US regulator issues $350m penalty to American Express National Bank

The Office of the Comptroller of the Currency has imposed a $350m civil money penalty on American Express National Bank. The regulator says the action concerns alleged shortcomings in the bank's anti-money laundering and Bank Secrecy Act compliance program.
The Office of the Comptroller of the Currency has ordered American Express National Bank to pay a $350 million civil penalty. The regulator says the matter involves claimed deficiencies in the bank’s safeguards against money laundering and its compliance with the Bank Secrecy Act. The available information does not indicate the bank’s response or any further regulatory steps. More broadly, banks are expected to maintain controls that help detect and deter illicit financial activity.
The penalty may push banks to strengthen compliance staffing, monitoring, and reporting. Customers of American Express National Bank and other institutions could encounter stricter identity checks or transaction reviews, which may cause inconvenience but could also help curb illicit finance. Employees and shareholders may face reputational and operational pressure. The broader public could benefit if safeguards improve, though real-world effects will depend on follow-through by the bank and regulators.