The Brattle Group

Published cases (46)

• 2026
  Glencore International A.G. v. Republic of Colombia

  Expert (quantum) for the respondent · award p. 7

  Tribunal: Sabina Sacco, Bernard Hanotiau, Donald M. McRae

• 2026
  Elliott Associates, L.P. (U.S.A.) v. Republic of Korea

  Expert for the respondent · award p. 296

  Tribunal: Veijo Heiskanen, Oscar M. Garibaldi, J. Christopher Thomas

• 2026
  Eurus Energy Holdings Corporation v. Kingdom of Spain

  Expert (regulatory and quantum) for the claimant; Expert (regulatory) for the claimant; Expert (quantum) for the claimant

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

• 2026
  Legacy Vulcan, LLC v. United Mexican States

  Expert (quantum) for the claimant · award p. 33

  Tribunal: Albert Jan van den Berg, Guido Santiago Tawil, Sergio Puig

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

  Expert (quantum) for the claimant; Expert (regulation and quantum) for the claimant · award p. 11 · award p. 10

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

• 2026
  William Ralph Clayton, William Richard Clayton, Douglas Clayton, Daniel Clayton and Bilcon of Delaware Inc. v. Government of Canada

  Expert (quantum) for the respondent

  Tribunal: Bruno Simma, Donald M. McRae, Bryan Schwartz, Ann Marie McDonald

• 2025
  Niko Resources (Bangladesh) Ltd. v. Bangladesh Petroleum Exploration & Production Company Limited ("Bapex") and Bangladesh Oil Gas and Mineral Corporation ("Petrobangla")

  Expert (gas valuation) for the respondent · award p. 29

  Tribunal: Michael E. Schneider, Campbell McLachlan, Jan Paulsson

• 2025
  Banco Bilbao Vizcaya Argentaria S.A. v. Plurinational State of Bolivia

  Expert (quantum) for the respondent · award p. 14

  Tribunal: Stanimir A. Alexandrov, Valeria Galíndez, Yves Derains, C.A. Joustra

• 2025
  Mercuria Energy Group Limited v. Republic of Poland

  Expert for the respondent · award p. 11

  Tribunal: Pierre Tercier, Albert Jan van den Berg, Vaughan Lowe, Trevor N. McFadden

• 2025
  STEAG GmbH v. Kingdom of Spain

  Expert (regulation and quantum) for the claimant · award p. 10

  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

  Expert (quantum and regulation) for the claimant · award p. 208

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

• 2025
  Desarrollo Vial de los Andes S.A.C. (Deviandes) v. Republic of Peru

  Expert (quantum) for the claimant · award p. 12

  Tribunal: David J.A. Cairns, José María Alonso Puig, Yves Derains

• 2025
  Theodore D. Einarsson and others v. Canada

  Expert for the respondent · award p. 9

  Tribunal: Carita Wallgren-Lindholm, Trey Gowdy, Toby Landau

• 2025
  Theodore David Einarsson, Harold Paul Einarsson and Russell John Einarsson v. Canada

  Expert for the respondent · award p. 9

  Tribunal: Carita Wallgren-Lindholm, Trey Gowdy, Toby Landau, Martine St-Louis

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

  Expert (quantum) for the claimant · award p. 9

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

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

  Expert (quantum and regulatory) for the claimant · award p. 13

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

• 2024
  RENERGY S.à r.l. v. Kingdom of Spain

  Expert (regulation and quantum) for the claimant; Expert (quantum) for the claimant · award p. 31

  Tribunal: Bruno Simma, Christoph Schreuer, Philippe Sands, Dário Moura Vicente

• 2024
  Red Eagle Exploration Limited v. Republic of Colombia

  Expert (quantum) for the respondent · award p. 8

  Tribunal: Andrés Rigo Sureda, José A. Martínez de Hoz, Philippe Sands

• 2024
  EBL and Tubo Sol v. Spain

  Expert (regulatory) for the claimant; Expert (regulatory and quantum) for the claimant; Expert (quantum) for the claimant · award p. 25

  Tribunal: Jean E. Kalicki, Bo G.H. Nilsson, Hélène Ruiz Fabri

• 2023
  Niko Resources (Bangladesh) Ltd. v. Bangladesh Petroleum Exploration & Production Company Limited ("Bapex") and Bangladesh Oil Gas and Mineral Corporation ("Petrobangla")

  Expert (gas valuation and prices) for the respondent · award p. 29

  Tribunal: Michael E. Schneider, Campbell McLachlan, Jan Paulsson, Eduardo Zuleta

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

  Expert (quantum) for the claimant · award p. 23

  Tribunal: Albert Jan van den Berg, Guido Santiago Tawil, Raúl E. Vinuesa, Jennifer E. Willis

• 2023
  Perenco Ecuador Ltd. v. The Republic of Ecuador and Empresa Estatal Petróleos del Ecuador (Petroecuador)

  Expert (quantum) for the respondent · award p. 7

  Tribunal: Lord Bingham of Cornhill, Charles N. Brower, Peter Tomka, Neil Kaplan

• 2022
  AES Solar and others v. Spain

  Expert (regulation and quantum) for the claimant; Expert (quantum) for the claimant · award p. 29 · award p. 41

  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

  Expert (quantum and regulation) for the claimant · award p. 21

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

• 2022
  SolEs Badajoz GmbH v. Kingdom of Spain

  Expert (regulatory and quantum) for the claimant; Expert (quantum) for the claimant; Expert (regulatory) for the claimant · award p. 12

