A payroll error that went unnoticed for two years used to be a civil matter. In 2026, it can be a criminal one.
The rules changed in January 2025. Wage theft payroll compliance Australia obligations now carry criminal penalties under the Fair Work Act. Payroll leaders who have not reviewed their operations since that date are carrying exposure they may not have quantified.
This article explains what changed, where the risk sits, and what payroll leaders must change now.
What Changed in January 2025?
The Closing Loopholes reforms commenced on 1 January 2025. They introduced criminal offense provisions for intentional underpayment under the Fair Work Act 2009.
The key changes, covered in full in these Australia payroll updates, include:
- Individuals convicted of intentional wage theft face up to 10 years imprisonment and fines of up to $1.65 million
- Companies face fines of up to $8.25 million per contravention
- The Fair Work Ombudsman (FWO) now has a dedicated criminal investigation function
Previously, underpayment was treated as a civil compliance matter. That distinction no longer holds where intent can be established.
What Makes an Underpayment “Intentional”?
This is the question every payroll leader needs to understand before anything else.
Intentional underpayment does not require proof that someone set out to steal. It requires proof that the employer knew the entitlement existed and chose not to pay it.
Three scenarios that can establish intent:
- An employer is notified of an award rate change and does not update payroll configurations
- A classification error is flagged internally and is not corrected
- A payroll audit identifies a shortfall, and remediation is delayed or ignored
A misconfigured payroll system is not automatically a defense. If a business was on notice that its configurations were wrong and did not act, that inaction becomes part of the evidentiary record.
Which Payroll Practices Create the Most Exposure?
In 2026, intentional underpayment can carry criminal consequences under the Fair Work Act. The patterns most likely to attract FWO scrutiny share one feature: they are systemic, recurring, and affect large numbers of employees.
The following table maps common payroll failure points to their exposure level under the new criminal provisions.
| Payroll Practice | Why It Creates Exposure |
| Award misclassification at onboarding | The wrong base rate was applied every pay run from day one |
| Casual loading omitted or miscalculated | Shortfall on every casual shift across the workforce |
| Overtime calculated on base rate (not loaded rate) | Underpayment on every overtime shift a casual works |
| Annualized salary not reconciled per pay period | Confirmed non-compliant post September 2025 Federal Court ruling |
| Pay codes not updated after 1 July award changes | Prior year rates applied to every pay run after the update date |
Using a payroll compliance checklist to test each of these failure points is where remediation should begin. State-level obligations also interact with award compliance, and the payroll tax guide is relevant for businesses managing payroll across multiple jurisdictions.
What Did the September 2025 Court Ruling Add?
The Federal Court’s decision in Fair Work Ombudsman v Woolworths Group Limited and Fair Work Ombudsman v Coles Supermarkets Australia Pty Ltd [2025] FCA 1092, handed down on 5 September 2025, added a critical compliance layer.
The Court confirmed that salary payments can only offset modern award entitlements within the same pay period. A strong week cannot absorb a shortfall from a prior week.
The consequences for those two businesses were material:
- Woolworths expected after-tax liabilities of up to $530 million, on top of $486 million already repaid
- Coles faced an additional $150 to $250 million, including interest and superannuation
For businesses managing contractor payroll Australia alongside salaried staff, this per-period requirement applies equally across worker categories. Any employer with award-covered staff on annualized salaries must reconcile entitlements at the close of each pay cycle, not annually.
What Must Payroll Leaders Change in 2026?
The criminal provisions do not create new entitlements. They attach criminal consequences to entitlements that already existed.
The operational changes payroll leaders must make are not about the law. They are about the payroll processes that were already non-compliant before January 2025.
Priority actions for 2026:
- Review all award classifications against actual roles. Misclassification from onboarding carries six years of back-pay exposure plus criminal risk if it was flagged and not fixed.
- Audit pay code configurations against current award rates. Any system not updated after 1 July 2024 is applying incorrect rates today.
- Test casual loading calculations across every award covering casual staff. Confirm penalty rates are stacked correctly where the award requires it.
- Reconcile annualized salary arrangements at the end of every pay period. Frequency matters now in a way it did not before September 2025.
- Document every internal review. Evidence that a business identified a risk and acted on it reduces criminal exposure. Evidence that it identified a risk and did nothing increases it.
Embedding global payroll practices into the review cycle is particularly relevant for businesses operating across multiple states or employing workers under different awards simultaneously.
How Managed Payroll Operations Reduce Criminal Exposure
The FWO recovered more than $358 million for over 249,000 underpaid workers in 2024-25. About 60 percent of that came from large employers with established payroll teams.
Having a payroll team is not the same as having a compliant payroll operation.
Procloz manages Australia payroll operations as a live compliance function, not a set-and-leave configuration. This includes:
- Ongoing award classification reviews tied to role changes
- Pay code audits aligned to each 1 July award update
- Per-pay-period reconciliation for annualized salary arrangements
- Single Touch Payroll (STP) reporting and superannuation management
- State payroll tax compliance across jurisdictions
Payroll configuration is reviewed against regulatory changes on an ongoing basis. The objective is to identify exposure before an external review does.
In 2026, Payroll Compliance Is No Longer Just an HR Problem
The January 2025 criminal provisions moved wage theft from the payroll function to the boardroom. Decisions about resourcing, remediation, and review cycles now carry consequences that extend beyond civil penalties.
The six failure patterns driving most FWO investigations are identifiable through a structured payroll audit. Most businesses carrying this exposure have not yet looked for it.
Contact us for assistance now.
Wage Theft Payroll Compliance Australia Frequently Asked Questions
Q: When did wage theft become a criminal offense in Australia?
A: Wage theft became a criminal offense in Australia on 1 January 2025 under the Closing Loopholes reforms to the Fair Work Act. Criminal provisions apply to intentional underpayment of employee entitlements.
Q: What is the penalty for wage theft by a company in Australia?
A: Companies convicted of wage theft in Australia face fines up to $8.25 million per contravention. Individual managers involved face up to 10 years imprisonment under the Fair Work Act.
Q: Does a payroll system error count as intentional wage theft?
A: Not automatically. If an employer was aware of a configuration error and did not correct it, that inaction can be treated as evidence of intent by the FWO.
Q: How often must annualized salary arrangements be reconciled after the 2025 ruling?
A: The September 2025 Federal Court ruling confirmed annualized salary arrangements must be reconciled each pay period. Payments in one cycle cannot offset entitlement shortfalls from a different period.
Q: How does managed payroll reduce wage theft exposure for Australian businesses?
A: Managed payroll operations, such as those Procloz delivers, maintained award classifications, update pay codes at each 1 July change, and reconciled entitlements per pay period, reducing systemic underpayment risk.
