Ucheora Onwuamaegbu

Participant Type: 

Individual

Based on the existing information, Ucheora Onwuamaegbu has been involved in 23 investor-State disputes.

Tribunal Chair / President 1 case in this role

• Qatar National Bank (Q.P.S.C.) v. Republic of South Sudan and Bank of South Sudan, ICSID Case No. ARB/20/40 View case details
  8 source documents

  • Qatar National Bank (Q.P.S.C.) v. Republic of South Sudan and Bank of South Sudan, Award (redacted)
  • Qatar National Bank (Q.P.S.C.) v. Republic of South Sudan and Bank of South Sudan, Decision on Jurisdiction and Liability
  • Qatar National Bank (Q.P.S.C.) v. Republic of South Sudan and Bank of South Sudan, Decision on the Respondents’ Request to Address the Objections to Jurisdiction as a Preliminary Question
  • Qatar National Bank (Q.P.S.C.) v. Republic of South Sudan and Bank of South Sudan, Registration of Request for Arbitration
  • Qatar National Bank v. South Sudan and Bank of South Sudan, Answer of Respondent Bank of South Sudan, October 14, 2025
  • Qatar National Bank v. South Sudan and Bank of South Sudan, Award, 5 January 2024
  • Qatar National Bank v. South Sudan and Bank of South Sudan, Petitioner’s Memorandum of Points and Authorities (I), November 25, 2025
  • Qatar National Bank v. South Sudan and Bank of South Sudan, Petitioner’s Memorandum of Points and Authorities (I), November 25, 2025

Arbitrator 3 cases in this role

• ESPF Beteiligungs GmbH, ESPF Nr. 2 Austria Beteiligungs GmbH, and InfraClass Energie 5 GmbH & Co. KG v. Italian Republic, ICSID Case No. ARB/16/5 View case details
  3 source documents

  • Decision on Annulment
  • Decision on Stay of Enforcement
  • Decision on the European Commission's Intervenor Status
• Edmond Khudyan and Arin Capital & Investment Corp. v. Republic of Armenia, ICSID Case No. ARB/17/36 View case details
  2 source documents

  • Edmond Khudyan and Arin Capital & Investment Corp. v. Republic of Armenia, Decision on Annulment
  • Edmond Khudyan and Arin Capital & Investment Corp. v. Republic of Armenia, Decision on Annulment (excerpts)
• Sunlodges Ltd (BVI) and Sunlodges (T) Limited v. United Republic of Tanzania, PCA Case No. 2018-09 View case details
  1 source document

  • Sunlodges Ltd (BVI) and Sunlodges (T) Limited v. United Republic of Tanzania, Award

ICSID Annulment Committee 2 cases in this role

• JGC Holdings Corporation (formerly JGC Corporation) v. Kingdom of Spain, ICSID Case No. ARB/15/27 View case details
  1 source document

  • JGC Holdings Corporation (formerly JGC Corporation) v. Kingdom of Spain, Decision on Annulment
• Sodexo Pass International SAS v. Hungary, ICSID Case No. ARB/14/20 View case details
  9 source documents

  • Excerpts of Award
  • Excerpts of Decision on Annulment
  • Sodexo Pass International SAS v. Hungary, Decision on Continued Stay of Enforcement
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 1
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 2
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 2 - Annex A Hearing Schedule
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 2 - Annex B List of Participants
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 3
  • Sodexo Pass International SAS v. Hungary, Procedural Order No. 4

Counsel (Claimant side) 1 case in this role

• Oded Besserglik v. Republic of Mozambique, ICSID Case No. ARB(AF)/14/2 View case details
  9 source documents

  • Oded Besserglik v. Republic of Mozambique, Award of the Tribunal
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 1
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 2
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 3
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 4
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 5
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 6
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 7
  • Oded Besserglik v. Republic of Mozambique, Procedural Order No. 8

Tribunal Secretary 17 cases in this role

• ADC Affiliate Limited and ADC & ADMC Management Limited v. The Republic of Hungary, ICSID Case No. ARB/03/16  View case details
  1 source document

  • ADC Affiliate Limited and ADC & ADMC Management Limited v. The Republic of Hungary, Award of the Tribunal
• ADF Group Inc. v. United States of America, ICSID Case No. ARB (AF)/00/1 View case details
  1 source document

