Rodrigo Oreamuno

Arbitrators, counsel and experts

Rodrigo Oreamuno

Arbitrator, judge or committee member (published cases) · 28

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Record as arbitrator

32cases decided

20as chair or sole arbitrator

0appointed by claimants

8appointed by respondents

8appointed by States

1dissents

Outcome for the appointing side: respondent prevailed in 57% of the 7 respondent appointments. Published decisions with a clear outcome; mixed outcomes count as half.

Appointed by (party)

Appointed by clients of

Sat most often with

Issues decided most often

Ukrnafta 1 Kolomoisky 1 Energy Charter Treaty 1 denial of benefits 1 Article 17(1) ECT 1 substantial business activities 1 corruption 1 clean hands 1 international public policy 1 legality requirement 1 definition of investment 1 Salini test 1 assertion doctrine 1 Swedish Arbitration Act section 36 1 Svea Court of Appeal 1 costs allocation 1 oil and gas 1 Naftogaz 1

Published cases (28)

2025
Littop Enterprises Limited, Bridgemont Ventures Limited and Bordo Management Limited v. Ukraine
Co-arbitrator — appointed by the respondent · award p. 13

Tribunal: Julian D. M. Lew, L. Yves Fortier, Per Carlson, Hanna Carysdotter
2025
Impregilo S.p.A. v. Argentine Republic
Committee president — appointed by the appointing authority · award p. 1

Tribunal: Hans Danelius, Charles N. Brower, Brigitte Stern, Eduardo Zuleta
2024
Jindal Steel Bolivia S.A. v. Plurinational State of Bolivia, Corporación Minera de Bolivia and Empresa Siderúrgica del Mutún
President — chosen by the co-arbitrators · award p. 1

Tribunal: Eduardo Zuleta, Diego P. Fernández Arroyo
2024
Serafín García Armas and Karina García Gruber v. The Bolivarian Republic of Venezuela
Co-arbitrator — appointed by the respondent (dissented on a point of the Decision on Jurisdiction) · award p. 1

Tribunal: Eduardo Grebler, Guido Santiago Tawil
2022
Italba Corporation v. Oriental Republic of Uruguay
President — appointed by the parties jointly · award p. 1

Tribunal: John Beechey, Zachary Douglas, Andrés Rigo Sureda, Mónica Pinto
2021
América Móvil S.A.B. de C.V. v. Republic of Colombia
Co-arbitrator — appointed by the respondent · award p. 1

Tribunal: Luca G. Radicati di Brozolo, José A. Martínez de Hoz, Jr.
2019
Landesbank Baden-Württemberg and others v. Kingdom of Spain
Co-arbitrator — appointed by the respondent · award p. 1

Tribunal: Christopher Greenwood, Charles Poncet
2018
Abertis Infraestructuras, S.A. v. Argentine Republic
President · award p. 1

Tribunal: Eli Whitney Debevoise II, Eduardo Valencia-Ospina
2018
Suez, Sociedad General de Aguas de Barcelona, S.A.and Vivendi Universal, S.A. v. Argentine Republic (formerly Aguas Argentinas, S.A., Suez, Sociedad General de Aguas de Barcelona, S.A.and Vivendi Universal, S.A. v. Argentine Republic)
Committee member · award p. 1

Tribunal: Jeswald W. Salacuse, Gabrielle Kaufmann-Kohler, Pedro Nikken, Pedro Nikken
2018
Venoklim Holding B.V. v. Bolivarian Republic of Venezuela
Co-arbitrator — appointed by the respondent · award p. 1

Tribunal: Yves Derains, Enrique Gómez Pinzón, Álvaro Rodrigo Castellanos Howell, Piero Bernardini
2016
Dunkeld International Investment Ltd. v. The Government of Belize (Number 2)
Co-arbitrator — appointed by the respondent · award p. 2

Tribunal: Albert Jan van den Berg, John Beechey
2016
Dunkeld International Investment Ltd. v. The Government of Belize (Number 1), PCA Case No. 2010-13, UNCITRAL
Co-arbitrator · award p. 1

Tribunal: Albert Jan van den Berg, John Beechey
2015
Occidental Petroleum Corporation and Occidental Exploration and Production Company v. The Republic of Ecuador
Committee member · award p. 1

