Jun 4, 2025

SDN List

Understanding the SDN List

The SDN List is a critical tool used by the U.S. government to enforce economic and trade sanctions against targeted individuals, groups, and entities. It is maintained by the Office of Foreign Assets Control (OFAC), a division of the U.S. Department of the Treasury.

Background

OFAC administers and enforces economic and trade sanctions based on US foreign policy and national security goals. The SDN List is one of the primary means by which OFAC communicates these sanctions to the public and private sectors.

What is the SDN List?

The SDN List, or Specially Designated Nationals and Blocked Persons List, is a list of individuals, companies, and organizations that are owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Their assets are blocked and U.S. persons are generally prohibited from dealing with them.

What does SDNs stand for?

SDNs stands for “Specially Designated Nationals.” These are individuals or entities that have been identified by OFAC as being involved in activities such as terrorism, narcotics trafficking, or other threats to U.S. national security, foreign policy, or economy.

How often does OFAC send a SDN List?

OFAC updates the SDN List frequently, sometimes multiple times per month, as new individuals or entities are designated or removed. Updates are published on the OFAC website and distributed to financial institutions and other interested parties.

Use of the SDN List in Popular Culture

The SDN List has been referenced in various television shows and movies, often as a plot device to illustrate the consequences of being sanctioned by the U.S. government.

What is the SDN List on Ozark?

In the television series “Ozark,” the SDN List is mentioned in the context of money laundering and criminal enterprises. Characters in the show discuss the risks and implications of being placed on the SDN List, which would effectively cut them off from the U.S. financial system and make it extremely difficult to conduct business.

Conclusion

The SDN List remains a powerful tool for the U.S. government in its efforts to combat illicit activities and enforce international sanctions. Understanding its purpose and implications is essential for businesses and individuals alike.

SDN List