SuperStream standard working groups

Super Implementation working group

The Super Implementation working group (SIWG) - formerly the SuperStream Implementation working group (SSIWG) - works with industry and ATO stakeholders to test and prepare for SuperStream implementations, including:

  • developing test scenarios and data
  • managing and orchestrating the testing process between industry and ATO
  • providing guidance on changes and information to assist with implementing and building new changes
  • managing and orchestrating production cutover and business deployment verification.

To join the SIWG email SuperStreamStandards@ato.gov.au.

Let's Talk platform

The SuperStream Readiness and Implementation web page has been published on Let’s Talk. The page has been established to provide industry with information and guidance to support SuperStream implementation in a timelier manner.

We encourage SIWG members to subscribe to this page to stay informed of future updates. You will first need to register your details with Let’s Talk in order to subscribe to this page.

All SIWG supporting documentation will be published on this page.

See also: