How unemployment affects the amount of pension?
For wage-earners, pension accrues on their earnings from employment. Usually, the earnings that accrue pension are the same as the salary that is subject to withholding tax.
If your work employment ends, your pension accrual on earnings from employment ends. Pension accrues for wages paid for the statutory notice period regardless of whether you work or not. However, pension does not accrue for any severance pay or corresponding compensation for ending employment.
If you lose your job, register yourself as an unemployed jobseeker no later than on the first day of unemployment. This is important because you will receive the unemployment allowance only if you are registered as a jobseeker. You can submit a notification to your local employment authority before your unemployment begins. The easiest way to register is to use the Job Market Finland online service at työmarkkinatori.fi. You cannot register retroactively.
You can find your local employment authority on the regional pages of Job Market Finland.