The U.S. Treasury’s financial-crimes unit has identified almost US$12.7 billion in financial activity tied to suspected digital-asset investment scams, the agency said, after reviewing filings made under the Bank Secrecy Act.
Scope of the Treasury analysis
FinCEN examined nearly 34,000 Bank Secrecy Act (BSA) reports filed between September 2023 and December 2025 that indicated connections to suspected digital-asset investment fraud. The agency said the activity was linked to schemes commonly described as crypto-related investment scams.
"These scams are largely perpetrated by transnational criminal organizations based in Southeast Asia, which operate industrial-scale scam compounds," FinCEN said.
The Treasury description highlights the industrial nature of the operations — organised, transnational networks running large scam centres that target investors through digital channels and attempt to move proceeds through the global financial system.
Complementary warnings on informal finance and enforcement tools
The FinCEN finding arrives alongside broader international concern about non-bank channels that facilitate money movement. The Financial Action Task Force has cautioned about the growing role of underground banking and hawala-style networks offering what it termed "money laundering as a service." In some cases, the FATF report said, these informal systems can transfer large sums rapidly — the report referenced movements of up to €500 million within a few months.
At the same time, the U.S. Treasury has renewed an order requiring certain money-services businesses along the southwest border to report cash transactions between US$1,000 and US$10,000. Regulators and compliance experts have pointed to tools such as Geographic Targeting Orders (GTOs) as increasingly central to U.S. anti-money-laundering efforts.
Implications for enforcement and compliance
The FinCEN numbers underscore several enforcement and regulatory challenges:
- Cross-border coordination: the networks identified are transnational and appear to be based in Southeast Asia, complicating investigations and asset recovery.
- Non-bank channels: the rise of underground and informal banking pathways reduces the visibility of suspicious flows for regulated institutions.
- Regulatory targeting: authorities are using targeted orders and reporting requirements to capture activity that might otherwise escape routine monitoring.
Three compliance practitioners discussed the growing role of GTOs and other targeted measures in the U.S. anti-money-laundering toolkit, arguing these approaches can focus supervisory resources where illicit finance risks are concentrated.
What the figures mean — and what they do not
The tally of US$12.7 billion represents amounts reported in connection with suspicious activity identified in BSA filings; it is a measure of activity flagged to authorities, not necessarily a confirmed total of losses or seized proceeds. FinCEN’s characterisation points to a pattern: high-volume, organised scam operations that exploit digital assets and seek to layer proceeds through a mix of formal and informal channels.
| Metric | Value |
|---|---|
| BSA reports reviewed | ~34,000 |
| Financial activity tied to suspected scams | US$12.7 billion |
For regulators and industry, the findings are a reminder of the evolving threats posed by digital-asset fraud and the need for cross-border cooperation, stronger oversight of non-bank value-transfer mechanisms, and targeted regulatory tools to disrupt the flow of illicit funds.
As enforcement agencies refine their approaches, the interplay between traditional banking controls, informal money-movement systems, and digital-asset platforms will remain a focal point for efforts to curb transnational financial crime.
