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  • AUSkey

    AUSkey enables you to securely access and transact online with many government agencies. With an AUSkey you can access the ATO Business Portal, where you can lodge your business activity statements online, check your tax account balance and update your registration details. You can also add or cancel registrations for GST and PAYG withholding online.

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    Get it done

    If your business has an ABN, you can register for an AUSkey or cancel your AUSkey at

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    If your business doesn't have an ABN, go to Register your new business.

    • Last modified: 19 Mar 2015QC 31780