Australia: ATO Guidance: Applying for a Substituted Accounting Period (SAP)

The Australian Taxation Office (ATO) has published updated guidance on applying for a Substituted Accounting Period (SAP), which allows entities to use a financial year ending on a date other than 30 June. This guidance is effective for the 2026–27 income year and outlines the eligibility criteria, application process via the ATO’s online services, and the requirements for reverting to a standard accounting period. The SAP regime is particularly relevant for foreign-owned subsidiaries and joint ventures aligning with parent company reporting cycles.

Key Takeaways

  • Eligibility and Application: Entities must demonstrate a genuine commercial reason for a non-standard year-end; applications must be lodged before the start of the proposed substituted period.
  • Compliance Obligations: Approved SAP holders must lodge tax returns and activity statements according to their substituted period dates, with specific deadlines for payment and reporting.
  • Reversion Process: Changing back to a 30 June year-end requires a separate application and may result in a transitional period with unique tax calculations.

Disclaimer: This article is compiled and summarized by the AI based on publicly available information and is for general information purposes only. It does not constitute any form of formal tax advice, legal opinion, or basis for performance. Please consult a qualified professional tax advisor or legal counsel for tax advice.

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