A Reuters investigation has revealed that Nobitex, Iran’s largest cryptocurrency exchange with 11 million users, has processed transactions linked to sanctioned Iranian entities including the central bank and Islamic Revolutionary Guard Corps (IRGC). The exchange is controlled by brothers Ali and Mohammad Kharrazi, members of an influential political family with ties to Iran’s supreme leader, raising questions about the relationship between the platform and Tehran’s government.

How Nobitex Became Iran’s Crypto Gateway

Nobitex launched in 2018 as a domestic exchange serving ordinary Iranians facing a collapsing rial, persistent inflation, and restricted access to traditional banking. The platform has grown to serve roughly 10% of Iran’s population, functioning as a parallel financial system that enables capital movement outside US sanctions restrictions. The Kharrazi family, whose members have advised Iran’s supreme leaders since the 1979 Islamic Revolution and hold roles in diplomacy, politics, and religious institutions, operates the exchange without apparent government coordination, according to Nobitex’s statement to Reuters.

Blockchain Analysis Reveals Conflicting Transaction Volumes

Multiple blockchain analysis firms have documented transactions between Nobitex and sanctioned Iranian entities. Elliptic estimated $366 million in processed transactions, while Chainalysis calculated $68 million, and Crystal Intelligence identified $22 million in direct transfers from sanctioned wallets. During the February 28 US-Israel war period, when Iran imposed nationwide internet shutdowns and power outages in Tehran, Nobitex processed over $100 million in transactions despite operating at roughly 20% of usual activity levels. The divergent estimates underscore the difficulty in attributing specific transactions to illicit actors versus legitimate users seeking financial stability.

Sanctions Evasion or Financial Lifeline

The investigation connects Nobitex to money flows benefiting Iran’s central bank and IRGC, both under US sanctions. Yet the exchange’s own operational history complicates the sanctions evasion narrative: Nobitex has faced office raids, domain blocking, and banking gateway closures imposed by the Iranian government itself. Six former employees told Reuters the exchange facilitated government and security agency transactions, contradicting Nobitex’s claim of never coordinating with state agencies. This tension between alleged government use and documented state restrictions remains unresolved.

What Comes Next

No official Iranian government response has been issued, and the Kharrazi family has not directly addressed the allegations. The conflicting transaction estimates from blockchain analysts suggest regulatory action will depend on which figures policymakers treat as authoritative. US sanctions enforcement against crypto platforms linked to Iran typically focuses on blocking financial rails rather than prosecuting individual exchanges operating domestically.