Which test applies to our business?

It depends on the engaging entity, not on the worker. From 26 August 2024, a constitutionally covered business determining whether a worker is an employee or an independent contractor for Fair Work Act purposes generally applies the whole-of-relationship test in s 15AA. Constitutionally covered businesses include trading, financial and foreign corporations and Commonwealth entities. Employers who are national-system employers only because a State referred power to the Commonwealth, which may include sole traders, partnerships, other unincorporated entities and certain non-trading corporations in referring States, generally continue to apply the start-of-relationship test. A group with several engaging entities can be in both positions at once, so the first step in any review is to confirm which entity holds the contract.

Does the written contract still matter under the whole-of-relationship test?

Yes. The contract remains part of the assessment; what has changed is that it is no longer the only thing considered. The test directs attention to the real substance, practical reality and true nature of the relationship, having regard to the totality of the relationship, which includes the terms of the contract and how the contract is performed in practice. A carefully drafted agreement that describes the terms the parties actually operate under carries weight. An agreement that describes a relationship the parties never conducted contributes little, and the gap between the two is itself informative.

Is an ABN enough to make someone a contractor?

No. An ABN is a registration held by the worker; it records that they have an enterprise for taxation purposes and says nothing conclusive about the nature of a particular engagement. The same applies to issuing invoices, being paid without PAYG withholding, trading under a business name or signing an agreement headed 'independent contractor services'. These features are part of the picture and may support a conclusion that the worker operates an independent enterprise, but they are weighed with control, delegation, financial risk, responsibility for defective work, equipment, the basis of payment and how the worker is presented to customers.

Our contractor works set hours and uses our systems. Is that person an employee?

Not necessarily, and the conclusion cannot be drawn from those two features alone. Fixed hours may reflect site access, client-facing service windows or safety requirements rather than an employer's right to direct the manner of work, and access to a client's systems may be required for security, licensing or data-management reasons. Those features are relevant, and where they sit alongside detailed supervision, no practical ability to delegate, payment for time rather than result, provision of all equipment and an open-ended engagement, they can point firmly towards employment. The task is to weigh them in the context of the complete relationship rather than to treat any of them as decisive.

Can we simply agree with the worker that they are a contractor?

No. Classification follows the character of the relationship, and the parties cannot agree it into a different form. A clause stating that the worker is an independent contractor, or that no employment relationship is intended, does not determine the question. The substantive rights and obligations the parties agree remain relevant to the assessment. The high-income opt-out is a separate, limited statutory mechanism with its own conditions and is not a means of choosing contractor status. Where a business is uncertain, the practical response is a documented assessment and, in contested or unclear cases, legal advice.

What is sham contracting, and what is the reasonableness defence?

The Fair Work Act prohibits an employer from representing to a person that an employment contract is a contract for services, from dismissing or threatening to dismiss an employee in order to engage them as an independent contractor for substantially the same work, and from making a statement the employer knows is false in order to persuade or influence an employee to perform substantially the same work as a contractor. For the misrepresentation prohibition, a defence applies from 27 February 2024 where the employer proves it reasonably believed the contract was a contract for services, and the Act directs attention to the size and nature of the employer's enterprise and other relevant matters. The employer bears the burden of establishing the defence, and a label in a contract or an assumption that was never tested does not by itself establish it.

We think an engagement has been misclassified. What should we do first?

Preserve the relevant evidence promptly, then assess the current and future engagement, the historical classification position, the entitlement exposure and any materially similar related engagements in parallel. Establish the facts through a documented assessment of the contract and the actual practice, decide the engaging entity's position on a considered basis, and take advice where the answer is genuinely unclear or the exposure is material. Where the conclusion is that the relationship is employment, the work then covers the correct form of engagement, the instrument coverage and classification, entitlements and any rectification for the affected period, superannuation, tax and insurance consequences, and how the change is communicated. Preserve contracts, invoices, rosters, correspondence and system records while the assessment is on foot, and record who decided what and on what basis.

Workplace Advisory & Compliance

Employee or independent contractor? Applying the whole-of-relationship test

A practical employer guide to employee-or-contractor classification: selecting the applicable Fair Work Act test, assessing the contract together with how the work is actually performed, and recording a defensible conclusion.

