Involved in procurement for Iran's uranium enrichment facilities; added to the Specially Designated Nationals (SDN) list maintained by the U.S. Treasury Department's Office of Foreign Assets Control (OFAC) on November 21, 2011, freezing its assets under U.S. jurisdiction and prohibiting transactions with U.S. parties, pursuant to Executive Order 13382, which targets proliferators of weapons of mass destruction (WMD) and their delivery systems; sanctioned by the governments of Switzerland, Norway, Japan, Australia, South Korea, and Canada, restricting business and financial transactions with the entity and/or freezing its assets in those countries; listed by the British government in 2012 as an entity of potential concern for WMD-related procurement; listed by the Japanese government in 2012 as an entity of concern for proliferation relating to nuclear weapons.

Helped install electrical equipment for the Fordow Fuel Enrichment Plant near Qom during its undeclared construction period from 2006-2008; cooperated with Kalaye Electric on the construction of the Natanz uranium enrichment plant; maintains Arya Niroo Nik as a front company; one of the largest private Iranian power transmission and distribution groups; consists of Fulmen, Pars Tableau, Mehrabad Industrial Company, Tehran Padena Co., Panir (Palayesh Niroo) and Faranir, as well as Fulmen Civil and Eurelecs; manufactures, designs and installs sub-stations and equipment; company officials include Fereidoun Mahmoudian and Hassan Shobeiri; established in 1975.