Public record 3 published cases
Colm Ó hOisín
Arbitrator in 3 published cases before ICSID tribunals, in renewable energy (photovoltaic plants), renewable energy (wind and hydroelectric), agriculture; dairy farm; privatization; construction land disputes.
Overview
In the published awards, Colm Ó hOisín has been appointed by claimants 0 times and by respondents 0 times, and has presided or sat alone in 0 cases.
Track record
| Year | Case | Role | Appointed by | Institution / rules | Sector | Award |
|---|---|---|---|---|---|---|
| 2026 | Rand Investments Ltd. and others v. Republic of Serbia | Committee member | — | ICSID | Agriculture; dairy farm; privatization; construction land | Read award → |
| 2024 | RWE Innogy GmbH and RWE Innogy Aersa S.A.U. v. Kingdom of Spain | Committee member | Institution | ICSID · Washington, D.C. | Renewable energy (wind and hydroelectric) | Read award → |
| 2022 | SolEs Badajoz GmbH v. Kingdom of Spain | Committee member | — | ICSID · Paris | Renewable energy (photovoltaic plants) | Read award → |
Expertise
The legal issues and sectors decided most often in the published awards. Each links to the cases in the database.
fair and equitable treatment 3annulment 3Energy Charter Treaty 2legitimate expectations 2intra-EU objection 2Achmea 2EU State aid 2Spain renewable energy 1photovoltaic 1feed-in tariff 1RD 1578/2008 1RDL 9/2013 1Article 16 ECT 1TVPEE taxation carve-out 1DCF valuation 1tax gross-up 1stay of enforcement 1arbitrator disqualification 1renewable energy 1Spain renewables 1wind farms 1hydroelectric 1RD 661/2007 1claw-back 1
Co-arbitrators
- Anna Joubin-Bret 2 cases
- Joan Donoghue 1 case
- Giorgio Sacerdoti 1 case
- David A. R. Williams 1 case
- Stanimir A. Alexandrov 1 case
- Cavinder Bull 1 case
- Noé Fernando Piérola Castro 1 case
- Samuel Wordsworth 1 case
- Judd Kessler 1 case
- Carita Wallgren-Lindholm 1 case
Appointed by clients of
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Compiled with AI from the published awards and decisions in the Forum’s database. It covers public cases only, counts each case once, and may contain matching errors; every row links to its source. Corrections: info@arbitration.org. All arbitrators →