By the AWS Editorial Team6 August 2026

Business owner and independent contractor reviewing a service agreement in an office

Key points

Identify the applicable test before assessing the relationship: from 26 August 2024 constitutionally covered businesses generally apply the whole-of-relationship test in s 15AA of the Fair Work Act, while state-referred national-system employers such as sole traders, partnerships and unincorporated entities in referring States generally continue to apply the start-of-relationship test.
Constitutionally covered businesses also apply the start-of-relationship test for work performed before 26 August 2024 and where a valid high-income opt-out notice has been given, which stops s 15AA applying from the day the notice is given.
The whole-of-relationship test looks at the real substance, practical reality and true nature of the relationship as a whole, taking account of both the contractual terms and the way the contract is performed; no single indicator decides the question and there is no score to total.
An ABN, an invoice, a contractor agreement, payment without PAYG withholding or a business name does not by itself establish contracting, and regular hours, long service or use of business systems does not by itself establish employment.
From 1 July 2026 the contractor high-income threshold is $190,100; an eligible individual earning above it may give a written opt-out notice within the statutory conditions, after which s 15AA ceases to apply and the relationship is assessed under the start-of-relationship test, which may change status and the entitlements attaching to the relationship from that time; only one notice may be given for a relationship, and written revocation restores the whole-of-relationship test from the date of revocation.
A Fair Work Act conclusion does not settle status under tax, superannuation, workers compensation, payroll tax or work health and safety legislation, each of which may use a different or extended definition and requires separate assessment.

Classification is a legal question, not a labelling exercise

Whether a worker is an employee or an independent contractor is decided by the character of the relationship between the parties, not by the heading on the agreement or the way the arrangement is described in a finance system. A business can call an engagement a contract for services, receive invoices against an ABN, pay without withholding tax and still be engaging an employee. It can also engage a genuine independent business on an hourly rate and remain, correctly, outside employment.

The consequences of getting it wrong are not confined to a single entitlement. If the relationship is employment, it falls within the employment framework of the Act: the National Employment Standards apply according to their terms, an award or enterprise agreement may cover the work, and recordkeeping, pay slip and payroll obligations follow. Which specific entitlements arise depends on the type of employment, the instrument coverage, the employee’s service and any statutory exclusions; casual employees, for example, are excluded from some paid-leave, notice of termination and redundancy pay entitlements. Access to unfair dismissal or general protections remedies likewise depends on the applicable eligibility rules. Where an arrangement has run for years, the assessment also has to address the arrears position and the state of the records for the whole period, not only the classification decision going forward.

Since 26 August 2024 the Fair Work Act 2009 (Cth) has contained an interpretive provision, s 15AA, that directs how the ordinary meanings of employee and employer are determined for most purposes of the Act. It does not apply to every business, and it does not apply to every period of work. This guide sets out how a business identifies which test applies to it, how the relationship is then assessed, how the high-income opt-out and sham-contracting provisions operate, and what a defensible internal review looks like. Australian Workplace Strategies is a workplace consultancy, not a law firm, and this article is general information rather than legal advice.

Why the applicable test must be identified first

There are two tests in current operation, and they ask different questions. The whole-of-relationship test in s 15AA looks at the real substance, practical reality and true nature of the relationship, having regard to the totality of the relationship, which includes both the terms of the contract and how the contract is performed in practice. The start-of-relationship test, which reflects the common-law approach as stated by the High Court in 2022, principally identifies the relationship from the enforceable rights and obligations the parties established at formation, rather than from how the parties later conducted themselves. Subsequent conduct may still matter where it bears on whether the contract is a sham, or has been varied, waived or affected by estoppel.

Applying the wrong test can produce the wrong answer. An engagement whose written terms describe an independent business, but which in practice has operated under close daily direction for three years with no delegation and no financial risk, may look defensible under one test and doubtful under the other. A review that never settles which test governs the entity, and for which period, is not an assessment; it is an opinion assembled from whichever indicators came to hand.

The applicable test turns on the identity and constitutional character of the engaging entity, on when the work was performed, and on whether an opt-out notice is in force. Those three matters are established first, in writing, before anyone begins weighing control or delegation. In a group structure with several employing and contracting entities, the answer can differ between entities, and the contracting party recorded on the agreement is the entity whose position matters.

Which businesses use the whole-of-relationship test

From 26 August 2024, a constitutionally covered business determining whether a worker is an employee or an independent contractor for Fair Work Act purposes generally applies the whole-of-relationship test. Constitutionally covered businesses include foreign corporations, and trading or financial corporations formed within the limits of the Commonwealth, the Commonwealth and Commonwealth authorities, and bodies incorporated in a Territory. Whether a particular incorporated employer falls into that category depends on its own character and activities.

The corporate form alone is not the whole answer. Whether a corporation is a trading or financial corporation depends on the character and extent of its activities, which is why some incorporated not-for-profits, associations and statutory bodies require closer consideration rather than an assumption drawn from the ACN. Where an entity's character is genuinely uncertain, that uncertainty belongs in the assessment record, and it is a proper subject for legal advice rather than an internal guess.

For a business within the provision, s 15AA governs the ordinary meanings of employee and employer for the purposes of the Act, subject to the exceptions the Act itself creates. Those exceptions matter and are dealt with next.

When the start-of-relationship test applies

Three situations keep the start-of-relationship test in operation.

