If you were notified about a tax-related message, it is probably about a due date approaching. You do not need to take any action if you have paid your taxes or if you are going to pay them by their due dates.
Fill out this form if you want to claim adjustment of a decision on tax at source.
You can find the return address on the first page of the form.
Huomio osio alkaa
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Huomio osio päättyy
Huomio osio alkaa
Instructions
Huomio osio päättyy
Page last updated 6/16/2026