US Treasury Sanctions Iranian Firms Using Bitcoin for Hormuz Strait Passage

Treasury Targets Crypto-Enabled Sanctions Evasion

The Office of Foreign Assets Control has sanctioned two Iranian firms operating a cryptocurrency-enabled scheme demanding vessels pay for passage through the Strait of Hormuz using mandatory maritime “insurance,” according to the US Treasury. The action represents Washington’s latest effort to disrupt Iran’s ability to generate revenue from one of the world’s most critical shipping chokepoints, which carries approximately one-fifth of global oil trade.

HormuzSafe Marine Services Authority, established by Iran’s Ministry of Economy, accepts Bitcoin and other digital assets alongside traditional payment methods. The US Treasury stated this cryptocurrency acceptance represents an intentional strategy designed to evade Western financial sanctions. The second sanctioned entity, Persian Gulf Marine Insurance Company, brokers these policies under the Islamic Revolutionary Guard Corps-affiliated Persian Gulf Strait Authority.

Expanding Sanctions Pressure

Treasury’s enforcement action extended beyond the two firms, with OFAC simultaneously designating eight tankers and their operators involved in Iranian crude oil and petroleum shipments, primarily registered in Hong Kong. More than 100 vessels connected to Iran’s shadow fleet have faced sanctions since January, according to Treasury data. The insurance schemes emerged to replace revenue lost through Operation Epic Fury, Treasury officials noted.

Treasury Secretary Scott Bessent characterized Iran’s regime as economically desperate, with the country experiencing “freefall” economic conditions and triple-digit inflation. Washington would not permit Iran to “hold global commerce hostage” through maritime coercion, Bessent indicated.

Crypto’s Role in Geopolitical Enforcement

The Treasury designation of a government-ministry-operated service explicitly accepting Bitcoin underscores how sanctioned entities view cryptocurrency as essential for circumventing financial controls. Earlier reports suggesting Iran would demand cryptocurrency tolls from commercial shipping had drawn skepticism from blockchain analysts who questioned whether crypto would be adopted at meaningful scale. Treasury’s action—naming a state-backed entity accepting Bitcoin—confirms such schemes are advancing at the state level.

This enforcement action demonstrates regulatory authorities’ growing sophistication in identifying and disrupting crypto-integrated illicit schemes. For the broader digital asset ecosystem, the incident highlights fundamental tensions between cryptocurrency’s censorship-resistant properties and state enforcement mechanisms designed to prevent sanctions evasion. As governments refine their ability to track and target crypto-accepting entities, mainstream cryptocurrency adoption faces increasing regulatory pressure from geopolitical enforcement actions worldwide.

This matters for XRP and the crypto market because it illustrates how regulatory intensity around crypto-enabled sanctions evasion will shape institutional acceptance and mainstream adoption of digital assets globally.

Source: US Treasury, via Decrypt. Not financial advice.