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

• 2022
  Heirs of the Sultan of Sulu v. Malaysia

  Expert (quantum) for the claimant · award p. 51

  Tribunal: Gonzalo Stampa

• 2021
  Glencore International A.G. and C.I. Prodeco S.A. v. Republic of Colombia

  Expert (quantum) for the respondent · award p. 32

  Tribunal: Juan Fernández-Armesto, Oscar M. Garibaldi, J. Christopher Thomas, Christopher Greenwood

• 2021
  Niko Resources (Bangladesh) Ltd. v. Bangladesh Oil Gas and Mineral Corporation (Petrobangla), Bangladesh Petroleum Exploration and Production Company Limited (Bapex)

  Expert (gas valuation) for the respondent · award p. 29

  Tribunal: Michael E. Schneider, Campbell McLachlan, Jan Paulsson

• 2021
  UniCredit Bank Austria AG and Zagrebačka Banka d.d. v. Republic of Croatia

  Expert (quantum) for the claimant; Expert (regulatory) for the claimant · award p. 6 · award p. 10

  Tribunal: Lucinda A. Low, Klaus Reichert, Miloš Olík

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

  Expert (regulatory and quantum) for the claimant; Expert (quantum) for the claimant · award p. 33

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

• 2021
  Carlos Ríos and Francisco Ríos v. Republic of Chile

  Expert (quantum) for the claimant

  Tribunal: Gabrielle Kaufmann-Kohler, Oscar M. Garibaldi, Brigitte Stern

• 2020
  Canepa Green Energy Opportunities I, S.á r.l. and Canepa Green Energy Opportunities II, S.á r.l. v. Kingdom of Spain

  Expert (regulation and quantum) for the claimant · award p. 4

  Tribunal: Sean David Murphy, Peter Rees, Silvina González Napolitano

• 2020
  Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain

  Expert (regulation and quantum) for the claimant; Expert (quantum) for the claimant · award p. 24

  Tribunal: John R. Crook, Stanimir A. Alexandrov, Campbell McLachlan, Ricardo Ramírez Hernández

• 2020
  Watkins Holdings S.à r.l. and others v. Kingdom of Spain

  Expert (quantum) for the claimant · award p. 29

  Tribunal: Cecil W.M. Abraham, Michael Pryles, Hélène Ruiz Fabri

• 2020
  Masdar Solar & Wind Cooperatief U.A. v. Kingdom of Spain

  Expert (quantum and regulation) for the claimant · award p. 18

  Tribunal: John Beechey, Gary B. Born, Brigitte Stern, Kap-You (Kevin) Kim

• 2020
  Blusun S.A., Jean-Pierre Lecorcier and Michael Stein v. Italian Republic

  Expert (damages) for the claimant · award p. 14

  Tribunal: James Crawford, Stanimir A. Alexandrov, Pierre-Marie Dupuy, Ricardo Ramírez Hernández

• 2020
  UAB E energija (Lithuania) v. Republic of Latvia

  Expert (quantum) for the claimant · award p. 15

  Tribunal: Paolo Michele Patocchi, August Reinisch, Samuel Wordsworth, Loretta Malintoppi

• 2020
  Grenada Private Power Limited and WRB Enterprises, Inc. v. Grenada, ICSID Case No. ARB/17/13

  Expert (valuation (DCF)) for the respondent; Expert (valuation) for the respondent · award p. 18

  Tribunal: Ian Binnie, Richard Boulton, Funke Adekoya

• 2020
  Ioan Micula, Viorel Micula and others v. Romania [II]

  Expert (quantum) for the claimant · award p. 42

  Tribunal: Donald M. McRae, John Beechey, John R. Crook, Michael Pryles

• 2019
  Stadtwerke München GmbH, RWE Innogy GmbH, and others v. Kingdom of Spain

  Expert (quantum and regulatory) for the claimant · award p. 20

  Tribunal: Jeswald W. Salacuse, Kaj Hobér, Zachary Douglas

• 2016
  MNSS B.V. and Recupero Credito Acciaio N.V. v. Montenegro

  Expert (quantum) for the claimant · award p. 14

  Tribunal: Andrés Rigo Sureda, Emmanuel Gaillard, Brigitte Stern, Christoph Schreuer

• 2015
  Pluspetrol Perú Corporation and others v. Perupetro S.A

  Expert (quantum) for the respondent · award p. 15

  Tribunal: Eduardo Siqueiros T., José Emilio Nunes Pinto, Bernardo M. Cremades

• 2013
  The Rompetrol Group N.V. v. Romania

  Expert (damages) for the respondent · award p. 10

  Tribunal: Franklin Berman, Donald Francis Donovan, Marc Lalonde, Franklin Berman

• 1992
  United States of America v. United Kingdom of Great Britain and Northern Ireland

  Expert (economic rate of return and cost of capital) for the claimant · award p. 24

  Tribunal: Isi Foighel, Fred F. Fielding, Jeremy Lever

• —
  United States-United Kingdom Arbitration concerning Heathrow Airport User Charges

  Expert (economic rate of return and cost of capital) for the claimant · award p. 24

  Tribunal: Isi Foighel, Fred F. Fielding, Jeremy Lever

• —
  Award on the First Question, decision of 30 November 1992 (revised 18 June 1993)

  Expert (economic rate of return and cost of capital) for the claimant · award p. 24

  Tribunal: Isi Foighel, Fred F. Fielding, Jeremy Lever