Australian Business Register (ABR) data helps all levels of government with planning and decision making.

If your business structure changes you may need to cancel your ABN and apply for a new one.

This form is for feedback on your website experience and content relevance. You cannot use this form to enquire about your ABN application.

A superannuation entity must be set up correctly in line with the superannuation legislation to be entitled to an ABN.

A company is a separate legal entity, which means the company has the same rights as a natural person and can incur debt, sue and be sued.

There are certain requirements for providing evidence of identity for ABN registrations for non-residents.

Companies, trusts, partnerships and many other organisations can apply for a tax file number (TFN) using the online application below.

You can apply for a tax file number on behalf of a company, trust, partnership or other organisation via Tax professionals services.

The ABR provides a range of products and services to eligible government agencies assisting them to access and use non-public ABR data.

The ABR sends government agencies data during emergencies to help support their planning and response efforts.

You can apply for your client’s tax file number (TFN) when applying for their Australian business number (ABN).

When you apply for an ABN or update your details in the ABN, you must provide information that is true and correct.

The Australian Business Register (ABR) stores details about businesses and organisations when they register for an Australian business number (ABN).

The Australian Tax Office (ATO) continues to investigate individuals suspected of inventing fake businesses to claim false GST refunds.

You have the right to object to or appeal a decision made on behalf of the Registrar of the Australian Business Register (ABR). We also have a process in place to allow you to make a complaint or suggest changes.

If your client's business structure changes, they may need to cancel their ABN and apply for a new one.

This is a separate data file of authorised contacts for active ABNs.

You can apply for other registrations like PAYG, GST and a business name when you apply for your client's ABN. You can apply for a TFN for most businesses or organisations at the same time.

You can complete a number of activities on behalf of your clients using the Tax professional's services.

If you’re a director of a company in Australia, you must apply for a director ID. Find out who needs to apply and how.