Essential maintenance activities are scheduled regularly to ensure the stability of our systems.
Times may vary slightly so check back for further updates closer to the scheduled dates.
There may be occasions where unscheduled maintenance occurs. These times will be published on this page as soon as they are known.
Check the ABR Dashboard to view performance status of ABR services.
Scheduled start time
Scheduled end time
Friday 22 June 2018 10.30pm
Monday 25 June 2018 7.00am
During the times listed above you will be unable to:
During the maintenance times listed above you will be unable to:
You will still be able to use your AUSkey to access other government online services.
Services may be limited during maintenance hours listed below, and you may experience problems applying for an ABN or registering, downloading and approving new AUSkeys or cancelling existing AUSkeys.
As a general guide, maintenance is performed between the hours of 12.15am EST to 7.00am EST on Fridays and 11.30pm EST Saturday to 7.00am EST Sunday on weekends.
Friday morning 12.15am
Friday morning 7.00am
Saturday night 11.30pm
Sunday morning 7.00am
If table above is blank, no outages have been advised.
For information regarding scheduled maintenance or outages relating to the Data Transfer facility; please refer to system maintenanceExternal Link.
Thursdays 9.00pm AEDT
Fridays 8.00am AEDT
If there is an outage required during maintenance, a notice will be published prior to the scheduled time.
Tax Agent and Business portals – Current system issues are resulting in some new or cancelled ABN, GST and PAYG registrations not being reflected in the Tax Agent and Business portals. Work is underway to rectify this.
ABN application for foreign companies – we have identified an issue in the Australian Business Register (ABR) online application where foreign companies are unable to get an Australian business number (ABN) or apply for a GST-only registration.
We will assist you over the phone until the issue with the online application is resolved. You will need to:
We are working to resolve this issue and will advise once the online function is available.