ECB Banking Supervision publishes first public report on Single Supervisory Mechanism (SSM) whistleblowing activities.

The European Central Bank (ECB) Banking Supervision has released its inaugural public report detailing whistleblowing activities within the Single Supervisory Mechanism (SSM). The report provides an overview of SSM-wide whistleblowing efforts in prudential supervision, including information on 592 SSM-related reports received by the ECB and national competent authorities in 2025, with 153 of those received directly by the ECB.