ATO logo

Before you start your TFN declaration form

Understand the terms we use and work out if you should complete a TFN declaration form.

Last updated 28 May 2026

Terms we use

When we say:

  • payer, we mean the business or individual making payments under the pay as you go (PAYG) withholding system. This includes payments from a superannuation income stream or compensation payments
  • payee, we mean the individual being paid.

Who should complete this form

You should complete a Tax file number declaration form before you start to receive payments from a new payer. Payment can include:

  • payments for work and services as an employee, company director or office holder
  • payments under return-to-work schemes, labour hire arrangements or other specified payments
  • benefit and compensation payments
  • superannuation benefits.

Find out how to access the TFN declaration form.

Who should not complete this form

You don't need to complete this form if you:

  • are a beneficiary wanting to provide your TFN to the trustee of a closely held trust – see TFN withholding for closely held trusts
  • are receiving superannuation benefits from a super fund and your TFN has been quoted to the trustee of the super fund
  • want to claim the seniors and pensioners tax offset (SAPTO) by reducing the amount withheld from payments made to you. You should complete a Withholding declaration.
  • want to claim a zone, overseas forces or invalid and invalid carer tax offset by reducing the amount withheld from payments made to you. You should complete a Withholding declaration.

For more information on tax offsets, see Withholding declaration – calculating your tax offset.

 

QC16161