International standards for combating money laundering and terrorist financing are developed by the Financial Action Task Force. The FATF sets globally recognised recommendations that form the foundation for national legislation, regulatory rules, and supervisory expectations. These standards cover areas such as risk-based customer due diligence, beneficial ownership transparency, suspicious activity reporting, sanctions screening, and international cooperation. While individual national regulators such as the Financial Conduct Authority enforce domestic rules and supervise firms, they do not set the global benchmark framework. The United Nations plays a major role in sanctions regimes and conventions that member states implement, but the detailed technical standards and evaluation methodology that countries are assessed against are associated with the FATF. The Wolfsberg Group issues industry guidance and best-practice principles for banks, which can be influential, but it is not the global standard-setter. CISI exams typically test the distinction between standard-setting at an international level and implementation and supervision at national level. The organisation most directly responsible for international standards in this area is the Financial Action Task Force.