According to the Tadbir Mellat official website,Tadbir Mellat is owned by Bank Mellat.

Our story begins in 2009 when Tadbir Mellat was registered by No. 369739 and national ID code 10320202668 in Iranian Company Registration Office. On June 2010, Tadbir Mellat officialy inaugurated its operations as a subsidiary of Bank Mellat. According to the parent company policies, the philosophy behind founding Tadbir Mellat is improving service quality, updating data gathering/processing facilities, setting up a dynamic customer data base and utilizing state of the art electronic infrastructure to add value to organizational process.

ifmat - Tadbir Mellat subsidiary

Bank Mellat is added to the Specially Designated Nationals (SDN) list maintained by the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) on 10.16.2018 pursuant to Executive Order 13224, for assisting, sponsoring, or providing financial, material, or technological support for, or financial or other services to or in support of, Andisheh Mehvaran Investment Company. According to the U.S. Department of the Treasury, has provided banking services in support of Iran’s nuclear entities, specifically the Atomic Energy Organization of Iran (AEOI) and Novin Energy Company. According to the U.S. Department of the Treasury, has facilitated the movement of millions of dollars for Iran’s nuclear program since at least 2003;