the compliance officer should cooperate with the law enforcement investigation, but only after receiving a formal written request that specifies the scope and purpose of the information sought. This is to ensure that the compliance officer complies with the legal and regulatory obligations of the bank, such as confidentiality, privacy, and data protection. The compliance officer should also document the request and the information provided, and report the incident to the senior management and the board of directors as appropriate.
FFIEC BSA/AML Assessing the BSA/AML Compliance Program - BSA Compliance Officer, section “BSA Compliance Officer”, paragraph 3: “The BSA compliance officer is responsible for ensuring that the bank’s BSA/AML compliance program is implemented effectively, including timely updates in response to changes in regulations or business activities, and for managing all aspects of the BSA/AML compliance program. The BSA compliance officer is also responsible for ensuring that the bank’s BSA/AML compliance program is communicated to all personnel and that adequate training is provided to appropriate personnel.”
Guidelines on the role of AML/CFT compliance officers, section “Guidelines on the role of AML/CFT compliance officers”, paragraph 36: “The AML/CFT compliance officer should ensure that the institution cooperates with the competent authorities, including by providing them with all the information they require in a timely manner, in accordance with the applicable legal and regulatory framework.”
Anti-Money Laundering Compliance Officer Job Description, section “Responsibilities of an AML Compliance Officer”, bullet point 6: “Cooperate with law enforcement and regulatory bodies as required.”