Contractor Superannuation: Who Pays and When (2026)
You must pay superannuation for an independent contractor if they are an individual paid wholly or principally for their labour, even if they quote an ABN. That is section 12(3) of the Superannuation Guarantee (Administration) Act 1992 (Cth). The rate is 12%, and since 1 July 2026 (Payday Super), each contribution must reach the contractor’s fund within 7 business days of the payment. If you contract with a company, trust or partnership, no superannuation is generally payable.
This guide answers the questions that Australian business owners and contractors most often ask about contractor superannuation and explains how to structure an engagement correctly. It reflects the Payday Super rules that have been in force since 1 July 2026.
Click on any of the questions below to jump to that section of this legal guide.
Legal issues covered in this guide
Who Pays Super for Contractors?
Do I pay superannuation for contractors?
Sometimes, and you cannot contract out of it. You must pay superannuation for a contractor when all three of the following are true:
- They are an individual, not a company, trust or partnership
- They are paid wholly or principally for their labour and skills (more than half the contract value)
- They must do the work personally, with no genuine right to delegate it to someone else
This comes from section 12(3) of the Superannuation Guarantee (Administration) Act 1992 (Cth), which deems labour-only contractors to be employees for superannuation purposes. An ABN changes nothing: the ATO’s guidance is explicit that super is payable even if the contractor quotes an ABN.
Do all contractors need to be paid super?
No. Most genuine independent contractors handle their own super. You generally do not pay super where the contractor:
- Is engaged through their own company, trust or partnership (the contract is not with an individual)
- Is paid to deliver a result or deliverable, rather than for hours of labour
- Has a genuine right to delegate or subcontract the work to someone else
The entity question does most of the work in practice. If your web developer invoices you through their Pty Ltd, section 12(3) generally does not apply. If the same person invoices as a sole trader and does the work personally, it very likely does.
Contractors based outside Australia raise their own questions. Our guide to hiring overseas contractors explains when Australian super can still apply to an offshore worker.
Do I have to pay super to a sole trader?
Often, yes. A sole trader with an ABN who does the work personally and bills you by the hour is the classic deemed employee for superannuation purposes. This is the most common misclassification we see: the business owner assumes that the ABN and the word “contractor” settle the matter, while the engagement ticks every limb of the labour test. If you are paying a sole trader an hourly rate for ongoing personal work, assume super is payable until you have checked otherwise. Getting the classification wrong can also amount to sham contracting under the Fair Work Act, which carries separate penalties.
Do subcontractors get paid super?
It depends on who engages them and how. The same labour test applies down the chain: whoever holds the contract with an individual labour-only worker is responsible for their super. If you engage a head contractor and they delegate part of the work to their own subcontractors, the head contractor is responsible for those workers, not you. But if you engage each subcontractor directly as an individual paid mainly for labour, the obligation is yours.
What is the 80% rule for contractors?
The 80% rule is a tax rule, not a superannuation rule. It comes from the personal services income (PSI) regime: if 80% or more of a contractor’s income comes from one client, it affects how the ATO taxes that income and whether the contractor passes the personal services business tests. It says nothing about whether super is payable.
The two tests are regularly confused. Superannuation is decided by the labour test under section 12(3) of the SGAA. A contractor can fail the 80% rule and still be owed no super, or pass it and be owed super. Assess them separately.
How Much and When Do You Pay?
How much super do you pay a contractor?
12% of the labour component of the payment. Superannuation is calculated on ordinary time earnings, which, for a deemed contractor, means the labour portion of the invoice, not materials or equipment. A worked example:
- Invoice total: $10,000, made up of $8,000 labour and $2,000 materials
- Super is payable on the $8,000 labour component
- Contribution: $8,000 x 12% = $960, paid to the contractor’s fund on top of the invoice
If the contract does not split labour from materials, the ATO may treat the whole amount as labour, so document the split. To check whether super applies at all, use the ATO’s superannuation guarantee eligibility tool.
What is the 12% superannuation guarantee?
The superannuation guarantee (SG) is the minimum percentage of a worker’s earnings that must be paid into their super fund. The rate has been 12% since 1 July 2025, up from 11.5%, with no further legislated increases. The same 12% rate applies to deemed contractors as to employees.
When do you have to pay contractor super?
