Superannuation in Australia (colloquially known as "super") is a savings system for workplace pensions in retirement. It involves money earned by an employee being placed into an investment fund to be made legally available to members upon retirement. Employers make compulsory payments to these funds at a proportion of their employee's wages. Currently, the mandatory minimum "guarantee" contribution is set at 12%, having increased from 11.5% on 1 July 2025. The superannuation guarantee was introduced by the Hawke government to promote self-funded retirement savings, reducing reliance on a publicly funded pension system. Legislation to support the introduction of the superannuation guarantee was passed by the Keating Government in 1992.
Contributions to superannuation accounts are subject to a concessional income tax rate of 15%. This means that for most Australians, the tax on their earned income sent to a superannuation account is less than the income tax on earned income sent to their bank account. Australians can contribute additional superannuation beyond the 12% minimum, subject to limits. The maximum amount that may be contributed per year is $32,500 as at FY26-27. This is the maximum concessional annual amount. Contributions higher than this are taxed at the person's ordinary marginal tax rate, meaning there is no tax benefit for contributing beyond that amount. Australians can also make up past recent years where they did not take advantage of the maximum concession amount (they could pay this from after-tax money and claim a tax deduction). Essentially, superannuation is a system of mandatory saving coupled with tax concessions.
As of March 2026, Australians have $4.43 trillion invested as superannuation assets, making Australia as a nation the 4th largest holder of pension fund assets in the world. Australia is projected to hold the second-largest pool of retirement assets globally by 2031, and estimates of the future collective value of assets held in Australian superannuation accounts reach as high as $38 trillion in 2063 (approximately $14 trillion in 2025 dollars when adjusted for inflation).
History Occupational superannuation in Australia began in the mid-19th century and has evolved significantly. Prior to 1992's mandatory superannuation, it developed in three phases. Initially, from the 19th century to the 1940s, it provided retirement income to select salaried employees. From the 1950s to the 1970s, it supplemented the age pension, primarily benefiting white-collar workers. By the 1970s, superannuation became a widespread fringe benefit, particularly among professionals, public sector employees, and the financial sector. By 1974, 32.2% of wage earners had coverage.
For many years until 1976, what superannuation arrangements were in place were set up under industrial awards negotiated by the union movement or individual unions. A change to superannuation arrangements came about in 1983 through an agreement between the government and the trade unions; in the Prices and Incomes Accord, the trade unions agreed to forgo a national 3% pay increase which would be put into the new superannuation system for all employees in Australia.
In 1992, employee contributions were matched by employers' contributions at 3% of the employees' income, and has been gradually increased. Though there is general widespread support for compulsory superannuation today, at the time of its introduction it was met with strong resistance by small business groups who were fearful of the burden associated with its implementation and its ongoing costs.Patrick Collinson (2004) Australia may hold key to pensions, The Guardian, 12 October 2004, retrieved 21 July 2006.
In 1992, under the Keating Labor government, the compulsory employer contribution scheme became a part of a wider reform package addressing Australia's retirement income dilemma. It had been demonstrated that Australia, along with many other Western nations, would experience a major demographic shift as the population aged, and it was claimed that this would result in increased age pension payments that would place an unaffordable strain on the Australian economy. The proposed solution was a "three pillars" approach to retirement income:
compulsory employer contributions to superannuation funds, further contributions to superannuation funds and other investments, and if insufficient, a safety net consisting of a means-tested government-funded age pension.
The compulsory employer contributions were branded "Superannuation Guarantee" (SG) contributions.
The Keating Labor government had also intended for a compulsory employee contribution beginning in 1997–98, with employee contributions beginning at 1%, then rising to 2% in 1998–99 and reaching 3% in 1999–2000. However this planned compulsory 3% employee contribution was cancelled by the Howard Liberal government when it took office in 1996. The employer SG contribution was allowed to continue to rise to 9%, which it did in 2002–03. The Howard government also limited employer SG contributions from 1 July 2002 to an employee's ordinary time earnings (OTE), which includes wages and salaries, as well as bonuses, commissions, shift loading and casual loadings, but does not include overtime.
