Lodging your own tax return? The deadline is 31 October. See the document checklist →
Step-by-step guides to lodging sole trader and company tax returns in Australia: the documents you need, key deadlines, common deductions, and what to do if you’ve missed a due date.
Quick answer If your company lodges its own 2025–26 tax return, the due date is 28 February 2027. If a registered tax agent lodges it for you under the ATO’s lodgment program, you generally get until 15 May 2027. Lodge late and the failure-to-lodge…
Quick answer Wondering what documents you need for your tax return? As an Australian sole trader, you’ll need your TFN and ABN, records of all business income, receipts for business expenses, and details of any other income, such as wages or interest. Sole traders don’t lodge a separate business return: your business income and expenses…
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