New Sanctions Imposed on Iran’s Financial Network
The U.S. Treasury Department’s Office of Foreign Assets Control (OFAC) introduced additional sanctions on Tuesday, targeting 35 individuals and entities linked to Iran’s clandestine banking operations. These sanctions aim to disrupt the transfer of vast sums—amounting to tens of billions—of funds.
According to OFAC, these financial networks play a crucial role in enabling Iran’s military, particularly the Islamic Revolutionary Guard Corps, to engage with the global financial system. This interaction allows for payments related to illegal oil sales, the procurement of sensitive missile components, and financial support to terrorist groups that Iran backs.
Treasury Secretary Scott Bessent noted, “Iran’s shadow banking system acts as a vital support for the country’s military endeavors, which undermine international trade and fuel violence in the Middle East.” He emphasized that the funds acquired through these channels aid the regime’s continued terrorist activities, thus posing significant risks not only to U.S. forces but also to allies in the region and to the global economy.
Bessent cautioned financial institutions to be wary, asserting that those which get involved with these networks might face severe repercussions.
OFAC elaborated on how Iranian banks exploit a network of private firms known as Labar, moving money through various overseas shell companies. These companies create accounts in foreign banks to gain “unauthorized access to the formal international financial system,” effectively bypassing sanctions.
“These Labar firms collaborate closely with Iranian currency exchanges and multiple front companies across various jurisdictions to facilitate payments for Iranian-sanctioned trade. This includes operations associated with the Revolutionary Guards, the Iranian Armed Forces General Staff, the National Iranian Oil Company, and other entities under sanctions,” OFAC stated.
The sanctions also detail the actions taken against several Rahbar companies, the Iranian banks they support, and the strategies they use to collect funds from illegal oil sales.
Notably, some of the banks involved in these schemes have been under sanctions since President Donald Trump took office in 2018, when he withdrew from Barack Obama’s nuclear agreement and reinstated sanctions on Iran.
OFAC reiterated Bessent’s warning that foreign financial institutions risk incurring secondary sanctions by engaging with publicly traded Iranian companies.
Bessent shared that the Treasury’s “Operation Economic Outrage” focuses on dismantling Iran’s international shadow banking framework, cryptocurrency access, secret fleets, arms procurement channels, financing networks for regional terrorist affiliates, and independent Chinese refineries that bolster Iran’s oil exports.
Recently, Hengli Petrochemical, one of China’s largest independent “teapot” refineries, began operations, joining nearly 40 shipping companies and vessels engaged in transporting Iranian oil. These independent refineries heavily depend on discounted shipments from sanctioned nations like Iran.
Bessent stated that these measures have thwarted billions of dollars in revenue that would otherwise fund terrorism. He noted that under Trump’s maximum pressure strategy, Iran’s inflation has surged and its currency has experienced rapid devaluation.
He pointed out that Iran’s primary oil export terminal is on the brink of exceeding its storage capacity, nearing the limits set by the plans intended to counteract Iranian activities.
With diminishing storage options, Iran faces the necessity to significantly cut oil production, which could lead to an estimated loss of $170 million daily and potential lasting harm to its oil infrastructure.
Attempts by Iran to sneak an overloaded supertanker past a U.S. Navy blockade have not been successful. Reportedly, there are last-ditch efforts to boost storage capacity by reactivating decommissioned containers and relocating older tankers to Kharg Island for makeshift storage.
Research firm Kpler has indicated that Iran has a limited timeframe, perhaps an additional 12 to 22 days of emergency stockpiles, before significant production cuts would have to be implemented. Bessent highlighted that prolonged reduced production typically leads to irreversible damage to oil wells.
Additionally, Kpler estimates that the most pronounced revenue impacts from the sanctions may take three to four months to materialize, because the flow of money is generally slower than oil. Typically, there’s a delay of about two months for oil delivery to ports, particularly in China, followed by another two months for buyers to process payments. This timing might clarify why Operation Epic Fury is aimed at banks and shell corporations overseeing Iranian financial movements.
This lag in economic repercussions could potentially give Iran a bit of breathing room to negotiate a deal with the United States that might mitigate the impact of these sanctions.
Recent reports from Iranian state media suggest that the regime is feeling the strain from “Operations Epic Fury” and “Operations Economic Fury.” A statement from a seminary teachers’ association in Qom mourned the passing of Ali Larijani, former chief secretary of the National Security Council, calling it a significant loss for the regime.
The statement recognized Larijani as a capable administrator, referring to his death as an immense loss to the Islamic Republic.



