The defining factor on needing an ABN is if you are running a “business”.
If you are running a business in Australia, you need an ABN. An ABN application is free of charge.
Am I running a business? If your activity is being undertaken with the intent of making a profit then you probably are running a business!
How do I get an ABN? Need to apply online, using the link below:
As mentioned earlier, an ABN application is free of charge.