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FairWorkMate

Sham Contracting & WHS Duty Self-Check

Check whether a worker is really a contractor or a sham arrangement under Fair Work Act s357 — and confirm your WHS duty of care applies to the worker either way (model WHS Act s7/s19). General information, not legal advice.

Last verified: 21 June 2026
This is an indicator, not a legal finding. Calling someone a contractor does not make them one. This self-check flags whether an arrangement looks like a possible sham under the Fair Work Act, and confirms the key point on safety: your WHS duty of care applies to the worker either way. It is general information, not legal advice. Get advice before relying on it.

About the arrangement

Answer about how the work really happens — not what the contract calls it. Each answer is a signal toward either an employee relationship or genuine contracting.

Does the person work set hours under your direction?

You set the roster or hours and direct how the work is done day to day.

Do they run their own genuine business with their own ABN?

A real business of their own — quoting other clients, their own ABN, not just an ABN you asked them to get.

Do they mainly provide their own tools and equipment?

They supply the major tools, vehicle or equipment, rather than using yours.

Can they delegate or subcontract the work to someone else?

A genuine right to send a substitute or subcontract, not a personal-service-only arrangement.

Do they work for you on an ongoing and largely exclusive basis?

Long-running and mostly just for you, rather than job-by-job for many clients.

How are they paid?

Paid for the time they work points to employment; paid a quoted price for a result points to contracting.

General information and estimates only — not legal, financial or tax advice. Always check your specific award, agreement or contract, or a qualified professional, before you rely on the result.

Recommended partners

Free tools surface the issue. Our partners help you solve it.

Authorised Employment Hero Partner

Employment Hero

Australian HR, payroll, rostering and award interpretation in one platform. Used by 300,000+ businesses. Fixes the underlying payroll/compliance issues our calculators surface.

Best for: SMEs that have outgrown spreadsheet payroll or want automated award interpretation.

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HR support partner

Liquid HR

Senior, hands-on HR support for your toughest workforce challenges — performance and conduct, grievances and mediation, redundancy and change. Liquid HR picks up where the technology ends.

Best for: employers and individuals who need a human HR professional to guide a workplace situation, not just a calculator.

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IT, Microsoft & cyber partner

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Microsoft 365, Copilot rollouts, Essential Eight, Privacy Act 2026 and board-level cyber compliance for Australian SMBs. Where pay and HR end, your data and IT obligations begin.

Best for: SMBs running on Microsoft 365, anyone hitting cyber/privacy compliance, boards wanting an outside read on IT risk.

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Recommended partners — we only recommend partners we've vetted as a good fit for Australian workplaces. Some partnerships help fund the free tools on this site.