Enhanced Iran Sanctions Act of 2025

This bill imposes new sanctions on foreign entities (including banks, insurers, and logistics companies) that knowingly facilitate Iran's oil, gas, LNG, or petrochemical exports. It blocks U.S. property of sanctioned entities and bars targeted individuals from entering the U.S. via visa restrictions or revocation. Exceptions cover goods imports and certain international obligations, while the President may grant limited 180-day waivers for national security reasons, subject to congressional reporting. The law aims to disrupt Iran's energy revenue streams used for terrorism, weapons programs, and repression, with enforcement coordinated through a new interagency working group.