The way Australian employers manage superannuation has changed permanently. With the introduction of Payday Super on 1 July 2026, the long-standing quarterly system has been retired, and the consequences of paying super late have become far more immediate and costly.

If you haven’t read our initial Payday super article yet, jump in and make sure you are across all of the changes here.

Insights: Payday Super is coming: what employers need to know before 1 July 2026 – Alto

 

Many employers are still coming to terms with what “late paid super” now actually means. This article explains the transitional treatment of the June 2026 quarter, how late payments are dealt with under the new Payday Super regime, and what your business needs to do to remain compliant.

A Quick Recap: The End of the Quarterly System

For decades, employers were permitted to pay Superannuation Guarantee (SG) contributions on a quarterly basis. Under that system, contributions for each quarter were due 28 days after the quarter ended.

That framework ceased to apply to wages paid from 1 July 2026. From that date, employers must pay SG contributions at the same time as they pay wages, with contributions required to be received by the employee’s super fund within 7 business days of payday.

However, there is one important exception that continues to matter well into 2027: the June 2026 quarter.

The June 2026 Quarter: The Final Quarterly Obligation

The quarter ending 30 June 2026 was the last quarter under the old rules. This is a critical point of confusion for many businesses, so it warrants careful attention.

Even though Payday Super commenced on 1 July 2026, super relating to 1 April and 30 June 2026 is still treated under the former quarterly framework. In practical terms, this means:

• The contribution is due to be received by the fund by 28 July 2026.
• Payday Super rules do not apply to this quarter — it is still calculated on ordinary time earnings, not the new “qualifying earnings” definition.
• Any contributions received on or before 28 July 2026 are allocated to the June 2026 quarter first, before being applied to new Payday Super obligations.

What happens if the June 2026 quarter was paid late?

If an employer misses the 28 July 2026 deadline for the June 2026 quarter, the old Superannuation Guarantee Charge (SGC) rules apply. This means:

• A Superannuation Guarantee Charge (SGC) statement must be lodged and the charge paid by 28 August 2026.
• The SGC comprises the SG shortfall (calculated on total salary and wages, not just ordinary time earnings), nominal interest of 10%, and an administration component of $20 per employee per quarter.
• The SGC is not tax deductible.

Critically, the late payment offset has been abolished for the June 2026 quarter. Under the previous rules, where employers had actually made payment of their super requirements but it may have been received by the fund after the due date, this could reduce the SGC requirements. That mechanism is no longer available for this final quarter. The practical consequence of this can be severe: an employer who paid the fund late and is liable for the SGC could effectively pay super twice — once to the fund and again as a non-deductible charge to the Australian Taxation Office (ATO).

If your business is still resolving a late June 2026 quarter payment in 2027, we strongly recommend dealing with this promptly to limit the accruing interest and penalties.

Late Paid Super Under the Payday Super Rules

For wages paid from 1 July 2026 onwards, the definition of “late” super has fundamentally shifted. Super is now considered late if it is not received by the employee’s fund within 7 business days of payday (excluding weekends and public holidays). A special concession allows the first contribution for a new employee to be received within 20 business days of their first payday.

When a contribution is late under Payday Super, the SG charge applies automatically. The new-look SG charge is made up of the following components:

Component	Description
SG shortfall	The unpaid super, calculated on the employee’s qualifying earnings.
Notional earnings	Daily compounding interest on the shortfall, charged at the General Interest Charge (GIC) rate, accruing from the day after the due date.
Administrative uplift	An enforcement cost of up to 60% of the combined shortfall and notional earnings (reducible where the employer voluntarily discloses).
Choice loading	An additional charge of up to 25% where the employer has not complied with an employee’s choice of fund.

Ongoing interest and late payment penalties

If the SG charge is not addressed, the General Interest Charge continues to accrue daily across all components until the liability is paid or an assessment is issued.

Furthermore, if the SG charge is not paid in full within 28 days of a notice of assessment, a late payment penalty of 25% applies. This increases to 50% for employers who have been liable for this penalty within the previous 24 months.

There is, however, some welcome relief in the new design. The old Part 7 penalty (which could reach 200% of the charge) has been abolished. In addition, the redesigned SG charge itself is now tax deductible, although the associated late payment penalties and interest remain non-deductible.

