Your tax agent needs to update the ABR when your business details change.
If your business details have changed, you need to update the Australian Business Register (ABR) within 28 days.
If you have a tax agent, you need to check if they will update your business details for you, some will not.
You can also update the ABR yourself by phoning 139 226 or using your AUSkey.
Business details can include:
Updating your details means other businesses and customers can confirm they are dealing with a registered business.
Your details are also used by government agencies to:
Check your business details are up-to-date today.