The U.S. Treasury Department on Thursday announced new sanctions targeting Iran’s automotive and rail industries, designating key state-linked companies as part of an ongoing economic pressure campaign against Tehran. The move is the latest under Operation Economic Outcast, a sanctions initiative launched in August to restrict Iran’s financial resources for military activities, including the Islamic Revolutionary Guard Corps (IRGC), missile development, and cyber operations.
Two major sectors targeted: The sanctions cover more than 90% of Iran’s domestic auto market, including Iran Khodro Company (IKCO) and SAIPA Iranian Automobile Manufacturing Company (SAIPA), as well as the Islamic Republic of Iran Railway Company and its subsidiaries, which oversee passenger and freight rail services. The Treasury also designated the Raja Passenger Trains Company and Sherkat-E Rah Ahan-E Khamle-O-Naghle, described as a top private freight line.
The action follows prior sanctions imposed under the same program, which have already targeted Iran’s aviation, shipping, technology, digital assets, gold, petroleum, and petrochemical sectors. The Treasury stated that these measures aim to disrupt Iran’s ability to fund military and paramilitary activities, including the IRGC’s procurement networks.
Additional designations expand scope: Separately, the Treasury announced sanctions against 10 individuals and entities across multiple countries for allegedly facilitating weapons procurement for Iran’s Ministry of Defense and Armed Forces Logistics (MODAFL). Among those sanctioned is Pakistani businessman Wasim Pasha Tajammal, chairman of the Cavalier Group, which operates in Pakistan, Saudi Arabia, and Turkey. The Treasury alleged Tajammal and his companies acted as intermediaries to assist MODAFL in acquiring and distributing weapons components.
Rationale behind the sanctions: The Treasury framed the latest measures as a response to Iran’s continued reliance on civilian industries to sustain military operations, including efforts to evade U.S. naval blockades. The sanctions are part of a broader strategy to force Tehran into negotiations by cutting off financial lifelines, according to officials cited in the announcement.
Operation Economic Outcast details: First unveiled in late August, the program was described by the Trump administration as Iran’s "economic D-Day", signaling a intensified effort to cripple Tehran’s economy. Treasury Secretary Scott Bessent has previously testified before Congress about the program’s objectives, emphasizing its role in hobbling Iran’s remaining financial channels during wartime.
Impact on Iran’s economy: The sanctions target industries that play a critical role in Iran’s domestic infrastructure, with the automotive sector representing a major employer and the rail network serving as a key logistical backbone. Analysts note that while the immediate economic impact may be limited due to existing sanctions, the cumulative effect could further strain Iran’s ability to fund military and paramilitary activities.
International coordination: The Treasury highlighted coordination with Saudi authorities in sanctioning a Saudi-based subsidiary of Cavalier Group, reflecting efforts to broaden the enforcement net beyond U.S. jurisdiction. The move underscores the administration’s push for multilateral pressure on Iran’s support networks.
Next steps: The Treasury’s Office of Foreign Assets Control (OFAC) will enforce the sanctions, which prohibit U.S. individuals and entities from engaging with the designated entities. Violations could result in secondary sanctions against non-U.S. parties found to be facilitating transactions with the blacklisted companies.
The sanctions take effect immediately, with further designations possible under Operation Economic Outcast as the campaign continues.