A law which came into force in Finland on 1 July 2014 requires reporting to the Tax Authority on a monthly basis with regard to who has worked on construction sites. The obligation rests with either the main contractor or the developer, and also concerns prefabricated housing work sites. Reporting cannot be handled on paper: rather, it must be delivered electronically. It is possible in reporting to utilize Valtti ID cards offered by Suomen Tilaajavastuu Oy, as well as other services they offer together with their partner network.

NFC-TimeClean and NFC-InOut are Suomen Tilaajavastuu Oy’s certified Time&Attendance terminal devices for construction site as well as Valtti Smart Card use, and they are CE-approved.