Photo of Carlton Greene

Carlton Greene is a partner in Crowell & Moring's Washington, D.C. office and a member of the firm's International Trade and White Collar & Regulatory Enforcement groups. He provides strategic advice to clients on U.S. economic sanctions, Bank Secrecy Act and anti-money laundering (AML) laws and regulations, export controls, and anti-corruption/anti-bribery laws and regulations. Carlton is the former chief counsel at FinCEN (the Financial Crimes Enforcement Network), the U.S. AML regulator responsible for administering the Bank Secrecy Act.

On April 14, 2026, the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) issued Venezuela General License 56, “Authorizing Commercial-Related Negotiations of Contingent Contracts with the Government of Venezuela” (GL 56), and Venezuela General License 57, “Authorizing Financial Services Transactions Involving Certain Venezuelan Banks and Government of Venezuela Individuals” (GL

  • The U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) designated six individuals and entities tied to Cartel del Noreste (CDN)—one of Mexico’s most violent drug trafficking organizations—including two CDN-affiliated casinos used for money laundering and drug operations near the U.S.-Mexico border. 
  • OFAC’s actions are the latest examples of a broader 

Introduction

Over the last two months, OFAC has issued and updated a series of general licenses and Frequently Asked Questions (FAQs) that allow for a variety of activities in the Venezuela oil, gas, petrochemical products, electricity, and gold sectors when they involve persons sanctioned pursuant to the Venezuela sanctions regulations, including the Government of Venezuela

The United States, European Union, and United Kingdom have significantly escalated Russia-related sanctions the past month, including the Trump Administration’s first sanctions directly imposed on Russia. These coordinated actions—which particularly target the Russian energy sector—indicate that Russia sanctions remain on the geopolitical agenda and require multinational companies to remain vigilant in their compliance with those

Reflecting the administration’s continued focus on transnational cartels, on June 25, 2025, FinCEN identified three Mexican financial institutions as “primary money laundering concerns,” and imposed restrictions on U.S. financial institutions from engaging in transactions with these entities.

Click here to continue reading the full version of this alert.

On May 23, 2025, the U.S. Departments of State (“State”) and the Treasury (“Treasury”) took actions that resulted in immediate sanctions relief for Syria. Specifically, Treasury’s Office of Foreign Assets Control (“OFAC”) issued General License 25 (“GL 25”) pursuant to the Syrian Sanctions Regulations (“SySR”), the Weapons of Mass Destruction Proliferators Sanctions Regulations (“NPWMD”), the

In a May 12, 2025 speech that signaled both a recalibration of and recommitment to prosecuting white-collar crime, Matthew R. Galeotti, the newly appointed Head of the Department of Justice’s Criminal Division, said that the Division is “turning a new page” and embracing an enforcement approach that aims to elevate efficiency, predictability, and fairness. The

The UK’s Office of Financial Sanctions Implementation (“OFSI”) has imposed a monetary penalty of £465,000 against a multinational law firm’s Russian office (the “Russian Office”) for breaching UK financial sanctions against Russia following its invasion of Ukraine in February 2022.  This is the first time OFSI has enforced against a law

As they have on each previous anniversary, the EU and UK released new sanctions against Russia on February 24, 2025, to mark the three-year anniversary of Russia’s full-scale invasion of Ukraine. For the first time, the United States did not do the same, electing to issue a limited set of Iran-related sanctions on the anniversary