Participant Type:
Law Firm
Based on the existing information, Allen & Overy has been involved in 58 investor-State disputes.
Details of participation, including roles and sides, are available to approved institutions.
Cases 60
- AES Corporation and Tau Power B.V. v. Republic of Kazakhstan, ICSID Case No. ARB/10/16 View case details
- AES Solar and others (PV Investors) v. Kingdom of Spain, PCA Case No. 2012-14 View case details
- AES Summit Generation Limited and AES-Tisza Erömü Kft v. The Republic of Hungary, ICSID Case No. ARB/07/22 View case details
- AES Summit Generation Ltd. v. The Republic of Hungary, ICSID No. ARB/01/04 View case details
- Ali Allawi v. Islamic Republic of Pakistan, PCA Case NO. 2012-23 View case details
- Azpetrol International Holdings B.V., Azpetrol Group B.V. and Azpetrol Oil Services Group B.V. v. The Republic of Azerbaijan, ICSID Case No. ARB/06/15 View case details
- Baggerwerken Decloedt En Zoon NV v. Republic of the Philippines, ICSID Case No. ARB/11/27 View case details
- Belize Telemedia Limited v the Attorney General of Belize (on behalf of the Government of Belize), LCIA Arbitration No. 81079 View case details
- Biwater Gauff (Tanzania) Ltd. v. United Republic of Tanzania, ICSID Case No. ARB/05/22 View case details
- BM Mühendislik ve İnşaat A.Ş. v. United Arab Emirates, ICSID Case No. ARB/17/20 View case details
- British Caribbean Bank Limited v. Government of Belize (I), PCA Case No. 2010-18 View case details
- Canepa Green Energy Opportunities I, S.á r.l. and Canepa Green Energy Opportunities II, S.á r.l. v. Kingdom of Spain, ICSID Case No. ARB/19/4 View case details
- Caratube International Oil Company LLP v. Republic of Kazakhstan (I), ICSID Case No. ARB/08/12 View case details
- CDC Group plc v. Republic of Seychelles, ICSID Case No. ARB/02/14 View case details
- Centerra Gold Inc. and Kumtor Gold Company v. Kyrgyz Republic (I), PCA Case No. 2007-01/AA278 View case details
- Chevron Bangladesh Block Twelve, Ltd. and Chevron Bangladesh Blocks Thirteen and Fourteen, Ltd. v. People’s Republic of Bangladesh and Bangladesh Oil Gas and Mineral Corporation, ICSID Case No. ARB/24/39 View case details
- Corral Morocco Holdings AB v. Kingdom of Morocco, ICSID Case No. ARB/18/7 View case details
- Deutsche Bank AG v. Democratic Socialist Republic of Sri Lanka, ICSID Case No. ARB/09/2 View case details
- Deutsche Bank v. Venezuelan Central Bank (BCV) View case details
- DSG Yapi Sanayi Ticaret Anonim Sirketi v. Kingdom of Saudi Arabia, (ICSID Case No. ARB/19/32 View case details
- Dunkeld International Investment Ltd. v. Government of Belize (I), PCA Case No. 2010-13 View case details
- Dunkeld International Investment Ltd. v. Government of Belize (II), PCA Case No. 2010-21 View case details
- Dunkeld International Investments Ltd. v. Belize View case details
- EBL (Genossenschaft Elektra Baselland) and Tubo Sol PE2 S.L. v. Kingdom of Spain, ICSID Case No. ARB/18/42 View case details
- Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain, ICSID Case No. ARB/13/36 View case details
- Electrabel S.A. v. Republic of Hungary, ICSID Case No. ARB/07/19 View case details
- Fengzhen Min v. Republic of Korea, ICSID Case No. ARB/20/26 View case details
- Fondel Metal Participations B.V. v. Republic of Azerbaijan, ICSID Case No. ARB/07/1 View case details
- Groupe Pizzorno Environnement v. Kingdom of Morocco, ICSID Case No. ARB/23/34 View case details
- Hrvatska Elektroprivreda d.d. v. Republic of Slovenia, ICSID Case No. ARB/05/24 View case details
