Anti-money laundering

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Anti-money laundering (AML) refers to a set of laws, regulations, and procedures intended to prevent criminals from disguising illegally obtained funds as legitimate income and to safeguard the integrity of financial systems worldwide.

History

Modern anti-money laundering efforts began in the late 20th century, spearheaded by the United States with the passage of the Bank Secrecy Act (BSA) in 1970, which required financial institutions to keep certain records and report large cash transactions to authorities. Over subsequent decades, a series of landmark legislative acts—including the Money Laundering Control Act of 1986, the Patriot Act of 2001, and equivalent statutes in other countries—broadened the scope of AML, added terrorism financing prevention measures, and increased penalties for non-compliance.

On the international front, the Financial Action Task Force (FATF) was established in 1989 to set global standards against money laundering, encouraging countries to pass their own laws and collaborate in enforcement. The European Union also issued a series of AML directives starting in 1991 to build a unified legal framework across member states.

Usage

Anti-money laundering practices are embedded in the daily operations of banks and financial institutions, which are obligated to implement customer identification programs, known as know your customer (KYC), and continual monitoring of transactions for suspicious activities.

AML compliance requirements typically encompass customer due diligence (CDD), enhanced due diligence (EDD) for higher-risk entities, transaction reporting (including suspicious activity reports), and regular audits.

With the rise of digital banking and international transactions, AML systems increasingly rely on advanced analytics, machine learning, and automation to detect anomalies and patterns indicative of money laundering.

Key Users

The primary users of AML laws and practices are banks, credit unions, broker-dealers, futures commission merchants, money services businesses, and other financial institutions operating in both the public and private sectors.

Regulatory authorities such as the Financial Crimes Enforcement Network (FinCEN) in the United States, the Financial Conduct Authority (FCA) in the United Kingdom, and the Financial Intelligence Units (FIUs) in various countries oversee compliance, enforce penalties, and facilitate information sharing among governments.

Large multinational corporations, insurance companies, law firms, and even virtual asset providers are also increasingly subject to AML obligations as regulators expand their reach to address new risks in the global financial system.