ABN Resources

Note: The first section of this page provides links to the Austlii database. Links to the official Federal Register of Legislation database are included in the last section. I have placed the Austlii links first as that database appears more complete and up-to-date. It is also easier to navigate on a mobile device. This page also includes links to Australian Taxation Office resources.

Key Legislation & Regulations

  • ABN Act

    A New Tax System (Australian Business Number) Act 1999

  • ABN Regulations

    A New Tax System (Australian Business Register) Regulations 2020

  • No ABN Withholding

    Short cut to section 12-190 in Schedule 1 of the Tax Admin Act.

  • Tax Admin Act

    Taxation Administration Act 1953.

ATO Resources

  • ABN Rulings

    See the “Administration” topic and select Australian Business Numbers

  • No ABN - Statement by a Supplier

    ATO suggested form (not compulsory)

Federal Register of Legislation Links

  • ABN Act

    A New Tax System (Australian Business Number) Act 1999

  • ABN Regulations

    A New Tax System (Australian Business Register) Regulations 2020

  • No ABN Withholding

    Short cut to section 12-190 in Schedule 1 of the Tax Admin Act.

  • Tax Admin Act

    Taxation Administration Act 1953.