The regime weaponized digital assets to evade the financial siege
Nobitex processed over 50% of Iran's digital asset inflows in 2025, handling ~$5B in transactions linked to the IRGC and ransomware operators. The exchange's founders are members of the influential Kharrazi family with deep ties to Iran's revolutionary leadership and security apparatus.
- Nobitex processed over 50% of Iran's digital asset inflows in 2025, handling ~$5 billion in transactions
- The exchange's co-founders are members of the Kharrazi family, whose patriarch helped establish the Revolutionary Guard
- Tether froze $344 million in Iranian central bank crypto reserves in April, the largest such freeze on record
- Iran has been excluded from SWIFT and correspondent banking for decades due to U.S. and European sanctions
The US Treasury sanctioned Nobitex and three other Iranian crypto exchanges, targeting the regime's digital financial infrastructure used to evade sanctions and fund militant groups including the IRGC.
The U.S. Treasury moved against Iran's digital financial infrastructure on Tuesday, designating Nobitex—the country's largest cryptocurrency exchange—along with three smaller platforms as sanctioned entities. The action also targeted four Iranian citizens, including Nobitex's two co-founders and its chief executive. It was the most direct blow yet to the regime's ability to move money through digital channels while evading Western restrictions.
Nobitex's scale made it the obvious target. The Treasury's Office of Foreign Assets Control determined that the platform processed more than half of all digital asset inflows into Iran during 2025. With over 11 million registered users, it had become the primary conduit for transactions tied to the Islamic Revolutionary Guard Corps, ransomware operators affiliated with that organization, and efforts by Iran's central bank to access hundreds of millions of dollars in stablecoins to prop up the collapsing rial. Between 2025 and March 2026, blockchain analytics firm TRM Labs tracked roughly $5 billion flowing through Nobitex. The total Iranian crypto market was estimated at around $7.8 billion in March.
Treasury Secretary Scott Bessent framed the sanctions in stark terms: Iran's government had weaponized digital asset technology for corruption, sanctions evasion, and capital flight while its economy deteriorated. The move fit squarely within the Trump administration's "maximum pressure" campaign, which since February 2025 has sanctioned nearly 1,000 people, ships, and aircraft connected to Iran.
What made Nobitex's ownership structure particularly significant was revealed in a Reuters investigation published a month before the sanctions. The exchange's founders—brothers Ali and Mohammad Kharrazi—came from one of Iran's most powerful families. They had registered the company under an alternative surname, Aghamir, using it in corporate documents, university records, and marketing materials while other family members publicly used the Kharrazi name. Their grandfather had served on the Assembly of Experts, the body that selects Iran's supreme leader, and tutored Mojtaba Khamenei, who succeeded his father Ali Khamenei as supreme leader. Their father, Ayatollah Bagher Kharrazi, founded the Iranian political organization Hezbollah and helped establish the Revolutionary Guard after the 1979 revolution. The third sanctioned individual was Amir Hossein Rad, the platform's chief executive.
Nobitex's rise was inseparable from Iran's decades-long exclusion from the international banking system. Cut off from SWIFT and correspondent banking due to American and European sanctions—restrictions tightened further after armed conflict with the U.S. and Israel began in February—Iranians turned to cryptocurrency as both a hedge against runaway inflation and a tool for ordinary citizens to protect their savings. For state entities, digital assets offered a way to circumvent the financial siege. During an internet blackout imposed by the Iranian government, Nobitex continued operating, processing over $100 million in transactions and moving significant capital abroad.
The scale of that movement became visible in April when Tether, the company behind the world's largest stablecoin, froze $344 million held in two wallets linked to Iran's central bank with documented connections to the Revolutionary Guard and Hezbollah. TRM Labs called it the largest single freeze of Iranian sovereign crypto reserves on record. The Treasury's action against Nobitex and its sister exchanges represents an attempt to close off what had become the regime's most reliable financial escape hatch.
Notable Quotes
The Iranian regime appropriated digital asset technologies for corrupt purposes, including sanctions evasion and capital flight, while its economy collapses— Treasury Secretary Scott Bessent
The Hearth Conversation Another angle on the story
Why target Nobitex specifically when there are other exchanges operating in Iran?
Because it was handling more than half the country's digital asset traffic. You're not just shutting down one platform—you're cutting off the main artery.
But the founders hid their real names. How does that help them operate?
It creates plausible deniability. The state can claim the exchange is private, independent, run by businessmen—not directly controlled by the regime. But the family ties to the Revolutionary Guard and Hezbollah show the real structure underneath.
If Iran's cut off from SWIFT, doesn't crypto become essential for them?
Exactly. That's why this matters so much. Crypto was the workaround. Without it, moving money becomes exponentially harder. The regime loses a crucial tool.
What about ordinary Iranians who use it to save money?
They get caught in the same net. When you sanction the exchange, you freeze their access too. It's collective pressure—the administration's strategy is to make the entire financial system more painful.
Can Iran just build another exchange?
They can try. But now every exchange knows it's a target. And Tether's already shown it will freeze Iranian central bank assets. The infrastructure itself becomes unreliable.
Is this the end of it?
No. This is one move in a longer campaign. The administration has sanctioned nearly a thousand entities since February. This is the pattern—keep tightening until there's nowhere left to turn.