Sheba Intelligence exposed the emerging sanctions-evasion structure six days before Washington launched its new campaign against Iran

   Six days before the United States launched “Operation Economic Outcast,” Sheba Intelligence reported that the Houthis and Iran’s Islamic Revolutionary Guard Corps were restructuring their financial and commercial networks in anticipation of tighter sanctions.

The Sheba Intelligence report, published on August 18, revealed a layered structure involving newly registered companies, nominee owners, exchange houses, oil traders and intermediaries operating through Oman and Iraq.

The network was designed to conceal beneficial ownership, settle payments to foreign suppliers and convert Iranian petroleum into funds without directly transferring money to Houthi-linked accounts. Exposed companies could also be replaced without interrupting the wider operation.

On August 24, the US Treasury launched Operation Economic Outcast, a sustained campaign intended to sever Iran’s global financial connections and target entities enabling sanctions evasion, oil smuggling and IRGC financing.

Washington expanded potential secondary-sanctions exposure across five sectors—digital assets, technology, gold, aviation and shipping—and designated nearly 60 individuals, companies and vessels connected to Iranian oil revenue, military procurement, cyber operations and the shadow fleet.

The US measures closely align with the mechanisms identified earlier by Sheba Intelligence: the use of third-country jurisdictions, front companies, concealed beneficiaries, oil-based financing, commercial documentation and foreign procurement intermediaries.

The timing does not establish that the US decisions were based on Sheba Intelligence’s findings. It does, however, show that the network exposed by Sheba was being built to withstand precisely the type of sustained financial pressure Washington announced six days later.

The overlap also highlights a central challenge facing the US campaign. The Houthi–IRGC structure is designed to regenerate: once a company, exchange house or intermediary attracts scrutiny, its role can be transferred to another entity operating under a previously unknown name.

The effectiveness of Operation Economic Outcast will therefore depend not only on sanctioning visible companies, but also on identifying beneficial owners, tracing petroleum-derived revenue and linking ostensibly commercial transactions to their ultimate Houthi or IRGC beneficiaries.