ICJ Certain Iranian Assets (2023)

Certain Iranian Assets (Islamic Republic of Iran v United States of America) is the International Court of Justice judgment of 30 March 2023 concerning United States measures that exposed assets of Iranian entities to attachment and execution. The case arose under the 1955 Treaty of Amity. It is important for economic statecraft because it separates lawful pressure from treaty obligations protecting companies and property.

Judgment

The Court's merits judgment held that it lacked jurisdiction over Iran's claims concerning Bank Markazi because the central bank was not a company for the relevant treaty provisions. This excluded the largest and most politically prominent asset pool from the merits determination.

For several Iranian companies, however, the Court found United States measures inconsistent with treaty obligations. It held that failures to recognise separate juridical status and certain unreasonable measures breached Articles III and IV. Executive Order 13599 was found manifestly excessive in relation to its stated purpose as applied to the relevant companies. The Court rejected or did not uphold other Iranian claims, including parts concerning expropriation, transfers and freedom of commerce.

The United States terminated the Treaty of Amity in 2018, but termination did not remove the Court's jurisdiction over the dispute already instituted or extinguish responsibility for earlier breaches.

Reparation phase

The Court decided that the United States must compensate Iran for injury to qualifying Iranian companies and reserved the amount for a later phase if the parties could not agree. Any statement about filing deadlines or a final compensation amount must be taken from the latest ICJ docket immediately before publication. As at 29 July 2026, the public docket does not record a later quantum judgment or a subsequent procedural order.

Significance

The judgment is narrower than a ruling that sanctions or terrorism-related judgment enforcement are generally unlawful. It turned on particular treaty rights, particular entities and the Court's jurisdiction. It nevertheless shows that asset-control policy can generate international responsibility when domestic law disregards corporate separateness or imposes measures that a binding treaty prohibits. It also demonstrates the protection gap for central-bank assets where the jurisdictional instrument covers companies but not sovereign monetary authorities.

Reading discipline

Three distinctions prevent overstatement. Jurisdiction over a claim is separate from success on the merits. A treaty breach concerning an Iranian company is separate from the treatment of Bank Markazi. A finding that compensation is owed is separate from determination and payment of a final amount. The Court also did not sit as an appellate tribunal over United States terrorism judgments. It assessed state conduct against the Treaty of Amity. These limits matter because the case is often compressed into competing claims that Iran either won or lost its frozen-assets dispute. The actual disposition was divided by entity, treaty article and remedy.

See also

Asset freeze · Central-bank asset freeze · Treaty of Amity (1955) · ICJ Alleged Violations of the 1955 Treaty (Iran v US, 2018) · Judicial review of sanctions

Sources

1. International Court of Justice, case 164 docket.
2. International Court of Justice, *Certain Iranian Assets*, Judgment, 30 March 2023.
3. International Court of Justice, summary of the judgment, 30 March 2023.
4. Treaty of Amity, Economic Relations, and Consular Rights, 1955.