Who’s Left Running Iran?

Why It Matters

Understanding Iran’s resilient power structure clarifies the limits of decapitation strategies and informs policymakers about the likely durability of Tehran’s regional posture.

Key Takeaways

• Iran's system distributes power across multiple institutions.
• Supreme Leader remains central despite targeted killings.
• Revolutionary Guard and clerical councils ensure continuity.
• Assassinations unlikely to topple regime stability.
• Regional conflict dynamics may shift but core leadership persists.

Pulse Analysis

The wave of high‑profile assassinations attributed to the United States and Israel marks a sharp escalation in the covert war on Tehran. While the killings have removed key security operatives, they have not touched the apex of Iran’s political hierarchy—the Supreme Leader—who continues to wield ultimate authority. Analysts argue that these strikes aim to destabilize Iran’s command chain, yet the regime’s narrative stresses that its governance model is deliberately redundant, designed to absorb such shocks without systemic collapse.

Iran’s political architecture blends religious authority with parallel military and bureaucratic institutions. The Supreme Leader appoints the heads of the Islamic Revolutionary Guard Corps (IRGC), the Guardian Council, and the Expediency Discernment Council, creating a network where power is diffused yet centrally coordinated. The IRGC, especially its Quds Force, operates semi‑autonomously, conducting foreign operations while remaining loyal to the clerical establishment. Simultaneously, the Assembly of Experts monitors the Supreme Leader, providing a constitutional veneer of accountability. This multilayered system ensures that the removal of any single figure—no matter how senior—does not cripple decision‑making or strategic direction.

For regional actors and Western policymakers, the resilience of Iran’s governance signals that decapitation tactics may have limited strategic payoff. While assassinations can disrupt operational tempo and sow uncertainty, they are unlikely to trigger regime change or fundamentally alter Tehran’s foreign policy calculus. Instead, the focus may shift toward managing a more cautious Iran that recalibrates its tactics while preserving core objectives. Recognizing the durability of Iran’s institutional framework is essential for crafting long‑term diplomatic and security strategies that address both immediate threats and the enduring dynamics of Middle‑East geopolitics.