Skip to main content

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.

Managing my tax
Find information on how we audit records to make sure you've paid the right amount of tax, and what we look for when we review tax governance.
Last updated: 21 Jan 2026
Jump back to the top of the page