The first is the employer that is a national-system employer only because a State referred industrial relations power to the Commonwealth. That group may include sole traders, partnerships, other unincorporated entities and certain non-trading corporations operating in referring States. For those employers, the whole-of-relationship provision does not apply in the same way, and the assessment continues to be directed principally to the rights and obligations set out in a comprehensive written contract. A business structured as a partnership of individuals, engaging a worker under a services agreement, is therefore in a materially different position from an incorporated trading company down the street engaging on identical terms.

The second is work performed before 26 August 2024. The provision applies prospectively, so a historical review of an engagement that ran from 2019 to 2023 is conducted under the law applicable to that period, and a single long-running engagement can require both tests to be applied across different segments of its life. Reviews of legacy contractor populations should set that boundary explicitly rather than applying today's test to a decade of records.

The third is an operative high-income opt-out notice. A valid notice causes s 15AA to cease applying to the relationship from the day the notice is given, and the relationship is then assessed under the start-of-relationship test. Written revocation of the notice returns the relationship to the whole-of-relationship test from the date of revocation, so the applicable test can change during the life of one engagement and the register of notices needs to record dates, not merely status.

Assessing the real substance and practical reality

Under the whole-of-relationship test the question is what the relationship actually is, considered as a whole. The Act directs attention to the real substance, practical reality and true nature of the relationship, and requires regard to the totality of the relationship, including both the contractual terms and how the contract is performed in practice. Two consequences follow for the way a business conducts a review.

The first is that the assessment cannot be completed from the contract file. It requires evidence of what happens: how work is allocated and supervised, who decides sequence and method, whether anyone else has ever performed the work, how price is set, what happens when something has to be redone, and who supplies what. Rosters, job tickets, project correspondence, site inductions, invoices, quotes, insurance certificates and system access records are all relevant evidence of that practice, alongside the recitals of the agreement.

The second is that no indicator decides the question. Control, delegation, financial risk, equipment, the basis of payment, integration and the presence or absence of an independent enterprise are all considerations to be weighed against each other in the context of the particular relationship. There is no threshold number of indicators and no score to total. A review that produces a tally of nine to four has not performed the assessment; it has avoided it. The useful output is a written analysis that identifies the features pointing each way, explains which of them are given greater weight in this relationship and why, and states the conclusion reached on that basis.

It also follows that classification is not fixed at signature. An engagement that begins as a discrete project delivered by an established business, and gradually becomes a permanent seat in a team working under a manager's daily direction, may not have the same character at the end that it had at the start. Periodic review is the mechanism for identifying that shift while it can still be dealt with deliberately.

The contract and the way the relationship operates

The written contract remains a significant piece of evidence. It records what the parties agreed about scope, price, delegation, equipment, rectification, insurance and termination, and where the parties have in fact operated on those terms, the contract is a reliable account of the relationship. The change brought by the whole-of-relationship test is that the contract is read alongside the conduct rather than instead of it.

Where contract and conduct align, the drafting supports the conclusion. Where they diverge, the divergence is part of the assessment. A clause permitting subcontracting sits differently in a relationship where substitutes have been used and paid by the contractor than in one where the business has always insisted on the named individual and has refused replacements. A clause providing for payment on milestone acceptance carries less weight where every invoice has in fact been rendered for hours at a standard rate.

The practical implication for contract management is not to draft more elaborate clauses. It is to keep the operating reality and the document in the same place: review the agreement when the scope of work changes, stop relying on rights the business never intends to allow, and record variations rather than allowing them to accumulate as unwritten practice. Businesses that already manage this discipline for fixed-term engagements can consider applying the same contract-lifecycle controls to their contractor population.

Control over the work

Control has long been central to the analysis, and under the whole-of-relationship test both the contractual right of control and its practical exercise are relevant. The question is not whether the business cares about the outcome; every purchaser of services does. It is the extent to which the business has the right to direct how, when and where the work is performed, and the extent to which that right is used.

Direction of method points towards employment: prescribing the process, allocating daily tasks, requiring particular sequencing, supervising the manner of performance, requiring attendance at internal team meetings about how work is done, and applying internal performance management to the worker. Direction that is confined to the result, the specification, the deadline and the standard to be met is consistent with contracting, as are requirements imposed by law, by safety duties, by client site rules or by the nature of the service, such as the hours a venue is open or the window in which a system can be taken offline.

Two distinctions repay attention in a review. The first is between coordination and control: telling a service provider that access is available on Tuesday is coordination, while telling them which technician to send and in what order to complete the tasks is closer to control. The second is between contractual right and practice. A business that has never exercised a broad right of direction has a different relationship from one that exercises it daily, and under the whole-of-relationship test both the right and the practice are considered.

Delegation, financial risk and independent enterprise

An unqualified right to delegate or subcontract the work, and a practical ability to use it, is inconsistent with a personal service obligation of the kind ordinarily found in employment. The right has to be real. A clause allowing substitution subject to the business's approval, where approval has never been sought or has always been refused, is a different feature from a right that has been exercised, where the substitute was engaged and paid by the contractor and the business dealt only with the contractor.

