Running your own self-managed super fund (SMSF) comes with many responsibilities and lodging an annual return is one of the most important.

While paperwork may not be anyone’s favourite task, the Australian Taxation Office (ATO) takes the SMSF Annual Return (SAR) very seriously. As of February 2025, around 85,000 SMSFs had not lodged their SAR for the 2023 income year and some 54,000 were still outstanding for 2022.i
The ATO has made SMSF lodgement a key focus of its 2025-26 Corporate Plan and is now taking targeted compliance action against trustees who fail to meet their obligations. Penalties may include fines, loss of concessional tax status and even disqualification from managing an SMSF.
The ATO considers timely SAR lodgement a fundamental obligation for SMSF trustees.
The SAR is more than just a tax return. It includes regulatory information, member contribution data and enables payment of the SMSF supervisory levy. It must be lodged every financial year, even if the fund has no activity or tax liability.
Non-lodgement is a red flag for the ATO, especially in newly established SMSFs. It may indicate illegal early access to super savings and can hinder the ATO’s ability to monitor compliance with contribution caps, Division 293 tax and transfer balance caps.
The SMSF sector continues to grow with more than 625,000 funds holding assets worth just over $1 trillion, making up a quarter of the total assets held in superannuation funds.ii
In recent years, the regulator has invested in data-matching technology and analytics to identify non-compliant funds more quickly. This means trustees who fall behind on lodgements are more likely than ever to be detected and penalised.
Failing to lodge your fund’s SAR can result in:
If your SAR is more than two weeks overdue, its Super Fund Lookup status may be changed to ‘regulation details removed’, restricting its ability to receive super rollovers and employer contributions.
Trustees must follow a specific process each year to meet their SAR obligations:
The ATO does not issue a Notice of Assessment for SMSFs but will issue a Notice of Amended Assessment if subsequent amendments are made to the tax return.
With the ATO increasingly focussing on this area, it’s time to check the lodgement status of your SMSF.
Managing an SMSF can be complex, so a qualified accountant can be an ally when it comes to successfully and efficiently running your SMSF.
Given the significant responsibilities involved in managing an SMSF, the ATO recommends trustees consider using professional help.
i SMSF Association National Conference address | Australian Taxation Office
ii SMSF Association National Conference address | Australian Taxation Office