Since 1 July 2026, under the Payday Super rules, superannuation follows each payment rather than a quarterly cycle. Where super is payable to a contractor:
- Each contribution must be received by the contractor’s fund within 7 business days of the day you pay them
- Received means in the fund with the data needed to allocate it, not merely sent
- The first super payment to a new worker can be made within 20 business days of the day of payment
- You need the contractor’s fund details (fund name, ABN, unique super identifier and member number) before you pay their first invoice
The ATO has confirmed there is no separate timing for contractors: if super is payable, the Payday Super clock applies.
What happens if you don’t pay super to an eligible contractor?
You become liable for the superannuation guarantee charge (SGC), and the 2026 version is significantly harsher than the old regime:
- The unpaid shortfall, plus interest
- An administrative uplift calculated as a percentage of the shortfall, replacing the old flat fee, so the penalty scales with the amount underpaid
- None of it is tax-deductible
- For a misclassified contractor, the liability is backdated across the whole engagement, which for a long-running arrangement can be years of contributions plus penalties
If you have been paying a sole trader hourly for an extended period, the exposure may already exist and grows with every invoice. It is worth getting advice before the ATO raises it first: you can book a 30-minute call with our Practice Director to talk through your situation.
Contractor Super Rights (For Contractors)
Do contractors get paid superannuation?
You are entitled to super from your client if you are an individual paid wholly or principally for your labour and you cannot delegate the work. That is true even though you invoice with an ABN and call yourself a contractor. Check your position with the ATO eligibility tool. If you believe you are owed super, raise it with your client first; if that fails, you can report unpaid super to the ATO, which can pursue the superannuation guarantee charge on your behalf.
When did super become compulsory for contractors?
Since the superannuation guarantee began in 1992-93. Section 12(3) has deemed labour-only individual contractors to be employees for super purposes from the start, so this is a more than thirty-year-old rule, not a new one. What changed in 2026 is both stronger enforcement and the super payment requirement speed: Payday Super means contributions are now due within days of each payment, and the reworked penalties make misclassification far more expensive to discover late.
How do contractors pay their own super?
Genuine result-based contractors are not compelled to pay themselves super, but most should. You can:
- Make personal contributions to your fund and claim a tax deduction (lodge a notice of intent with your fund first)
- Stay within the concessional contributions cap to keep the favourable tax treatment
- Set a regular contribution schedule that mirrors an employer arrangement, so retirement savings do not depend on leftover cash
Getting the Contract Right
Does a contractor agreement stop super being payable?
No. Superannuation is decided by the facts of the engagement, and a clause saying no super is payable is void against the SGAA. Any agreement that promises to make super disappear is selling false comfort.
What a well-drafted agreement does is record the facts that determine the outcome: that the engagement is for a result rather than labour, that the contractor can delegate, and that they supply their own tools. Our contractor agreement template was rewritten in July 2026 to do exactly this, aligned with the Payday Super rules and the ATO’s tests.
How do I structure a contractor engagement so super is not payable?
Structure the engagement so the labour test genuinely does not apply, and behave consistently with that structure:
- Contract with the contractor’s company or trust rather than with them personally, where possible
- Pay for deliverables and milestones against invoices, never an hourly rate for ongoing work
- Give a genuine right to delegate or subcontract, and do not insist on personal service
- Let them supply their own tools and equipment and work for other clients
The contract records these facts; your conduct proves them. If you set hours, require personal service and pay weekly amounts that look like wages, the paperwork will not save you. Our guide to hiring an independent contractor covers the full engagement checklist.
What changed for contractor superannuation in 2026?
Three changes matter if you engage contractors:
- Payday Super (from 1 July 2026): where super is payable, contributions must reach the worker’s fund within 7 business days of each payment, per payment rather than quarterly
- A reworked superannuation guarantee charge: the administrative penalty now scales with the shortfall and is not tax-deductible, so misclassification costs more and compounds faster
- Context from 2024: the Fair Work Act’s whole-of-relationship test means substance beats labels for employment status generally, and a ban on non-compete clauses for most workers arrives on 1 July 2027
Together, they reward one thing: correctly classifying workers from day one, with an agreement and a working relationship that match.
References
- Commonwealth of Australia (1992), Superannuation Guarantee (Administration) Act 1992, section 12(3) URL
- Australian Taxation Office, Super for independent contractors URL
- Australian Taxation Office, Contractors: when to pay super under Payday Super URL
- Commonwealth of Australia (2009), Fair Work Act 2009 URL
About the Author: Vanessa Emilio
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