The Tunnistus.fi secure sign-in site will have disturbances on 26 January

Tax Administration Bulletin, 1/20/2016

The Tunnistus.fi secure sign-in website will have a maintenance downtime on 26 January 2016 from 21:00 to 22:00 PM. As a result, there will be disturbances in the Katso Identification System at this time.