde]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[John Cox Bray|Bray]] | 24 June 1881 | 23 April 1884 | style="text-align:right" | {{ayd|1881|06|24|1884|04|23}} |- | 20 | style="text-align:left" | [[John Cox Bray]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 23 April 1884 | 16 June 1884 | style="text-align:right" | {{ayd|1884|04|23|1884|06|16}} |- | (19) | style="text-align:left" | [[Ben Rounsevell]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Colton (politician)|Colton]] | 16 June 1884 | 16 June 1885 | style="text-align:right" | {{ayd|1884|06|16|1885|06|16}} |- | 21 | style="text-align:left" | [[Simpson Newland]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[John Downer|Downer]] | 16 June 1885 | 8 June 1886 | style="text-align:right" | {{ayd|1885|06|16|1886|06|08}} |- | (20) | style="text-align:left" | [[John Cox Bray]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 8 June 1886 | 11 June 1887 | style="text-align:right" | {{ayd|1886|06|08|1887|06|11}} |- | 22 | style="text-align:left" | [[Thomas Playford II|Thomas Playford]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Thomas Playford II|Playford]] | 11 June 1887 | 27 June 1889 | style="text-align:right" | {{ayd|1887|06|11|1889|06|27}} |- | 23 | style="text-align:left" | [[Frederick Holder]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[John Cockburn (Australian politician)|Cockburn]] | 27 June 1889 | 19 August 1890 | style="text-align:right" | {{ayd|1889|06|27|1890|08|19}} |- | (22) | style="text-align:left" | [[Thomas Playford II|Thomas Playford]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[Thomas Playford II|Playford]] | 19 August 1890 | 6 January 1892 | style="text-align:right" | {{ayd|1890|08|19|1892|01|06}} |- | (19) | style="text-align:left" | [[Ben Rounsevell]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 6 January 1892 | 21 June 1892 | style="text-align:right" | {{ayd|1892|01|06|1892|06|21}} |- | (23) | style="text-align:left" | [[Frederick Holder]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Frederick Holder|Holder]] | 21 June 1892 | 15 October 1892 | style="text-align:right" | {{ayd|1892|06|21|1892|10|15}} |- | (19) | style="text-align:left" | [[Ben Rounsevell]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[John Downer|Downer]] | 15 October 1892 | 12 May 1893 | style="text-align:right" | {{ayd|1892|10|15|1893|05|12}} |- | 24 | style="text-align:left" | [[John Downer]] | {{Australian party style|National Defence League}} | | style="text-align:left" | [[National Defence League (Australia)|National Defence]] | 12 May 1893 | 16 June 1893 | style="text-align:right" | {{ayd|1893|05|12|1893|06|16}} |- | (22) | style="text-align:left" | [[Thomas Playford II|Thomas Playford]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | rowspan="2" | [[Charles Kingston|Kingston]] | 16 June 1893 | 17 April 1894 | style="text-align:right" | {{ayd|1893|06|16|1894|04|17}} |- | (23) | style="text-align:left" | [[Frederick Holder]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | 17 April 1894 | 1 December 1899 | style="text-align:right" | {{ayd|1894|04|17|1899|12|01}} |- | 25 | style="text-align:left" | [[Vaiben Louis Solomon]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Vaiben Louis Solomon|Solomon]] | 1 December 1899 | 8 December 1899 | style="text-align:right" | {{ayd|1899|12|01|1899|12|08}} |- | (23) | style="text-align:left" | [[Frederick Holder]] | {{Australian party style|Independent}} | | style="text-align:left" | [[Independent politicians in Australia|Independent]] | [[Frederick Holder|Holder]] | 8 December 1899 | 15 May 1901 | style="text-align:right" | {{ayd|1899|12|08|1901|05|15}} |- ! colspan="8" | State government (1901–present) |- | 26 | style="text-align:left" | [[Richard Butler (Australian politician)|Richard Butler]] | {{Australian party style|Nationals}} | | style="text-align:left" | [[Farmers and Producers Political Union|Farmers and Producers]] | [[John Jenkins (Australian politician)|Jenkins]] | 15 May 1901 | 1 March 1905 | style="text-align:right" | {{ayd|1901|05|15|1905|03|01}} |- | rowspan="2" | 27 | rowspan="2" style="text-align:left" | [[Archibald Peake]] | rowspan="2" {{Australian party style|Liberal and Democratic Union}} | | rowspan="2" | [[Liberal and Democratic Union|Liberal and Democratic]] | [[Thomas Price (South Australian politician)|Price]] | rowspan="2" | 26 July 1906 | rowspan="2" | 22 December 1909 | rowspan="2" style="text-align:right" | {{ayd|1905|07|26|1909|12|22}} |- | [[Archibald Peake|Peake]] |- | (26) | style="text-align:left" | [[Richard Butler (Australian politician)|Richard Butler]] | {{Australian party style|Nationals}} | | style="text-align:left" | [[Farmers and Producers