Contractor vs Employee in Australia: Understanding the Difference

Whether you are classified as an employee or a contractor has significant implications for your tax, superannuation, and legal entitlements. The distinction matters for both the worker and the business engaging them. Getting it wrong — intentionally or not — can result in back-payments, penalties, and legal disputes.
The Multi-Factor Test
There is no single factor that determines whether a person is an employee or a contractor. The ATO, the Fair Work Commission, and the courts look at the totality of the working arrangement, weighing up multiple factors.
The key factors considered include:
- Control — does the engaging party control how, where, and when the work is performed? High control points toward employment.
- Ability to subcontract or delegate — can the worker have someone else do the work? Ability to subcontract suggests a contractor relationship.
- Who provides equipment and tools — if the worker supplies their own tools, this suggests contractor; if the business supplies them, it suggests employment.
- Commercial risk — does the worker bear the risk of making a profit or loss from the work? Bearing commercial risk is a contractor indicator.
- Payment method — is payment based on time (hourly/weekly/salary) or results (fixed price for an outcome)? Results-based payment suggests contracting.
- Integration into the business — is the worker part of the business's regular operations, or are they engaged for a specific, defined task?
No single factor is decisive. The overall picture must point to one classification or the other.
Key Indicators of an Employee
The following factors suggest the person is an employee:
- The employer controls how and when the work is done
- Work is continuous, regular, and ongoing
- The worker is required to perform the work personally and cannot delegate
- The worker is paid a regular wage or salary (hourly or weekly)
- The business provides the tools, equipment, and workspace
- The worker represents the business to its customers
- The worker is entitled to paid leave, superannuation, and other employment benefits
- No ABN is required
Key Indicators of a Contractor
The following factors suggest the person is a contractor:
- The worker operates their own independent business
- The worker can subcontract or delegate work to others
- The worker uses their own tools and equipment
- The worker bears the risk of making a profit or a loss
- The worker is engaged for a specific result or project, not ongoing work
- The worker sets or negotiates their own hours and rates
- The worker has multiple clients simultaneously
- The worker invoices for services rendered using an ABN
Sham Contracting
Sham contracting occurs when an employer deliberately misclassifies an employee as a contractor to avoid employment obligations such as minimum wage, annual leave, sick leave, and superannuation. This is illegal under the Fair Work Act 2009.
An employer cannot convert an employment relationship to a contracting arrangement simply by labelling someone a "contractor" or asking them to get an ABN. The Fair Work Ombudsman investigates sham contracting complaints and can impose significant penalties on employers found to be doing this.
If you believe you have been misclassified as a contractor when you are in fact an employee, you can:
- Contact the Fair Work Ombudsman at fairwork.gov.au or call 13 13 94
- Seek advice from a union or a community legal centre
- Lodge a formal complaint, which can result in back-payment of entitlements
Tax Implications for Contractors
As a genuine contractor, you are responsible for managing your own tax obligations:
- Income tax — you must lodge an annual tax return reporting all business income; if your tax liability is large, the ATO will enrol you in PAYG instalments
- GST — if your turnover exceeds $75,000, you must register for and remit GST
- ABN — you need an ABN to issue invoices; without one, clients must withhold 47% of your payment
- No paid leave entitlements — as a contractor, you have no statutory right to annual leave, sick leave, or public holiday pay
- Income protection insurance — strongly recommended to protect your income if you are unable to work through illness or injury
Super Obligations on Clients
Even if you work as a contractor, your client may be legally required to pay superannuation on your behalf. Under the Superannuation Guarantee (Administration) Act, super must be paid if you are working under a contract that is wholly or principally for your labour — regardless of whether you have an ABN or invoice through a company.
This is a critical point many contractors miss. If your client is required to pay super and fails to do so, they face the Superannuation Guarantee Charge (SGC), which includes the unpaid super, interest, and an administration fee. As the worker, you can report non-payment to the ATO, which will pursue recovery on your behalf.