The Fair Work Commission’s annual wage decision took effect from the first full pay period of July. For businesses with award-covered staff across Queensland, NSW, and Victoria, the new rates are already running, and the payroll cost has shifted from that moment forward. Most owners anticipated the change and have a working estimate of what it means per fortnight in dollar terms. Fewer have calculated what it means as a ratio.
Payroll is the dominant cost category in most service businesses. For professional services firms, allied health practices, agencies, and consulting businesses, total employment costs typically sit between 45 and 65 percent of revenue. The ratio at which payroll runs against revenue is the metric that shows whether the business is becoming more or less efficient over time at converting each revenue dollar into available profit. Tracking it as a dollar amount alone, without the ratio context, tells only half the story.
With twelve months of complete data now available from EOFY, the first weeks of July are the natural moment to calculate this ratio properly and compare it to the two or three prior years. The FWC wage increase has moved the numerator for every award-covered business. Understanding what it has done to the ratio, and whether that ratio has been trending upward already, determines whether the change is a contained cost event or the latest increment in a longer drift.
What the Payroll-to-Revenue Ratio Actually Measures
The calculation takes total employment costs for the year, including wages and salaries, superannuation, payroll tax where it applies, workers’ compensation premiums, and leave entitlements accrued, and divides by total revenue to produce a percentage.
For most Australian service businesses, a sustainable ratio sits between 45 and 65 percent, with meaningful variation by sector and business model. Professional services and consulting firms commonly run toward the upper end of that range, because revenue is almost entirely generated by people rather than products. Allied health practices, NDIS providers, and agencies each have their own natural ranges shaped by their specific service economics. What matters is not matching a sector benchmark but tracking the trend inside your own business across years.
A business whose ratio has moved from 52 percent to 56 percent over three years has not simply spent more on staff. At $4 million in revenue, those four percentage points represent $160,000 less reaching the bottom line compared with the earlier ratio. That amount does not appear as a named line on the P&L. It is visible only when the ratio is measured consistently across years.
Three Patterns That Push the Ratio Higher Without Anyone Deciding It
The most common pattern is headcount added during or ahead of a growth phase that did not fully materialise. Each hire made sense in context. The collective result, a payroll base larger than current revenue can efficiently carry, becomes visible only when the ratio is calculated across the full year’s data.
Roster drift is specific to businesses with part-time, casual, or shift-based workforces. Over time, part-time roles accumulate contracted hours through informal arrangements. Casual employees initially brought on for specific periods become regularly relied upon at near-full-time hours. Overtime covers gaps that started as temporary. Total payroll rises through a series of small decisions rather than a single deliberate one, and the ratio drifts without being named.
The third pattern appears in knowledge and professional service businesses: declining revenue per productive hour. This shows up when the team has grown but utilisation has not kept pace, when senior-to-junior ratios have shifted without a corresponding pricing adjustment, or when non-billable and administrative hours absorb a larger share of the working week. A Workforce Capacity and Utilisation Review maps the actual proportion of paid hours that convert to revenue-generating work, role by role, which is typically lower than owners estimate from the headline roster.
Setting the FY27 Baseline Before the Year Moves On
The FWC wage increase has moved the numerator for every business with award-covered staff. If revenue holds at last year’s level while payroll costs rise, the ratio has worsened as of July 1 without any staffing change being made. If revenue is expected to grow, the rate of that growth determines whether the ratio improves, holds, or continues drifting.
Calculating the trailing ratio from the EOFY data, and comparing it to the previous two years, establishes the specific gap the business is working with entering FY27. A ratio that has been stable suggests the wage increase is a manageable input cost event. A ratio that has been climbing for three years indicates a structural matter, and the July increase has added to an existing trend rather than started a new one.
For businesses where the ratio has been drifting, the first six weeks of FY27 are when the structural question is most usefully addressed, before the cost pattern of the new year becomes the assumed normal. An Operational Intelligence Review across a service business’s team, capacity, and client revenue identifies where the ratio can be improved through utilisation changes, roster adjustments, or client mix decisions rather than through headcount reductions alone.
ProfitPulse works with owner-led businesses across Queensland and NSW to build the financial picture that turns a general sense of cost pressure into a specific, measurable finding. If the FY26 payroll-to-revenue ratio has not yet been calculated, that calculation is the most direct profitability work available in the first fortnight of the new financial year. Book a discovery call with ProfitPulse.
Frequently asked questions
What is the payroll-to-revenue ratio and how do I calculate it for my business?
The payroll-to-revenue ratio takes total employment costs for the year, including wages, superannuation, payroll tax, and workers’ compensation, and divides by total revenue to produce a percentage. Where the P&L shows how much payroll cost in dollars, the ratio shows how much payroll cost relative to the revenue it produced. Comparing that percentage across three financial years reveals whether the business is becoming more or less efficient at converting revenue into available profit, and whether the July wage increase has landed on a stable or already-drifting base.
What is a healthy payroll-to-revenue ratio for a service business in Australia?
Service businesses in Australia vary significantly by model. Professional services and consulting firms often run between 55 and 65 percent, because their revenue is almost entirely generated by people. Allied health practices and agencies typically sit in the 50 to 60 percent range depending on funding mix and award coverage. Hospitality businesses often target closer to 35 to 45 percent. The most useful benchmark is not a sector average but the trend across your own prior three financial years, which reveals whether the ratio has been stable, improving, or drifting higher.
How does the Fair Work Commission annual wage increase affect my profit margin in July?
The FWC decision lifts the hourly cost of every award-covered employee from the first full pay period of July, raising the payroll-to-revenue ratio immediately and permanently for the year ahead. For businesses where payroll represents 50 to 60 percent of revenue, even a modest rate increase shifts the ratio before any change in revenue or team size occurs. Businesses that recover the increase through pricing keep the ratio stable. Those that absorb it carry a permanently higher payroll cost against the same revenue base for the duration of FY27.
What is roster drift and how does it affect business profitability?
Roster drift describes the gradual accumulation of extra payroll hours through individually small decisions over time. Part-time employees add contracted hours informally. Casual employees brought on for peak periods become near-permanent. Overtime fills gaps that were meant to be temporary. Each change is justified in context, but the combined effect is a total payroll cost that has grown without any deliberate decision to increase it. Across three to five years, roster drift is one of the most consistent explanations for a payroll-to-revenue ratio that has climbed without anyone intending it to.
What does a workforce utilisation review show that my annual accounts cannot?
A Workforce Capacity and Utilisation Review maps how each role’s paid hours actually convert to revenue-generating activity across the year. The difference between total paid hours and productive billable or output hours reveals where capacity is absorbed by administration, travel, rostering gaps, and internal work rather than client-facing delivery. For service businesses, this ratio is typically lower than owners estimate from the headline roster. The review produces a ranked view of where improvement is most achievable without reducing headcount.
How does a fractional CFO help manage payroll costs as a share of revenue?
For owner-led businesses managing delivery and client relationships alongside financial administration, tracking the payroll-to-revenue ratio monthly is often the first thing that falls away under operational pressure. A fractional CFO arrangement installs the monthly payroll cost tracking, utilisation monitoring, and roster cost analysis that most service businesses intend to run but rarely sustain. The practical outcome is that ratio drift is identified and addressed before it compounds across a full financial year, rather than being discovered at the next EOFY.
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