Sanctions Lists Harmonization Act

This bill requires U.S. agencies maintaining federal sanctions lists to notify each other within 30 days when an individual or entity is added to one list, then review whether they should be added to other lists within 90 days. It applies to six specific sanctions lists, including Treasury’s blocked persons list, Commerce’s Entity List, and Defense’s military end-user list. Agencies must report to Congress within one year on how they implemented the coordination process and whether it led to additional sanctions. The goal is to prevent gaps where sanctioned parties could evade restrictions by operating outside a single list’s scope.