Financial risk and the opportunity for profit run together. A worker who quotes a price for a defined result, who bears the cost of any overrun, who can increase margin through efficiency, who carries the cost of tools, insurance and downtime, and who must rectify defective work at their own expense, is exposed to commercial risk in a way an employee is not. Responsibility for defective work is a practical touchstone: where errors are absorbed by the business as ordinary supervision and remedied in paid time, that points towards employment; where the contractor must return and fix the work without further payment, and carries insurance against the consequences, that points the other way.

The wider question is whether the worker is carrying on their own enterprise or working in the business of another. Evidence bearing on it includes whether the worker holds their own insurances and licences, whether they hold other clients or are free to seek them, whether they advertise or tender for work, whether they engage staff or subcontractors, and whether they invest in equipment and business infrastructure. Exclusivity in fact, over a long period, with no other clients and no capacity to seek them, is relevant, although an independent business can also have one dominant customer for a period without ceasing to be a business.

Tools, payment arrangements and continuing work

Provision of tools, equipment and vehicles is relevant in proportion to what the work requires. In a trade where substantial plant is the principal capital input, the party that owns and maintains that plant is a meaningful indicator. In knowledge work where the tools are a laptop and a phone, the same feature carries far less weight, and the fact that a contractor uses a client's systems for security, licensing or data-residency reasons says little about status.

The basis of payment is similarly a matter of weight rather than category. Payment for a result on achievement of milestones, calculated from a quote the worker prepared and priced, is consistent with contracting. Payment of a standard hourly or daily rate set by the business, invoiced in arrears for time attended, is closer to remuneration for labour. Neither is decisive. Genuine independent providers may also charge by the hour, which is why the basis of payment is read together with who set the rate, who bears the overrun, and what happens when the work takes longer than expected.

Whether the engagement is directed to a specific result or is open-ended is a related consideration. Work described by outcome, with a defined scope and an end point, differs from an ongoing obligation to be available for whatever work arises. Long, continuous, unbounded engagement with rolling extensions and no defined deliverable is a feature worth examining, particularly where the worker sits within a team structure, appears on internal organisation charts, uses a business email address and is presented to customers as part of the business. Integration of that kind is relevant to the whole picture, though it does not by itself resolve the question.

Why labels, ABNs and invoices are not decisive

Certain features recur in contractor arrangements but do not settle the classification question. An ABN is a taxation registration held by the worker. An invoice is a payment mechanism. A contract described as an independent contractor agreement is a document the parties signed. Payment without PAYG withholding is a decision the payer made about its own tax obligations. A business name is a registration. Supplying some equipment, working remotely, being paid for a result and holding other clients are all relevant features, but each is one input into an assessment of the relationship as a whole.

The reverse is equally true. Working regular hours does not make a person an employee. Nor does a long engagement, an hourly rate, use of the business's systems, attendance at a workplace, or having only one client for a period. Any of these can be present in a relationship that remains, on the whole of the evidence, a contract for services.

The practical discipline is to stop treating these features as gateway questions. A review that begins by confirming an ABN and stops there has tested the paperwork, not the relationship. The features belong in the evidence table, weighed with control, delegation, risk and enterprise.

Mapping indicators, evidence and required records

The table below maps the principal indicators to the evidence that bears on them and the record a review should produce. It is an aid to structuring the assessment, not a scoring device: the entries in the third and fourth columns describe features that may point in a direction when weighed with everything else, and no row resolves the question on its own.

