Published cases (17)

• 2026
  Eurus Energy Holdings Corporation v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: James Crawford, Anne K. Hoffmann, Oscar M. Garibaldi, Andrea Giardina

• 2026
  Sinolam International Pte Ltd v. Republic of Panama

  Co-arbitrator · award p. 1

  Tribunal: Joe Tirado, Lluís Paradell Trius

• 2026
  InfraRed Environmental Infrastructure GP Limited and others v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Stephen L. Drymer, William W. Park, Pierre-Marie Dupuy, José Miguel Júdice

• 2026
  Mainstream Renewable Power Ltd and others v. Federal Republic of Germany

  Co-arbitrator — appointed by the respondent (dissented on bifurcation (PO 3)) · award p. 8

  Tribunal: Wendy Miles, Charles Poncet

• 2025
  Antin Infrastructure Services Luxembourg S.à.r.l. and Antin Energia Termosolar B.V. v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Eduardo Zuleta, J. Christopher Thomas, Francisco Orrego Vicuña, Klaus Reichert

• 2025
  AES Solar and others (PV Investors) v. The Kingdom of Spain

  Counsel for the respondent (Abogacía del Estado) · award p. 2

  Tribunal: Gabrielle Kaufmann-Kohler, Charles N. Brower, Bernardo Sepúlveda Amor

• 2024
  Telefónica, S.A. v. Republic of Colombia

  Expert (Spanish/Colombian regulatory) for the respondent, Antuña & Partners · award p. 9

  Tribunal: José Emilio Nunes Pinto, Horacio A. Grigera Naón, Yves Derains

• 2024
  NextEra Energy Global Holdings B.V. and NextEra Energy Spain Holdings B.V. v. Kingdom of Spain

  Counsel for the respondent (Cuatrecasas, Gonçalves Pereira) · award p. 2

  Tribunal: Donald M. McRae, L. Yves Fortier, Laurence Boisson de Chazournes, Joongi Kim

• 2024
  9REN Holding S.a.r.l v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Ian Binnie, David R. Haigh, V.V. Veeder, Dário Moura Vicente

• 2024
  RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado, Departamento de Arbitrajes Internacionales) · award p. 2 · award p. 2

  Tribunal: Samuel Wordsworth, Judd Kessler, Anna Joubin-Bret, Carita Wallgren-Lindholm

• 2023
  BayWa r.e. Renewable Energy GmbH and BayWa r.e. Asset Holding GmbH v. Spain

  Counsel for the respondent (Abogacía General del Estado, Departamento de Arbitrajes Internacionales) · award p. 2

  Tribunal: James Crawford, Horacio A. Grigera Naón, Loretta Malintoppi, Dário Moura Vicente

• 2022
  Novenergia II - Energy & Environment (SCA) (Grand Duchy of Luxembourg), SICAR v. The Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado-Dirección del Servicio Jurídico del Estado (Government Attorney's Office)) · award p. 2

  Tribunal: Johan Sidklev, Antonio Crivellaro, Bernardo Sepúlveda Amor, Peter Strömberg

• 2022
  Mathias Kruck and others v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Vaughan Lowe, Gary B. Born, Zachary Douglas, Michael Pryles

• 2022
  AES Solar and others v. Spain

  Counsel for the respondent (Abogacía del Estado) · award p. 2

  Tribunal: Gabrielle Kaufmann-Kohler, Charles N. Brower, Bernardo Sepúlveda Amor, Octavio Augusto Tejeiro Duque

• 2022
  RREEF Infrastructure (G.P.) Limited and RREEF Pan-European Infrastructure Two Lux S.à r.l. v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Alain Pellet, Pedro Nikken, Robert Volterra, Lawrence Boo

• 2021
  FREIF Eurowind Holdings Ltd. v. Kingdom of Spain

  Counsel for the respondent (Attorney General's Office of the Ministry of Justice) · award p. 9

  Tribunal: Doug Jones, Thomas Clay, C. Mark Baker, Kaj Hobér

• 2020
  KS Invest GmbH and TLS Invest GmbH v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 2

  Tribunal: Bruno Simma, Gary B. Born, Daniel Bethlehem, Kaj Hobér