Register ABN Online

Cancel your ABN / GST / Business Name in 5 minutes

3 EASY STEPS TO CANCEL YOUR OFFICIAL ABN/GST/BUSINESS NAME

Easy Online Form

Fill in the form below to cancel your personal ABN / GST / Business Name.

Secure Online Payment

Complete payment. You can pay by credit card. SSL Certified & Secure Transaction

Email Confirmation

Once your application is canceled, your application status will be sent directly to your nominated email address.

Legal First Name

Legal Middle Name

Legal Last Name

Date of birth *

Day

Month

Year

Tax File Number (TFN), not mandatory but strongly recommended:

The TFN itself has 9 digits, with a check digit. Individuals received a 9-digit TFN. Your Tax File Number (TFN) can be found on any official TAX Office documents. We may contact you to provide your TFN if the ATO cannot verify your information with the details you have provided, as a TFN number is required for an ABN to be issued.

Can't find your TFN?

Look at your income tax notice of assessment.

Look at a payment summary (provided by your employer) or your super statement.

If you have a myGov account linked to the ATO, you can access your TFN online.

ABN Cancellation Details (Cancel an Australian Business Number (ABN))

You should cancel your ABN if your business:
  • - Has been sold.
  • - Has closed down.
  • - Has changed business structures.
  • - Is no longer operating in Australia or making supplies connected with Australia

Business Name Cancellation Details

Reasons why we may initiate the cancellation of a Business Name

There are a number of reasons why we may initiate the cancellation of a business name.

Some of the common reasons include:
  • - The business name holder does not renew their business name registration.
  • - The business name holder is a company that has been deregistered.
  • - We become aware of a matter after registration that would have affected our initial decision to register the business name.
  • - We become aware that the entity is disqualified from holding a business name.
  • - We are satisfied the entity is not carrying on a business under the business name (for example, the Australian Business Number (ABN) has been cancelled) and has not been carrying on a business for the last three months
  • - The entity fails to notify us of a change in information within the required time, or
  • - The entity fails to respond to an ASIC request for information.
Would you like to cancel your Business name? *

What’s next?

We strive to make the process seamless and efficient for you. Should you have any further questions or require assistance, our dedicated support team is here to help.

ABN Display:
The assigned Australian Business Number (ABN) will be immediately displayed on your screen, confirming its status.
Fast and Easy Process:
Filling an ABN application has never been so easy! We have simplified your complex ABN application process into a single and smart online form.
Email Confirmation:
A copy of your ABN will also be promptly sent to the email address you provided during the registration process.