What Payroll Compliance Means
At its simplest, payroll compliance means every employee is paid the amount they're legally owed, on time, with the correct superannuation contributed, and with that pay event reported accurately to the ATO. That sounds like one job, but it's actually three, because the rules for each part sit in different legislation and are checked by different bodies. A business can have its award rates exactly right and still be non-compliant because superannuation is late, or have superannuation perfect and still be exposed because Single Touch Payroll reporting is mapped incorrectly.
This is the reason a lot of businesses discover a compliance gap only when something specific goes wrong, a Fair Work Ombudsman enquiry, an ATO superannuation guarantee charge notice, or an employee querying their payslip, rather than through a general sense that "payroll is fine." Each of the three obligations needs to be checked on its own terms.
The Three Obligations Employers Have
| Obligation | What it requires | Legislation |
|---|---|---|
| Award or agreement pay | Correct classification and pay rate, including penalty rates, allowances and overtime, matched to the actual duties performed | Fair Work Act 2009 |
| Superannuation guarantee | 12% of ordinary time earnings paid to each employee's fund, moving to a same-cycle payment obligation under Payday Super from 1 July 2026 | Superannuation Guarantee (Administration) Act 1992 |
| STP reporting | Accurate, disaggregated pay event data reported to the ATO in real time through Single Touch Payroll Phase 2 | Taxation Administration Act 1953 (STP framework) |
Two supporting obligations sit alongside these three: issuing a payslip within one working day of payment, with the content set out in Fair Work Regulations 2009 regulation 3.46, and keeping time and wages records for at least seven years. Neither creates pay itself, but both are what a business relies on to prove the other three obligations were actually met if it's ever challenged.
Want to know exactly where your payroll stands against all three obligations?
A 15-minute call can flag which of the three is most at risk in your current setup, before it becomes a Fair Work Ombudsman or ATO matter.
Book a 15-Min CallWho Enforces Payroll Compliance
No single regulator oversees payroll compliance end to end, which is part of why gaps open up unnoticed. The Fair Work Ombudsman enforces award pay rates, classifications and the National Employment Standards under the Fair Work Act 2009, and publishes an annual report on its enforcement activity, including court-ordered penalties and back payments recovered. The ATO administers superannuation guarantee obligations under the Superannuation Guarantee (Administration) Act 1992 and oversees Single Touch Payroll reporting separately. State and territory revenue offices enforce payroll tax on top of both of these, which is a different obligation again, calculated on total wages paid above a state threshold rather than on individual entitlements.
A business can be fully compliant with one regulator's requirements and still be exposed under another's. This is exactly why a payroll compliance review needs to check each obligation against its own legislation rather than treating a clean payroll software report as proof that everything is in order.
What Happens When Payroll Compliance Fails
The consequences depend on which of the three obligations was missed. Underpaying wages exposes a business to Fair Work Ombudsman enforcement action, back payment orders and civil penalties, and since 1 January 2025, under the Fair Work Legislation Amendment (Closing Loopholes) Act 2024, intentional underpayment of wages, superannuation or other entitlements is a criminal offence, carrying penalties of up to 10 years imprisonment for an individual and significant fines for a body corporate. Missed or late superannuation triggers the ATO's Superannuation Guarantee Charge, which is not tax deductible and includes interest and an administration fee on top of the shortfall itself. Incorrect or incomplete STP reporting can trigger separate ATO compliance activity, independent of whether the underlying pay and super were correct.
Importantly, an honest mistake and a deliberate underpayment are treated differently. The criminal threshold introduced in 2025 targets intentional conduct specifically, which is one reason a documented, regularly reviewed payroll process matters more now than it did before that change took effect.
Not sure which obligation is at risk in your business?
Our payroll configuration review checks award classification, superannuation and STP Phase 2 mapping against what the law actually requires, one obligation at a time.
Book a 15-Min CallHow Employers Stay Compliant
Staying compliant means checking each of the three obligations on its own terms, on a standing basis, rather than assuming payroll software or a once-off setup covers all of them indefinitely. Award classifications need to be reassessed as duties change, not just when someone's first hired. Superannuation needs to be calculated on the correct ordinary time earnings figure, at the current 12% rate, with systems ready for the shift to Payday Super from 1 July 2026. STP Phase 2 categories need to stay mapped correctly as pay items are added or changed. We've set out the full version of this as a working checklist in our payroll compliance checklist for Australian employers, and broken down STP Phase 2 setup specifically in our STP Phase 2 guide.
For businesses running the SCHADS Award, common across NDIS and allied health, this tends to need more frequent checking than a standard award, because classification levels and penalty rates change more often as duties and rosters shift.
Payroll outsourcing built around all three obligations
We run compliant payroll for NDIS providers, medical practices and allied health clinics across Australia, checking award pay, superannuation and STP Phase 2 reporting as a standing part of every pay cycle, not a once-off setup.
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