Employee or Contractor? Getting the Classification Right

Why an ABN, invoice or written agreement does not decide the answer

A business engages a worker who has an Australian Business Number (ABN), submits monthly invoices and has signed an agreement describing them as an independent contractor. The owner assumes this means payroll, leave and superannuation obligations do not apply.

Unfortunately, the label attached to the arrangement is only part of the picture.

Classification errors are not always deliberate. They often arise because a business relies on a common myth, continues an arrangement inherited from someone else, or uses a document that no longer reflects the way the work is performed. The consequences can nevertheless be significant.

Important: Worker classification can involve taxation, superannuation, employment-law, payroll-tax and workers-compensation considerations. This Resource identifies general issues only and does not determine the status of any particular worker. Businesses should obtain appropriately qualified advice based on their contracts and actual working arrangements.

Why the distinction matters

Whether a worker is an employee or contractor can affect:

  • PAYG withholding and payroll reporting;
  • superannuation guarantee obligations;
  • minimum wages, modern awards, leave and other employment entitlements;
  • payroll tax and workers compensation;
  • record keeping and insurance; and
  • exposure to back payments, interest, penalties and sham-contracting claims.

Genuine contracting relationships are a normal part of business. The key point is that worker status is determined under the relevant law and relationship, not simply chosen by either party.

An ABN does not decide the answer

None of the following facts, by itself, proves that a worker is an independent contractor:

  • “They have an ABN.”
  • “They asked to be treated as a contractor.”
  • “They send us invoices.”
  • “Our agreement calls them a contractor.”
  • “They work only a few days each week.”
  • “They look after their own tax.”
  • “We pay a higher hourly rate instead of leave.”
  • “They work from home.”
  • “They also have another client.”

These facts may be relevant, but none provides a universal shortcut. The answer can also differ depending on whether the issue is Fair Work, tax, superannuation, payroll tax or workers compensation. Engaging a person through a company, trust or partnership can affect some tests, but it does not provide a universal answer across Fair Work, tax, superannuation, payroll tax and workers-compensation rules.

The applicable test can depend on the circumstances

The same practical questions arise repeatedly when worker status is assessed, including control, delegation, payment structure, tools, commercial risk, independence and continuity. They need to be considered together rather than used as a simple tick-box scorecard.

The legal test and its emphasis can depend on the type of engaging business, the relevant period and the obligation being considered. For Fair Work purposes, constitutionally covered businesses generally use the whole of relationship test for work performed from 26 August 2024, while many state-referred businesses, including many sole traders and partnerships in New South Wales, continue to use the start of relationship test. Limited exceptions can also apply, including where an eligible higher-income contractor has formally opted out of the whole of relationship test. Some tests focus principally on the rights and obligations agreed between the parties, while others also consider how the relationship operates in practice.

This is why classification should not be decided from an ABN, invoice or job title alone, and why a conclusion reached for one purpose should not automatically be applied to every other compliance area. Where the position is uncertain, workplace-law advice may be appropriate.

Common indicators to examine

Control

Consider who has the contractual right to decide what work is done and how, where and when it is performed. Also consider whether the worker can accept or refuse work. A business can specify the required result and maintain appropriate quality or safety standards without necessarily creating employment; the degree and nature of control matter.

Ability to delegate or subcontract

An employee is ordinarily required to provide personal service. A contractor is more likely to have a genuine right to engage another suitably qualified person or business to perform the work.

A right of delegation must be real. A clause that cannot genuinely be exercised, or that is inconsistent with the wider agreement, should not be treated as conclusive.

Payment for time or for a result

Regular hourly, daily or weekly payments can point towards employment, particularly where the worker is paid for attendance or effort. A contractor is more commonly engaged for an agreed result or deliverable and may quote a fixed price for the work.

Payment method is relevant, but not decisive. Some genuine contractors charge by the hour, and some employees may be paid by output.

Tools, equipment and expenses

Consider who supplies and pays for equipment, software, vehicles, materials, licences and insurance. Significant investment by the worker in the assets and operating costs needed to perform the work can support the existence of an independent business. Minor items, such as an ordinary laptop or phone, may carry less weight.

Commercial and financial risk

A contractor is more likely to quote and negotiate fees, bear the possibility of profit or loss, carry appropriate insurance and be responsible for correcting defective work at their own cost. An employee is ordinarily paid for their work while the employer bears the commercial risk of the business.

Independence and presentation to customers

Ask whether the worker is operating their own business or working in and as part of the engaging business. Relevant matters can include advertising to the public, maintaining separate business systems and goodwill, and providing similar services to other clients.

At the other end of the spectrum, a company email address, internal title, staff roster, uniform or presentation to customers as part of the business can indicate integration. Each fact must be understood in context.

Continuity and expectation of work

An ongoing, regular and indefinite role can look different from a separate project that ends when an agreed result is delivered. Consider whether each engagement can genuinely be accepted or rejected and whether there is an expectation of continuing work.

The written agreement still matters

A properly prepared agreement remains important because it records the parties’ rights and obligations and can be central to the legal analysis.

But the agreement must describe a genuine arrangement. Calling someone an independent contractor does not override rights and obligations that point to employment, and a document should not be used to disguise the true relationship.

For a significant, long-term or uncertain engagement, the agreement should be prepared or reviewed by an appropriately qualified workplace lawyer, operated consistently and revisited if the relationship changes.

Different rules can produce different answers

Worker status may need to be assessed separately for:

  • Fair Work and employment entitlements;
  • PAYG withholding;
  • superannuation guarantee;
  • payroll tax;
  • workers compensation; and
  • industry-specific or state-based obligations.

For example, New South Wales payroll-tax legislation can treat payments under certain contractor arrangements as taxable wages even where the worker is not an employee at common law, unless an exemption applies. New South Wales workers-compensation rules can also treat some contractors as deemed workers.

