Providing a global solution to a global problem. Leading the fight against international and transnational tax crime and money laundering.

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Crypto

The threat of cryptocurrencies to tax administration

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Enablers

Highly harmful, high-ended facilitators of tax evasion

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Public-Private Partnerships

Convening leaders from both public and private sectors

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News & Media

UK hosts global summit to combat financial crime

• Press Release

Government, law enforcement and industry leaders from around the world met in London this week to strengthen the global response to financial crime. The Global Financial Industry Partnership (GFIP) Summit 2026, hosted by HM Revenue and Customs (HMRC) on behalf of the Joint Chiefs of Global Tax

J5 hosts Cyber Challenge to combat threats involving stablecoins, virtual assets and third-party money laundering

• Press Release

WASHINGTON — Financial crimes like crypto-enabled tax evasion and the misuse of virtual assets are rapidly evolving. To address these threats, financial investigators and analysts from around the world will join the Joint Chiefs of Global Tax Enforcement (J5) at the 8th Annual Cyber Challenge in

York County man sentenced to 12 months in prison for filing false income tax returns that omitted more than $13 million in income from digital artwork sales

• Press Release

Harrisburg – The United States Attorney’s Office for the Middle District of Pennsylvania announced that Waylon Wilcox of Dillsburg, Pennsylvania, was sentenced to a term of 12 months and a fine of $300,400 by Senior United States District Judge Malachy E. Mannion, for filing false individual income

J5 links suspicious activity to cryptocurrency platforms in new advisories

• Press Release

WASHINGTON – The Joint Chiefs of Global Tax Enforcement (J5) published two law enforcement advisories on Wednesday that detail how over-the-counter (OTC) cryptocurrency trading desks and cryptocurrency payment processors may be used to obfuscate and move funds tied to criminal activity. The reports
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