Large business compliance and governance

Large businesses can choose to enter into an annual compliance arrangement (ACA) with us.

Reportable tax positions may need to be disclosed by large businesses.

Practical guidance on how we review and rate tax governance to assist large public and multinational businesses.

How to apply for a substituted accounting period (SAP), how to lodge a return and what to consider when lodging early.

A return for public and multinational businesses that have had a GST assurance review.