Late Super Payments Overview

Cash flow gets tight, the super run slips past the due date, and everything seems fine because the money still lands in employees' funds a couple of weeks later. Under super law, though, a late payment is a missed payment — and the consequences are heavier than almost any other everyday compliance slip we see.

What actually happens when super is paid late

Once a super guarantee deadline is missed, the employer becomes liable for the super guarantee charge (SGC) and is required to self-assess it by lodging an SGC statement with the ATO — paying the super late does not, on its own, fix the position.

The charge is made up of the super shortfall calculated on the employee's total salary and wages — a broader base than the ordinary time earnings you normally pay super on — plus nominal interest of 10 percent a year running from the start of the quarter, plus an administration fee of $20 per employee per quarter. The interest runs from the start of the quarter, not from the day you missed the deadline, which is why even a slightly late payment carries a real cost.

The part that stings most: the SGC is not tax deductible. Super paid on time is fully deductible; the same dollars routed through the SGC are not, and neither are the interest and admin components.

From 1st July 2026 the payday super rules move super towards being paid at the same time as wages, and the consequences of paying late are changing with them, so check the current ATO guidance for pay periods after that date.

A worked example

As an illustration only, say an employer misses $8,000 of quarterly super and pays the funds directly a month late. The employer still has to lodge an SGC statement; the shortfall is recalculated on salary and wages, which is often a larger base, and interest and admin fees are added. The late payment can usually be applied against the charge through a late payment offset election, but the offset amount also loses its deductibility. The exact figures depend entirely on the facts.

How to put things right

• Pay the outstanding super as soon as possible — interest keeps accruing until the charge or the contributions are paid.
• Lodge the SGC statement by its due date, which falls one month after the quarter's original super deadline. Lodging the statement late exposes you to an additional Part 7 penalty of up to 200 percent of the charge, so the statement matters as much as the money.
• Consider a late payment offset election if you have already paid the funds directly.
• Do not quietly pay late and hope it passes unnoticed — the ATO matches Single Touch Payroll data against fund reporting and follows up late quarters.
• Remember director exposure: unpaid SGC can be pursued personally through director penalty notices, and where amounts go unreported the options for remission narrow sharply.

When to get advice

If a quarter has been missed or paid late, the order of operations matters — what you pay, what you lodge and when. Getting the statement and offset election handled promptly generally keeps a bad situation contained; leaving it is where we see small shortfalls grow into serious liabilities.

I paid the super only a few days late — do I still need to lodge an SGC statement?

Yes. Liability for the charge arises as soon as the deadline is missed, regardless of how quickly you catch up. A late payment offset election can usually apply what you paid against the charge, but the statement is still required.

Is the super guarantee charge tax deductible?

No — none of it. The shortfall, interest and administration components are all non-deductible, which is a key difference from super paid on time.

What are the quarterly super due dates?

The quarterly due dates have long been 28th October, 28th January, 28th April and 28th July, but with payday super applying from 1st July 2026, check the current ATO guidance on which rules cover your pay periods.