Woolworths and Coles Face $780 Million Underpayment Bill: What This Federal Court Ruling Means for Your Business

Australia's two largest supermarket chains are confronting a combined liability of up to $780 million following a Federal Court ruling on staff underpayments. On Monday, Woolworths Group and Coles Group disclosed a combined set-aside of $780 million, with Woolworths estimating $180–$330 million post-tax plus $140–$200 million in interest and taxes, and Coles flagging $150–$250 million with $31 million already paid. This represents one of the largest underpayment scandals in Australian corporate history and sends a clear signal about the financial consequences of wage compliance failures.
What the Federal Court found
The ruling, announced on 5 September, found the retailers had not properly recorded overtime for up to 28,000 salaried managers dating back to 2013 and had relied too much on rosters. Justice Nye Perram delivered particularly strong criticism of the supermarket giants' record-keeping practices, describing the lack of proper overtime records as fundamentally inadequate for compliance purposes.
The court's findings center on systematic failures in employment record-keeping obligations rather than isolated payroll errors. Both companies failed to maintain accurate documentation of when salaried managers worked beyond their contracted hours, instead relying on rostered schedules that didn't reflect actual working patterns. This approach created widespread underpayment of overtime entitlements across thousands of employees over more than a decade.
The scale of the compliance failure
Coles and Woolworths are grappling with a nearly $1 billion increase in costs to rectify staff underpayments. The supermarket giants have stated that a recent Federal Court ruling will have 'significant and widespread' flow-on effects for businesses of all sizes. The financial impact extends beyond direct remediation payments to include interest calculations, legal costs, and ongoing compliance improvements.
Both Coles and Woolworths have already made remediation payments – $7 million and $300 million, respectively – but employees have argued for more, largely because of a disagreement on clauses within the award, contracts, and the Fair Work Act. These previous payments represent only partial resolution of the underpayment issues, with the court ruling potentially requiring substantially larger remediation amounts.
Why this matters beyond retail
The Federal Court's decision establishes important precedents for employment record-keeping obligations across all industries. The ruling demonstrates that inadequate documentation systems can result in massive financial liability even when businesses believe they are paying employees correctly. Companies that rely on rostered hours rather than actual worked hours face similar risks regardless of their industry sector.
The court's emphasis on proper record-keeping obligations reflects broader regulatory expectations that have strengthened significantly under current workplace legislation. Businesses can no longer assume that good intentions or approximate compliance will protect them from legal consequences when systematic documentation failures create underpayment risks.
Record-keeping obligations under scrutiny
The Woolworths and Coles case highlights critical weaknesses in how many businesses approach employment record-keeping. The court found that both companies failed to maintain adequate records of actual working hours for salaried employees, instead relying on scheduled shifts that didn't account for overtime work. This approach violates Fair Work Act requirements for accurate time and wage records.
Proper employment records must document actual hours worked rather than scheduled or contracted hours. The legislation requires businesses to maintain detailed records showing start and finish times, break periods, overtime hours, and total daily and weekly working time. These records must be contemporaneous and accurate, not retrospective estimates or rostered approximations.
Financial consequences that threaten business viability
Woolworths estimates a post-tax charge between A$180 million (US$117.9 million) and A$330 million, with additional interest and tax potentially adding another A$140 million to A$200 million. These amounts represent substantial portions of both companies' annual profits and demonstrate how compliance failures can create existential business risks.
The financial impact includes not only back-payment obligations to affected employees but also interest charges calculated from the original underpayment dates. Legal costs, investigation expenses, and system improvement investments add additional layers to the total remediation cost. For smaller businesses, proportionally similar compliance failures could result in complete business failure.
What businesses must do immediately
The Federal Court ruling creates immediate compliance obligations for businesses across all sectors. Companies should conduct comprehensive audits of their time-keeping and wage calculation systems to identify potential record-keeping failures before regulatory intervention occurs. Focus particular attention on salaried employees who may work beyond contracted hours without proper documentation or compensation.
Review your current timekeeping systems to ensure they capture actual working hours rather than rostered or scheduled time. Implement processes that require employees to record start and finish times accurately, including any work performed outside normal business hours. Establish approval processes for overtime work and ensure these approvals are documented and reflected in wage calculations.
Invest in technology solutions that automate time capture and wage calculation to eliminate manual errors and ensure comprehensive record-keeping. Modern payroll systems can integrate with access control systems, project management tools, and mobile applications to create accurate, contemporaneous records of employee working time without relying on manual timesheets or rostered estimates.
Industry-wide implications
The supermarket giants have stated that a recent Federal Court ruling will have 'significant and widespread' flow-on effects for businesses of all sizes. This acknowledgment suggests that similar record-keeping failures may exist across multiple industries, particularly those employing salaried managers or supervisors who regularly work beyond contracted hours.
Industries with variable working patterns, project-based work, or seasonal demands face particular risks from inadequate record-keeping systems. Retail, hospitality, construction, and professional services sectors commonly employ salaried staff who work irregular hours without proper overtime documentation. The Woolworths and Coles precedent will likely encourage regulatory scrutiny of these industries.
The compliance landscape has permanently changed
This Federal Court ruling represents a fundamental shift in how Australian businesses must approach wage compliance and record-keeping obligations. The financial consequences demonstrate that compliance failures can threaten business viability regardless of company size or market position. Traditional approaches based on rostered hours or approximate calculations no longer meet legal requirements under current workplace legislation.
Businesses that continue operating with inadequate record-keeping systems face substantial legal and financial risks that extend far beyond traditional penalty payments. The combination of criminal wage theft provisions and civil liability for systematic underpayments creates compliance requirements that demand proactive investment in proper systems and processes.
Take action before facing similar consequences
The $780 million liability facing Woolworths and Coles should serve as a catalyst for immediate compliance review across all business sectors. Companies cannot afford to wait for regulatory intervention or employee complaints before addressing potential record-keeping failures. The financial and reputational consequences of systematic underpayments now pose existential risks that require proactive management through comprehensive compliance programs and robust documentation systems.