Arnold & Porter Kaye Scholer

Participant Type: 

Law Firm

Based on the existing information, Arnold & Porter Kaye Scholer has been involved in 68 investor-State disputes.

Claimant's Law Firm 2 cases in this role

• Elliott Associates L.P. v. Republic of Korea, PCA Case No. 2018-51 View case details
  3 source documents

  • Elliott Associates L.P. v. Republic of Korea, Judgment of the UK High Court of Justice
  • Elliott Associates v. Korea, Judgment of the UK Court of Appeal, July 17, 2025
  • Elliott Associates v. Korea, Judgment of the UK High Court, February 23, 2026
• Lupaka Gold Corp. v. Republic of Peru, ICSID Case No. ARB/20/46 View case details
  3 source documents

  • Lupaka Gold Corp. v. Republic of Peru, Final Award
  • Lupaka v. Peru, Complaint, February 27, 2026
  • Lupaka v. Peru, Request for Arbitration, October 21, 2020

Respondent's Law Firm 4 cases in this role

• Accession Mezzanine Capital L.P. and Danubius Kereskedöház Vagyonkezelö Zrt. v. Hungary, ICSID Case No. ARB/12/3 View case details
  1 source document

  • Accession Mezzanine Capital L.P. and Danubius Kereskedöház Vagyonkezelö Zrt. v. Hungary, Award
• Electrabel S.A. v. Republic of Hungary, ICSID Case No. ARB/07/19 View case details
  1 source document

  • Electrabel S.A. v. Republic of Hungary, Award
• José Alejandro Hernández Contreras v. Republic of Costa Rica (III), ICSID Case No. ARB(AF)/25/3 View case details
  1 source document

  • Hernández Contreras v. Costa Rica, Procedural Order No. 3 (Decision on Respondent's Request for Security for Costs), May 1, 2026
• Kaloti Metals & Logistics, LLC v. Republic of Peru, ICSID Case No. ARB/21/29 View case details
  2 source documents

  • Kaloti Metals & Logistics, LLC v. Republic of Peru, Arnold & Porter's Press Release
  • Kaloti Metals & Logistics, LLC v. Republic of Peru, Award

Third Party's Law Firm 1 case in this role

• NextEra Energy Global Holdings B.V. and NextEra Energy Spain Holdings B.V. v. Kingdom of Spain, ICSID Case No. ARB/14/11 View case details
  1 source document

  • NextEra Energy v. Spain, Brief Amicus Curiae of European Commission on behalf of the European Union, Jun 4, 2025

