Fractional CFO vs Full-Time CFO in Australia: The Real Cost Difference

Hiring a full-time CFO in Australia costs more than the salary suggests, and the gap widened again this month.

Here are the actual numbers on both options, and where the crossover point sits.

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What a Fractional CFO Costs

Retainers run $8,000–$20,000 per month: roughly $8,000–$10,000 for one day a week, $12,000–$16,000 for two, $18,000–$20,000 and above for three. Day rates for project work sit at $1,500–$3,500.

That retainer is the total. No superannuation, no payroll tax, no leave liability, no workspace, no recruitment fee, no redundancy exposure. A fractional CFO engages as a contractor and carries their own overheads.

Price moves on three things: days engaged, depth of experience, and complexity. Multiple entities, international operations and regulated industries all add scope, and scope adds days.

What a Full-Time CFO Costs

SEEK puts the average advertised Australian CFO salary at $215,000–$235,000 (2026). Robert Walters, weighted toward larger organisations, reports $240,000–$450,000. The difference is mostly company size.

Take $230,000 as a mid-market base. Here is what lands on top.

First-year cost lands between $315,000 and $400,000, before the three to six months a new CFO takes to reach full effectiveness.

The Payday Super change

From 1 July 2026, employers must pay superannuation within seven business days of every pay run rather than quarterly (ATO). The 12% rate is unchanged, so the annual figure holds. What changes is working capital: $27,600 that previously sat in your account for up to three months now leaves within a week of each payday, alongside the payroll changes the new rules require.

Contractor arrangements carry none of it. More detail in our guide to the superannuation increase and fractional hiring.

The Comparison at Three Stages

Using $330,000 as the recurring all-in cost of a full-time CFO.

Read the difference column downward. At $5M the gap is decisive. At $35M it has narrowed to a margin where the decision stops being financial and becomes operational.

The crossover sits at roughly three to four days a week of genuine CFO-level work.

Two costs sit outside that table and are often larger than anything in it. A senior CFO search takes three to six months, during which you are either operating without financial leadership or paying interim rates. And a permanent hire who does not work out costs far more than the recruitment fee once you count the months managing the fit and the second search. A fractional engagement typically ends on 30 days' notice.

When Full-Time Is the Right Call

Revenue above roughly $50M with multiple entities or regular M&A generates a load that needs daily attention. A finance team of five or more needs day-to-day management. Complex treasury operations, common in inventory-heavy businesses, need constant oversight.

An IPO or major transaction is the clearest case: the twelve months beforehand require someone focused exclusively on your business, and investors will expect to see one.

Below those thresholds, most Australian businesses are paying for presence rather than capability. Full rate detail sits on the Australian cost guide, and the UK version of this comparison covers businesses operating across both.

Frequently Asked Questions

What does a fractional CFO cost in Australia?

$8,000–$20,000 per month on retainer, depending on days engaged and seniority. Day rates for project work run $1,500–$3,500. The retainer is the total, with no super, payroll tax or recruitment fee on top.

What is the average CFO salary in Australia?

$215,000–$235,000 advertised (SEEK, 2026), or $240,000–$450,000 across placements at larger organisations (Robert Walters). Add super, payroll tax, workers' compensation and workspace and the recurring employer cost is $280,000–$340,000.

How does Payday Super affect the cost?

From 1 July 2026, super must be paid within seven business days of each pay run rather than quarterly. The 12% rate is unchanged, so the annual figure holds, though the working capital cycle tightens and payroll administration increases. Contractors carry no super obligation.

At what point does full-time become better value?

Around three to four days a week of genuine CFO-level work. Below that, fractional is cheaper at almost any revenue stage.

Is a fractional CFO a contractor or an employee?

Almost always a contractor, usually through their own company, so no super obligation, leave entitlements or unfair dismissal exposure. Worth confirming against the ATO's contractor tests for your circumstances.

Fractionus accepts 3% of applicants and delivers a matched shortlist within two to five business days. Submit a brief to get started, or read how we vet talent first.

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