Exxon Mobil Corporation v. Corpora Cion Cimex, S.A. (Cuba) | Oral Argument: 2/23/26 | Case No. 24-699 | Docket Link: Here

Overview: Constitutional challenge to D.C. Circuit decision dismissing lawsuit against Cuban state-owned companies operating stolen American oil facilities raises fundamental questions about congressional authority to override sovereign immunity for targeted foreign policy objectives.

Question Presented: Whether Exxon Mobil can sue Cuban companies for seizing Exxon Mobil’s oil refineries and related property.

Posture: D.C. District Court denied Cuban companies' motion to dismiss; D.C. Circuit reversed for lack of jurisdiction

Main Arguments:

• Exxon (Petitioner): (1) Title III's "any person" language including foreign instrumentalities effects clear immunity abrogation; (2) Congressional purpose requires Cuban government accountability without FSIA compliance; (3) Supreme Court precedent eliminates magic-words requirement for immunity waiver

• Cimex (Respondent): (1) Kirtz distinction applies because FSIA creates restrictive immunity regime allowing suit progression; (2) Statutory harmonization principles permit Title III and FSIA coexistence without implied repeal; (3) Petitioner's interpretation creates subject-matter jurisdiction gaps

Implications: Exxon victory enables $9 billion in Cuban expropriation claims while establishing congressional authority for targeted immunity abrogation. A Cimex victory preserves traditional sovereign immunity protections, requiring Americans to satisfy onerous FSIA exceptions for Cuban trafficking claims.

The Fine Print:

• Helms-Burton Act § 6082(a)(1): "Any person that traffics in property which was confiscated...shall be liable to any United States national who owns the claim to such property"

• 22 U.S.C. § 6023(11): "'Person' means any person or entity, including any agency or instrumentality of a foreign state"

Primary Cases:

• Department of Agriculture Rural Development Rural Housing Service v. Kirtz (2024): Fair Credit Reporting Act abrogated federal sovereign immunity through "any person" language creating government liability; clear congressional intent overcomes immunity presumptions

• Financial Oversight & Management Board for Puerto Rico v. Centro de Periodismo Investigativo, Inc. (2023): Statutory immunity abrogation requires "unmistakably clear" congressional language; recognizing immunity would negate authorized cause of action entirely