The mission of the Financial Crimes Enforcement
Network (FinCEN) is to support law enforcement
investigative efforts and foster interagency and
global cooperation against domestic and international
financial crimes; and to provide U.S. policy makers
with strategic analyses of domestic and worldwide
trends and patterns. FinCEN works toward those
ends through information collection, analysis
and sharing, as well as technological assistance
and innovative, cost-effective implementation
of the Bank Secrecy Act and other Treasury authorities.