Payday Super: a cashflow stress test for SMEs

What is Payday Super?

Payday Super changes the timing of when an employer must pay superannuation, not the amount an employer is required to pay. From 1 July 2026, super guarantee (SG) contributions must be received by an employee's superannuation fund within 7 business days of payday, rather than within 28 days of the end of each quarter. The reform was enacted through the Treasury Laws Amendment (Payday Superannuation) Act 2025 and is now law.

The Government's stated objective is to strengthen retirement outcomes and reduce the amount of superannuation that goes unpaid each year – estimated by the ATO at around $6.2 billion (2022-2023). The 12 per cent rate of superannuation has not changed, although superannuation is now calculated on a broader ‘qualifying earnings’ base, and the Small Business Superannuation Clearing House has closed.

Business owners must take note as the change is permanent, applies from the first pay run after 1 July 2026, and is being overseen by the ATO who has real-time reporting visibility and the ability to make a director personally liable for amounts not paid on time.

Why this matters for SME businesses

Much of the commentary to date has focused on payroll systems and administration. Those considerations are legitimate, and for many businesses superannuation is now effectively a weekly or fortnightly obligation. Reporting frequency has increased, and payroll accuracy carries greater consequence as errors surface immediately rather than at quarter end. Errors and/ or underpayments could be a costly mistake with personal liability ramifications for a business owner if not identified by them, but instead identified by the ATO and/ or disgruntled employee. 

Of equal, if not greater importance is cashflow. Payday Super brings forward cash outflows that businesses may have previously retained until the quarterly due date. For an employer paying staff weekly or fortnightly, 12 per cent of the payroll expense that may have previously been used as working capital now leaves the business almost immediately. The impact of a change like this is often greater than anticipated, because the timing gap in many cases may have quietly supported day-to-day operations.

The businesses most exposed often share a common profile: large workforce and/or high labour costs where wages are paid weekly or fortnightly pursuant to an award or enterprise agreement and have complex or delayed revenue cycles. This includes:

• Construction – wages paid weekly or fortnightly, and invoices to customers issued after month-end or at key milestones with 30 to 60+ day payment terms. This also comes at a time when elevated material and labour costs have tightened margins.
• Manufacturing – wages paid weekly or fortnightly, with customer billing dependant on production with 30-day payment terms – at a time with high labour expenses, volatile input costs, and elevated energy and insurance costs.
• Transport – wages paid weekly or fortnightly, with bills issued either weekly, fortnightly or monthly with 30-day payment terms. Alongside this are severe cost pressures from volatile diesel prices, rising heavy vehicle charges and ongoing driver shortages pushing up wages and eroding already thin profit margins.

Other industries and sectors likely to be impacted include agriculture, hospitality, labour hire and retail. In each case, the reform does not create the underlying pressure – it removes the flexibility that had been masking it.

The underlying issue: Payday Super may expose existing cashflow weaknesses

This is the central point for clients and their advisers. Many SMEs are already managing margin compression arising from higher labour, energy, insurance and fuel costs, alongside extended debtor collection periods. Payday Super compounds that position. 

By removing the quarterly buffer, it may reveal existing weaknesses in cashflow management, working capital, forecasting and business processes that were previously absorbed by timing.

Viewed constructively, Payday Super serves as a valuable stress test. A business that can fund superannuation on each payday cycle without extending supplier terms, increasing their overdraft, relying on debtor financing or director funding, demonstrates sound underlying cash flow. A business that cannot should consider this an early and important indicator that warrants urgent attention.

What businesses and advisers should be doing now

With one or more pay cycles now complete, this is an opportune time to undertake a considered post-implementation review.

Priorities include:

• Cashflow forecasting – prepare a rolling 13-week forecast that treats superannuation as a payday obligation rather than a quarterly obligation.
• Working capital review – assess the cash conversion cycle and identify where cash is trapped.
• Debtor collections – refresh policies for regular invoicing, tightening of payment terms, and implementing a follow-up procedure to accelerate cash collections.
• Supplier terms – review payment terms to rebalance timing of cash outflows without prejudicing key relationships.
• Payroll systems – confirm calculations, review award rates and calculations, and ensure fund details are accurate and STP-compliant.
• Reliable reporting – ensure management accounts are timely and accurate to support decision-making.
• Stress testing – model the forthcoming 12 months, including seasonal troughs and any project related timing.
• Financing arrangements – review facilities to confirm they remain fit for a faster payment cycle.

Accountants and trusted advisers are often best placed to identify these issues. In this current economic climate, a focused review can prevent a manageable pressure point from developing into a more serious financial difficulty.

When should concern become action?

Certain indicators suggest a structural rather than temporary issue, and warrant advice sooner rather than later:

• difficulty paying superannuation on time, or at all, especially if large arrears already exist
• recurring or repeatedly renegotiated ATO payment arrangements
• increasing creditor pressure and stretched supplier payments
• ageing debtor balances that continue to grow
• reliance on overdrafts, short-term loans, debtor financing to meet payroll or other costs
• reliance on director loans or personal funds to meet payroll or other costs
• an inability to meet payroll obligations as they fall due, and
• cashflow forecasts that deteriorate over the forecast horizon.

These indicators carry greater weight under Payday Super as the ATO now has near real-time visibility through Single Touch Payroll, and can identify late superannuation almost immediately. Exposure now arises payday by payday, potentially many times a year rather than four, and unpaid superannuation gives rise to the super guarantee charge and, for directors, personal liability under the director penalty regime. While the ATO has indicated a measured compliance approach during the first year for employers who make a genuine effort to comply, this is a transitional concession rather than an ongoing safeguard.

Restructuring pathways for businesses

Where a review identifies liquidity or solvency concerns, early intervention is key. Acting early preserves restructuring options, protects enterprise value, safeguards directors and maximises the change of ongoing support from lenders, suppliers and employees. Acting early consistently produces better outcomes than deferring action until a crisis emerges. Depending on the circumstances, the available pathways may include the following.

• Safe Harbour Protection – appropriate for a viable business where a credible restructuring pathway exists and directors require protection from exposure to personal liability for insolvent trading while implementing a turnaround plan.
• Voluntary Administration and a Deed of Company Arrangement (DOCA) – appropriate where more significant restructuring is required, creditor compromises are necessary, or contracts, leases or debt arrangements require restructuring. The objective is business rescue: in appropriate circumstances, a DOCA can deliver strong returns to creditors while preserving the business and employment.
• Small Business Restructuring (SBR) – appropriate for a viable business burdened by legacy debt that satisfies certain eligibility criteria. This option enables directors to retain control of their company while proposing a plan to compromise unsecured debts, allowing the business to continue to trade and generate future profits.

How Grant Thornton can help

If Payday Super has highlighted pressure points within your business, or your client's business, now is the time to act. 

Start with a financial health check, understand the cashflow cycle and working capital requirement and obtaining seek out early advice where concerns exist. 

Grant Thornton's Restructuring Advisory team works alongside owners, directors and their advisers to diagnose issues early and, where required, to design a pathway that preserves enterprise value and mitigates the personal risk exposure of directors. The most constructive engagements occur well before formal insolvency becomes necessary.

Learn more about how our Restructuring and turnaround services can help you

Visit our Restructuring and turnaround page

^{Article contributed to by Max Sinclair, Restructuring Advisory}