Specially Designated Nationals List (SDN List)

The Specially Designated Nationals (SDN) List is a list maintained by the U.S. government containing individuals, companies, and entities subject to sanctions for reasons like terrorism, drug trafficking, or violating international laws. Being on this list means U.S. persons and businesses are generally restricted from doing business with those listed, including financial transactions or providing services. The goal is to prevent funds and support from reaching activities or entities that threaten national security or violate legal standards. The list is publicly available and regularly updated to reflect current sanctions measures.