Based on the existing information, Colm Ó hOisín has been involved in 7 investor-State disputes.
Details of participation, including roles and sides, are available to approved institutions.
Cases 7
- E.ON SE, E.ON Finanzanlagen GmbH and E.ON Iberia Holding GmbH v. Kingdom of Spain, ICSID Case No. ARB/15/35 View case details
- Gardabani Holdings B.V. and Silk Road Holdings B.V. v. Georgia, ICSID Case No. ARB/17/29 View case details
- Hydro S.r.l. and others v. Republic of Albania (I), ICSID Case No. ARB/15/28 View case details
- International Holding Project Group and others v. Arab Republic of Egypt, ICSID Case No. ARB/18/31 View case details
- Rand Investments Ltd. and others v. Republic of Serbia, ICSID Case No. ARB/18/8 View case details
- RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain, ICSID Case No. ARB/14/34 View case details
- SolEs Badajoz GmbH v. Kingdom of Spain, ICSID Case No. ARB/15/38 View case details