Law Firm (side unconfirmed) 63 cases in this role

• ATCO Ltd. v. Oriental Republic of Uruguay, ICSID Case No. ARB/24/11 View case detailsCase-profile record
• AbitibiBowater Inc., v. Government of Canada, ICSID Case No. UNCT/10/1 View case detailsCase-profile record
• Akfel Commodities Pte. Ltd. and I-Systems Global B.V. v. Republic of Türkiye, ICSID Case No. ARB/20/36 View case detailsCase-profile record
• Alberto Carrizosa Gelzis, Enrique Carrizosa Gelzis, Felipe Carrizosa Gelzis v. Republic of Colombia, PCA Case No. 2018-56  View case detailsCase-profile record
• Anglo American plc v. Republic of Colombia, ICSID Case No. ARB/21/31 View case detailsCase-profile record
• Antaris Solar GmbH and Dr. Michael Göde v. Czech Republic, PCA Case No. 2014-01 View case detailsCase-profile record
• Asesores Financieros Andalucía Occidental, Sociedad Gestora de Patrimonios S.A. v. Oriental Republic of Uruguay, ICSID Case No. ARB/25/35 View case detailsCase-profile record
• Astrida Benita Carrizosa v. Republic of Colombia, ICSID Case No. ARB/18/5 View case detailsCase-profile record
• Autopista Concesionada de Venezuela, C.A. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB/00/5 View case detailsCase-profile record
• Bridgestone Licensing Services, Inc. and Bridgestone Americas, Inc. v. Republic of Panama, ICSID Case No. ARB/16/34 View case detailsCase-profile record
• Brookfield Corporation v. Republic of Peru, ICSID Case No. ARB/25/14 View case detailsCase-profile record
• Carlos Ríos and Francisco Ríos v. Republic of Chile, ICSID Case No. ARB/17/16 View case detailsCase-profile record
• Club Hotel Loutraki S.A. and Casinos Austria International Holding GMBH v. Republic of Serbia, ICSID Case No. ARB/11/4 View case detailsCase-profile record
• Colt Industries Operating Corporation v. Republic of Korea, ICSID Case No. ARB/84/2 View case detailsCase-profile record
• Compañia del Desarrollo de Santa Elena S.A. v. Republic of Costa Rica, ICSID Case No. ARB/96/1 View case detailsCase-profile record
• Corona Materials LLC v. Dominican Republic, ICSID Case No. ARB(AF)/14/3 View case detailsCase-profile record
• Crystallex International Corporation v. Bolivarian Republic of Venezuela, ICSID Case No. ARB(AF)/11/2 View case detailsCase-profile record
• Diag Human SE and Mr. Josef Stava v. Czech Republic, PCA Case No. 2018-20 View case detailsCase-profile record
• EDF International S.A., SAUR International S.A. and León Participaciones Argentinas S.A. v. Argentine Republic, ICSID Case No. ARB/03/23 View case detailsCase-profile record
• ENAGÁS S.A. (España) and ENAGÁS Internacional S.L.U. (España) v. Republic of Peru (I), ICSID Case No. ARB/18/26 View case detailsCase-profile record
• Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain, ICSID Case No. ARB/13/36 View case detailsCase-profile record
• Enagás Internacional S.L.U. v. Republic of Peru (II), ICSID Case No. ARB/21/65 View case detailsCase-profile record
• Enel Colombia S.A. (formerly ESSA2 SpA) and Enel Green Power Costa Rica S.A. v. Republic of Costa Rica, ICSID Case No. ARB/21/49 View case detailsCase-profile record
• Enel Fortuna S.A. v. Republic of Panama, ICSID Case No. ARB/19/5 View case detailsCase-profile record
• Fibranet, Sociedad Anónima v. Republic of El Salvador, ICSID Case No. ARB/25/6 View case detailsCase-profile record
• Foresight Luxembourg Solar 1 S. Á.R1. and others v. Kingdom of Spain, SCC Case No. 2015/150 View case detailsCase-profile record
• G.I.H.G. Limited, Natland Group Limited, Natland Investment Group NV, and Radiance Energy Holding S.A.R.L. v. Czech Republic, PCA Case No. 2013-35 View case detailsCase-profile record
• Gasoducto Sur Peruano S.A. En Liquidación v. Republic of Peru, ICSID Case No. ARB/24/29 View case detailsCase-profile record
• Glencore International A.G. & others v. Republic of Colombia, ICSID Case No. ARB/23/50 View case detailsCase-profile record
• Glencore International A.G. v. Republic of Colombia (III), ICSID Case No. ARB/21/30 View case detailsCase-profile record
• Gramercy Funds Management LLC and Gramercy Peru Holdings LLC v. Republic of Peru, ICSID Case No. UNCT/18/2  View case detailsCase-profile record
• Huawei Technologies Co., Ltd. v. Kingdom of Sweden, ICSID Case No. ARB/22/2 View case detailsCase-profile record
• Hydrika 1 S.A.C. and others v. Republic of Peru, ICSID Case No. ARB/18/48 View case detailsCase-profile record
• I&I Beheer B.V. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB/05/4 View case detailsCase-profile record
• I.C.W. Europe Investments Limited v. Czech Republic, PCA Case No. 2014-22 View case detailsCase-profile record
• Infinito Gold Ltd. v. Costa Rica, ICSID Case No. ARB/14/5 View case detailsCase-profile record
• José Alejandro Hernández Contreras v. Republic of Costa Rica (I), ICSID Case No. ARB(AF)/20/2 View case detailsCase-profile record
• José Alejandro Hernández Contreras v. Republic of Costa Rica (II), ICSID Case No. ARB(AF)/22/5 View case detailsCase-profile record
• Jürgen Wirtgen, Stefan Wirtgen, Gisela Wirtgen and JSW Solar (zwei) GmbH & Co. KG v. Czech Republic, PCA Case No. 2014-03 View case detailsCase-profile record
• Karkey Karadeniz Elektrik Uretim A.S. v. Islamic Republic of Pakistan, ICSID Case No. ARB/13/1 View case detailsCase-profile record
• LSF-KEB Holdings SCA and others v. Republic of Korea, ICSID Case No. ARB/12/37 View case detailsCase-profile record
• Latam Hydro LLC and CH Mamacocha S.R.L. v. Republic of Peru, ICSID Case No. ARB/19/28 View case detailsCase-profile record
• Mercer International Inc. v. Government of Canada, ICSID Case No. ARB(AF)/12/3 View case detailsCase-profile record
• Michael Ballantine and Lisa Ballantine v. The Dominican Republic, PCA Case No. 2016-17 View case detailsCase-profile record
• Mohammad Reza Dayyani v. Republic of Korea (II), PCA Case No. 2022-12 View case detailsCase-profile record
• Nations Energy Corporation, Electric Machinery Enterprises Inc., and Jamie Jurado v. The Republic of Panama, ICSID Case No. ARB/06/19 View case detailsCase-profile record
• Neltume Ports S.A. v. Oriental Republic of Uruguay, ICSID Case No. ARB/24/14 View case detailsCase-profile record
• Novenergia II - Energy & Environment (SCA) (Grand Duchy of Luxembourg), SICAR v. Kingdom of Spain, SCC Case No. 2015/063 View case detailsCase-profile record
• Odebrecht Latinvest S.à.r.l. v. Republic of Peru, ICSID Case No. ARB/20/4 View case detailsCase-profile record
• Oleoducto de Crudos Pesados (OCP) Ltd. v. Republic of Ecuador, ICSID Case No. ARB/25/19 View case detailsCase-profile record
• Photovoltaic Knopf Betriebs GMBH v. Czech Republic, PCA Case No. 2014-21 View case detailsCase-profile record
• Rusoro Mining Ltd. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB(AF)/12/5 View case detailsCase-profile record
• Saint-Gobain Performance Plastics Europe v. Bolivarian Republic of Venezuela, ICSID Case No. ARB/12/13 View case details
  1 source document

