ABN Lookup web services registration

important

Limitations

This process allows you to register for access to the ABN Lookup web services.

You cannot apply for an ABN nor update ABN details using either this process or the ABN Lookup web services.

Completing this registration process will provide you with access to the ABN Lookup web services. You will NOT be able to apply for an ABN nor change your ABN details using this process. For more information please see:

Otherwise, if you would like to register for access to the ABN Lookup web services please complete the registration form.

If you have already registered for the ABN Lookup web services, you can use your registration GUID to update your web services contact details.