The Finnish Financial Supervisory Authority (FIN-FSA) has amended its Regulations and Guidelines 4/2023 on customer due diligence for compliance with sanctions regulation and national freezing orders, introducing technical updates linked to the EU Instant Payments Regulation and amendments to Finland’s Anti-Money Laundering Act. The changes enter into force on 9 January 2025. The amendments affect FIN-FSA supervised entities that provide instant payments and extend the scope of the guidance in chapter 1.1 to crypto-asset service providers as defined in Article 3(1)(15) of the EU Markets in Crypto-Assets Regulation. Chapter 1.1 was also updated to remove certain entity types previously in scope, including entities authorised under Article 28 of the EU Securitisation Regulation, holding companies, and approved public arrangements and approved reporting mechanisms, alongside updates to the list of national regulations and additions and renumbering in chapters 6 and 7.