  • ADF Group Inc. v. United States of America, Award
• ATA Construction, Industrial and Trading Company v. The Hashemite Kingdom of Jordan, ICSID Case No. ARB/08/2 View case details
  1 source document

  • ATA Construction, Industrial and Trading Company v. The Hashemite Kingdom of Jordan, Award
• Bernardus Henricus Funnekotter and others v. Republic of Zimbabwe, ICSID Case No. ARB/05/6 View case details
  1 source document

  • Bernardus Henricus Funnekotter and others v. Republic of Zimbabwe, Award
• CDC Group plc v. Republic of Seychelles, ICSID Case No. ARB/02/14 View case details
  1 source document

  • CDC Group plc v. Republic of Seychelles, Decision on Annulment
• F-W Oil Interests, Inc. v. The Republic of Trinidad and Tobago, ICSID Case No. ARB/01/14 View case details
  1 source document

  • F-W Oil Interests, Inc. v. The Republic of Trinidad and Tobago, Award
• Government of the Province of East Kalimantan v. PT Kaltim Prima Coal and others, ICSID Case No. ARB/07/3  View case details
  1 source document

  • Government of the Province of East Kalimantan v. PT Kaltim Prima Coal and others, Award on Jurisdiction
• Grand River Enterprises Six Nations, Ltd., et al. v. United States of America, UNCITRAL View case details
  1 source document

  • Grand River Enterprises Six Nations, Ltd., et al. v. United States of America, Decision on Objections to Jurisdiction
• Joseph Charles Lemire v. Ukraine, ICSID Case No. ARB/06/18 View case details
  1 source document

  • Joseph Charles Lemire v. Ukraine, Decision on Jurisdiction and Liability
• Joy Mining Machinery Limited v. Arab Republic of Egypt, ICSID Case No. ARB/03/11 View case details
  2 source documents

  • Joy Mining Machinery Limited v. Arab Republic of Egypt, Award on Jurisdiction
  • Joy Mining Machinery Limited v. Arab Republic of Egypt, Order of the Annulment Committee Pursuant to ICSID Arbitration Rule 43(1)
• MTD Equity Sdn. Bhd. and MTD Chile S.A. v. Republic of Chile, ICSID Case No. ARB/01/7  View case details
  2 source documents

  • MTD Equity Sdn. Bhd. and MTD Chile S.A. v. Republic of Chile, Award
  • MTD Equity Sdn. Bhd. and MTD Chile S.A. v. Republic of Chile, Decision on Annulment
• Malaysian Historical Salvors, SDN, BHD v. The Government of Malaysia, ICSID Case No. ARB/05/10 View case details
  1 source document

  • Malaysian Historical Salvors, SDN, BHD v. The Government of Malaysia, Award on Jurisdiction
• Salini Costruttori S.p.A. and Italstrade S.p.A. v. The Hashemite Kingdom of Jordan, ICSID Case No. ARB/02/13 View case details
  1 source document

  • Salini Costruttori S.p.A. and Italstrade S.p.A. v. The Hashemite Kingdom of Jordan, Award
• Sistem Mühendislik In aat Sanayi ve Ticaret A. v. Kyrgyz Republic, ICSID Case No. ARB(AF)/06/1 View case details
  2 source documents

  • Sistem Mühendislik In aat Sanayi ve Ticaret A. v. Kyrgyz Republic, Decision on Jurisdiction
  • Sistem Mühendislik Inşaat Sanayi ve Ticaret A.Ş. v. Kyrgyz Republic, Award
• Toto Costruzioni Generali S.p.A. v. The Republic of Lebanon, ICSID Case No. ARB/07/12 View case details
  2 source documents

  • Toto Costruzioni Generali S.p.A. v. The Republic of Lebanon, Decision on Jurisdiction
  • Toto Costruzioni Generali v. Lebanon, Award, June 7, 2012
• United Parcel Service of America Inc. v. Government of Canada, ICSID Case No. UNCT/02/1 View case details
  1 source document

  • United Parcel Service of America Inc. v. Government of Canada, Tribunal Decision Relating to Canada’s Claim of Cabinet Privilege
• World Duty Free Company v Republic of Kenya, ICSID Case No. Arb/00/7 View case details
  1 source document

  • World Duty Free Company v Republic of Kenya, Award