Political Union|Farmers and Producers]] | [[Archibald Peake|Peake]] | 22 December 1909 | 3 June 1910 | style="text-align:right" | {{ayd|1909|12|22|1910|06|03}} |- | 28 | style="text-align:left" | [[Crawford Vaughan]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|United Labor]] | [[John Verran|Verran]] | 3 June 1910 | 17 February 1912 | style="text-align:right" | {{ayd|1910|06|03|1912|02|17}} |- | (27) | style="text-align:left" | [[Archibald Peake]] | {{Australian party style|Liberal Union}} | | style="text-align:left" | [[Liberal Union (South Australia)|Liberal Union]] | [[Archibald Peake|Peake]] | 17 February 1912 | 3 April 1915 | style="text-align:right" | {{ayd|1912|02|17|1915|04|03}} |- | (28) | style="text-align:left" | [[Crawford Vaughan]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|United Labor]] | [[Crawford Vaughan|Vaughan]] | 3 April 1915 | 14 July 1917 | style="text-align:right" | {{ayd|1915|04|03|1917|07|14}} |- | (26) | style="text-align:left" | [[Richard Butler (Australian politician)|Richard Butler]] | {{Australian party style|Liberal Union}} | | style="text-align:left" | [[Liberal Union (South Australia)|Liberal Union]] | rowspan="2" | [[Archibald Peake|Peake]] | 14 July 1917 | 7 May 1919 | style="text-align:right" | {{ayd|1917|07|14|1919|05|07}} |- | (27) | style="text-align:left" | [[Archibald Peake]] | {{Australian party style|Liberal Union}} | | style="text-align:left" | [[Liberal Union (South Australia)|Liberal Union]] | 15 May 1919 | 6 April 1920 | style="text-align:right" | {{ayd|1919|05|15|1920|04|06}} |- | 29 | style="text-align:left" | [[George Ritchie (politician)|George Ritchie]] | {{Australian party style|Liberal WA 1911}} | | style="text-align:left" | [[Liberal Federation|Liberal Federation]] | rowspan="2" | [[Henry Barwell|Barwell]] | 8 April 1920 | 3 November 1922 | style="text-align:right" | {{ayd|1920|04|08|1922|11|03}} |- | 30 | style="text-align:left" | [[William Hague (Australian politician)|William Hague]] | {{Australian party style|Liberal WA 1911}} | | style="text-align:left" | [[Liberal Federation|Liberal Federation]] | 3 November 1922 | 16 April 1924 | style="text-align:right" | {{ayd|1922|11|03|1924|04|16}} |- | 31 | style="text-align:left" | [[John Gunn (Australian politician)|John Gunn]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[John Gunn (Australian politician)|Gunn]] | 16 April 1924 | 28 August 1926 | style="text-align:right" | {{ayd|1924|04|16|1926|08|28}} |- | 32 | style="text-align:left" | [[Lionel Hill]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Lionel Hill|Hill]] | 28 August 1926 | 8 April 1927 | style="text-align:right" | {{ayd|1926|08|28|1927|04|08}} |- | 33 | style="text-align:left" | [[Richard Layton Butler]] | {{Australian party style|Liberal WA 1911}} | | style="text-align:left" | [[Liberal Federation|Liberal Federation]] | [[Richard Layton Butler|Butler]] | 8 April 1927 | 17 April 1930 | style="text-align:right" | {{ayd|1927|04|08|1930|04|17}} |- | (32) | style="text-align:left" | [[Lionel Hill]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Lionel Hill|Hill]] | 17 April 1930 | 13 February 1933 | style="text-align:right" | {{ayd|1930|04|17|1933|02|13}} |- | 34 | style="text-align:left" | [[Robert Richards (Australian politician)|Robert Richards]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Robert Richards (Australian politician)|Richards]] | 13 February 1933 | 18 April 1933 | style="text-align:right" | {{ayd|1933|02|13|1933|04|18}} |- | (33) | style="text-align:left" | [[Richard Layton Butler]] | {{Australian party style|LCL}} | | style="text-align:left" | [[Liberal and Country League|Liberal and Country]] | [[Richard Layton Butler|Butler]] | 18 April 1933 | 5 November 1938 | style="text-align:right" | {{ayd|1933|04|18|1938|11|05}} |- | 35 | style="text-align:left" | [[Thomas Playford IV|Thomas Playford]] | {{Australian party style|LCL}} | | style="text-align:left" | [[Liberal and Country League|Liberal and Country]] | [[Thomas Playford IV|Playford]] | 5 November 1938 | 10 March 1965 | style="text-align:right" | {{ayd|1938|11|05|1965|03|10}} |- | 36 | style="text-align:left" | [[Frank Walsh]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Frank Walsh|Walsh]] | 10 March 1965 | 1 June 1967 | style="text-align:right" | {{ayd|1965|03|10|1967|06|01}} |- | 37 | style="text-align:left" | [[Don Dunstan]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Don Dunstan|Dunstan]] | 1 June 1967 | 16 April 1968 | style="text-align:right" | {{ayd|1967|06|01|1968|04|16}} |- | 38 | style="text-align:left" | [[Glen Pearson (Australian politician)|Glen Pearson]] | {{Australian party style|LCL}} | | style="text-align:left" | [[Liberal and Country League|Liberal and