 

Why Timing Now Matters More Than Ever

The move to a seven-business-day settlement window means employers no longer have the buffer of a quarterly cycle to correct errors, reconcile payroll, or manage cash flow. A single late pay run can trigger the SG charge, and the daily compounding of notional earnings means costs mount quickly.

 

What Employers Should Do Now

To avoid the significant costs associated with late paid super in 2027, we recommend that businesses:

1. Confirm the June 2026 quarter is fully resolved. If it was paid or reported late, address any outstanding SGC obligations without delay.
2. Review payroll systems to ensure super can be processed and transmitted on every payday, and that funds are received within the seven-business-day window.
3. Reconcile contributions regularly rather than waiting for a quarterly review, as errors now have immediate consequences.
4. Report accurately through Single Touch Payroll (STP), ensuring both qualifying earnings and super liability are captured correctly.
5. Seek professional advice early if you identify a late or missed payment, as voluntary disclosure can reduce the administrative uplift.

 

How Does The Voluntary Disclosure Process Work

The old process of lodging a Superannuation Guarantee Charge (SGC) statement has been replaced. If you miss a Payday Super contribution, you now make a Voluntary Disclosure Statement (VDS) to the ATO.

Making a voluntary disclosure promptly is the single most effective way to reduce the cost of a late payment, because it directly reduces the administrative uplift component of the SG charge.

 

What Is the Administrative Uplift?

As a reminder, when super is paid late under Payday Super, the SG charge is made up of the SG shortfall, notional earnings (daily compounding interest at the General Interest Charge rate), and an administrative uplift of up to 60% of the combined shortfall and notional earnings.

That 60% is a maximum. Voluntary disclosure is the mechanism that brings it down — potentially all the way to zero.

 

The key principle is timing: you must lodge the VDS before the ATO issues an assessment for the relevant qualifying earnings (QE) day. The sooner you disclose, the greater the reduction.

 

The reduction is based on how quickly you disclose after the QE day:

When you disclose (after the QE day)	Reduction to the uplift	Resulting uplift
Within 30 days	40 percentage points	20%
31–60 days	35 percentage points	25%
61–120 days	30 percentage points	30%
More than 120 days	15 percentage points	45%

 

On top of the timing reduction above, employers can access a further 20 percentage point reduction if they have no prior SG charge assessment in the 24 months before the QE day (with any assessments made before 1 July 2026 being ignored.

This reduction is cumulative with the timing reduction. In practical terms, an employer who discloses within 30 days and has no prior assessment in the previous 24 months can reduce the administrative uplift to 0%.

 

To make a valid voluntary disclosure, an employer must:

1. Lodge before an assessment is issued. The reduction is only available if you disclose before the Commissioner assesses the shortfall for that QE day.
2. Use the ATO-approved form.
3. Include the required details. This includes the payment day (when you paid the contribution) and/or the receipt day (when the fund actually received it).

Once the VDS is received, the Commissioner assesses the SG charge based on the disclosure.

Important Points to Keep in Mind

• Notional earnings and interest still apply. Voluntary disclosure reduces the administrative uplift, but it does not remove the SG shortfall or the notional earnings that have accrued. It also does not affect the separate late payment penalty (25%, or 50% for repeat offenders) that applies if the SG charge is not paid within 28 days of a notice of assessment.
• The late payment offset is gone. Unlike the old system, there is no longer any ability to offset a late contribution paid to a fund against the charge. Voluntary disclosure is now the primary tool for minimising the cost of a late payment.
• A lenient first year. The ATO has signalled a more measured approach during the 2026–27 transitional year. Where a contribution is only a few days late, a VDS is generally not considered necessary, as the likelihood of an assessment being issued is low. However, this leniency should not be relied upon as an ongoing position — it is best practice to correct and disclose late payments promptly.

 

The Bottom Line

The message is straightforward: act quickly. The difference between disclosing within 30 days and doing nothing until the ATO makes contact can be the difference between a 0% and a 60% administrative uplift on top of your shortfall. If you identify a missed or late super payment, the sooner you lodge a voluntary disclosure, the more you save.

 

Author: Donna Bruce