São Paulo — In a decision reinforcing the central role of Brazil’s highest court in arbitration oversight, the São Paulo State Court of Appeals has ruled that it lacks jurisdiction to hear an annulment action targeting a foreign arbitral award—even where the parties had contractually agreed otherwise.
The dispute arose from an attempt to set aside a partial arbitral award rendered in New York. The parties’ contract had specified that any annulment proceedings should be brought before São Paulo state courts. But the appellate court declined to accept the case, holding that such agreements cannot override Brazil’s established legal framework governing foreign arbitral awards.
Under Brazilian law, awards issued outside the country must first be recognized by the Superior Court of Justice before they can be enforced domestically. The appellate court emphasized that any judicial scrutiny of such awards—including challenges to their validity—must occur within those recognition proceedings, not before lower courts.
The ruling highlights a strict jurisdictional boundary: Brazilian courts of first instance and appellate level cannot assume authority over foreign arbitral awards, regardless of contractual clauses attempting to confer such power. Instead, exclusive competence rests with the Superior Court of Justice, ensuring a centralized and uniform approach to the recognition and review of international awards.
Legal analysts say the decision sends a clear signal to parties drafting arbitration agreements involving Brazil. While forum selection clauses may govern many aspects of dispute resolution, they cannot displace mandatory rules on jurisdiction—particularly when it comes to the treatment of foreign arbitral awards.
The case underscores the importance of the “seat” of arbitration in determining which courts have supervisory authority, while also reaffirming Brazil’s structured approach to enforcement. For international practitioners, the message is unambiguous: attempts to contract around Brazil’s jurisdictional regime are unlikely to succeed.