Issue or indicator	Evidence to examine	May point towards employment	May point towards contracting	Responsible role	Required record or action
Engaging entity and constitutional coverage	Contracting party on the agreement, ACN or ABN, constitution, activities and revenue sources	Not applicable; determines the test, not the outcome	Not applicable; determines the test, not the outcome	Legal or company secretary	Written note of the entity, its character and the test selected, with the period covered
Control over how, when and where work is done	Contract terms, task allocation records, supervision practice, rosters, meeting requirements, site rules	Method and sequence directed; daily supervision; internal performance management applied	Direction limited to specification, standard and deadline; provider decides method	Engaging manager	Description of how work is actually allocated and supervised, with supporting documents
Delegation and subcontracting	Clause terms, approval history, evidence of substitutes used and who paid them	Personal performance required; substitution refused or never permitted	Unqualified right exercised in practice, with the provider engaging and paying the substitute	Procurement with the engaging manager	Record of whether the right exists and whether it has ever been used
Financial risk and rectification	Quotes, variation history, defect and rework records, insurance certificates	Rework absorbed by the business in paid time; no exposure to overruns	Provider bears overruns and rectifies defects at own cost, supported by insurance	Finance with procurement	Note of who bears cost overruns and defective work, with examples
Tools, equipment and insurance	Asset registers, reimbursement records, certificates of currency, licences	Business supplies all significant equipment and carries all cover	Provider supplies substantial equipment and holds its own insurances and licences	Procurement	Inventory of what each party supplies, weighted to what the work requires
Basis and method of payment	Rate cards, quotes, invoices, payment runs, who set the rate	Standard rate set by the business for time attended; paid through payroll-like cycles	Priced by the provider for a result or milestone; commercial payment terms	Finance	Sample of invoices and the pricing basis, retained with the assessment
Hours, scheduling and continuity	Rosters, timesheets, extension approvals, scope documents	Set hours directed by the business; open-ended availability with no defined deliverable	Scheduling set by service or site requirements; defined scope with an end point	Engaging manager	Chronology of engagement periods, extensions and scope changes
Presentation and independent enterprise	Email addresses, business cards, organisation charts, provider marketing, other clients, staff engaged	Presented to customers as part of the business; no other clients and no capacity to seek them	Provider presents its own business; advertises, tenders, engages staff, holds other clients	Engaging manager with procurement	Note on how the worker is presented and what independent business activity exists
High-income opt-out	Earnings evidence against the threshold, notice, revocation, correspondence and dates	Not applicable; a valid notice stops s 15AA applying from the day it is given, and the start-of-relationship test is used	Not applicable; the notice does not deem contractor status, and the relationship is still assessed under the start-of-relationship test	Legal with finance	Register entry recording the notice, the earnings basis, any revocation and effective dates

High-income workers and opt-out notices

The Act provides a limited mechanism allowing a worker whose earnings exceed the contractor high-income threshold to opt out of the whole-of-relationship test, within the statutory coverage and conditions. From 1 July 2026 the threshold is $190,100. That figure is set by regulation and is subject to change, so it should be verified against reg 1.08AA of the Fair Work Regulations 2009 and current Fair Work Ombudsman guidance on opting out before any business relies on it.

The mechanics matter. The notice must be given by the worker, in writing, and must state the required belief about earnings exceeding the threshold. A business may notify the individual of the option only where it considers both that s 15AA may operate to make the relationship one of employment and that the individual’s earnings exceed the threshold; where the business gives that notification, the individual has 21 days to give an opt-out notice. Where no business notification has been given, an eligible individual may give the notice at any time. Only one opt-out notice may be given for a relationship, so a notice that is given and later revoked cannot simply be reissued. The individual may revoke the notice in writing, and s 15AA applies again to the relationship from the date of revocation.

What opt-out does and does not achieve should be clearly understood inside the business. Where a valid notice is given, s 15AA ceases to apply to the relationship from the day the notice is given, and the relationship is then assessed under the start-of-relationship test. That may result in the individual being an independent contractor under that test in a relationship that could be one of employment under the whole-of-relationship test, and where status changes, the entitlements attaching to the relationship may change from that time. The notice does not itself deem the individual to be a contractor: the relationship still has to be assessed under the start-of-relationship test. Opting out cannot be compelled, and a notice solicited outside the statutory conditions or obtained by pressure creates risk rather than protection, including under the general protections and the sham-contracting provisions.

The controls are straightforward. Confirm the coverage conditions and the earnings position against the threshold on evidence rather than an estimate; retain the notice and the correspondence; record the date it was given, the earnings basis relied on, and the date of any withdrawal; check the register before any second notice is contemplated; and reassess the relationship under the whole-of-relationship test from the date of a revocation rather than at the next scheduled review.

Sham contracting and the reasonableness defence

The Fair Work Act contains three related prohibitions. An employer must not represent to an individual that a contract of employment is a contract for services. An employer must not dismiss, or threaten to dismiss, an employee in order to engage that person as an independent contractor to perform substantially the same work. An employer must not make a statement it knows to be false in order to persuade or influence an employee to perform substantially the same work as an independent contractor. Civil penalties attach, and the provisions are enforceable by the Fair Work Ombudsman and by affected individuals.

A defence applies to the misrepresentation prohibition. From 27 February 2024, the previous test, which turned on whether the employer was reckless as to the true position, was replaced by a defence based on reasonable belief: the employer must prove that, at the time of the representation, it reasonably believed the contract was a contract for services. The Act directs attention to the size and nature of the employer's enterprise, along with any other relevant matters, when assessing reasonableness.

Two points follow for practice. The first is that the employer bears the burden of establishing the defence. A contractual label, an assumption inherited from a predecessor, or a decision made because the worker asked to be engaged that way, does not by itself establish the statutory defence. The second is that reasonableness is assessed on the facts of the enterprise and the engagement, and no universal checklist can be constructed for what a court will accept. What a business can do is put itself in a position to explain what it knew, what it considered and why it formed the view it did: a documented assessment against the applicable test, made at the time of engagement, retained and refreshed when the relationship materially changes, and supported by advice where the position was genuinely unclear.