Tribunal: L. Yves Fortier, Brigitte Stern, David A. R. Williams, Juan Fernández-Armesto
2015
Inversión y Gestión de Bienes, IGB, S.L. and IGB18 Las Rozas, S.L. v. Kingdom of Spain
Sole arbitrator — appointed by the parties jointly · award p. 1 · award p. 2
2015
British Caribbean Bank Limited v. The Government of Belize
Co-arbitrator · award p. 2

Tribunal: Albert Jan van den Berg, John Beechey
2015
Iberdrola Energía S.A. v. Republic of Guatemala
Co-arbitrator — appointed by the respondent · award p. 1

Tribunal: Eduardo Zuleta, Yves Derains, Enrique Barros Bourie, Piero Bernardini
2014
El Paso Energy International Company v. The Argentine Republic
Committee president · award p. 5 · award p. 1

Tribunal: Lucius Caflisch, Piero Bernardini, Brigitte Stern, Lucius Caflisch
2014
SGS Société Générale de Surveillance S.A. v. The Republic of Paraguay
Committee president · award p. 1 · award p. 1

Tribunal: Stanimir A. Alexandrov, Donald Francis Donovan, Pablo García Mexía, Stanimir A. Alexandrov
2014
Renée Rose Levy de Levi v. Republic of Peru
President — appointed by the institution (appointed by the Chairman of the Administrative Council) · award p. 1

Tribunal: Bernard Hanotiau, Joaquín Morales Godoy
2012
Brandes Investment Partners, LP v. The Bolivarian Republic of Venezuela
President — appointed by the appointing authority (appointed 22 December 2009 by Chairman of the ICSID Administrative Council to replace Briner) · award p. 6

Tribunal: Robert Briner, Brigitte Stern, Karl-Heinz Böckstiegel
2011
Repsol YPF Ecuador, S.A. and others v. Republic of Ecuador and Empresa Estatal Petróleos del Ecuador (PetroEcuador)
President — appointed by the appointing authority · award p. 1

Tribunal: Horacio A. Grigera Naón, Raúl E. Vinuesa
2010
Murphy Exploration and Production Company International v. Republic of Ecuador
President — appointed by the appointing authority (designated by the Chairman of the Administrative Council of ICSID on 16 October 2008) · award p. 1

Tribunal: Horacio A. Grigera Naón, Raúl E. Vinuesa
2008
Metalpar S.A. and Buen Aire S.A. v. The Argentine Republic
President — appointed by the appointing authority · award p. 1 · award p. 1

Tribunal: Duncan H. Cameron, Jean Paul Chabaneix, Duncan H. Cameron, Jean Paul Chabaneix
2007
MTD Equity Sdn. Bhd. and MTD Chile S.A. v. Republic of Chile
Co-arbitrator — appointed by the respondent · award p. 4

Tribunal: Andrés Rigo Sureda, Marc Lalonde, James H. Carter, W. Michael Reisman
2007
Repsol YPF Ecuador S.A. v. Empresa Estatal Petróleos del Ecuador (Petroecuador)
President — appointed by the institution · award p. 1

Tribunal: Eduardo Carmigniani Valencia, Alberto Wray Espinosa, Judd Kessler, Piero Bernardini
2006
Inceysa Vallisoletana S.L. v. Republic of El Salvador
President — appointed by the appointing authority (appointed by the Centre (ICSID) after the parties could not agree; Chairman of the Administrative Council under Article 38 requested by the Claimant) · award p. 1

Tribunal: Burton A. Landy, Claus von Wobeser
2006
Western NIS Enterprise Fund v. Ukraine
President · award p. 1

Tribunal: Jan Paulsson, Michael Pryles
2001
Eudoro Armando Olguín v. Republic of Paraguay
President — appointed by the appointing authority (appointed by the Chairman of the ICSID Administrative Council after consultation with the parties) · award p. 1

Tribunal: Francisco Rezek, Eduardo Mayora Alvarado, Dale Beck Furnish

Compiled with AI from the published awards and decisions in the Forum’s database; it covers public cases only and may contain matching errors. Each entry links to the page it was read from where available. Corrections: info@arbitration.org.