Published cases (29)

• 2025
  Fernando Fraiz Trapote v. Bolivarian Republic of Venezuela

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Enrique Barros Bourie, Alexis Mourre, Oscar M. Garibaldi

• 2025
  Energía y Renovación Holding, S.A. v. Republic of Guatemala

  Co-arbitrator (dissented) · award p. 2

  Tribunal: Diego P. Fernández Arroyo, Guido Santiago Tawil

• 2025
  Honduras Prospera v. Honduras

  Co-arbitrator — appointed by the appointing authority · award p. 2

  Tribunal: Juan Fernández-Armesto, David W. Rivkin

• 2024
  ES Holdings) v. Mexico

  Co-arbitrator · award p. 1

  Tribunal: Eduardo Zuleta, Charles Poncet

• 2024
  Clorox Spain S.L. v. Bolivarian Republic of Venezuela

  Co-arbitrator (dissented in the award of 17 June 2021 (Award on Abuse of Process Argument)); Co-arbitrator · award p. 1 · award p. 1

  Tribunal: Yves Derains, Bernard Hanotiau, Yves Derains, Bernard Hanotiau

• 2024
  Foresight Luxembourg Solar 1 S. Á.R1., et al. v. Kingdom of Spain

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Michael Moser, Klaus Michael Sachs

• 2024
  B-Mex, LLC and others v. United Mexican States

  Co-arbitrator (dissented in part from the Partial Award) · award p. 1

  Tribunal: Gaëtan Verhoosel, Gary B. Born

• 2023
  Latam Hydro LLC and CH Mamacocha S.R.L. v. Republic of Peru

  Co-arbitrator · award p. 1

  Tribunal: Albert Jan van den Berg, Guido Santiago Tawil

• 2023
  IC Power Asia Development Ltd. v. Republic of Guatemala, PCA Case No. 2019-43

  Co-arbitrator · award p. 6

  Tribunal: Albert Jan van den Berg, Guido Santiago Tawil, Jennifer E. Willis, Colleen McMahon

• 2023
  Enel Colombia S.A. (formerly ESSA2 SpA) and Enel Green Power Costa Rica S.A. v. Republic of Costa Rica

  Co-arbitrator · award p. 1

  Tribunal: Albert Jan van den Berg, Elisabeth Eljuri

• 2022
  Amir Masood Taheri v. United Arab Emirates

  Co-arbitrator — appointed by the respondent · award p. 2

  Tribunal: Juan Fernández-Armesto, Klaus Reichert

• 2020
  Michael, Lisa and Rachel Ballantine v. Dominican Republic

  Co-arbitrator · award p. 1

  Tribunal: Ricardo Ramírez Hernández, Marney L. Cheek

• 2020
  The United Mexican States v. Gordon G. Burr and others

  Co-arbitrator — appointed by the respondent (Appointed by the Applicant; issued partial dissenting opinion) · award p. 5

  Tribunal: Dietrich J., Gaëtan Verhoosel, Gary B. Born

• 2019
  Flughafen Zürich A.G. and Gestión e Ingenería IDC S.A. v. Bolivarian Republic of Venezuela

  Co-arbitrator · award p. 1

  Tribunal: Juan Fernández-Armesto, Henri C. Alvarez, Álvaro Castellanos Howell, Carlos Urrutia Valenzuela

• 2019
  Anglo American PLC v. Bolivarian Republic of Venezuela

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Yves Derains, Guido Santiago Tawil

• 2018
  Spence International Investments, LLC, Bob F. Spence, Joseph M. Holsten, Brenda K. Copher, Ronald E. Copher, Brette E. Berkowitz, Trevor B. Berkowitz, Aaron C. Berkowitz and Glen Gremillion v. The Government of the Republic of Costa Rica

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Daniel Bethlehem, Mark Kantor

• 2016
  Republic of Ecuador v. United States of America

  Co-arbitrator — appointed by the claimant (dissented) · award p. 1

  Tribunal: Luiz Olavo Baptista, Donald M. McRae

• 2016
  Valle Verde Sociedad Financiera S.L. v. Bolivarian Republic of Venezuela

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Enrique Barros, Franco Ferrari

• 2015
  Grupo Francisco Hernando Contreras v. Republic of Equatorial Guinea

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Bernardo Sepúlveda Amor, Francisco Orrego Vicuña

• 2015
  Grupo Francisco Hernando Contreras v Equatorial Guinea

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Bernardo Sepúlveda Amor, Francisco Orrego Vicuña

• 2015
  Renée Rose Levy and Gremcitel S.A. v. Republic of Peru

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Gabrielle Kaufmann-Kohler, Eduardo Zuleta

• 2014
  Guaracachi America, Inc. and Rurelec PLC v. The Plurinational State of Bolivia

  Co-arbitrator — appointed by the respondent · award p. 3

  Tribunal: José Miguel Júdice, Manuel Conthe

• 2014
  Nova Scotia Power Incorporated v. Bolivarian Republic of Venezuela

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Hans van Houtte, David A. R. Williams

• 2011
  Repsol YPF Ecuador, S.A. and others v. Republic of Ecuador and Empresa Estatal Petróleos del Ecuador (PetroEcuador)

  Co-arbitrator — appointed by the appointing authority · award p. 1

  Tribunal: Rodrigo Oreamuno, Horacio A. Grigera Naón

• 2010
  Murphy Exploration and Production Company International v. Republic of Ecuador

  Co-arbitrator — appointed by the respondent · award p. 1

  Tribunal: Rodrigo Oreamuno, Horacio A. Grigera Naón

• 2010
  Sociedad Anónima Eduardo Vieira v. República de Chile

  Counsel for the claimant (Estudio Vinuesa & Asociados); Counsel for the claimant (Vinuesa & Asociados) · award p. 2 · award p. 2

  Tribunal: Claus von Wobeser, Susana B. Czar de Zalduendo, W. Michael Reisman, Christer Söderlund

• 2010
  Alasdair Ross Anderson et al v. Republic of Costa Rica

  Co-arbitrator — appointed by the respondent · award p. 4

  Tribunal: Sandra Morelli Rico, Jeswald W. Salacuse

• 2009
  M.C.I. Power Group L.C. and New Turbine, Inc. v. Republic of Ecuador

  President — appointed by the institution · award p. 1

  Tribunal: Benjamin J. Greenberg, Jaime Irarrázabal C., Dominique Hascher, Hans Danelius

• 2001
  Emilio Agustín Maffezini v. The Kingdom of Spain

  Counsel for the claimant (Estudio Vinuesa y Asociados) · award p. 2

  Tribunal: Francisco Orrego Vicuña, Thomas Buergenthal, Maurice Wolf