First State Super Logo


Employer super issues

The superannuation guarantee charge (SGC)

Section: 1.2

If the minimum SG contribution is not made by an employer by the cut-off date for one or more quarters, or the employer does not contribute to the employee's chosen fund, the employer will be subject to the superannuation guarantee charge (SGC) and the following penalties apply:

  • The charge is not tax deductible, unlike most other employer super contributions.
  • Interest at the nominal rate of 10% pa is payable, plus an administration fee.
  • The shortfall calculation is based on an employee's salary and wages (not OTE), which may be more than their ordinary time earnings.
  • Further penalties for late payment (such as the general interest charge) and failure to provide a SG statement apply and are not tax deductible.

Calculating the SGC

The SGC includes:

The sum of an employer's individual SG shortfalls for each employee:

This is based on the individual shortfall percentage, that is the difference between the charge percentage and the actual percentage of support, for each employee. In other words, the difference between the required contribution and the contribution actually made.

Additionally, a penalty for any non-compliance to choice of fund rules will increase an employer's individual SG shortfall. Non-compliance with choice of fund rules includes making the correct amount of SG contributions but directing them to the wrong fund.

The amount of any increase (for non-compliance with choice of fund rules) is subject to a maximum of $500 for a notice period and is calculated as follows:

25% x [notional quarterly shortfall - actual quarterly shortfall]

Where notional quarterly shortfall is effectively the amount contributed to the wrong fund.

Interest component:

An interest component of 10% per annum of the total of an employer's individual SG shortfall. Interest is calculated from the start of the relevant quarter until the SGC is paid to the ATO (inclusive).

A fixed administration fee:
$20 is charged for each employee for whom there is a SG shortfall.

SGC example 

If each employee's salary and wages for a quarter was $10,000 and there are 20 employees, and the employer only pays 6% SG instead of 9.5%, and the employer pays the SGC 137 days after the start of the relevant quarter, the SGC will be:

1. Sum of the individual SG shortfalls = 3.5% x $10,000 x 20 = $7,000
2. Interest component = 10% x (137/365 days) x $7,000 = $263
3. Administration fee = $20 x 20 = $400

Total SGC = $7,663

Note: The late payment general interest charge may also apply.

Paying the SGC

An employer who is liable to pay the SGC must lodge a SGC statement and pay the SGC to the ATO (not the employee's super fund) by the dates in Column 3 of the table below. Where the SGC is paid after these dates, the general interest charge and other penalties may apply.

SG quarter 2018-19 Cut-off date for SG contributions1 Due date for lodgement of SGC statement and payment of SGC1
1 July - 30 September 28 October 28 November
1 October  - 31 December 28 January 28 February
1 January - 31 March 28 April 28 May
1 April - 30 June 28 July 28 August

1 Where a due date falls on a day that is not a business day (i.e. the due date is a Saturday, Sunday or public holiday) lodgement or payment may be made on the first business day after the due date without incurring a penalty or general interest charge (GIC).

SG obligations for the 1 April to 30 June quarter are not due until 28 July, however, employers need to make the contribution by 30 June to claim a tax deduction for that financial year.

Certain late employer SG contributions (ie those made after the cut-off dates in column two above) may be used to offset the SGC incurred. An employer can make late contributions to offset the SGC by up to four years after the end of the relevant quarter. The employer must still lodge an SGC statement and will still be liable for the administration fee and interest component of the SGC. Where a contribution is used to offset the SGC, it is not tax deductible to the employer.

Handy ATO super guarantee tools

The ATO has released the following tools and calculators (available at that employers can use to help manage their SG obligations, which you may find useful:

  • SG eligibility calculator (determines for which employees an employer must pay SG)
  • SG contributions calculator (works out the amount of SG contributions required)
  • SGC statement and calculator tool (works out SGC payable and produces an SGC statement to send to the ATO).

Last modified: Wednesday, July 24, 2019