The Mostazafan Foundation of Islamic Revolution (Persian: بنیاد مستضعفان انقلاب اسلامی) formerly Bonyad-e Mostazafan va Janbazan (Foundation of the Oppressed and Disabled or "MFJ") is a charitable bonyad, or foundation, in the Islamic Republic of Iran, the second-largest commercial enterprise in Iran behind the state-owned National Iranian Oil Company and biggest holding company in the Middle East. The foundation used to be directly run by Khomeini. The Mostazafan Foundation is associated with the Islamic Revolutionary Guard Corps where some of its head officials have come from.