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, 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.

Participated in the construction of the Natanz Uranium Enrichment Plant in cooperation with Kalaye Electric; involved in procurement for the Qom (Fordow) uranium enrichment facility from 2006 to 2008, when the site was still undeclared, and was involved in the installation of electrical equipment at the facility; uses Arya Niroo Nik as a front for its activities; reportedly designs and engineers electrical systems, manufactures low voltage protection and control panels, designs and manufactures high voltage mobile substations, and undertakes high and medium voltage substation turnkey jobs; products include geographic information system (GIS) equipment, high disconnecting switches, switchgears, and capacitors; maintains partnerships with Sunir, Mehrabad Industries, Decom Technology, Electrical and Industrial Laboratories, Niroo Investment, and Pasargad Bank; has completed projects in Iran, Iraq, Pakistan, and Senegal; reportedly the "mother" company in the Fulmen Group; Fulmen Distribution, part of Fulmen Company, distributes all of the low voltage products of the Fulmen Group; Company Registration Number is reportedly 24121; company officials reportedly include Fereidoun Mahmoudian (manager), Bahman Tehrani, and Shobeiri Hassan; established in 1975.