Kleiman–Shamgar v. Rotem Yahalom — Supreme Court refused to stay arbitration while arbitrator’s jurisdiction was litigated

Case
Kleiman–Shamgar Entrepreneurship and Construction Ltd. v. Rotem Yahalom Entrepreneurship, Construction and Engineering Ltd. et al.
Court
Supreme Court of Israel (Israel)
Judge
דוד מינץ (Judicial Selection Committee of Israel, 2017)
Date Decided
October 25, 2026
Citation
LCA 8787-10-26
Topics
Arbitration, Interim Relief, Appellate Review

Background

In 2017, the three respondents entered into an agreement concerning a residential project in Karmiel. The agreement contained an exclusive arbitration clause. Kleiman–Shamgar, a company later formed by respondents 2 and 3, joined the project in 2022 under a separate agreement that did not contain a comparable arbitration clause.

After a dispute arose, respondent 1 commenced arbitration against respondents 2 and 3. Although Kleiman–Shamgar was not named as a defendant, allegations concerning it appeared in the claim. Respondent 1 argued that the company had replaced respondent 2 in performing the project work or, alternatively, had implicitly accepted the original agreement. The arbitrator ruled that resolving a dismissal application required evidence and, for that purpose at the current stage, treated Kleiman–Shamgar as a party and ordered it to file a defense.

Kleiman–Shamgar then sought a declaration from the Haifa District Court that the arbitrator lacked jurisdiction over it and requested an interim stay of the arbitration. The District Court found a sufficient prima facie claim but denied interim relief because the balance of convenience did not favor a stay. The company sought permission to appeal that interlocutory ruling.

The Court’s Holding

Justice David Mintz denied leave to appeal. Even assuming that the especially restrictive standard governing appeals in arbitration matters did not apply, the Court held that there was no basis to disturb the District Court’s exercise of discretion concerning interim relief. Appellate intervention in such decisions is generally reserved for exceptional cases, particularly when the trial court has heard the parties and directly evaluated their witnesses.

This was not an exceptional case. The District Court had expressly considered the claimed harm from disclosing Kleiman–Shamgar’s defense in the arbitration and reasonably found it was not irreparable. Respondents 2 and 3 owned the company, were parties to the arbitration agreement, and would in any event pursue a substantially similar defense in the arbitration. The additional costs of participating were compensable financial losses.

The Supreme Court did not decide whether Kleiman–Shamgar was bound by the arbitration clause or whether the arbitrator ultimately had jurisdiction over it. Those issues remained pending in the declaratory action. If the company prevailed there, it would retain its arguments and could proceed against respondent 1 in the appropriate forum. Because no response to the leave application had been requested, the Court made no costs order.

Key Takeaways

  • A plausible challenge to an arbitrator’s jurisdiction does not by itself entitle the challenger to an interim stay; the balance of convenience and risk of irreparable harm remain decisive.
  • Litigation expense is ordinarily compensable, and disclosure of a defense may not constitute irreparable harm when closely related parties must present substantially the same defense in the ongoing arbitration.
  • The ruling addressed only interim relief and appellate intervention, leaving unresolved whether the nonsignatory company was legally bound to arbitrate.

Why It Matters

The decision illustrates the practical burden facing a nonsignatory seeking to halt arbitration while a court separately determines arbitral jurisdiction. Even where the jurisdictional claim is prima facie viable, participation may continue unless the applicant demonstrates concrete, irreparable prejudice beyond compensable expense or overlapping defense strategy.

For corporate groups and project participants, the ruling also shows how common ownership, aligned representation, and overlapping defenses can affect the balance-of-convenience analysis without resolving the distinct merits question of consent to arbitration.

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