Every year on 28 August, hundreds of thousands of Australian businesses tell the ATO exactly how much they paid each of their contractors, and every year a meaningful slice of them either miss the deadline, misreport the data, or fail to realise the obligation applies to them at all. The taxable payments annual report is the quiet workhorse of the ATO’s contractor economy surveillance: the data you lodge is matched against your contractors’ returns and BAS within weeks, and increasingly against superannuation records for the arrangements the mainly-labour rules catch. This guide covers who must lodge, precisely what goes in the report, a worked preparation example, the errors that generate amended lodgements and penalty exposure, and the bookkeeping setup that makes the whole exercise a ten-minute export instead of an August scramble.
Published: July 2026
The reporting net covers businesses that pay contractors for defined categories of services. Two tests decide whether you are in it.
Building and construction businesses. A business operating primarily in building and construction, broadly, where at least half its activity or income relates to the industry, reports payments made to contractors for building and construction services. The definition of those services is deliberately wide, spanning trades from architecture and bricklaying through electrical, plumbing, landscaping and project management.
The service categories with the 10 per cent rule. Businesses providing any of the following, even as a slice of a broader operation, report contractor payments relating to those services where the relevant service income is 10 per cent or more of GST turnover: cleaning services, courier services, road freight, information technology services, and security, investigation or surveillance services.
The 10 per cent test is where the surprises live, because it captures mixed businesses that do not think of themselves as being in the industry. A retailer whose delivery drivers are subcontractors, a facilities company with a cleaning arm, an agency subcontracting development work to IT contractors: each is potentially caught for the relevant slice of its contractor payments.
Government entities also report under the regime, including grants paid, which matters mainly because it means the ATO’s dataset covers the contractor economy from both directions.
Finance process support: finance services, contractor vs employee classification checklist, contractor vs employee cost calculator, BAS due dates.
The TPAR is a payment-by-payment aggregation per contractor for the financial year just ended, lodged by 28 August. For each contractor you report their ABN, name and address, the gross amount paid including GST, and the GST component of those payments.
Three mechanical rules shape the numbers.
It reports payments made, not invoices received. The TPAR runs on a cash basis: what you actually paid between 1 July and 30 June, regardless of when the work was done or invoiced. An invoice received in June and paid in July belongs in next year’s report.
Gross means gross. The reported amount includes GST and includes the full payment for labour and materials under the contract.
Contractor means any entity. Sole traders, partnerships, companies and trusts all appear if you paid them for relevant services. The corporate structure that keeps a contractor outside the superannuation mainly-labour rules does nothing to keep them out of your TPAR.
Hypothetical IT services firm with GST turnover $2.4 million, IT services income $2.1 million (well above 10 per cent), and the following contractor payments made in the financial year:
Report lines (simplified):
Totals: gross contractor payments reported $147,400, GST $13,400.
Penalty sketch if forgotten. Failure to lodge on an approved form: one penalty unit, $364 from 1 July 2026, per 28-day block, capped at five, doubled above $1 million turnover. For this entity over $1 million turnover, five blocks × $364 × 2 = $3,640 of pure administration failure, before any data-matching consequences on the contractor side.
Interpretation. Code contractors correctly all year. The August job is then a filtered export plus a ten-minute reconcile, not archaeology across bank feeds and credit cards.
The TPAR exists for data matching, with teeth in three directions.
Against the contractor’s income. Every dollar you report is a dollar the ATO expects to find in that contractor’s return and BAS.
Against GST registration. Reported payments to contractors quoting ABNs without GST registration, or charging GST while unregistered, surface automatically.
Against superannuation. Your TPAR is a ready-made map of individuals paid for services; matching against super records highlights arrangements the extended employee definition may catch, individuals paid wholly or principally for their labour who received no super. Lodging an accurate TPAR while carrying unexamined contractor super exposure is, functionally, self-reporting the audit lead.
The strategic reading for a compliant payer: the TPAR costs you nothing beyond administration, and its accuracy protects you, because the payer’s clean, consistent lodgement history is the backdrop against which any later question about a contractor is answered. Related: payroll tax Australia and payroll tax threshold calculator for the separate contractor/payroll-tax analysis that often sits beside TPAR industries.
Not realising the obligation exists, almost always via the 10 per cent rule in mixed businesses. The fix is a once-a-year question in the compliance calendar: do we supply any listed service, and did contractor payments help deliver it?
Missing payment channels. Contractors paid by credit card, through reimbursement runs, or via a director’s personal account still count.
Invoice-basis reporting. Accrual-minded bookkeeping reporting amounts billed rather than paid, creating year-boundary mismatches.
ABN hygiene failures. Missing or invalid contractor ABNs make the report incomplete and, separately, expose the payer to the no-ABN withholding rules, which required high-rate withholding at payment time when an ABN was not quoted.
Simply lodging late. The TPAR is an approved form, so standard failure to lodge machinery applies.
A business with that setup lodges its TPAR in less time than it takes to read this guide. The setup is a standing rhythm rather than an annual heroic effort, which is exactly the kind of rhythm an embedded finance team runs without being asked.
Hypothetical retailer, GST turnover $3.0 million. Product sales dominate, but a same-day delivery service generates $360,000 (12 per cent of turnover) and uses subcontractor couriers.
