A7 Network Processed More Than $17 Billion Before U.S. Treasury Sanctions

Key Facts

The latest Iran-related action listed in the Treasury Department’s data dates to October 21 and targeted shadow fleet networks, while separate measures followed during October against industrial sectors and financial networks. Among the most prominent, the department announced sanctions on October 1 against the Russia-linked A7 network, alongside a proposed rule and an alert from the Financial Crimes Enforcement Network. Treasury said Iran had used the network to evade sanctions. The steps are part of the “Economic Outcast” campaign the department launched in August.

The Treasury statement described “Economic Outcast,” which began on August 24, as a government-wide economic campaign against Iran and those enabling it. On October 1, the department said it was targeting key components of Iran’s industrial base, including rail and automotive conglomerates, as part of actions affecting the automotive, rail, manufacturing and steel sectors. A week later, it announced that it was targeting what remained of Iran’s shadow fleet network and its global supporters, and said the action had neutralized the vast majority of the remaining network. It then said on October 15 that it had disrupted Iran’s efforts to penetrate the international financial system through an Iraqi bank, and announced action against 7 employees in the FSAQ network and a Hong Kong-based company. These announcements show the campaign extending to industrial, financial and shipping channels; they were not a single announcement issued on November 2.

One of October’s measures centers on the A7 network, which Treasury said includes a Russia-linked payments infrastructure used to circumvent restrictions imposed on Iran. On October 1, the department announced that the Office of Foreign Assets Control had sanctioned the network, while the Financial Crimes Enforcement Network proposed a rule and issued an alert. According to the network’s investigation, A7 subagents processed more than $17 billion between January 2025 and June 2026, in total globally. The figure indicates the scale of activity authorities said they had tracked through intermediaries. The measures expose institutions dealing with the network to compliance risks related to U.S. sanctions, according to Treasury’s announcement.

Treasury said A7 claimed that, as of January 2026, it was processing more than 2,000 transactions a day, with a volume exceeding 7.5 trillion rubles, or the equivalent of $91.5 billion. The network said this volume was equivalent to about 13% of Russia’s foreign trade transactions in 2025. These figures were presented as the network’s claims, not as an independent measure of its activity. In a separate action dated October 21, Treasury sanctioned the Panamanian and Greek law firm Karnakis and Karnakis, saying the move included freight forwarders based in Singapore and the UAE. It also said that the property and interests in property of designated persons are blocked if they are in the United States or in the possession of U.S. persons, and that transactions involving them are generally prohibited unless authorized.

On October 15, Treasury Secretary Scott Bessent said the department “will not relent until the Iranian regime’s coffers are emptied and every remaining financial artery supporting its war machine is severed.” The statement reflects the campaign’s stated aim of reducing funding channels, while the successive measures show the targets shifting among industry, payments and shipping. The available statements contain no evidence of a specific move in oil prices or a market impact from these sanctions, so they cannot be linked to changes in energy expectations. On November 2, Iran said it had a two-day plan to reopen the Strait of Hormuz and resume nuclear talks with the United States if Washington met its demands, including lifting sanctions on oil sales. Iran’s foreign ministry spokesman said the plan remained the basis for negotiations through mediators, while an Associated Press report said there was no indication Tehran had changed its demands or Washington had accepted the proposal.

The next ministerial meeting of OPEC and non-OPEC countries under the Declaration of Cooperation is scheduled for November 29, 2026, according to the date set by the organization for its 42nd meeting. This follows a wave of U.S. measures announced during October, while Iran’s proposals concerning the Strait of Hormuz and nuclear talks remained conditional on a U.S. response. The available statements do not establish that an OPEC ministerial meeting took place on November 1. Monitoring of sanctions remains tied to subsequent official announcements, while the next institutional date in the evidence is the OPEC meeting at the end of November.