Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
Superannuation is one of those obligations that can feel simple on the surface but gets tricky fast once you factor in different worker types, allowances, bonuses and changing rules.
If you run a business in Australia and pay people for their work, there’s a very good chance you must pay superannuation (super). Getting it right matters - late or incorrect payments can attract penalties, interest and extra admin.
In this guide, we’ll break down when you do (and don’t) have to pay super, how to calculate it, what to pay it on, and the practical steps to stay compliant. We’ll keep it in plain English so you can get back to running your business with confidence.
What Is Superannuation And Who Must Pay It?
Superannuation (super) is money you contribute to an employee’s nominated super fund to help them save for retirement. The minimum amount you must contribute is called the Superannuation Guarantee (SG).
The SG rate is set by the Australian Government and is currently 11.5% of an employee’s ordinary time earnings (OTE) for the 2024-25 financial year. It’s legislated to increase to 12% from 1 July 2025.
If you’re an employer in Australia and you pay someone for their work, you likely need to pay SG unless a specific exemption applies. This includes full-time, part-time and casual employees - and in many cases, certain contractors too (more on contractors below).
Key points to remember:
- There’s no general minimum monthly earnings threshold anymore. The old $450-per-month threshold was removed from 1 July 2022.
- Under 18s qualify if they work 30 hours or more in a week (otherwise, SG isn’t mandatory for that week).
- You must pay SG for eligible workers whether they’re paid by bank transfer or in cash - paying cash doesn’t remove your obligations.
Which Workers Do You Have To Pay Super For?
Employees (Full-Time, Part-Time, Casual)
For most employees, you must pay SG from their first dollar earned (subject to the under-18 weekly hours rule above). If you use employment agreements for your team, make sure they align with your SG obligations alongside the Fair Work system. A well-drafted Employment Contract helps set clear expectations on pay, allowances and benefits.
Contractors Paid Mainly For Their Labour
Even if a worker has an ABN and invoices you, you may still need to pay SG if they’re engaged under a contract that is wholly or principally for their labour. In other words, if they personally perform the work and are paid for their time/effort (not for a result or for substantial materials/equipment), the SG rules can treat them like employees for super purposes.
This is a common trap. If someone is effectively working like an employee, budget for SG - contract labels don’t override the law.
Company Directors And Family Members
Directors who receive directors’ fees or salary/wages are generally entitled to SG. The same goes for family members you employ in your business if they’re paid for their work - treat them the same as any other employee for SG purposes.
Private Or Domestic Workers
If you employ someone to perform work of a private or domestic nature at your home (for example, a nanny) for less than 30 hours per week, SG generally doesn’t apply. At 30 hours or more per week, SG becomes payable.
Temporary Residents And Overseas Workers
Generally, if the work is performed in Australia, SG applies regardless of residency status (some limited exceptions exist under international agreements). If your team members work across borders, it’s wise to get specific advice.
What Earnings Do You Pay Super On (And What’s Excluded)?
SG is calculated on an employee’s Ordinary Time Earnings (OTE). OTE usually includes what employees earn for ordinary hours of work, including base salary or wages and many types of allowances and loadings.
Common Inclusions
- Base salary or wages for ordinary hours
- Shift loadings that relate to ordinary hours
- Most allowances paid in respect of ordinary hours (e.g. site allowance)
- Paid leave (annual leave, personal/carer’s leave) because it replaces ordinary time
- Certain bonuses - in many cases, superannuation on bonuses is payable, depending on the circumstances
Common Exclusions
- Overtime payments (amounts paid specifically for work outside ordinary hours)
- Expense reimbursements (e.g. reimbursed travel costs)
- Some allowances that are strictly to cover expenses (not for time worked)
There’s also a maximum super contribution base each financial year. Above this quarterly cap, you don’t have to pay SG on additional earnings. The ATO updates the cap annually.
Termination And Special Payments
Whether SG is payable on termination-related amounts depends on the type of payment. For example, SG can be payable on payment in lieu of notice in some circumstances, while other termination payments may be excluded. If you’re unsure, check the rules around superannuation on termination payments before processing a final pay.
How And When Do You Pay Super?
Choose The Right Fund (Choice Of Fund And Stapled Super)
When you onboard a new employee, provide the ATO’s standard choice form so they can nominate their preferred fund. If they don’t choose one, you must request their “stapled super fund” from the ATO (this is the fund linked to them). Only if no stapled fund exists should you use your default fund.
Pay The Correct Rate, On Time
Calculate SG at the current rate on OTE each pay cycle, then pay at least quarterly by the due dates:
- Quarter 1 (Jul-Sep): 28 October
- Quarter 2 (Oct-Dec): 28 January
- Quarter 3 (Jan-Mar): 28 April
- Quarter 4 (Apr-Jun): 28 July
Tip: Many employers now pay super each pay run to avoid quarterly cashflow spikes and reduce the risk of missing a deadline. The Government has announced an intention to move to more frequent “payday super” in coming years, so building this habit early is helpful.
Use SuperStream And Keep Records
Super must be paid electronically via SuperStream (often through your payroll software or clearing house). Keep records of contributions, fund details, choice forms and calculations for at least five years. Your Single Touch Payroll (STP) reporting should align with what you’ve paid to funds.
What If You’re Late?
If you miss a quarterly due date, you must lodge a Superannuation Guarantee Charge (SGC) statement with the ATO and pay the SGC. The SGC includes the shortfall amount, interest and an administration fee - and it’s not tax deductible. Paying on time is always the cheaper and easier option.
Cash Payments Don’t Avoid SG
If you pay any wages in cash, SG still applies. You must track and report correctly and pay the associated super into a complying fund. For more on cash wages compliance, see paying employees in cash.