- Hussein Nuaman Soufraki v. The United Arab Emirates, ICSID Case No. ARB/02/7 View case details
- Impresa Pizzarotti & C. S.p.A. v. Kingdom of Morocco, ICSID Case No. ARB/19/14 View case details
- Infracapital F1 S.à r.l. and Infracapital Solar B.V. v. Kingdom of Spain, ICSID Case No. ARB/16/18 View case details
- InfraRed Environmental Infrastructure GP Limited and others v. Kingdom of Spain, ICSID Case No. ARB/14/12, ICSID Case No. ARB/14/12 View case details
- Infrastructure Services Luxembourg S.à.r.l. and Energia Termosolar B.V. (formerly Antin Infrastructure Services Luxembourg S.à.r.l. and Antin Energia Termosolar B.V.) v. Kingdom of Spain, ICSID Case No. ARB/13/31 View case details
- Iskandar Safa and Akram Safa v. Hellenic Republic, ICSID Case No. ARB/16/20 View case details
- JKX Oil & Gas plc, Poltava Gas B.V. and Poltava Petroleum Company JV v. Ukraine View case details
- Karkey Karadeniz Elektrik Uretim A.S. v. Islamic Republic of Pakistan, ICSID Case No. ARB/13/1 View case details
- Khemisset UK Limited and Potasse de Khemisset S.A. v. Kingdom of Morocco, ICSID Case No. ARB/25/22 View case details
- Korea National Oil Corporation, KNOC Nigerian West Oil Company Limited, and KNOC Nigerian East Oil Company Limited v. Federal Republic of Nigeria, ICSID Case No. ARB/23/19 View case details
- Les Laboratoires Servier, S.A.A., Biofarma, S.A.S., Arts et Techniques du Progres S.A.S. v. Republic of Poland, UNCITRAL View case details
- Masdar Solar & Wind Cooperatief U.A. v. Kingdom of Spain, ICSID Case No. ARB/14/1 View case details
- Millicom International Operations B.V. and Sentel GSM SA v. The Republic of Senegal, ICSID Case No. ARB/08/20 View case details
- Naftiran Intertrade Co. (NICO) Limited v. Kingdom of Bahrain, ICSID Case No. ARB/22/34 View case details
- Nissan Motor Co., Ltd. v. Republic of India, PCA Case No. 2017-37 View case details
- Poltava Gas B.V. and Poltava Petroleum Company v. Ukraine, ICSID Case No. ARB/15/9 View case details
- Reliance Industries Limited and BG Exploration and Production India Limited v India, UNCITRAL View case details
- RREEF Infrastructure (G.P.) Limited and RREEF Pan-European Infrastructure Two Lux S.à r.l. v. Kingdom of Spain, ICSID Case No. ARB/13/30 View case details
- RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 View case details
- Samsung Engineering Co., Ltd. v. Sultanate of Oman, ICSID Case No. ARB/15/30 View case details
- Sevilla Beheer B.V. and others v. Kingdom of Spain, ICSID Case No. ARB/16/27 View case details
- Señor Tza Yap Shum v. The Republic of Peru, ICSID Case No. ARB/07/6 View case details
- SGS Société Générale de Surveillance S.A. v. Republic of the Philippines, ICSID Case No. ARB/02/6 View case details
- Shokat Mohammed Dalal v. United Arab Emirates, ICSID Case No. ARB/19/10 View case details
- Stadtwerke München GmbH, RWE Innogy GmbH, and others v. Kingdom of Spain, ICSID Case No. ARB/15/1 View case details
- Tethyan Copper Company Pty Limited v. Islamic Republic of Pakistan, ICSID Case No. ARB/12/1 View case details
- The Renco Group, Inc. v. Republic of Peru [II], PCA Case No. 2019-46 View case details
- UniCredit Bank Austria AG and Zagrebačka Banka d.d. v. Republic of Croatia, ICSID Case No. ARB/16/31 View case details
- Uniper SE, Uniper Benelux Holding B.V. and Uniper Benelux N.V. v. Kingdom of the Netherlands, ICSID Case No. ARB/21/22 View case details
- Watkins Holdings S.à r.l. and others v. Kingdom of Spain, ICSID Case No. ARB/15/44 View case details

