Roberto Fernández Castilla

Published cases (17)

• 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

• 2025
  STEAG GmbH v. Kingdom of Spain

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

  Tribunal: Eduardo Zuleta, Guido Santiago Tawil, Pierre-Marie Dupuy, Eva Kalnina

• 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, Richard J. Leon

• 2025
  Cube Infrastructure Fund SICAV and others v. Kingdom of Spain

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

  Tribunal: Vaughan Lowe, James Jacob Spigelman, Christian Tomuschat, Jacomijn J. van Haersolte-van Hof

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

  Counsel for the respondent (Abogacía General del Estado) · 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
  RENERGY S.à r.l. v. Kingdom of Spain

  Counsel for the respondent (Abogacía General del Estado) · award p. 3

  Tribunal: Bruno Simma, Christoph Schreuer, Philippe Sands, 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) · 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) · award p. 2

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

• 2022
  Mathias Kruck and others v. Kingdom of Spain

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

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

• 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
  Hydro Energy 1 S.à r.l. and Hydroxana Sweden AB v. Kingdom of Spain

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

  Tribunal: Lord Collins of Mapesbury, Peter Rees, Rolf Knieper, Wendy Miles

• 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, Robert Volterra, Pedro Nikken, Lawrence Boo

• 2022
  SolEs Badajoz GmbH v. Kingdom of Spain

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

  Tribunal: Joan Donoghue, Giorgio Sacerdoti, David A. R. Williams, Stanimir A. Alexandrov

• 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