At CASSAGNE Consultores, we are committed to keeping our clients and professional community fully informed of key developments in Anti-Money Laundering, Counter-Terrorist Financing and Counter-Proliferation Financing (AML/CTF).

On December 22, 2025, the Financial Intelligence Unit of Argentina (FIU) published Resolution No. 233/2025 in the Official Gazette. This regulation establishes a comprehensive framework governing the exchange of information among Argentina?s Sectoral Supervisory Authorities and FIU, and between each of those authorities and their respective foreign counterpart authorities. The new resolution expressly repeals FIU Resolution No. 30/2013, which had been in force for more than a decade. ?

? What does this new Resolution regulate?

The Resolution sets out clear, formal and traceable mechanisms for the exchange of AML/CTF-related information involving:

- Central Bank of the Argentine Republic (BCRA)

- National Securities Commission (CNV)

-National Insurance Superintendency (SSN)

- National Institute of Associativism and Social Economy (INAES)

both among themselves, and with foreign supervisory authorities performing equivalent functions.

? Key highlights of UIF Resolution 233/2025

?? Repeals FIU Resolution No. 30/2013, modernising a core inter-institutional cooperation regime in line with current AML/CTF standards.

?? Establishes direct information exchange among sectoral supervisory authorities, with a mandatory duty to notify the FIUF of such exchanges.

?? Provides standardised and secure procedures for information requests and responses.

?? Reinforces the role of the Compliance Officer as the formal and exclusive channel for information exchange.

?? Sets specific timeframes (5 and 10 days) for submitting requests and responses.

?? Strengthens the duty of secrecy and confidentiality, pursuant to Article 22 of Law No. 25,246.

?? Integrates exchanged information into the FIU?s central database and institutional risk matrix.

? Entry into force

90 calendar days following its publication in the Official Gazette.

? Regulatory purpose:

? Ensure explicit alignment with FATF Recommendations 2 and 40, and with the findings of Argentina?s 2024 Mutual Evaluation.

? Enhance inter-agency coordination at the domestic level.

? Increase information flow, traceability and auditability.

? Strengthen early detection of AML/CTF/CPF risks.