  • italaw180952 - Saint-Gobain v. Venezuela, Order of the United States District Court for the District of Columbia, June 3, 2026
• State General Reserve Fund of the Sultanate of Oman v. Republic of Bulgaria (ICSID Case No. ARB/15/43) View case detailsCase-profile record
• Supervision y Control S.A. v. Republic of Costa Rica, ICSID Case No. ARB/12/4 View case detailsCase-profile record
• Transglobal Green Energy, LLC and Transglobal Green Energy de Panama, S.A. v. The Republic of Panama, ICSID Case No. ARB/13/28 View case detailsCase-profile record
• Unión de Cervecerías Peruanas Backus y Johnston S.A.A., Cervecería San Juan S.A. and AB InBev Southern Investment Ltd. v. Republic of Peru, ICSID Case No. ARB/24/53 View case detailsCase-profile record
• Upland Oil and Gas LLC (USA) y Upland Oil and Gas LLC (Perú) v. PeruPetro S.A., ICSID Case No. ARB/22/19 View case detailsCase-profile record
• Victor Pey Casado and President Allende Foundation v. Republic of Chile (I), ICSID Case No. ARB/98/2 View case detailsCase-profile record
• Voltaic Network GmbH v. Czech Republic, PCA Case No. 2014-20  View case detailsCase-profile record
• WA Investments Europa Nova Ltd. v. Czech Republic, PCA Case No. 2014-19 View case detailsCase-profile record
• Worth Capital Holdings 27 LLC v. Republic of Peru, ICSID Case No. ARB/20/51 View case detailsCase-profile record
• ČEZ, a.s. v. Republic of Bulgaria, ICSID Case No. ARB/16/24 View case detailsCase-profile record