Has served as head of Iran's Esfahan Nuclear Fuel Research and Production Center (ENTC), which is involved in uranium enrichment-related activities.

Listed in an annex to U.N. Security Council resolution 1747 of March 24, 2007, as a person involved in Iran's nuclear or ballistic missile activities; removed from the U.N. list in January 2016 by U.N. Security Council resolution 2231; listed by the European Union on April 21, 2007, pursuant to U.N. Security Council Resolution 1747; removed from the E.U. list in January 2016 as part of the Joint Comprehensive Plan of Action.

ENTC is part of the Nuclear Fuel Production and Procurement Company of the Atomic Energy Organization of Iran (AEOI) and was listed in an annex to U.N. Security Council resolution 1737 of December 23, 2006 as an entity involved in Iran's nuclear program.