Khatam al-Anbiya

Khatam al-Anbiya (Seal of the Prophets) is the IRGC's principal construction and engineering arm, operating as one of Iran's largest contracting conglomerates. It undertakes infrastructure, oil and gas, defence, and civil engineering projects across Iran and internationally, functioning as both a commercial enterprise and an instrument of IRGC economic power. The organisation employs tens of thousands of people and has been estimated to control a significant share of Iranian GDP through its sprawling subsidiary network.

Khatam al-Anbiya has been under US sanctions for years as a designated IRGC entity, blocking it from dollar-denominated transactions and US-linked financing. Its scale means that IRGC economic interests are embedded throughout Iranian infrastructure — sanctions targeting Khatam al-Anbiya have broader effects on Iranian domestic construction capacity than conventional arms designations.

The conglomerate's role in the 2026 conflict is primarily economic: as the IRGC's financial backbone, its ongoing operations provide the revenue base that funds IRGC military and paramilitary activities. Understanding Khatam al-Anbiya's structure is essential context for analysing what Iran's regime can sustain financially under extended wartime conditions and intensified sanctions pressure.