Sponsors Silver Category - Cleary Gottlieb - Bufete Asali Bufete Asali - Perez Llorca Perez Llorca - Paul Weiss Paul Weiss - Herbert Smith Freehills Herbert Smith Freehills Bronze Category - Von Wobeser - Von Wobeser - Freshfields Freshfields - Debevoise & Plimpton Debevoise & Plimpton - White & Case White & Case - Arnold & Porter Arnold & Porter - Chaffetz Lindsey Chaffetz Lindsey