https://www.icij.org/investigations/fincen-files/what-is-the-fincen-files-investigation/

What is the FinCEN Files?

FinCEN Files is a cross-border investigation based on secret documents that exposes how banks and regulators have failed the public by allowing dirty money to flow unchecked around the globe. It shows how politicians, crooks, and tycoons – from Benin to Venezuela to Turkmenistan – profit at the expense of governments and ordinary people.