In June, there will be changes to controls on cash in border traffic, when the new Regulation on controls on cash entering or leaving the Union becomes applicable in the European Union on 3 June 2021. Among other things, the new Regulation extends the definition of cash and harmonises the declaration practices. In Finland, movements of cash are controlled at border crossing points by Finnish Customs. The aim of the controls is to prevent money laundering and terrorist financing.
https://rahanpesu.fi/en/-/new-eu-regulation-enhances-controls-on-cash-at-the-borders
