2. Member States may authorise the disclosure of certain information to other national authorities responsible by law for the supervision of the financial markets, or with designated responsibilities in the field of combating or investigating money laundering, its predicate offences or terrorist financing. The professional secrecy requirements laid down Article 67(1) and (3) shall not prevent such disclosure.
However, confidential information exchanged pursuant to this paragraph shall only be used for the purpose of performing the legal tasks of the authorities concerned. Persons having access to such information shall be subject to professional secrecy requirements at least equivalent to those referred to in Article 67(1).