T4 - Information for employers

Generally, you need to complete a T4 slip if you are an employer and you paid your employees employment income, commissions, taxable allowances and benefits, fishing income, or any other remuneration. For more information, go to When to complete a T4 slip.

For amounts that should not be reported on a T4 slip, go to Exceptions.


If you are an employee who has not received your T4 slip or you have questions about amounts, contact your employer or go to Information slips - T4 and other slips.


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