Judd Kessler

Arbitrators, counsel and experts

Judd Kessler

Arbitrator, judge or committee member · 7

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Record as arbitrator

7cases decided

4as chair or sole arbitrator

2appointed by claimants

0appointed by respondents

0appointed by States

0dissents

Outcome for the appointing side: claimant prevailed in 75% of the 2 claimant appointments. Published decisions with a clear outcome; mixed outcomes count as half.

Appointed by (party)

Appointed by clients of

Sat most often with

Published cases (7)

2024
RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain
Co-arbitrator — appointed by the claimant · award p. 2

Tribunal: Samuel Wordsworth, Anna Joubin-Bret, Carita Wallgren-Lindholm, Álvaro Rodrigo Castellanos Howell
2020
Tenaris S.A. and Talta - Trading e Marketing Sociedade Unipessoal Lda. v. Bolivarian Republic of Venezuela
Co-arbitrator · award p. 1

Tribunal: John Beechey, Toby Landau, Juan Fernández-Armesto, Enrique Gómez Pinzón
2015
Señor Tza Yap Shum v. The Republic of Peru
President — appointed by the institution (appointed by the Chairman of the ICSID Administrative Council after the 90-day period lapsed, with the parties' consent) · award p. 2

Tribunal: Hernando Otero, Juan Fernández-Armesto, Dominique Hascher, Donald M. McRae
2012
Marion Unglaube v. Republic of Costa Rica
President — appointed by the appointing authority · award p. 2

Tribunal: Franklin Berman, Bernardo M. Cremades
2012
Reinhard Unglaube v. Republic of Costa Rica
President — appointed by the appointing authority (appointed by the Chairman of the ICSID Administrative Council on 3 June 2008) · award p. 2

Tribunal: Franklin Berman, Bernardo M. Cremades
2011
National Grid plc v. The Argentine Republic
Co-arbitrator — appointed by the claimant (appointed 12 April 2007 to replace Mr Debevoise; challenged by the respondent, challenge dismissed by LCIA Division on 3 December 2007) · award p. 1

Tribunal: Andrés Rigo Sureda, Whitney Debevoise, Alejandro Garro, Klaus Sachs
2007
Repsol YPF Ecuador S.A. v. Empresa Estatal Petróleos del Ecuador (Petroecuador)
Committee president — appointed by the appointing authority · award p. 1

Tribunal: Rodrigo Oreamuno, Eduardo Carmigniani Valencia, Alberto Wray Espinosa, Piero Bernardini

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.