ZF Automotive U. S., Inc. v. Luxshare, Ltd.

Background

One case involved a Hong Kong company that bought business units from a Michigan auto‑parts subsidiary and later alleged fraud; their contract called for private arbitration under DIS in Germany. The buyer asked a U.S. court for documents and depositions under a federal law that lets U.S. courts gather evidence for use abroad, and the District Court granted the request. In the other case, a Russian investor’s assignee sued Lithuania under a bilateral treaty and chose an ad hoc UNCITRAL arbitration; it sought discovery in the United States from a temporary administrator and his New York firm, and a U.S. court again ordered discovery.

Reasoning

The core question was whether the phrase “foreign or international tribunal” in the federal discovery statute includes private arbitration panels. The Court held that the phrase covers only adjudicative bodies that exercise governmental authority—either by one nation or by two or more nations working together. The Justices relied on the statute’s wording and history, its procedural defaults that assume governmental procedures, and concerns about creating a mismatch with domestic arbitration rules. Because the DIS commercial panel and the ad hoc investor‑state panel were not shown to exercise sovereign authority, the Court reversed the orders that had allowed U.S. discovery.

Real world impact

Moving forward, businesses, arbitrators, and lawyers should expect less ready access to U.S. subpoenas for evidence in private commercial arbitrations and many treaty‑based ad hoc arbitrations. The ruling resolves a split among appellate courts and narrows when U.S. courts will aid foreign proceedings. The decision leaves open the possibility that a treaty or nations could create an arbitration body that clearly exercises governmental authority, in which case U.S. discovery might be available.