How do I change the ABN, WPN or GST Branch for my Organisation?

How to change the ABN, WPN or GST Branch for your Organisation.

🎯 The ability to change the ABN, WPN and GST Branch is disabled once an STP lodgement has been sent to the ATO. If your ABN, WPN or GST Branch has been incorrectly reported, refer to What do I do if I have completed STP Lodgements under an incorrect ABN, WPN or GST Branch?

🎯 The GST Branch will always be the number 1 unless you have registered for a GST Branch Number.

Select Organisation from the Side Navigation Menu.

Select either ABN or WPN and update as required.

If ABN has been chosen, update the GST Branch number as required.

Select Save to save your changes.

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