Sham Contracting Risk: What Ipswich Businesses Must Know

Ipswich businesses that rely on contractors have more legal exposure than most owners realise. Whether you run a construction firm in Bundamba, a cleaning company in Raceview, or a professional services business in North Ipswich, the way you classify your workers is one of the highest-stakes compliance decisions you make, and the rules tightened significantly in 2024.

Since 26 August 2024 the Fair Work Act uses a "whole of relationship" test to determine whether a worker is an employee or a contractor. The ATO runs a separate test under TR 2023/4 for tax and super purposes. Getting either wrong can mean penalties, back-paid super guarantee charges, and unexpected payroll tax liability, all at once, without any offsetting tax deduction on the interest charged.

Skyways Accountants helps Ipswich businesses review their contractor arrangements, identify exposure before the ATO or Fair Work does, and put compliant structures in place, starting with a free consultation.

Below, we cover how the rules work, where most businesses go wrong, and what a compliant contractor arrangement actually looks like.

Why contractor classification has become a bigger risk for Ipswich employers

For most of the past decade, the employee versus contractor question turned largely on what the written contract said. The High Court decisions in 2022 (Personnel Contracting and Jamsek) confirmed that approach. Then the Fair Work Act was amended, and from 26 August 2024 that position reversed: for Fair Work purposes, tribunals and courts now look at the whole of the relationship in practice, not just the words in the agreement. If the day-to-day reality looks like employment, the written contract saying "contractor" does not protect you.

The ATO has always taken a broader view for tax and super purposes. Under TR 2023/4 the ATO assesses the full picture of the working arrangement: who controls how and when the work is done, whether the worker can subcontract, whether they supply their own tools, whether they bear financial risk, and whether they work exclusively for one business. A worker with an ABN who turns up five days a week, follows your rosters, uses your equipment, and has no real ability to earn from anyone else is almost certainly an employee for ATO purposes, whatever the invoice says. The two tests do not always produce the same outcome, which is one reason this area benefits from professional advice rather than a template agreement downloaded from the internet.

What is sham contracting and how does it happen in practice?

Sham contracting is when a business treats a worker as an independent contractor when the worker is legally an employee, and does so deliberately or recklessly. It is not always intentional. Many Ipswich businesses inherit arrangements set up years ago under different rules, or copy the structure a competitor uses, without checking whether it passes the current tests. The Fair Work Act makes sham contracting unlawful in three specific situations: misrepresenting an employment relationship as a contract for services, dismissing an employee to re-engage them as a contractor doing the same work, and making a false statement to persuade an employee to become a contractor.

The change that matters most for employers right now is the defence available when a contravention is alleged. Before 27 February 2024, a business could avoid liability by showing it had not acted recklessly. Since 27 February 2024, the defence requires a reasonable belief that the worker was genuinely a contractor, and "reasonable" is assessed objectively. If the working arrangement looked like employment to a reasonable observer, the belief was not reasonable, and the defence does not apply. This is a materially higher bar than the old recklessness standard, and it catches employers who genuinely thought they were compliant but had not done the analysis to verify it.

Penalties and compliance consequences businesses face

• Sham contracting penalties: individuals face up to $19,800 per contravention; businesses with fewer than 15 employees face up to $99,000; larger businesses face up to $495,000 per contravention. Each misclassified worker and each pay period can constitute a separate contravention.
• Super guarantee charge (SGC): under the Payday Super rules that commenced 1 July 2026, if a misclassified worker should have received super with each payday, the SGC applies to the shortfall. The charge includes a notional earnings component calculated at the GIC rate (11.51% per year for the October to December 2026 quarter), an administrative uplift starting at 60%, and a 25% choice loading capped at $1,200 per notice period. SGC components are not tax deductible, which means the real cost is significantly higher than the face amount.
• PAYG withholding liability: if the worker should have been on payroll, the business may be liable for the PAYG withholding it failed to remit, together with general interest charges at 11.51% per year (October to December 2026 quarter). From the 2025-26 income year, GIC is no longer tax deductible.
• Payroll tax (QLD): wages paid to employees count toward the $1.3 million QLD payroll tax threshold for the 2026-27 financial year. Misclassified workers mean you may have crossed the threshold without knowing it, attracting payroll tax at 4.75% on the excess, together with interest and penalties for late registration.
• Annual leave and entitlements: misclassified employees may be entitled to back-pay of annual leave, personal leave, and other National Employment Standards entitlements, which Fair Work inspectors can pursue on their behalf.

