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Planned system outage - 12 September 2026 | Our online services including myIR, self service phone lines and gateway services will be unavailable on Saturday 12 September, 2026 from 1pm to approximately 10.30pm while we complete a planned system update. We apologise for any inconvenience this may cause.

Our Introduction to business webinars cover:

  • the different types of business structures and record keeping
  • what expenses and depreciation you can claim, and how to claim these
  • how income tax and provisional tax works for business.
Last updated: 28 Oct 2020
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