Glossary
A stapled super fund is the fund the ATO links to you when you start a job without choosing one. Employers must pay into it, which stops the account sprawl that quietly multiplies fees and forgotten insurance.
A stapled super fund is an existing super account the ATO has linked to your TFN, served up to a new employer when you do not make a choice of fund. The stapling service started on 1 November 2021, and employers must request it through ATO online services before paying the Super Guarantee into a default fund of their own. The point is containment: one fund following you between jobs, instead of a new account at every employer. You can still choose any complying fund at any time - stapling is the default, not a restriction.
The problem it solves is account sprawl. Job-changing Australians accumulate super accounts the way drawers accumulate batteries: each one carries administration fees, insurance premiums and a balance too small to notice. Multiple accounts mean multiple fee deductions compounding against you and insurance policies lapsing or doubling without anyone checking. The stapled fund is where the Super Guarantee lands when you do not steer it.
The mechanics run through the ATO and the payroll. A new employee starts, provides a TFN and either a completed standard choice form or nothing. Without a choice, the employer must request the stapled fund through ATO online services for employers within a set window, and the ATO returns the fund linked to that TFN. The Super Guarantee is then paid into the stapled fund, and it appears on the payslip as a contribution line the employee may not recognise.
What the employee sees is a fund they may have opened a decade ago at a job they have forgotten. The account carries whatever insurance and investment option it had when it was opened, and the new contributions land inside those old settings. The choice of fund form remains available at any time - nominating a fund takes one form and redirects every future contribution. The stapled fund is a floor, not a destination.
The consolidation is the deliberate alternative. Combining four accounts into one stops four sets of administration fees - many funds charge a fixed weekly or annual dollar fee, so four small balances pay four fixed fees on money that could pay one. Before closing any account, check the insurance inside it: default cover often lapses on consolidation, and reinstating it outside super costs more than the fees saved. The superannuation fund fees entry covers the fee arithmetic.
For an Australian reader, the stapled fund is the mechanism deciding where a decade of Super Guarantee lands when nobody is steering. The superannuation guarantee entry covers the contribution itself: 12 percent from 1 July 2025, compounding quarterly. The difference between one clean account and four forgotten ones is the superannuation fund fees entry in practice. That practice is multiple fixed fees, multiple insurance premiums and one fragmented balance.
A colleague named Brent (yes, that Brent) has worked four jobs in six years and holds four super accounts. Each was opened by a different employer's default process before stapling existed. Four sets of administration fees, four investment options he never chose, and one insurance policy he did not know had lapsed. The stapled fund rules would have produced one account by default. The highest-leverage thing most Australians can do is check myGov for the accounts, nominate a fund deliberately, and consolidate with the insurance checked before anything is closed.
Four forgotten accounts with average balances of $3,000 each, each charging a $78 annual administration fee plus investment fees, cost more than $300 a year in fixed fees alone. Consolidated into one account with a $12,000 balance, the same money pays one $78 fee - and the investment fees apply to a balance large enough to matter. The fixed fees are the reason small accounts bleed proportionally. The stapled fund stops the fourth account before it opens, which is the cheapest consolidation available.
Brent's payslip shows a super contribution to a fund name he does not recognise - a stapled fund linked to his TFN by the ATO when he started without nominating. The employer followed the rules: choice was offered, choice was not exercised, stapling filled the gap. The contributions land inside whatever investment option and insurance the old account carried. Nominating a fund with the standard choice form redirects every future contribution from the next pay cycle.
Combining four accounts into one stops the duplicated administration fees, but default insurance inside a closed account usually lapses with it. The sequence that works: check myGov for every account, compare the insurance and fees, nominate the keep fund, and arrange cover outside super before closing anything if the insurance matters. Reinstating income protection outside super costs more than the fees saved - which is why the check comes before the consolidation, not after.
Mistake: Ignoring the stapled fund line on a new payslip.
Why it bites you: The contributions land inside an old account's settings, fees and insurance, none of which you chose this year. One form redirects everything; ignoring the line keeps the sprawl.
Mistake: Consolidating accounts without checking the insurance inside them.
Why it bites you: Default cover usually lapses when the account closes, and replacing it outside super costs more than the fees saved. Brent's lapsed policy was discovered during a claim, not before one.
Mistake: Keeping four accounts because each one is small.
Why it bites you: Small accounts bleed proportionally: four $78 fixed fees on four $3,000 balances is more than 10 percent a year before investment fees. One account pays one fee.
Mistake: Assuming stapling restricts your fund choice.
Why it bites you: Stapling is the default when choice is not exercised, not a restriction on choosing. The standard choice form is available at any time and redirects future contributions.
I spent an evening in myGov counting my own super accounts so you don't have to, and the count was two - one I knew about and one that had been quietly receiving contributions through a stapled fund since a job I barely remember. The ATO's stapling service is the containment mechanism most Australians never notice, and it works exactly as designed: one account follows you until you choose otherwise.
Brent has four accounts, four investment options he never picked and one lapsed insurance policy. The fix is one myGov login, one choice form and one consolidation with the insurance checked first. Choose the fund deliberately; the stapled fund will hold the line until you do. It is the rare government default that saves you money.
It is an existing super account the ATO links to your TFN, which employers must pay into when you start a job without nominating a fund. The service started on 1 November 2021.
Employers must request your stapled fund when no choice of fund is made. The contributions go there rather than into the employer's own default fund.
Yes - the standard choice of fund form nominates any complying fund and redirects future contributions. The change takes effect from the next pay cycle once processed.
Usually yes - one account means one set of fees on a larger balance. Check the insurance inside each account before closing anything, because default cover often lapses on consolidation.
The stapling service itself is free and simply directs contributions to an existing account. The cost is the old account's fees and settings, which is why nominating a fund deliberately is worth one form.
Disclaimer: This information is general in nature and does not constitute financial or legal advice. Always consult a qualified professional for your specific situation.

Financial Chaos Analyst
Ivy Sinclair-Wren is a Financial Chaos Analyst covering investing, AI, wealth psychology, and the emotional consequences of opening finance apps during market crashes. Based in Melbourne, she specializes in demystifying the Australian tax code and helping users navigate the intersection of spreadsheet logic and human irrationality.