The SG rate was 9% from 2002–03 to 2013–14. In 2012, the Rudd-Gillard Labor government passed legislation to increase SG contributions each year by 0.5% per year, starting on 1 July 2014, such that a rate of 12% would be in place on and from 1 July 2019. One increase, was made under this legislation, on 1 July 2014. However, the succeeding Abbott Liberal government (in office from 2013–15) passed legislation deferring implementation of the five stepwise increases remaining, by six years, such that increases to the rate would recommence from 1 July 2021. The racheting up did take place according to this eventual schedule, and the SG from 1 July 2025 onwards has been 12%.Section 19 of the Superannuation Guarantee (Administration) Act 1992
Initially, superannuation accounts were considered an employer matter but over time this attitude has shifted. Superannuation is portable mainly through a system of preservation until a condition of release occurs (typically retirement), but a superannuation account maintains certain tax and other advantages during a person's retirement (eg concessional tax rates). A member may move from fund to fund and can consolidate accounts. The October 2020 budget included a proposal (to become law) to mandate portability to encourage and support each Australian holding one account, which would remain portable. Further proposals included a rule to bar underperforming funds from accepting new members. The intention is to encourage performance to benchmarks for returns and fees.
Significant updates were made to the superannuation system in Australia in 2023 and 2024. The increase in the SG, as well as the administrative and tax changes implemented, aim to enhance retirement savings and financial security of retired Australian workers, while reducing fiscal pressure into the future on the Commonwealth's expenditures on the ongoing minimum income backstop for those over 67, the aged pension.
Future projections Aging population and age pension costs Economist John O'Mahoney predicted in June 2025 that by the mid-2060s the collective value of assets held in Australian superannuation accounts would be $38 trillion (approximately $14 trillion in 2025 dollars when adjusted for inflation).
A 2019 information note published by the Commonwealth Department of the Treasury reported modelling from the department’s microsimulation Model of Australian Retirement Incomes and Assets ("MARIA"), projecting that the aggregate value of Australia’s superannuation balances will continue to rise until at least 2060. According to this modelling, the combined value of all accumulation and retirement phase balances is estimated to reach around 180% and 65% of GDP respectively by 2060, with total superannuation assets projected to equal approximately 245% of GDP.
The Treasury note also projected that superannuation would play an increasingly significant role in moderating Age Pension expenditure between 2020 and 2060. Although the proportion of the adult population aged 65 and over is expected to rise from about 24% to 32% over this period, the share receiving the Age Pension is forecast to increase only modestly, from around 15% in 2020 to 17% in 2060. Furthermore, total Age Pension expenditure is projected to remain broadly stable at around 2% to 3% of GDP over this period, despite the ageing population.
Treasury attributed this relative stability to the growing share of retirees who will have spent most or all of their working lives under the compulsory superannuation system, introduced in 1992–1993 and gradually increased from an initial 3% in 1993, to 9% by 2002, and to 12% from 1 July 2025.
In February 2025, an analysis of the OECD Pensions Outlook 2024 Report by the not-for-profit Super Members Council advocacy group predicted that the aggregate value of assets held by Australians in superannuation would resulted in Australia having the second-largest pool of retirement savings globally by 2031. This analysis also claimed that Australia is the only OECD country which is predicted to experience a decrease in expenditure on the Aged Pension as a percentage of total GDP, which is projected to fall from 2.5% in 2025 to 2.0% in 2060; furthermore, the proportion of eligible-age Australians receiving the maximum amount of the aged pension is projected to decrease from 44% in 2025 to 21% in 2062–63.
This analysis was referred to later in 2025 in an online article published by JPMorgan Chase, which also stated that as of late 2025 Australians hold an aggregate $4.3 trillion in superannuation assets; collectively, Australia's retirement savings were the 4th-largest pool of retirement funds by country in 2025, even through the size Australia's total population ranks 55th globally. The publication also asserted that the only countries with larger collective pools of retirements savings in 2025 were (in order) the United States, the United Kingdom, and Canada.
Economic benefits, receipt of dividends from overseas equities In September 2025 The Sydney Morning Herald economic editor Ross Gittins authored an article asserting that Australia's superannuation system represents an economic "ace up our [Australia's] sleeve", emphasising the long-term economic benefit which the flow of dividends from shares in foreign companies into Australians' superannuation accounts will have on the Australian economy throughout the 21st century. Gittins cites economist John O'Mahoney's June 2025 "How rising net foreign income can drive living standards in Australia" working paper published by the Tax and Transfer Policy Institute at the Australian National University's Crawford School of Public Policy and the Commonwealth Treasury's 2023 Intergenerational Report to support his claims.
O’Mahony’s June 2025 working paper argues that the continued expansion of assets held in Australians’ superannuation accounts will be a major driver of Australia’s future Net international investment position (NIIP), as compulsory superannuation savings are projected to grow more rapidly than domestic investment opportunities; consequently superannuation investment will be increasingly allocated to offshore investments. O’Mahony critiques the 2023 Intergenerational Report for assuming that net foreign income will make no material contribution to future gross national income (GNI), despite the scale of foreign asset accumulation expected as the superannuation system matures.