The superannuation guarantee charge, explained

Super guarantee contributions have to reach the employee’s fund by the quarterly cut-off, generally 28 October, 28 January, 28 April and 28 July. Reaching the fund is the test, not leaving your account, which is why a payment made on the 27th through a clearing house can still be late.

Miss that date, or underpay, and the obligation changes shape. It is no longer a contribution owed to a fund. It becomes the superannuation guarantee charge, owed to the ATO, and you are required to lodge a superannuation guarantee charge statement declaring it. For a quarter ending 30 September, that statement is generally due by 28 November, and the same one-month pattern follows each quarter.

Ordinary time earnings

The earnings base used to work out super guarantee contributions while they are still being paid on time. Usually shortened to OTE.

Salary and wages

The wider base used once a quarter is late. It is the single reason the charge usually exceeds the contribution you missed.

Charge statement

The declaration lodged with the ATO once a quarter falls short. Lodging it and paying the charge are two separate acts with very different consequences.

Clearing house

A service that distributes contributions on to multiple funds. It sits between your payment and the fund receiving it, which is where the days go missing.

The charge is deliberately more expensive than paying on time. It is built from three components, and the first one catches most employers off guard.

The nominal interest rate and the administration amount are set by legislation and can change. Check the current figures on ato.gov.au. The structure is the part worth remembering: a wider base, interest backdated to the start of the quarter, and a per-employee fee on top.

Super guarantee contributions paid on time to the fund are generally deductible to the employer. The superannuation guarantee charge is not. Neither is any part of it, including the nominal interest and the administration component.

That is the design working as intended. It is a penalty regime dressed as a charge, and the loss of deductibility is a real cost on top of the higher calculation. When you compare carrying an SGC balance against borrowing to clear it, that comparison has to be done after tax, and it is a question for your accountant rather than for a lender.

There is relief for employers who did eventually pay the fund. Contributions made late to the employee’s fund can be elected to offset part of the charge for the same quarter and the same employee, which reduces what is owed to the ATO.

• The offset generally requires the charge statement to be lodged, and to be lodged within the timeframe the rules allow.
• The payment has to be to the correct fund for the correct employee for the correct quarter. Approximations do not qualify.
• The offset reduces the shortfall and nominal interest components. The administration component generally stays.
• Once the ATO has issued an assessment or started an audit, the window can close. Acting before that point matters.

Your accountant should run the election. Done properly it can reduce a charge meaningfully. Done from memory across three quarters of mixed payments, it will not stand up.

The superannuation guarantee charge sits inside the director penalty regime, alongside PAYG withholding and GST. The company owes the charge, and the director can be made personally liable for an equal amount. There are two versions of the notice, and the difference between them is decided by whether you lodged.

One detail catches people every year. The 21 days run from the date on the notice, and the notice goes to the director’s residential address as recorded with ASIC. If that address is three houses ago, the clock still runs. Keeping your ASIC details current is a five-minute task that has saved directors from very large numbers.

The quarterly rhythm is ending. Under the payday super reform, employers are moving to paying super at the same time as salary and wages, with contributions required to reach the fund within days of each pay event rather than months after the quarter closes.

The commencement date and the detail of the compliance regime should be confirmed with your accountant, because implementation timing has moved before. The practical consequence is not in doubt: the buffer that allowed employers to use super money as short-term working capital disappears. Payroll cash flow has to be right every fortnight, not right by the 28th.

Single Touch Payroll already tells the ATO what you accrued, and funds report what they received. The gap between those two figures is visible without an audit. Any business that has been quietly running behind on super should assume it is already known.