US Treasury OFAC sanctions 21 entities/17 individuals in Iranian MODAFL weapons-procurement networks

Mechanism

OFAC designated 21 entities and 17 individuals under Iran counter-proliferation authorities across three distinct procurement networks feeding MODAFL (Iran's Ministry of Defense and Armed Forces Logistics) and its subordinate weapons producers:

• Ballistic-missile guidance: an Iran-based network, including Beh Joule

Pars, procured accelerometers, gyroscopes and MEMS components for the Aerospace Industries Organization's Shahid Bakeri Industrial Group (solid- fuel missile program) and Shahid Hemmat Space Group.

• Air-defense electronics: a network based largely in Iran, Hong Kong

and China illicitly sourced US-origin dual-use electronics for Shiraz Electronics Industries, which builds radar and missile-guidance equipment for Iranian surface-to-air systems.

• Helicopter procurement: a network spanning Iran, Germany, Türkiye,

Portugal and Uruguay procured equipment — including a US-manufactured helicopter — for PANHA, the IRGC-linked helicopter manufacturer and maintenance provider.

The action follows the 27 September 2025 UN Security Council "snapback" that reimposed pre-JCPOA multilateral sanctions on Iran, and precedes a second OFAC tranche on 12 November 2025 targeting a separate transnational missile/UAV procurement network (filed as 2025-11-12-us-treasury-ofac-iran-missile-uav-procurement-networks). Designation under OFAC's SDN list blocks all US-jurisdiction assets of named parties and bars US persons from transacting with them; secondary-sanctions exposure extends compliance risk to non-US intermediaries in the transit jurisdictions named above.

Downstream implications

• Electronics distributors and freight intermediaries in Hong Kong and China

now carry designation risk for onward shipment of dual-use radar/guidance components to Iran-linked buyers.

• Helicopter-parts brokers and export-control compliance teams in Germany,

Türkiye, Portugal and Uruguay should screen counterparties against this SDN tranche given the demonstrated PANHA sourcing route.

• Part of an escalating post-snapback cadence of OFAC nonproliferation

rounds against Iran's missile, air-defense and rotary-wing procurement chains through late 2025 and into 2026.

Open questions

• Full itemized roster of the 21 entities/17 individuals by jurisdiction was

not broken out in the press release excerpt reviewed; the OFAC SDN list update should be checked for the complete roster and any EU/UK parallel designations.

• Whether the US-origin helicopter and dual-use electronics identified were

sourced via re-export diversion (implicating BIS export-control enforcement) or purely OFAC-designation exposure.