How do Ipswich Business Accountants help businesses manage contractor classification risk?

A compliant contractor engagement does not happen by accident. The starting point is a factual review of each working arrangement, not the contract document in isolation. The Skyways Accountants team works through our tax compliance and accounting service to assess the arrangements your business currently uses, identify which workers are likely employees under the ATO's TR 2023/4 framework, and map where the payroll tax and super guarantee exposure sits. That review also covers whether your written agreements, invoicing practices, and day-to-day working arrangements align, because a mismatch between the paperwork and the reality is the single most common trigger for ATO and Fair Work scrutiny.

For businesses in Ipswich's construction, cleaning, transport, and security industries, the stakes are higher still. Four of the six industries required to lodge a Taxable Payments Annual Report are industries where contractor use is heaviest: building and construction, cleaning services, courier services, and road freight. The ATO cross-references TPAR data against contractor income tax returns and against the business's own employee records. A business that is lodging a TPAR showing large payments to contractors while those contractors are reporting low or nil income is flagging itself for a review.

The mistakes Ipswich businesses most commonly make with contractors

The most common error is relying on the written contract alone. A contractor agreement that uses the right words, such as "independent contractor", "ABN holder", and "not entitled to leave", does not automatically make the relationship a genuine contracting arrangement. If the worker has no real ability to subcontract the work to someone else, works only for your business, and follows your direction on how and when to do the job, the substance points to employment regardless of what the paper says. Since 26 August 2024, the Fair Work Act makes the substance determinative for its purposes, and courts are looking at the totality of the arrangement.

A second common mistake is assuming that having an ABN settles the question. An ABN is a registration, not a classification. Many workers who are genuinely employees have ABNs, particularly in construction, cleaning, and hospitality where the norm of issuing invoices is deeply embedded. The ATO's position under TR 2023/4 is that the ABN is relevant but not conclusive, and Ipswich businesses that pay ABN holders without running the classification test are carrying undisclosed liability on their balance sheet. A third mistake is failing to update arrangements when the nature of the work changes. A contractor engaged for a fixed project becomes harder to justify as a contractor once they are working ongoing, indefinite hours alongside permanent employees doing the same tasks.

What a genuinely compliant contractor arrangement looks like

A worker is more likely to be a genuine contractor when they can decide how and when the work is done, can subcontract or delegate the task to someone else, supply their own tools and equipment, carry real financial risk (for example, if their work is defective they bear the cost of fixing it), operate a genuinely independent business with multiple clients, and quote for work rather than receiving a set rate. No single factor is conclusive under either the Fair Work or ATO test. The courts weigh the overall picture, which is why a working arrangement that scores well on some factors but poorly on others needs professional assessment rather than a quick read of a checklist.

For businesses in Ipswich's construction and trade sectors, the bookkeeping and payroll discipline around how contractor payments are processed, invoiced, and reported in the TPAR also matters. Paying contractors through a payroll system, issuing payslips instead of acknowledging invoices, or setting fixed weekly payment amounts that look like wages are all patterns the ATO flags as inconsistent with genuine contracting. The documentation trail is as important as the working arrangement itself.

Frequently Asked Questions

Your Next Steps

Contractor classification is not a one-time decision. The rules that applied when you set up your arrangements may not be the rules that apply today, and the cost of the gap between the two has risen materially since GIC and SIC interest charges became non-deductible from the 2025-26 income year. Whether you have two contractors or twenty, a working arrangement that was compliant under the old High Court approach may not pass the current "whole of relationship" test, and the ATO's TPAR data-matching program means exposure is increasingly visible to regulators without any audit trigger being pulled.

Ready to find out whether your contractor arrangements are genuinely compliant? Contact the Skyways Accountants team for a free consultation or call 0400 348 482. We'll review your working arrangements against both the Fair Work and ATO tests, identify where the exposure sits, and help you put compliant structures in place before an issue arises.