In this guide
Making super contributions to build a nest egg for your retirement sounds easy but working out the best mix of concessional and non-concessional contributions for your particular situation can be difficult.
Luckily, there are some general principles you can use when working out your personal contribution mix.
To give you some ideas, we’ve also created a few case studies of typical Aussies of different ages, income levels, and work situations. These are designed to illustrate the impact of the different strategies you can use, rather than providing specific examples you should follow.
As the rules around the super system change constantly, your contribution mix should be regularly reassessed to ensure you get the best outcome for your current financial situation.
What types of super contributions can I make?
Before trying to work out your best mix of super contributions, here’s a quick reminder of the main types of contributions, plus some links to our articles explaining things in more detail if you need to refresh your memory:
1. Concessional (before-tax) contributions
These contributions are made from your income before you pay income tax.
There is a 15% contributions tax payable on these contributions when they are added to your super account, which for people on medium or high incomes, is less than their marginal income tax rate.
The total amount you may contribute per financial year at this low tax rate is limited by the annual cap ($30,000 in 2024–25), but if you’re eligible to carry forward unused cap space from previous years you can contribute even more without attracting further taxes.
The main types of concessional contributions are:
- Your employer’s Super Guarantee (SG) contributions
- Award and additional employer contributions
- Salary-sacrifice contributions
- Personal contributions for which you claim a tax deduction.
2. Non-concessional (after-tax) contributions
These super contributions are made from your income after you pay income tax.
There is no 15% contributions tax payable on these contributions as you have already paid tax on the money. You may contribute up to the annual non-concessional cap in one financial year without triggering additional tax, and most people are eligible to contribute more using the bring forward rule.
In 2024–25, the annual cap is $120,000, or zero if your total super balance was $1.9 million or more on 30 June 2024.
The main types of non-concessional contributions are:
- Personal contributions from your take-home pay
- Spouse contributions.
3. Government contributions into your super account
These contributions are made by the government directly into your super account if you meet the eligibility criteria and they can provide a useful boost to your retirement savings (see following case studies):
- Co-contributions
- Low income super tax offset (LISTO)
