To save time you are able to apply for other business registrations as a part of your Australian business number (ABN) application. If you want to apply at a later stage, you need to register directly with the relevant government agency.
If your application is refused, you won't be able to apply for other business registrations.
AUSkey is a secure login that identifies you when you use participating government online services on behalf of a business.
Goods and services tax (GST) is a broad-based tax of 10% on most goods, services and other items sold or consumed in Australia.
As a payer, you may need to withhold amounts from payments you make and send the withheld amount to the ATO. You may need to withhold amounts from payments to your:
Pay as you go withholdingExternal Link
Most business will need to apply for a registered business name with the Australian Securities and Investments Commission (ASIC). You can carry on a business in your own name if you don't change or add anything to your name.
Business names are not to be confused with the term 'trading name'.
If you are still using a trading name, you need to register a corresponding business name. Trading names will not be displayed in ABN LookupExternal Link from November 2018.