The prohibition concerning dismissal deserves separate attention where a business is restructuring a workforce. Terminating employees and re-engaging them to do substantially the same work as contractors engages the provision directly, and the risks associated with the termination decisions themselves sit alongside it. Businesses contemplating that kind of change should treat it as a matter requiring advice rather than an operating-model decision, and should apply the same rigour to the terminations as to any other documented termination process.

Correcting a misclassified relationship

Where a review concludes that an engagement described as contracting is in substance employment, the first step is to preserve the evidence: secure the contracts, invoices, rosters, correspondence, access logs and system records that bear on the period under review, and stop any routine deletion that might touch them. The current or future engagement, the historical classification position, the entitlement exposure for the affected period and any materially similar related engagements are then assessed in parallel rather than in sequence, so that a decision about the future arrangement is not made without sight of the historical position. Decide the position on a considered basis and take advice where the exposure is material or the answer is contestable.

The remediation work then runs across several tracks. Engagement and contract: the correct employment type, hours, classification and instrument coverage identified, and a compliant contract issued. Entitlements: leave accruals, notice, public holidays, allowances, overtime and penalties assessed for the affected period, with any rectification quantified on the same evidence-based footing as a wage compliance review. Payroll and tax: PAYG withholding, superannuation, single touch payroll reporting and pay slip obligations brought into order. Insurance and safety: workers compensation coverage and premium declarations reviewed, and the person's position confirmed in safety systems. Records: employee records created to the standard the Act requires, since contractor files rarely contain them.

Communication requires care. The worker's position on the change may not align with the business's conclusion, particularly where the current arrangement has tax or income advantages for them. The change should be explained factually, with the effect on rate, entitlements and superannuation set out in writing, and questions directed to a named contact. Consider also whether any other engagements share the same features. Where the conclusion turns on a pattern of practice rather than on one individual's circumstances, the review should extend to the cohort and test it deliberately rather than answering the same question one worker at a time.

Other legal regimes that require separate assessment

A conclusion under the Fair Work Act does not settle status elsewhere. Different statutes use different definitions, and several of them extend beyond the ordinary meaning of employee.

Taxation and superannuation apply their own tests, and the superannuation guarantee legislation extends to certain workers engaged principally for their labour under a contract, which means superannuation can be payable to a person who is a genuine independent contractor for Fair Work Act purposes. Workers compensation schemes are State and Territory based, and a scheme may deem categories of contractor to be workers for coverage and premium purposes. Payroll tax legislation contains contractor and relevant-contract provisions with their own exemptions, and it operates jurisdiction by jurisdiction. In jurisdictions applying the model WHS framework, safety duties are not built on employment: a person conducting a business or undertaking owes duties to workers, expressly including contractors, subcontractors and their employees. Victoria uses different terminology: under its Occupational Health and Safety Act 2004, an employer's duties extend to independent contractors and their employees for matters over which the employer has control.

Several adjacent Fair Work Act regimes are also legally distinct from classification and should not be conflated with it. The Fair Work Commission's jurisdiction concerning unfair terms in services contracts, the minimum standards and protections available to regulated workers such as employee-like workers performing digital platform work and regulated road transport contractors, and the labour-hire arrangement provisions each have their own coverage rules and remedies. So do award coverage, employee entitlements and the casual employment rules dealt with in the guide to casual status and employee-choice notices. A worker may be an independent contractor for the purposes of the classification test and still fall within one of those regimes.

The practical control is to run the classification assessment as one workstream and record explicitly that the tax, superannuation, workers compensation, payroll tax and safety positions are assessed separately, by whom and when. Neither the Fair Work Ombudsman nor a consultancy can conclusively determine legal status; where a relationship is disputed, it may ultimately be determined by a court, and uncertain or contested cases warrant legal advice.

A role-based review workflow

Classification reviews can break down between functions rather than in the analysis. Procurement holds the contract, the line manager holds the operating reality, finance holds the invoices and rates, payroll holds the tax treatment, and no one holds the conclusion. Allocating each step to a named role reduces that risk.

Legal or the company secretary confirms the engaging entity and its constitutional character, selects the applicable test and records the period to which it applies. Procurement assembles the contract, variations, insurance certificates, licences and the pricing basis. The engaging manager describes the operating reality, covering allocation, supervision, scheduling, delegation history, equipment, rectification practice and how the worker is presented to customers. Finance provides invoices, rate history, evidence of who set the rate, and earnings against the high-income threshold where opt-out is in issue. Human resources or an external adviser prepares the written assessment, weighing the indicators and stating the conclusion and its reasons. An accountable executive approves the conclusion and any remediation, and payroll, insurance and systems changes are implemented against a dated plan.

The review is then scheduled rather than left to chance. Sensible triggers include a material change of scope, a renewal or extension, a change of engaging entity, the end of a defined project where the person continues, the giving or withdrawal of an opt-out notice, and an annual review of the contractor population as a whole. Each cycle updates the assessment note rather than replacing it, so the business retains a record of what it believed and when.