Country]] | rowspan="2" | [[Steele Hall|Hall]] | 17 April 1968 | 2 March 1970 | style="text-align:right" | {{ayd|1968|04|17|1970|03|02}} |- | 39 | style="text-align:left" | [[Steele Hall]] | {{Australian party style|LCL}} | | style="text-align:left" | [[Liberal and Country League|Liberal and Country]] | 2 March 1970 | 2 June 1970 | style="text-align:right" | {{ayd|1970|03|02|1970|06|02}} |- | (37) | style="text-align:left" | [[Don Dunstan]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Don Dunstan|Dunstan]] | 2 June 1970 | 15 February 1979 | style="text-align:right" | {{ayd|1970|06|02|1979|02|15}} |- | 40 | style="text-align:left" | [[Des Corcoran]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Des Corcoran|Corcoran]] | 15 February 1979 | 18 September 1979 | style="text-align:right" | {{ayd|1979|02|15|1979|09|18}} |- | 41 | style="text-align:left" | [[David Tonkin]] | {{Australian party style|Liberal}} | | style="text-align:left" | [[South Australian Liberal Party|Liberal]] | [[David Tonkin|Tonkin]] | 18 September 1979 | 10 November 1982 | style="text-align:right" | {{ayd|1979|09|18|1982|11|10}} |- | 42 | style="text-align:left" | [[John Bannon]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[John Bannon|Bannon]] | 10 November 1982 | 4 September 1992 | style="text-align:right" | {{ayd|1982|11|10|1992|09|04}} |- | 43 | style="text-align:left" | [[Frank Blevins]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Lynn Arnold|Arnold]] | 4 September 1992 | 14 December 1993 | style="text-align:right" | {{ayd|1992|09|04|1993|12|14}} |- | 44 | style="text-align:left" | [[Stephen Baker (Australian politician)|Stephen Baker]] | {{Australian party style|Liberal}} | | style="text-align:left" | [[South Australian Liberal Party|Liberal]] | [[Dean Brown|Brown]] | 14 December 1993 | 14 October 1997 | style="text-align:right" | {{ayd|1993|12|14|1997|10|14}} |- | 45 | style="text-align:left" | [[Rob Lucas]] | {{Australian party style|Liberal}} | | style="text-align:left" | [[South Australian Liberal Party|Liberal]] | [[John Olsen|Olsen]] | 20 October 1997 | 5 March 2002 | style="text-align:right" | {{ayd|1997|10|20|2002|03|05}} |- | 46 | style="text-align:left" | [[Kevin Foley (South Australian politician)|Kevin Foley]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[Mike Rann|Rann]] | 6 March 2002 | 8 February 2011 | style="text-align:right" | {{ayd|2002|03|06|2011|02|08}} |- | 47 | style="text-align:left" | [[Jack Snelling]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | rowspan="3" | [[Jay Weatherill|Weatherill]] | 8 February 2011 | 21 January 2013 | style="text-align:right" | {{ayd|2011|02|08|2013|01|21}} |- | 48 | style="text-align:left" | [[Jay Weatherill]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | 21 January 2013 | 26 March 2014 | style="text-align:right" | {{ayd|2013|01|21|2014|03|26}} |- | 49 | style="text-align:left" | [[Tom Koutsantonis]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | 26 March 2014 | 19 March 2018 | style="text-align:right" | {{ayd|2014|03|26|2018|03|19}} |- | (45) | style="text-align:left" | [[Rob Lucas]] | {{Australian party style|Liberal}} | | style="text-align:left" | [[South Australian Liberal Party|Liberal]] | [[Steven Marshall|Marshall]] | 19 March 2018 | 21 March 2022 | style="text-align:right" | {{ayd|2018|03|19|2022|03|21}} |- | 50 | style="text-align:left" | [[Stephen Mullighan]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | rowspan="2" | [[Peter Malinauskas|Malinauskas]] | 21 March 2022 | 19 September 2025 | style="text-align:right" | {{ayd|2022|03|21|2025|09|19}} |- | (49) | style="text-align:left" | [[Tom Koutsantonis]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | 19 September 2025 | ''Incumbent'' | style="text-align:right" | {{ayd|2025|09|19}} |}

==List of ministers assisting the treasurer== {| class="wikitable" style="text-align:center" |- ! rowspan="2" | Order ! rowspan="2" | Minister ! rowspan="2" colspan="2" | Political<br/>party ! rowspan="2" | Premier ! colspan="3" | Term of office |- ! Took office ! Left office ! Tenure |- | 1 | style="text-align:left" | [[Frank Blevins]] | {{Australian party style|Labor}} | | style="text-align:left" | [[South Australian Labor Party|Labor]] | [[John Bannon|Bannon]] | 16 July 1985 | 14 December 1989 | style="text-align:right" | {{ayd|1985|07|17|1989|12|14}} |}

==References== {{reflist}}

==External links== * [http://www.treasury.sa.gov.au/ SA Treasury]

[[Category:Lists of treasurers of Australian states and territories|South]] [[Category:Treasurers of South Australia| ]] [[Category:Lists of people from South Australia]] [[Category:1839 establishments in Australia]] [[Category:Ministers of the South Australian state government]]