Participant Type:
Law Firm
Based on the existing information, DLA Piper has been involved in 49 investor-State disputes, 2 commercial arbitrations involving States, 1 other international proceeding and 1 inter-State dispute.
Details of participation, including roles and sides, are available to approved institutions.
Cases 54
- (DS)2, S.A., Peter de Sutter and Kristof De Sutter v. Republic of Madagascar (II), ICSID Case No. ARB/17/18, ICSID Case No. ARB/17/18 View case details
- Adel A Hamadi Al Tamimi v. Sultanate of Oman, ICSID Case No. ARB/11/33 View case details
- ALAS International Baustoffproduktions AG v. Bosnia and Herzegovina, ICSID Case No. ARB/07/11 View case details
- Ares International S.r.l. and MetalGeo S.r.l. v. Georgia, ICSID Case No. ARB/05/23 View case details
- AVZ International Pty Ltd., Dathcom Mining SA and Green Lithium Holdings Pte Ltd. v. Democratic Republic of the Congo, ICSID Case No. ARB/23/20 View case details
- Axis International Limited v. Republic of Guinea, ICSID Case No. ARB/26/3 View case details
- Balkan Energy (Ghana) Limited v. Republic of Ghana, PCA Case No. 2010-7 View case details
- Basel LLC and Ronald Waldmann v. Georgia, ICSID Case No. ARB/23/23 View case details
- Blue Bank International & Trust (Barbados) Ltd. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB 12/20 View case details
- BSG Resources (Guinea) Limited and BSG Resources (Guinea) SÀRL v. Republic of Guinea, ICSID Case No. ARB/15/46 View case details
- BSG Resources Limited, BSG Resources (Guinea) Limited and BSG Resources (Guinea) SÀRL v. Republic of Guinea, ICSID Case No. ARB/14/22 View case details
- Cardno Middle East Limited v. Central Bank of Iraq, ICC Case No. 26290/AYZ/ELU View case details
- Christopher Jock Murdoch MacKenzie v. Hungary, ICSID Case No. ARB/21/66 View case details
- Crystallex International Corporation v. Bolivarian Republic of Venezuela, ICSID Case No. ARB(AF)/11/2 View case details
- Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, ICSID Case No. ARB/15/20 View case details
- Dan Cake S.A. v. Hungary, ICSID Case No. ARB/12/9 View case details
- Edenred S.A. v. Hungary, ICSID Case No. ARB/13/21 View case details
- Fund for Protection of Investors' Rights in Foreign States v. Republic of Lithuania, PCA Case No. 2019-48 View case details
- Ge Gao, Hongwei Meng, Zihong Meng and Ziheng Meng (China) v. INTERPOL, PCA Case No. 2019-19 View case details
- Global Trading Resource Corp. and Globex International, Inc. v. Ukraine, ICSID Case No. ARB/09/11 View case details
- Goldgroup Resources, Inc. v. United Mexican States, ICSID Case No. ARB/23/4 View case details
- Huntington Ingalls Inc. v. Ministry of Defense of the Bolivarian Republic of Venezuela (II), UNCITRAL View case details
- IC Power Ltd and Kenon Holdings Ltd v. Republic of Peru, ICSID Case No. ARB/19/19 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
- Ioannis Kardassopoulos v. The Republic of Georgia, ICSID Case No. ARB/05/18 View case details
- Komstroy (formerly Energoalians) v. Republic of Moldova, UNCITRAL View case details
- Lighthouse Corporation Pty Ltd and Lighthouse Corporation Ltd, IBC v. Democratic Republic of Timor-Leste, ICSID Case No. ARB/15/2 View case details
- Magyar Farming Company Ltd, Kintyre Kft and Inicia Zrt v. Hungary, ICSID Case No. ARB/17/27 View case details
- Mazen Al Ramahi v. Hungary, ICSID Case No. ARB/17/45 View case details
- Mercuria Energy Group Limited v. Republic of Poland (II), SCC Case No. 2019/126 View case details
- Metro de Lima Línea 2 S.A. v. Republic of Peru (I), ICSID Case No. ARB/17/3 View case details
- Minas de Revuboè Limitada v. Republic of Mozambique, ICSID Case No. ARB/24/40 View case details
- Mirian G. Dekanoidze and T.G. Trade LLC v. Georgia, ICSID Case No. ARB/23/45 View case details
- Mr. Franck Charles Arif v. Republic of Moldova, ICSID Case No. ARB/11/23 View case details
- Nasib Hasanov v. Georgia, ICSID Case No. ARB/20/44 View case details
- Nomad Bauxite Corporation Pte Ltd and Almas Mynbayev v. Republic of Guinea, ICSID Case No. ARB/25/48 View case details
- OTP Bank Plc v. Republic of Croatia, ICSID Case No. ARB/20/43 View case details
- Peter Franz Vocklinghaus v. Czech Republic View case details
- Petrogas Exploration & Production LLC (Sultanate of Oman) v. Kingdom of the Netherlands, PCA Case No. 2025-47 View case details
- Philip Morris International Inc. and others v. Ukraine, ICSID Case No. ARB/21/3 View case details
- Qatar Pharma for Pharmaceutical Industries and Dr Ahmed Bin Mohammad Al Haie Al Sulaiti v. Kingdom of Saudi Arabia, ICC Case No. 25830/AYZ/ELU View case details
- Questions relating to the Seizure and Detention of Certain Documents and Data (Timor-Leste v. Australia) (ICJ Case No. 156) View case details
- Ron Fuchs v. The Republic of Georgia, ICSID Case No. ARB/07/15 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
- Sodexo Pass International SAS v. Hungary, ICSID Case No. ARB/14/20 View case details
- Standard Chartered Bank v. The United Republic of Tanzania, ICSID Case No. ARB/10/12 View case details
- Timor Sea Conciliation (Timor-Leste v. Australia), PCA Case No. 2016-10 View case details
- Transban Investments Corp. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB/12/24 View case details
- Unicon Limited v. Ministry of Energy and Water of Afghanistan (I), PCA Case No. 2020-33 View case details
- UP (formerly Le Chèque Déjeuner) and C.D Holding Internationale v. Hungary, ICSID Case No. ARB/13/35 View case details
- Valle Verde Sociedad Financiera S.L. v. Bolivarian Republic of Venezuela, ICSID Case No. ARB/12/18 View case details
- Cortec Mining Kenya Limited, Cortec (Pty) Limited and Stirling Capital Limited v. Republic of Kenya, ICSID Case No. ARB/15/29 View case details
- Watkins Holdings S.à r.l. and others v. Kingdom of Spain, ICSID Case No. ARB/15/44 View case details

