Permanent Court of Arbitration
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Cases

The PCA is currently acting as registry in 4 inter-state proceedings, 2 other inter-state proceedings, 111 arbitrations arising under bilateral or multilateral investment treaties or national investment laws, and 86 cases arising under contracts involving a State or other public entity. A list of cases in which the parties have agreed to release public information about the case is included below.

Interstate arbitrations
Other interstate proceedings
Investor-state arbitrations
Contract-based arbitrations
Past Cases
Interstate arbitrations
Interstate conciliations
Other interstate proceedings
Investor-state arbitrations
Contract-based arbitrations
Contract-based mediations/conciliations
Other proceedings