Iran's Central Bank Directs Businesses to Use Bitcoin and Tether for Sanctions Evasion

This move signals a significant adaptation in global trade practices, potentially reshaping how countries under sanctions engage in commerce.

• On September 9, 2026, Iran's central bank directed businesses to use Bitcoin and Tether for repatriating funds amid intensified U.S. sanctions.
• This shift reflects Iran's exclusion from global banking networks and aims to sustain its economy under ongoing sanctions.
• U.S. Treasury responses include sanctions on Iranian exchanges and freezing of Tether assets linked to Iran.

• Iran has faced extensive sanctions for decades, limiting its access to international financial systems and prompting a search for alternatives.
• The Central Bank of Iran has accumulated hundreds of millions in USDT to bypass traditional finance, indicating a long-standing interest in cryptocurrency.
• Recent military escalations and disputes over transit fees have further pressured Iran to adopt cryptocurrencies for cross-border trade.

Iran's directive to utilize Bitcoin and Tether for fund repatriation is a calculated response to the tightening grip of U.S. sanctions. The Central Bank of Iran (CBI) is leveraging cryptocurrency as a parallel settlement system, enabling businesses to conduct international trade without relying on traditional banking channels. This shift is not merely a reaction to current pressures but part of a broader strategy that has been evolving over the past few years.

Since the onset of the "Economic Fury" campaign in February 2025, which intensified sanctions against Iran, the country has been increasingly cut off from the SWIFT network and correspondent banking. This isolation has forced Iranian businesses to innovate, leading to a surge in cryptocurrency transactions. In 2025 alone, an estimated $10 billion in crypto volume was linked to Iran, according to TRM Labs and Chainalysis. The CBI's recent directive is a formal acknowledgment of this trend, encouraging exporters and importers to utilize domestic exchanges for Bitcoin (BTC) and Tether (USDT) transactions.

The implications of this shift extend beyond Iran's borders. The U.S. Treasury has responded by targeting Iranian exchanges and wallets, including sanctions on platforms like Nobitex and Wallex. Tether, a major stablecoin issuer, has also taken action by freezing hundreds of millions in USDT tied to Iranian entities. This creates a complex web of enforcement actions that could impact not only Iran but also regional financial hubs, particularly in the UAE, where entities like Shelbit Exchange have been implicated in processing Iran-linked crypto flows.

As Iran relaxes enforcement on domestic crypto trading platforms, the market is likely to see persistent crypto flows despite U.S. enforcement efforts. The Islamic Revolutionary Guard Corps (IRGC) is reportedly involved in a significant portion of this on-chain activity, indicating that state actors are deeply embedded in the crypto economy. This intertwining of state and market dynamics raises questions about the future of cryptocurrency as a tool for sanctions evasion and the potential for a shadow economy to flourish.

• Businesses in Iran: Exporters and importers will need to adapt to using cryptocurrencies for international transactions.
• U.S. Treasury and regulators: Increased scrutiny on crypto exchanges and wallets linked to Iran will affect compliance requirements.
• Regional financial hubs: Entities in Dubai and other areas may face heightened compliance scrutiny due to their connections with Iranian crypto flows.

• Increased U.S. enforcement actions: Watch for further sanctions targeting Iranian exchanges and associated entities, which could disrupt crypto flows.
• Market response to compliance scrutiny: Monitor how businesses adapt to new compliance requirements and the potential impact on cross-border transactions.
• Iran's economic resilience: Observe how effectively Iran can sustain its economy through cryptocurrency amid ongoing sanctions and military pressures.