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Australian Business Number

  • GST (eg to claim GST credits)
  • The Diesel and Alternative Fuels Grants Scheme
  • Luxury Car Tax
  • Wine Equalisation Tax
  • Applying for an endorsement as a deductible gift recipient
  • Applying for an endorsement as an income tax exempt charity


    NOTE: You can also use an ABN to interact with the ATO on the PAYG system and Fringe Benefits Tax. To qualify for an ABN, you must be a company registered under Corporations Law in Australia or a business entity carrying on an enterprise in Australia.

    You will need an ABN if:

    • Your GST turnover is $75, 000 or more
    • You are a nonprofit organisation with a GST turnover of $150, 000 or more
    • You need to be endorsed as a gift deductible recipient
    • You need to be endorsed as an income tax exempt charity


      MORE: See the ABN Essentials section of the ATO website.