Illustrative example A: personal service under detailed direction

The following is a constructed illustration prepared to show how the indicators interact. It is not a case, and it is not a prediction of any outcome.

An incorporated logistics company engages a driver under an agreement titled independent contractor services. The driver holds an ABN, invoices fortnightly, and is paid a standard hourly rate set by the company from its rate card. Shifts are allocated by the depot supervisor the week before, start times and routes are set by the company's scheduling system, and the driver is required to attend the daily depot briefing and follow the company's delivery procedures. The vehicle, fuel card, scanner and uniform are supplied by the company. The agreement contains a clause permitting the driver to provide a substitute with the company's prior written approval; the driver asked once and the request was declined on the basis that only inducted drivers may operate company vehicles. Errors in delivery are addressed through the company's internal performance process, and the driver has no exposure to the cost of rework. The engagement has run continuously for two years with no defined end point, and the driver has no other clients.

Applying the whole-of-relationship test, the features supporting the contracting characterisation are largely formal: the ABN, the invoices and the contract label. The features bearing on the substance point the other way, and they carry weight in this relationship: direction of method and scheduling, provision of all significant equipment, absence of any practical delegation, payment for time at a rate the company set, no exposure to financial risk or rectification cost, and continuous open-ended engagement without an independent enterprise. On those facts the business would need a considered explanation for maintaining the current characterisation, and the assessment record should state what it considered and why.

Illustrative example B: an independent business delivering a result

This second illustration is also constructed and is provided for contrast. It is not a case and does not predict any outcome.

The same company engages a refrigeration business to maintain cold-chain units across four sites. The provider is a company with two technicians, holds its own public liability and professional indemnity cover and the relevant trade licences, and markets its services to other transport and food businesses. Work is priced by the provider against a scope schedule: a fixed annual sum for scheduled maintenance and quoted amounts for breakdown work, with variations agreed before additional work proceeds. The provider decides which technician attends and has substituted personnel without asking the client, paying its staff itself. It supplies its own tools, diagnostic equipment and vehicles. Site access is limited to defined windows because the units cannot be taken offline during despatch, and inductions are required for safety reasons. Where a repair fails within the warranty period, the provider returns at its own cost. The client specifies the standard to be met and the response times but does not direct how a repair is carried out.

This is a company-to-company services arrangement, not a direct application of s 15AA to an individual. The commercial features are substantive rather than formal: pricing for a result set by the provider, real and exercised delegation, ownership of significant equipment, responsibility for rectification, its own insurances and licences, other clients and an evident independent enterprise. The constraints on timing and site access reflect operational and safety requirements rather than direction of the manner of work. The point of the contrast is not that one arrangement uses invoices and the other does not, since both do; it is that the substance of the two relationships differs across the indicators that carry weight.

Contractor classification checklist

Identify the engaging entity on the contract and record whether it is a constitutionally covered business or a national-system employer by State referral.
Select the applicable test on that basis, and record the periods to which each test applies, including any work performed before 26 August 2024.
Assemble the contract and all variations, and identify the terms dealing with control, delegation, equipment, pricing, rectification, insurance and termination.
Document the actual work practices: how work is allocated, supervised and scheduled, and who decides method and sequence.
Record delegation rights as drafted and as used, including any substitution requests, approvals or refusals and who paid any substitute.
Inventory the tools, equipment, vehicles, licences and insurances each party supplies, weighted to what the work actually requires.
Establish who bears cost overruns and the cost of defective work, with examples from the engagement history.
Test the pricing and invoicing basis: who set the rate, whether payment is for time or result, and how variations are agreed.
Record the expected duration and continuity of the engagement, including extensions, and whether a defined deliverable exists.
Collect evidence of independent business activity: ABN and business structure, other clients, marketing, staff engaged and how the worker is presented to customers.
Assess taxation, superannuation guarantee, workers compensation and payroll tax positions separately, and note who is responsible for each.
Where opt-out is in issue, verify earnings against the current contractor high-income threshold, check the register for an earlier notice, and record the notice, its basis and any revocation with dates, noting that a valid notice stops s 15AA applying from the day it is given and that the relationship is then assessed under the start-of-relationship test.
Conduct a sham-contracting review of how the engagement was represented and of any transition from employment to contracting, and record the basis of the business's belief at the time.
Prepare a written assessment weighing the indicators, stating the conclusion and its reasons, and have it approved by an accountable executive.
Where the classification is not sustainable, plan and implement remediation across contract, entitlements, payroll, superannuation, insurance and records, and consider whether other engagements share the same features.
Set a review date and defined triggers for reassessment, including scope changes, renewals, a change of engaging entity and withdrawal of an opt-out notice.

