The Financial Crimes Enforcement Network (FinCEN) collects Bank Secrecy Act (BSA) data through the filing of various reports, including Currency Transaction Reports (CTRs), Suspicious Activity Reports (SARs), and Foreign Bank and Financial Accounts Reports (FBARs). This data encompasses information about financial transactions, account holders, and related entities. For example, a CTR is required for cash transactions exceeding $10,000, providing a record of the individuals and businesses involved. These reports provide a crucial lens into financial activities, enabling the identification of potential illicit finance risks.
This data collection plays a vital role in safeguarding the U.S. financial system. It aids in detecting and preventing money laundering, terrorist financing, tax evasion, and other financial crimes. Historical analysis of such data has proven invaluable in understanding evolving criminal methodologies and informing regulatory responses. This information is not only utilized by FinCEN but also shared with other law enforcement agencies, regulatory bodies, and even international partners, bolstering collaborative efforts to combat financial crime on a global scale.