María José Ruíz Sánchez

Participant Type: 

Individual

Involved in 18 cases (16 International Investment Agreement (Investor–State) · 2 Investment Protection Disputes · 1 International Commercial Arbitration (State–Private)) · evidenced by 39 case documents on record

Counsel (Respondent side) 17 cases in this role

• 9REN Holding S.a.r.l v. Kingdom of Spain, ICSID Case No. ARB/15/15 View case details
  2 source documents

  • 9REN Holding S.a.r.l v. Kingdom of Spain, Award
  • 9REN Holding S.a.r.l v. Spain, Decision on Annulment
• AES Solar and others (PV Investors) v. Kingdom of Spain, PCA Case No. 2012-14 View case details
  1 source document

  • Final Award, including Concurring and Dissenting Opinion of Charles N. Brower
• BayWa r.e. Renewable Energy GmbH and BayWa r.e. Asset Holding GmbH v. Spain,  ICSID Case No. ARB/15/16 View case details
  1 source document

  • BayWa r.e. Renewable Energy GmbH and BayWa r.e. Asset Holding GmbH v. Spain, Award of the Tribunal
• 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
  1 source document

  • Canepa Green Energy Opportunities I, S.á r.l. and Canepa Green Energy Opportunities II, S.á r.l. v. Kingdom of Spain, Award
• Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, ICSID Case No. ARB/15/20 View case details
  5 source documents

  • Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, Decision on Jurisdiction, Liability and Partial Decision on Quantum
  • Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, Decision on the Continuation of the Provisional Stay of Enforcement of the Award
  • Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, Decision on the EU Commission's Application for Leave to Intervene as a Non-Disputing Party
  • Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, Final Award
  • Cube Infrastructure Fund SICAV and others v. Kingdom of Spain, Separate and Partial Dissenting Opinion of Professor Christian Tomuschat
• DCM Energy GmbH & Co. Solar 1 KG and others v. Kingdom of Spain, ICSID Case No. ARB/17/41 View case details
  2 source documents

  • italaw180906 - DCM Energy v. Spain, Award, September 8, 2025
  • italaw180906 - DCM Energy v. Spain, Decision on Jurisdiction, Liability and Quantum Principles, September 30, 2024
• Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain, ICSID Case No. ARB/13/36 View case details
  2 source documents

  • Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain, Application Pursuant to Article 49(2) of the ICSID Convention
  • Eiser Infrastructure Limited and Energía Solar Luxembourg S.à r.l. v. Kingdom of Spain, Decision on annulment
• Infracapital F1 S.à r.l. and Infracapital Solar B.V. v. Kingdom of Spain, ICSID Case No. ARB/16/18 View case details
  1 source document

  • Infracapital v. Spain, Award
• Mathias Kruck and others v. Kingdom of Spain, ICSID Case No. ARB/15/23 View case details
  3 source documents

  • Decision on Jurisdiction, Liability and Principles of Damages
  • Kruck and others v. Spain, Award
  • italaw180994 - Kruck and others v. Spain, Decision on Jurisdiction and Admissibility, April 19, 2021
• 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
  4 source documents

  • NextEra Energy Global Holdings B.V. and NextEra Energy Spain Holdings B.V. v. Kingdom of Spain,
  • NextEra Energy Global Holdings B.V. and NextEra Energy Spain Holdings B.V. v. Kingdom of Spain, Decision on Jurisdiction, Liability and Quantum Principles
  • NextEra Energy Global Holdings B.V. and NextEra Energy Spain Holdings B.V. v. Kingdom of Spain, Final Award
  • Procedural Order No. 1
• OperaFund Eco-Invest SICAV PLC and Schwab Holding AG v. Kingdom of Spain, ICSID Case No. ARB/15/36 View case details
  4 source documents

  • OperaFund Eco-Invest SICAV PLC and Schwab Holding AG v. Kingdom of Spain, Decision on Rectification of the Award
  • OperaFund Eco-Invest SICAV PLC and Schwab Holding AG v. Kingdom of Spain, Decision on the Request for the Continuation of the Stay of Enforcement of the Award
  • OperaFund Eco-Invest SICAV PLC and Schwab Holding AG v. Kingdom of Spain, Dissenting Opinion by Philippe Sands on Liability and Quantum
  • OperaFund Eco-Invest SICAV PLC and Schwab Holding AG v. Kingdom of Spain, Final Award
• Perimetral Oriental de Bogota S.A.S. and Shikun & Binui VT AG v. Agencia Nacional de Infraestructura (Colombian National Infrastructure Agency), ICDR Case No. 1-20-0015-3123 View case details
  1 source document

  • Perimetral Oriental de Bogota v. ANI, Partial Final Award on Jurisdiction, Liability and Damages, December 18, 2024
• RENERGY S.à r.l. v. Kingdom of Spain, ICSID Case No. ARB/14/18 View case details
  2 source documents

  • RENERGY S.à r.l. v. Kingdom of Spain, Award
  • RENERGY S.à r.l. v. Kingdom of Spain, Dissent on Liability and Quantum
• 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
  3 source documents

  • RREEF Infrastructure (G.P.) Limited and RREEF Pan-European Infrastructure Two Lux S.à r.l. v. Kingdom of Spain, Award
  • RREEF Infrastructure (G.P.) Limited and RREEF Pan-European Infrastructure Two Lux S.à r.l. v. Kingdom of Spain, Decision on Jurisdiction
  • RREEF Infrastructure (G.P.) Limited and RREEF Pan-European Infrastructure Two Lux S.à r.l. v. Kingdom of Spain, Decision on Responsibility and on the Principles of Quantum
• RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 View case details
  1 source document

  • RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, Decision on jurisdiction, liability and certain issues of quantum
• SolEs Badajoz GmbH v. Kingdom of Spain, ICSID Case No. ARB/15/38 View case details
  2 source documents

  • SolEs Badajoz GmbH v. Kingdom of Spain, Award
  • SolEs Badajoz GmbH v. Kingdom of Spain, Decision on the Continuation of the Stay of Enforcement of the Award
• Triodos SICAV II v. Kingdom of Spain, SCC Case No. 2017/194 View case details
  2 source documents

  • Triodos SICAV II v. Kingdom of Spain, European Commission's Observations as a Non-Disputing Party
  • Triodos SICAV II v. Kingdom of Spain, Request for Arbitration

Counsel 1 case in this role

• 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 detailsCase-profile record