Frequently asked questions

Which test applies to our business?: It depends on the engaging entity, not on the worker. From 26 August 2024, a constitutionally covered business determining whether a worker is an employee or an independent contractor for Fair Work Act purposes generally applies the whole-of-relationship test in s 15AA. Constitutionally covered businesses include trading, financial and foreign corporations and Commonwealth entities. Employers who are national-system employers only because a State referred power to the Commonwealth, which may include sole traders, partnerships, other unincorporated entities and certain non-trading corporations in referring States, generally continue to apply the start-of-relationship test. A group with several engaging entities can be in both positions at once, so the first step in any review is to confirm which entity holds the contract.
Does the written contract still matter under the whole-of-relationship test?: Yes. The contract remains part of the assessment; what has changed is that it is no longer the only thing considered. The test directs attention to the real substance, practical reality and true nature of the relationship, having regard to the totality of the relationship, which includes the terms of the contract and how the contract is performed in practice. A carefully drafted agreement that describes the terms the parties actually operate under carries weight. An agreement that describes a relationship the parties never conducted contributes little, and the gap between the two is itself informative.
Is an ABN enough to make someone a contractor?: No. An ABN is a registration held by the worker; it records that they have an enterprise for taxation purposes and says nothing conclusive about the nature of a particular engagement. The same applies to issuing invoices, being paid without PAYG withholding, trading under a business name or signing an agreement headed 'independent contractor services'. These features are part of the picture and may support a conclusion that the worker operates an independent enterprise, but they are weighed with control, delegation, financial risk, responsibility for defective work, equipment, the basis of payment and how the worker is presented to customers.
Our contractor works set hours and uses our systems. Is that person an employee?: Not necessarily, and the conclusion cannot be drawn from those two features alone. Fixed hours may reflect site access, client-facing service windows or safety requirements rather than an employer's right to direct the manner of work, and access to a client's systems may be required for security, licensing or data-management reasons. Those features are relevant, and where they sit alongside detailed supervision, no practical ability to delegate, payment for time rather than result, provision of all equipment and an open-ended engagement, they can point firmly towards employment. The task is to weigh them in the context of the complete relationship rather than to treat any of them as decisive.
Can we simply agree with the worker that they are a contractor?: No. Classification follows the character of the relationship, and the parties cannot agree it into a different form. A clause stating that the worker is an independent contractor, or that no employment relationship is intended, does not determine the question. The substantive rights and obligations the parties agree remain relevant to the assessment. The high-income opt-out is a separate, limited statutory mechanism with its own conditions and is not a means of choosing contractor status. Where a business is uncertain, the practical response is a documented assessment and, in contested or unclear cases, legal advice.
How does the high-income opt-out work?: The Act allows an individual whose earnings exceed the contractor high-income threshold, which is $190,100 from 1 July 2026, to give the business a written notice opting out of the whole-of-relationship test, within the statutory coverage and conditions. A valid notice causes s 15AA to cease applying from the day it is given, and the relationship is then assessed under the start-of-relationship test. That may result in contractor status under that test where the individual could be an employee under the whole-of-relationship test, and where status changes the entitlements attaching to the relationship may change from that time. The notice does not itself deem contractor status; the relationship still has to be assessed under the start-of-relationship test. A business may notify the individual of the option only if it considers both that s 15AA may make the relationship one of employment and that the individual's earnings exceed the threshold, and after such a notification the individual has 21 days to opt out; without a business notification an eligible individual may opt out at any time. Only one opt-out notice may be given for a relationship, and the individual may revoke it in writing, after which s 15AA applies again from the revocation date. Opting out cannot be compelled or used as an avoidance device. Confirm the current threshold against reg 1.08AA and Fair Work Ombudsman material before relying on it.
What is sham contracting, and what is the reasonableness defence?: The Fair Work Act prohibits an employer from representing to a person that an employment contract is a contract for services, from dismissing or threatening to dismiss an employee in order to engage them as an independent contractor for substantially the same work, and from making a statement the employer knows is false in order to persuade or influence an employee to perform substantially the same work as a contractor. For the misrepresentation prohibition, a defence applies from 27 February 2024 where the employer proves it reasonably believed the contract was a contract for services, and the Act directs attention to the size and nature of the employer's enterprise and other relevant matters. The employer bears the burden of establishing the defence, and a label in a contract or an assumption that was never tested does not by itself establish it.
We think an engagement has been misclassified. What should we do first?: Preserve the relevant evidence promptly, then assess the current and future engagement, the historical classification position, the entitlement exposure and any materially similar related engagements in parallel. Establish the facts through a documented assessment of the contract and the actual practice, decide the engaging entity's position on a considered basis, and take advice where the answer is genuinely unclear or the exposure is material. Where the conclusion is that the relationship is employment, the work then covers the correct form of engagement, the instrument coverage and classification, entitlements and any rectification for the affected period, superannuation, tax and insurance consequences, and how the change is communicated. Preserve contracts, invoices, rosters, correspondence and system records while the assessment is on foot, and record who decided what and on what basis.

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