The safe question is therefore not simply, “Are they a contractor?” It is, “What status and obligations apply under each relevant regime?”

A genuine contractor may still be entitled to super

Superannuation is one of the most commonly missed areas.

An individual who is an independent contractor under another test may still be treated as an employee for superannuation guarantee purposes where they work under a contract that is wholly or principally for their personal labour. Broadly, the arrangement may be caught where:

  • more than half the value of the contract is for the individual’s labour and skills;
  • the individual is paid for that personal labour rather than to achieve a specified result; and
  • the individual must perform the work personally and has no genuine right to delegate it.

An ABN does not prevent this extended superannuation definition from applying.

Where superannuation guarantee is required, paying an additional amount labelled “super” directly to the contractor does not satisfy the obligation. The contribution generally needs to be paid to the worker’s complying superannuation fund through the proper superannuation payment process. Super is calculated on the labour component of the relevant payment, so contracts and invoices that include materials or significant equipment should identify the components on a reasonable basis.

Payday Super applies to eligible contractors

From 1 July 2026, superannuation contributions generally need to be received by the worker’s superannuation fund within seven business days after the relevant payday. For an eligible contractor paid by invoice, the payday is generally the date the invoice is paid.

This means a contractor who is covered by the superannuation guarantee rules is not outside Payday Super merely because they invoice the business. The timing follows the payment of the invoice, subject to the detailed rules and any applicable exceptions.

For a fuller explanation of the payment rules, see Compact Accounting’s Payday Super Resource.

What is sham contracting?

Sham contracting can arise where a worker who is legally an employee is represented as an independent contractor and the business does not reasonably believe the worker is a contractor. It can also involve specified conduct aimed at moving an employee into substantially the same work as a contractor.

Not every classification mistake is automatically sham contracting. Businesses should nevertheless take reasonable care, obtain advice where appropriate and retain a written record of the assessment. Good documentation may show that the issue was considered responsibly, but it does not replace getting the classification right.

Three practical examples

1. Indicators of employment

Priya works as a receptionist at a business’s premises on three set days each week. She follows the owner’s procedures, uses the business’s systems, is paid an hourly rate and must perform the work personally.

Those facts contain several employee indicators: personal service, regular hours, integration into the business and a low level of independent commercial risk. A final conclusion would still require the full contract, facts and applicable legal test.

2. Indicators of independent contracting

Daniel operates an established IT consultancy. He quotes a fixed fee for a defined system migration, uses his own equipment, maintains insurance, can engage suitably qualified staff and must correct defects at his business’s cost.

Those facts are more consistent with a separate business contracted to deliver a result. The complete agreement and circumstances would still need to be considered.

3. Contractor status, but super may still apply

Mei is an individual bookkeeper with an ABN. She invoices a business each month, personally performs all the agreed work, is paid mainly for her time and skills, and has no right to delegate.

Even if Mei is an independent contractor for a particular purpose, the business should separately examine whether the contract is principally for her personal labour and therefore attracts superannuation guarantee obligations.

Questions to ask before engaging a worker

  • Is the person being engaged for an ongoing role or to deliver a defined result?
  • Who has the right to control how, when and where the work is performed?
  • Can the person genuinely delegate or subcontract the work?
  • Who supplies the equipment and bears the operating costs?
  • Who carries the financial risk and cost of correcting defective work?
  • Does the person operate and promote an independent business?
  • Is payment primarily for the individual’s personal labour?
  • Have superannuation obligations been checked separately?
  • Do payroll tax or workers-compensation rules require separate consideration?
  • Does the written agreement accurately record the arrangement?
  • Has specialist advice been obtained where the classification is uncertain?

Existing arrangements can change

Classification is not only an onboarding exercise. Contracts can be varied, projects can develop into ongoing roles, and the practical operation of an engagement can change substantially over time. The significance of those changes depends on the legal test and obligation being considered. Under some tests, how the relationship operates in practice is directly relevant; under others, changes may matter principally where they alter the parties’ agreed rights and obligations.

Long-standing arrangements should be revisited when the contract or working practices change, or when the written agreement no longer reflects the relationship.

What to do if you are uncertain

  • Gather the agreement, variations, invoices and records showing how the arrangement operates.
  • Compare the written rights and obligations with the way the engagement has developed.
  • Review Fair Work, PAYG withholding, superannuation, payroll tax, workers compensation and any industry-specific obligations separately.
  • Quantify any possible historical exposure before changing or communicating the arrangement.
  • Obtain workplace-law advice where employment status is genuinely uncertain, and accounting or tax advice regarding PAYG, superannuation and any required corrections.
  • Document the conclusion and review it if the arrangement changes.

Avoid suddenly terminating, converting or backdating an arrangement without advice. A poorly planned correction can create further legal, payroll and communication problems.

Before engaging or reclassifying a worker

Before engaging someone as a contractor – or changing an existing arrangement – consider having the contract and actual working practices reviewed across the relevant tax, superannuation and employment-law obligations.

Compact Accounting can assist with the accounting, PAYG and superannuation aspects and work alongside an appropriately qualified workplace lawyer where legal advice is required.

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General Information Only

This resource provides general educational information and does not constitute personal taxation, accounting, legal, financial product, investment or lending advice. It does not take into account your particular circumstances.

Tax outcomes depend on the relevant facts, applicable law and timing. You should obtain appropriately qualified professional advice before acting or refraining from acting on this information.

Reading this resource or contacting Compact Accounting does not, by itself, create an accountant-client relationship. Any engagement is subject to our written acceptance and agreed scope of services.

Liability limited by a scheme approved under Professional Standards Legislation.

References & Further Reading

Last Reviewed: 14 October 2026

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