Courier payments made in the year:
TPAR consequence. Courier income is above the 10 per cent threshold, so contractor payments for those services are reportable. Report A and B in full on a cash basis; resolve C’s ABN hygiene and withholding position; exclude the July payment from this year.
Penalty sketch if the retailer assumes “we are not a courier company”. Missed lodgement on turnover over $1 million: up to five blocks × $364 × 2 ≈ $3,640, plus data-matching friction when courier income appears in the contractors’ world without a matching payer report. The administrative failure is small next to the super and payroll-tax questions a courier-heavy model can also trigger.
Interpretation. Industry identity is not the test. The service category and the 10 per cent turnover slice are. Facilities, agencies, retailers and IT firms miss TPAR more often than pure builders.
In for building and construction when the business is primarily in that industry and pays contractors for building and construction services. Report those payments.
In for listed services when cleaning, courier, road freight, IT, or security/investigation/surveillance income is 10 per cent or more of GST turnover and contractors help deliver those services. Report the relevant contractor payments.
Out when you do not pay contractors for those services, or listed-service income is under 10 per cent and you are not a building/construction business in the TPAR sense. Document the conclusion annually; do not rely on a five-year-old assumption.
Partly in when only one division triggers reporting. Code that division’s contractors clearly so the export is filtered, not reconstructed.
Expensive option: ignore TPAR until an ATO letter arrives. Practical option: annual eligibility question in the compliance calendar beside STP finalisation and 28 August.
TPAR is a reporting obligation, not a classification decision, but it sits beside two other contractor tests.
Super mainly-labour test for individuals paid principally for labour. Your TPAR list is a ready-made population for that review. See contractor vs employee classification checklist and super guarantee what employers actually pay.
Payroll tax contractor rules under state law, different again from TPAR and from SG. Same contractors can be in for TPAR, in or out for payroll tax, and in or out for super. Guide: payroll tax Australia and payroll tax threshold calculator.
Run one annual contractor book review that answers reporting, super and payroll tax together. Finance process ownership: finance services.
Days 1 to 30. Test TPAR eligibility (building/construction primary activity, or listed services at 10 per cent or more of GST turnover). List all contractors paid for relevant services year to date with ABNs and addresses.
Days 31 to 60. Fix coding so relevant contractor payments are identifiable. Capture card and reimbursement channels. Quarterly spot-check cash paid versus supplier reports.
Days 61 to 90. After 30 June, draft the software export, reconcile to cash, lodge by 28 August, and in the same sitting re-run mainly-labour super and payroll tax contractor tests on the list. File the lodged report with the year-end pack so next year starts from a known baseline.
When is the TPAR due?
By 28 August each year, covering payments made to contractors during the financial year that ended on the preceding 30 June. It is an approved form, so failure to lodge penalties apply per 28-day block from the deadline.
Which businesses have to lodge a TPAR?
Businesses primarily in building and construction that pay contractors for building and construction services, and any business supplying cleaning, courier, road freight, IT, or security, investigation or surveillance services where income from those services is 10 per cent or more of GST turnover and contractors were paid to help deliver them.
What information is reported for each contractor?
Their ABN, name and address, the gross amount you paid them during the year including GST, and the GST within those payments. Amounts are reported on a payments-made basis, not an invoiced basis.
Do payments to companies and trusts go in the TPAR, or only sole traders?
All entity types appear. A contractor operating through a company or trust is reported exactly like a sole trader; corporate structure changes the superannuation analysis, not the TPAR.
We only do a small amount of courier work alongside our main business. Are we caught?
Apply the 10 per cent test: if income from the listed services is 10 per cent or more of your GST turnover and you paid contractors in delivering them, the relevant payments are reportable.
What happens if we lodge the TPAR late or not at all?
Standard failure to lodge penalties: one penalty unit of $364 (from 1 July 2026) per 28-day block or part, capped at five blocks per report, doubled for entities over $1 million turnover. Lodging the outstanding report always comes first.
What does the ATO do with TPAR data?
Matches it against contractors’ income tax returns, BAS and GST registration, and increasingly against superannuation records to identify individuals paid mainly for labour who received no super.
What is the easiest way to prepare the TPAR?
Capture verified ABNs and addresses at contractor onboarding, code relevant contractor payments distinctly in the ledger through the year, and generate the report from the software as a reconciled export.
Does paying a contractor without an ABN still need to be reported?
Payments to contractors for relevant services still matter for compliance. Missing ABNs create both TPAR quality problems and separate no-ABN withholding obligations at payment time. Fix ABN hygiene at onboarding.
Is TPAR the same as payroll tax or STP?
No. TPAR is an annual contractor payment report to the ATO. STP is employee payroll reporting. Payroll tax is a state wage-base tax that can also catch some contractor arrangements under different tests. All three can apply to the same business for different reasons.
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We review and check this guide periodically. At the time of writing (July 2026), all information was current. Scale Suite is a registered BAS Agent, not a licensed tax advisor or financial advisor. This content is general information only and does not constitute professional tax, financial, or legal advice. Some details may change over time.
Scale Suite is a Sydney-based provider of outsourced finance and HR services for Australian SMEs. We deliver bookkeeping, financial reporting, payroll processing, fractional CFO support, recruitment, employee onboarding, people and culture support, and fractional HR oversight, all as a fully embedded team that works inside your business.
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