Independent Contractor or Employee: Why Your Service Agreement Needs to Get This Right

Misclassify someone as a contractor when they’re actually an employee, and you’re liable for unpaid superannuation, leave entitlements, and penalties from the ATO and Fair Work Ombudsman. Australian law looks at the reality of the working relationship, not the label on the contract.

The ATO Test: Control, Independence, and Business Structure

The Australian Taxation Office applies a multi-factor test. No single factor is decisive — the ATO weighs the overall relationship.

Control over how work is done Employees are told how, when, and where to work. Contractors decide their own methods and schedule, provided they meet the agreed outcome.

Ability to delegate or subcontract Contractors can send someone else to do the work unless the contract specifically requires personal performance. Employees cannot.

Provision of tools and equipment Contractors typically use their own tools, vehicle, or equipment. Employees are provided with what they need.

Commercial risk Contractors bear financial risk — they quote fixed prices, absorb cost overruns, and can make a profit or loss. Employees are paid for their time regardless of outcome.

Independence and business structure Contractors operate their own business, have an ABN, invoice multiple clients, advertise their services, and maintain business insurance. Employees work for one employer under an ongoing arrangement.

If the relationship looks like employment in substance, the ATO and Fair Work will treat it as employment — regardless of what the contract says.

The Fair Work Test: The Multi-Factor Approach

Fair Work uses a similar multi-factor test drawn from common law principles.

Right to control Does the principal have the right to direct not just what work is done, but how it is done? If yes, that points to employment.

Integration into the business Is the worker part of the business, or running their own business? Employees are integrated. Contractors are separate.

Exclusivity and ongoing work Employees typically work exclusively or primarily for one employer. Contractors work for multiple clients and are not locked into one engagement.

Entitlement to leave and other benefits If the worker expects paid leave, sick leave, or other employment benefits, that suggests employment — even if those benefits are not formally documented.

Termination notice Employment contracts require notice or payment in lieu. Contractor agreements typically specify a project end date or allow termination with minimal notice.

Practical Clauses That Protect Both Parties

A properly drafted independent contractor agreement should include clauses that reflect the commercial reality of the relationship and align with the ATO and Fair Work tests.

1. Clear statement of independent contractor status State explicitly that the contractor is not an employee and is responsible for their own tax, super, insurance, and compliance.

2. ABN and GST registration Require the contractor to provide a valid ABN and confirm whether they are registered for GST.

3. Right to subcontract or delegate Unless the work genuinely requires the specific individual, include a clause allowing the contractor to subcontract or delegate the work. This is a strong indicator of contractor status.

4. Contractor provides own tools and equipment Specify that the contractor will use their own tools, vehicle, software, or equipment to perform the services.

5. Fixed fee or project-based payment Pay contractors per project, per deliverable, or at a fixed rate — not an hourly wage that resembles employment. Avoid language like “salary” or “wage.”

6. Invoicing and payment terms Require the contractor to submit invoices including GST if registered. This reinforces the commercial, business-to-business nature of the relationship.

7. No leave, super, or employment benefits State clearly that the contractor is not entitled to annual leave, sick leave, long service leave, or superannuation contributions.

8. Termination without notice or cause Include a termination clause that allows either party to end the agreement with short notice or on completion of the project. Avoid long notice periods that resemble employment.

9. Contractor works for other clients Confirm that the contractor is free to work for other clients and is not required to work exclusively for the principal.

10. Indemnity and liability Contractors should indemnify the principal for their own negligence, and maintain their own public liability and professional indemnity insurance.

What Happens If You Get It Wrong

Misclassification consequences are severe and retroactive.

Superannuation Guarantee liabilities If the ATO determines the relationship was employment, you owe 11.5% super on all payments made, plus interest and penalties. There is no time limit on super audits.

PAYG withholding and payroll tax You may be liable for unpaid PAYG tax and state payroll tax, depending on the size of your payroll.

Fair Work entitlements The worker can claim unpaid leave, minimum wage shortfalls, and unfair dismissal remedies. Fair Work can order back-payment of entitlements plus penalties.

Workers’ compensation insurance If the worker was injured on the job, you may be liable for uninsured workers’ compensation claims and fines for failing to hold appropriate cover.

Reputational and operational risk Misclassification audits are public, time-consuming, and damaging to business reputation.

When to Use an Employee Instead

Not every working relationship should be structured as a contractor arrangement. If the work requires ongoing supervision, integration into your team, or exclusive availability, you probably need an employee.

Indicators you need an employee:

• You need someone available during set hours, five days a week
• The work is core to your business operations, not a discrete project
• You want to direct how the work is done, not just the outcome
• The worker will use your premises, equipment, and systems
• You want loyalty, exclusivity, and long-term commitment

Trying to force an employment relationship into a contractor structure to avoid super and leave obligations is illegal and will not withstand scrutiny.

Final Checklist Before You Sign

Before finalising any independent contractor agreement, run through this checklist:

• Does the contractor have an ABN and business insurance?
• Can the contractor work for other clients?
• Does the contractor control how the work is done?
• Is payment based on deliverables or projects, not hourly wages?
• Does the contractor provide their own tools and equipment?
• Is there a clear end date or project scope?
• Does the agreement explicitly state no employment relationship?
• Have you documented the commercial independence of the contractor?

If you answer “no” to several of these, reconsider whether the relationship is genuinely a contractor arrangement or whether you need to engage the person as an employee.

How ClaimDone Helps

ClaimDone’s Independent Contractor Agreement service generates a compliant, state-specific agreement based on the details you provide about the working relationship. The Proprietary AI Engine reviews the nature of the work, payment structure, control, and independence factors — then drafts clauses that align with the ATO and Fair Work tests.

You complete a short intake form, upload any relevant details, and receive a professionally formatted agreement that reflects the commercial reality of your arrangement in 60 minutes. The service costs $97 and works Australia-wide. If the ATO or Fair Work ever asks questions, you have a properly drafted agreement that reflects the substance of the relationship — not just a label.

Frequently Asked Questions

Can I just call someone a contractor in the agreement and avoid super?

No. The ATO and Fair Work look at the reality of the working relationship, not the label. If the relationship functions like employment — with control, integration, and ongoing work — it will be treated as employment regardless of what the contract says.

What is the main difference between a contractor and an employee?

Contractors run their own business, control how work is done, bear commercial risk, and work for multiple clients. Employees are told how to work, are integrated into the business, and receive wages, leave, and super. The distinction is based on the overall relationship, not any single factor.

Do I need a written independent contractor agreement?

Yes. A written agreement protects both parties by documenting the terms, payment structure, scope of work, and independence of the contractor. It also provides evidence of the intended relationship if the ATO or Fair Work ever reviews the arrangement.

What happens if the ATO decides my contractor was actually an employee?

You will be liable for unpaid superannuation (11.5% of all payments), PAYG withholding, potential payroll tax, interest, and penalties. The contractor may also claim unpaid leave and other employment entitlements through Fair Work. There is no time limit on super audits.

Can a contractor work exclusively for one client?

Yes, but exclusivity is a factor that points toward employment. If the contractor is free to work for others but chooses not to, that is less risky than a contractual requirement to work exclusively for one principal. Document the contractor’s freedom to take other work.