![]() | Proportionality in Investor-State Arbitration Gebhard B�cheler, Partner, Seven Summits Arbitration Gebhard B�cheler practices international arbitration with the law firm Seven Summits Arbitration. Qualified to practice law in New York and Germany, Gebhard acts as counsel and as arbitrator. He holds law degrees from Columbia Law School and LMU Munich, including a PhD in international investment law. |
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