The U.S. Department of the Treasury’s Financial Crimes Enforcement Network (FinCEN) has issued a Financial Trend Analysis that examines patterns and trends in Bank Secrecy Act (BSA) data associated with fentanyl-related illicit finance. Between January and December 2024, a total of 1,246 BSA reports were filed by financial institutions, identifying suspected fentanyl-related activities totaling around $1.4 billion in suspicious transactions. These reports highlighted various components of the illicit fentanyl supply chain, including precursor chemical procurement, trafficking, and money laundering, all interconnected with the U.S. financial sector.
Secretary of the Treasury, Scott Bessent, emphasized the significance of combatting the illegal production and trafficking of fentanyl through public-private partnerships. “As today’s analysis shows, the information we receive from financial institutions is a critical element in our ability to more effectively investigate and disrupt the malicious actors that profit off this unprecedented epidemic, and ultimately aids in the effort to save American lives,” stated Bessent.
Mexican cartels, particularly the Sinaloa Cartel and the Cartel Jalisco Nueva Generacion, control the illicit fentanyl supply chain from Mexico. These organizations are designated as Foreign Terrorist Organizations and Drug Trafficking Organizations. They utilize precursor chemicals and manufacturing equipment, primarily sourced from China, to synthesize illicit fentanyl. FinCEN’s analysis recognized Mexico and China as the top foreign countries listed in subject address fields of BSA reports filed in 2024.
The analysis further reveals that cartels and their chemical brokers employ front companies, money mules, and U.S.-based intermediaries to acquire precursor chemicals from suppliers in China. These suppliers accept numerous payment methods and utilize public advertisements and e-commerce platforms to market their chemicals.
In the United States, fentanyl-related financial activities were most prominent in populous states with extensive drug distribution networks. These states serve as major collection points for illicit proceeds, with significant activity noted in California and Arizona. Domestic sales of fentanyl primarily occurred in cash and through peer-to-peer transfers, cited in 54 and 51 percent of reports, respectively.
Various methods were utilized to launder fentanyl proceeds, with some reports identifying complex schemes involving Chinese money laundering organizations that might facilitate the movement of proceeds on behalf of cartels.
Addressing the challenge posed by drug cartels and the inflow of deadly drugs into the U.S. remains a top priority for the Administration. FinCEN continues to urge financial institutions to review its advisories from August 2019 and June 2024 regarding fentanyl trafficking and the related chemicals and equipment used in its synthesis.
