Brazil

Arbitration 2026-04-16

Arbitral Tribunal Denies GPA's Request for Interim Relief Against Casino

On April 13, 2026, a tribunal dismissed GPA's request for an interim measure to freeze shares and proceeds controlled by the French group Casino. The ongoing arbitration, which is...

Arbitration 2026-04-10

STJ Reaffirms Limits on Challenges to Arbitration Awards Based on Disclosure Omissions

Recent commentary reviews jurisprudence from Brazil's Superior Tribunal de Justiça (STJ) regarding the duty of disclosure in arbitration proceedings and the timing of challenges b...