Common Mistakes Small Businesses Make With Super
1) Assuming Contractors Don’t Need Super
If a contractor is paid mainly for their labour and personally does the work, super may still be required - even with an ABN and invoice. Review your contractor arrangements and the nature of the services. If in doubt, seek advice.
2) Forgetting Under-18 Rules
Under 18s only attract SG if they work 30 hours or more in a week. Keep an eye on rosters to avoid over- or under-paying.
3) Misclassifying Overtime Or Bonuses
Overtime is usually excluded from OTE, but incorrectly labelling ordinary hours as “overtime” to avoid SG is risky and can lead to penalties. Similarly, many bonuses form part of OTE - make sure your payroll settings reflect when superannuation on bonuses applies.
4) Missing Choice Of Fund Or Stapled Fund Checks
Always offer choice and check stapled funds via the ATO if none is chosen. Paying into the wrong fund can create admin headaches and corrections.
5) Not Aligning Contracts And Awards With Payroll
Your contracts, payroll rules and applicable awards should consistently reflect ordinary hours, allowances and entitlements. If you rely on a modern award, consider an award compliance review to reduce risk.
6) Leaving It Until The Deadline
Quarterly super payments due on the 28th can sneak up. Put reminders in your payroll calendar, or pay each pay cycle to stay ahead.
What Legal Documents And Policies Help You Stay Compliant?
Super compliance sits within your broader employment law obligations. Putting the right documents in place helps your team understand how they’re paid and protects your business if there’s a dispute.
- Employment Contract: Sets the basis for pay, hours, allowances and benefits, so payroll can apply SG correctly. A tailored Employment Contract clarifies “ordinary hours” and avoids confusion between overtime and ordinary time.
- Workplace Policies: A staff handbook or policies covering rosters, overtime approval, leave and payroll cut-offs make it easier to calculate OTE consistently.
- Contractor Agreement: If you engage contractors, a clear agreement helps reflect the commercial arrangement. Remember: the substance of the relationship, not the label, determines SG - but good paperwork reduces ambiguity.
- Payroll And Record-Keeping Procedures: Document how you collect choice-of-fund forms, request stapled fund details, and reconcile contributions each quarter.
- Termination Checklist: Final pay often involves multiple components. A checklist that references rules for payment in lieu of notice and superannuation and termination payments helps you process exits correctly.
If you’re unsure whether a role is award-covered, or whether a loaded rate is compliant, getting advice early from an employment law specialist can save time and money down the track.
Practical FAQs For Employers
Do salary sacrifice amounts reduce SG?
No. Salary sacrifice cannot be used to reduce your minimum SG obligation. In fact, SG must be calculated on the employee’s OTE base (before salary sacrifice amounts are deducted).
Do I pay SG on allowances and loadings?
It depends on the nature of the allowance. If it’s paid for ordinary hours (for example, a site allowance), it’s commonly part of OTE. Pure expense allowances (paid to cover a cost) are generally excluded. Check how each allowance is defined in the contract or award.
What about leave loading?
Annual leave loading can be OTE unless it’s demonstrably linked to overtime. If your loading exists to compensate for lost overtime opportunities, keep clear evidence. Otherwise, treat it as OTE.
Is super payable while an employee is on unpaid leave?
No, because there’s no OTE during genuine unpaid leave. If you top up income during an absence, check whether those top-up amounts form OTE.
Do I need to pay super to temporary or visa workers?
Generally yes, if they work in Australia and otherwise meet eligibility. Visa status doesn’t usually remove SG obligations.
How To Set Up (And Keep) A Compliant Super Process
1) Map Your Roles And Engagements
List each role (employee and contractor), note who is covered by an award, and identify whether any contractors could be caught by the “principally for labour” test. If you’re unsure, speak with your HR/payroll adviser or a lawyer.
2) Align Contracts And Payroll Settings
Make sure contracts describe ordinary hours accurately and match payroll categories (ordinary time vs overtime, allowances, loadings). This reduces the chance of SG being under- or overpaid. If you’re setting up new roles or updating old ones, use a current Employment Contract template tailored to your business.
3) Tighten Your Onboarding
Collect tax and super forms promptly, check stapled funds where required, and record fund details in payroll. Consider a checklist so nothing’s missed when a new starter joins.
4) Pay Super Frequently
If cashflow allows, pay super each pay cycle instead of waiting until quarter-end. It’s easier to track, easier to reconcile, and reduces the risk of hitting the SGC.
5) Review Edge Cases Quarterly
Before each quarterly deadline, spot-check bonus payments, allowances and any unusual items to confirm how they’re treated for OTE. Cross-check against your award obligations and consider a periodic award compliance review.
6) Document And Train
Write down your payroll processes and provide simple training for anyone who handles onboarding or payroll. Clear, repeatable steps prevent errors when people change roles or go on leave.
Key Takeaways
- Most Australian employers must pay superannuation at the SG rate (11.5% in 2024-25, legislated to rise to 12% from 1 July 2025) on employees’ OTE.
- SG applies to full-time, part-time and casual staff - and often to contractors if they’re paid mainly for their labour.
- Calculate SG on ordinary time earnings (not overtime), watch how you treat bonuses and allowances, and keep an eye on the ATO’s annual cap.
- Pay super via SuperStream at least quarterly by the due dates, or more frequently to reduce risk; late payments trigger the non-deductible SGC.
- Strong contracts, clear payroll settings, and consistent onboarding processes are your best defence against SG errors.
- If you’re unsure about awards, contractor status or special payments (like terminations), get tailored advice before you process payroll.
If you’d like a consultation about superannuation obligations for your business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.








