Canada Taxback - Calculation Request

A few important info pieces before you can start

  • If you would like to know more about the Taxback Service steps, find out >> here <<
  • The request form is a secured website and is SSL-encrypted. 
  • Most of the questions relate to the tax year. The Canadian tax year is from January 1st to December 31st.
  • NO tax returns for the province of Quebec. Sorry.
  • Complete a form for each tax year if you would like to submit multiple years.
  • DO NOT mention any sensitive information in the form fields (no date of birth, no address, no SIN number, etc.)

Only complete the form after you received all T4 from all employers. 

Wait for all T4s from all employers. Since the tax agency (CRA) also has all the T4 available, you can’t just leave them out with the excuse “I didn’t receive the T4”. Omission of income means tax evasion. Below is a photo how a T4 looks like.

Employers are required by law to issue a T4 by the deadline of “last day of February”. If you haven’t received a T4 by mid-March, contact the employers to provide you with a copy. If you don’t get an answer, you have 2 more options that >> are shown here. <<