Once you have completed the Public country-by-country (CBC) registration form (NAT 75645), save a copy of your form for record-keeping purposes.
Email your completed form to PublicCBCreports@ato.gov.au. Do not submit a scanned copy. We are unable to accept more than one registration form per email.
You will receive a response from the ATO to acknowledge receipt of your email. We will later send you an email to advise whether your registration has been successful.
For any questions about completing and lodging the registration form, email PublicCBC@ato.gov.au