Orano Mining SAS v. Republic of Niger (II), ICSID Case No. ARB/25/9

New
Short Name:

Case type:
Contract (Investor–State)
Seat of Arbitration:
Investment treaty:
Applicable legal instruments:
Economic sector:
Mining and quarrying, including hydrocarbons (oil and gas)

Available documents

21 Jan 2025
Participants:
Claimant appointee:
Respondent appointee:
Chair/President:
Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
Other counsel:
Claimant's expert:
Respondent's expert:
Claimant's witness: [field_claimant_s_witness]
Respondent's witness: [field_respondent_s_witness]
Other witnesses: [field_other_witnesses]
Tribunal secretary:
Tribunal assistant:
Annulment Committee president:
Annulment Committee members:
WTO members: [field_wto_appellate_body_memb]
WTO chair: [field_wto_appellate_body_chai]
Print reporter:
5 Mar 2025
Registration of the Request for Arbitration
Participants:
Claimant appointee:
Claimant appointee:
Daniel Mainguy
Respondent appointee:
Respondent appointee:
Sibidi Emmanuel Darankoum
Chair/President:
Chair/President:
Andrea Carlevaris
Arbitrator(s):
Judges:
Claimant's counsel: Clay Arbitration
Respondent's counsel: Cabinet d’Avocats ABBA
Other counsel:
Claimant's expert:
Respondent's expert:
Claimant's witness: [field_claimant_s_witness]
Respondent's witness: [field_respondent_s_witness]
Other witnesses: [field_other_witnesses]
Tribunal secretary:
Tribunal assistant:
Annulment Committee president:
Annulment Committee members:
WTO members: [field_wto_appellate_body_memb]
WTO chair: [field_wto_appellate_body_chai]
Print reporter:
13 May 2025
Participants:
Claimant appointee:
Respondent appointee:
Chair/President:
Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
Other counsel:
Claimant's expert:
Respondent's expert:
Claimant's witness: [field_claimant_s_witness]
Respondent's witness: [field_respondent_s_witness]
Other witnesses: [field_other_witnesses]
Tribunal secretary:
Tribunal assistant:
Annulment Committee president:
Annulment Committee members:
WTO members: [field_wto_appellate_body_memb]
WTO chair: [field_wto_appellate_body_chai]
Print reporter:
3 Nov 2025
Decision on Proposal for Disqualification of Arbitrator Daniel Mainguy
Participants:
Claimant appointee:
Claimant appointee:
Daniel Mainguy
Respondent appointee:
Respondent appointee:
Sibidi Emmanuel Darankoum
Chair/President:
Chair/President:
Andrea Carlevaris
Arbitrator(s):
Judges:
Claimant's counsel: Clay Arbitration
Respondent's counsel: Cabinet d’Avocats ABBA
Other counsel:
Claimant's expert:
Respondent's expert:
Claimant's witness: [field_claimant_s_witness]
Respondent's witness: [field_respondent_s_witness]
Other witnesses: [field_other_witnesses]
Tribunal secretary:
Tribunal assistant:
Annulment Committee president:
Annulment Committee members:
WTO members: [field_wto_appellate_body_memb]
WTO chair: [field_wto_appellate_body_chai]
Print reporter: