Hulley Enterprises Limited (Cyprus) v. Russian Federation, UNCITRAL, PCA Case No. 2005-03/AA226

Case type:
International Investment Agreement
Claimant(s):
Hulley Enterprises Limited (Cyprus)
Respondent state:
Russian Federation
Applicable arbitration rules:
UNCITRAL Arbitration Rules (1976)
Investment treaty:
Energy Charter Treaty (ECT)
Applicable legal instruments:
Energy Charter Treaty (ECT)
See case mapped on Investor-State LawGuide

Available documents

Opinion on Provisional Application of the Energy Charter Treaty by Prof. Igor Lukashuk (not public)
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Arbitrator(s):
Judges:
Claimant's counsel:
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Other expert(s):
Igor Lukashuk
Annulment Committee president:
Annulment Committee members:
21 Feb 2006
Expert Opinion on the Constitutional Legal Aspects of the Conclusion and Application of International Treaties of the Russian Federation by Prof. Suren Avakiyan (not public)
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Claimant's counsel:
Respondent's counsel:
Other expert(s):
Suren Avakiyan
Annulment Committee president:
Annulment Committee members:
21 Feb 2006
Opinion on Certain Issues of Arbitrability by Prof. Alexey Kostin (not public)
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Other expert(s):
Alexey Kostin
Annulment Committee president:
Annulment Committee members:
22 Feb 2006
Opinion on the Issue of Possibility of a Shareholder’s Claims against Counter-Parties of the Joint-Stock Company in Connection with Damage Caused by the Latter to the Company by Prof. Yevgeny Sukhanov (not public)
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Other expert(s):
Yevgeny Sukhanov
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22 Feb 2006
Legal Opinion by Prof. Andrey Lisitsyn-Svetlanov (on the meaning of "foreign investment" under Russian law) (not public)
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Other expert(s):
Andrey Lisitsyn-Svetlanov
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26 Feb 2006
Opinion on Provisional Application of International Treaties according to the Constitution of the Russian Federation by Dr. Marat Baglay (not public)
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Other expert(s):
Marat Baglay
Annulment Committee president:
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22 Jun 2006
Energy Charter Treaty Arbitration: Jurisdiction Issues by Prof. James Crawford, SC (not public)
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Other expert(s):
James Crawford
Annulment Committee president:
Annulment Committee members:
28 Jun 2006
Opinion concerning Arbitral Jurisdiction under the European Energy Charter Treaty with Respect to the Russian Federation in the Yukos Case by Prof. W. Michael Reisman (not public)
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Other expert(s):
Michael Reisman
Annulment Committee president:
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29 Jun 2006
Opinion concerning the Provisional Application of the Energy Charter Treaty by the Russian Federation by Mr. Vladimir Gladyshev (not public)
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Other expert(s):
Vladimir Gladyshev
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27 Oct 2006
Expert Opinion on the Provisional Application of International Treaties in the Finnish Constitutional Law Context, especially with regard to the Energy Charter Treaty by Prof. Martti Koskenniemi (not public)
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Martti Koskenniemi
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31 Oct 2006
Opinion concerning Provisional Application of Article 26 of the Energy Charter Treaty from an International and German Constitutional Law Perspective by Prof. Georg Nolte (not public)
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Other expert(s):
Georg Nolte
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12 Dec 2006
Report of the Ministry of Justice of the Russian Federation by Deputy Minister S.V. Vasilyvev (not public)
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S.V. Vasilyvev
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13 Dec 2006
Legal Opinion on the Provisional Application of a Treaty under French Constitutional Law (Taking the Example of the Energy Charter Treaty) by Prof. Alain Pellet (not public)
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Other expert(s):
Alain Pellet
Annulment Committee president:
Annulment Committee members:
14 Dec 2006
Witness Statement concerning the Provisional Application of the Energy Charter Treaty by Mr. Anatoly Martynov (not public)
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Other expert(s):
Anatoly Martynov
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30 Dec 2006
Legal Opinion by Prof. Gerhard Hafner (not public)
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Other expert(s):
Gerhard Hafner
Annulment Committee president:
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17 Jan 2007
Opinion concerning the Provisional Application of the Energy Charter Treaty by the Russian Federation by Prof. Angelika Nussberger (not public)
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Other expert(s):
Angelika Nussberger
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19 Jan 2007
Expert Witness Statement by Prof. Myron Nordquist (on provisional application of the compulsory dispute settlement provisions of the ECT by the Russian Federation) (not public)
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Myron Nordquist
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19 Jan 2007
Expert Comments regarding Expert Opinion of V. Gladyshev dated June 29, 2006 by Prof. Suren Avakiyan (not public)
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Other expert(s):
Suren Avakiyan
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21 Jan 2007
Opinion Concerning the Provisional Application of the Energy Charter Treaty by Mr. Sydney Fremantle (not public)
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Sydney Fremantle
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22 Jan 2007
Witness Statement by Mr. Stephen Knipler (on coverage of measures relating to taxation in ECT) (not public)
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Stephen Knipler
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22 Jan 2007
Opinion on the Scope of the Term “Taxation Measures” in the Energy Charter Treaty by Prof. Daniel Berman (not public)
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Other expert(s):
Daniel Berman
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Annulment Committee members:
29 Jan 2007
Expert Witness Report by Prof. Stef van Weeghel (on entitlement to taxation benefits of the Cyprus-Russia double taxation convention) (not public)
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Stef van Weeghel
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2 May 2007
Second Opinion concerning the Provisional Application of the Energy Charter Treaty by the Russian Federation by Mr. Vladimir Gladyshev (not public)
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Other expert(s):
Vladimir Gladyshev
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3 May 2007
Further Opinion on Energy Charter Treaty Arbitration: Jurisdiction Issues by Prof. James Crawford (not public)
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Other expert(s):
James Crawford
Annulment Committee president:
Annulment Committee members:
29 Jan 2009
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Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
30 Nov 2009
Details
Claimant appointee:
Charles Poncet
Respondent appointee:
Stephen Schwebel
Arbitrator(s):
Chair/President:
L. Yves Fortier
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Annulment Committee president:
Annulment Committee members:
1 Apr 2011
First Expert Report of Professor H. David Rosenbloom (not public)
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Respondent's expert:
H. David Rosenbloom
Annulment Committee president:
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17 Jan 2012
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14 Mar 2012
Expert Report of Mr. Philip Baker QC (not public)
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Claimant's expert:
Philip Baker
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15 Aug 2012
Second Expert Report of Professor H. David Rosenbloom (not public)
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Respondent's expert:
H. David Rosenbloom
Annulment Committee president:
Annulment Committee members:
18 Jul 2014
Details
Claimant appointee:
Charles Poncet
Respondent appointee:
Stephen Schwebel
Arbitrator(s):
Chair/President:
L. Yves Fortier
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Annulment Committee president:
Annulment Committee members:
31 Jul 2014
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30 Oct 2014
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Respondent's expert:
Anton V. Asoskov
Annulment Committee president:
Annulment Committee members:
8 Nov 2014
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Respondent's expert:
James Dow
Annulment Committee president:
Annulment Committee members:
28 Jan 2015
Writ of Summons (not public)
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Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Claimant's counsel:
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Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
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Annulment Committee members:
20 Oct 2015
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Country in which this occurs:
United States of America
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17 Dec 2015
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Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
9 Feb 2016
Details
Arbitrator(s):
Charles Poncet, Stephen M. Schwebel
Chair/President:
L. Yves Fortier
Judges:
Claimant's counsel:
Shearman & Sterling LLP
Respondent's counsel:
Cleary Gottlieb Steen & Hamilton LLP, Baker Botts LLP
Annulment Committee president:
Annulment Committee members:
12 Feb 2016
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Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Carolyn Lamm, Francis Vasquez, White & Case LLP
Annulment Committee president:
Annulment Committee members:
20 Apr 2016
Details
Arbitrator(s):
Stephen M. Schwebel, Charles Poncet
Chair/President:
L. Yves Fortier
Judges:
D. Aarts, I.A.M. Kroft and H.F.M. Hofhuis
Claimant's counsel:
Shearman & Sterling LLP
Respondent's counsel:
Cleary Gottlieb Steen & Hamilton LLP, Baker Botts LLP
Annulment Committee president:
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28 Apr 2016
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30 Sep 2016
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21 Oct 2016
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23 Nov 2016
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19 Jun 2017
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19 Jun 2017
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27 Jun 2017
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Arbitrator(s):
Judges:
Dominique Guihal, Dominique Salvary, Jean Lecaroz
Claimant's counsel:
Luca de Maria, Selarl Pellerin, Emmanuel Gaillard, Benjamin Sino, Yas Banifatemi, Sherman & Sterling LLP
Respondent's counsel:
Jacques Bellichach, Andréa Pinna
Annulment Committee president:
Annulment Committee members:
27 Jun 2017
Details
Arbitrator(s):
Judges:
Marie Hirigoyen, Anne Lacquemant, Dominique Mouthon Vidilles
Claimant's counsel:
Pellerin de Maria Guerre, Florence Guerre, Emmanuel Gaillard, Yas Banifatemi, Benjamin Siino Shearman & Sterling
Respondent's counsel:
Matthieu Boccon Gibod, Bruno Beduit, Lexavoué, Elie Kleiman, Shaparak Saleh, Freshfields Bruckhaus Deringer, Andréa Pinna, Anne-Fleur Dory, Hortense Fouchard, Gabriela Mihaescu
Annulment Committee president:
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30 Jun 2017
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18 Aug 2017
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Arbitrator(s):
Judges:
Beryl Howell
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28 Nov 2017
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9 Dec 2017
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Arbitrator(s):
Judges:
Beryl A. Howell
Claimant's counsel:
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Annulment Committee president:
Annulment Committee members:
25 Sep 2018
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Arbitrator(s):
Judges:
Judges S.A. Boele, C.A. Joustra and J.J. van der Helm
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Annulment Committee members:
18 Feb 2020
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25 Sep 2020
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20 Nov 2020
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20 Nov 2020
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20 Nov 2020
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Arbitrator(s):
Judges:
Beryl A. Howell
Claimant's counsel:
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Annulment Committee president:
Annulment Committee members:
4 Dec 2020
Document provided by: Jus Mundi
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Arbitrator(s):
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Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
14 Apr 2021
Document provided by: Jus Mundi
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Arbitrator(s):
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Country in which this occurs:
United Kingdom
Annulment Committee president:
Annulment Committee members:
23 Apr 2021
Document provided by: Thames Translation
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Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
5 Nov 2021
Document provided by: Jus Mundi
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Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
10 Dec 2021
Document provided by: Investor State Law Guide
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Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
17 Dec 2021
Document provided by: Investor State Law Guide
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Annulment Committee president:
Annulment Committee members:
13 Apr 2022
Document provided by: Jus Mundi
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Respondent's counsel:
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
13 Apr 2022
Document provided by: Jus Mundi
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Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
28 Jun 2022
Document provided by: Jus Mundi
Details
Arbitrator(s):
Judges:
A.D. Kiers-Becking, M.Y. Bonneur, B.J. Lenselink
Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
18 Aug 2022
Document provided by: Investor-State LawGuide
Details
Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
26 Oct 2022
Document provided by: Jus Mundi
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Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
United Kingdom
Annulment Committee president:
Annulment Committee members:
26 Oct 2022
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Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
28 Nov 2022
Document provided by: Jus Mundi
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Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
13 Jun 2023
Document provided by: IAReporter
Details
Arbitrator(s):
Judges:
Robin Knowles
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
9 Aug 2023
Document provided by: Investor State Law Guide
Details
Arbitrator(s):
Judges:
Beryl A. Howell
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
22 Sep 2023
Document provided by: Investor State Law Guide
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Arbitrator(s):
Judges:
P. Vlas
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
2 Oct 2023
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Arbitrator(s):
Judges:
Robin Knowles
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
1 Nov 2023
Document provided by: Investor State Law Guide
Details
Arbitrator(s):
Judges:
Sara Cockerill
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
17 Nov 2023
Document provided by: IAReporter
Details
Arbitrator(s):
Judges:
Beryl A. Howell
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
19 Jan 2024
Document provided by: Investor State Law Guide
Details
Claimant appointee:
Charles Poncet
Respondent appointee:
Stephen M. Schwebel
Arbitrator(s):
Chair/President:
L. Yves Fortier
Judges:
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
20 Feb 2024
Document provided by: IAReporter
Details
Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
22 Mar 2024
Details
Claimant appointee:
Charles Poncet
Respondent appointee:
Stephen M. Schwebel
Arbitrator(s):
Chair/President:
L. Yves Fortier
Judges:
Claimant's counsel:
Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
17 Jun 2024
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Respondent's counsel:
Annulment Committee president:
Annulment Committee members:
12 Feb 2025
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Arbitrator(s):
Judges:
Claimant's counsel:
Jonathan Crow, David Peters, Naomi Hart, Stephenson Harwood LLP
Respondent's counsel:
Vernon Flynn, Mark Wassouf, Cameron Miles, Maud Mullan, Pinna Goldberg
Country in which this occurs:
United Kingdom
Annulment Committee president:
Annulment Committee members:
11 Apr 2025
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Arbitrator(s):
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Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
25 Jul 2025
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Country in which this occurs:
Singapore
Annulment Committee president:
Annulment Committee members:
5 Aug 2025
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Respondent's counsel:
Country in which this occurs:
United States of America
Annulment Committee president:
Annulment Committee members:
5 Aug 2025
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Claimant's counsel:
Respondent's counsel:
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
17 Oct 2025
Details
Arbitrator(s):
Judges:
Claimant's counsel:
T. Cohen Jehoram, J.W.M.K. Meijer, J.J. Valk
Respondent's counsel:
A.H.M. van den Steenhoven, M.A.M. Wagemakers
Country in which this occurs:
Netherlands
Annulment Committee president:
Annulment Committee members:
3 Nov 2025
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Arbitrator(s):
Judges:
Claimant's counsel:
Respondent's counsel:
David P. Riesenberg, Dilmurod Satvaldiev, Pinna Goldberg U.S. PLLC
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
25 Nov 2025
Details
Arbitrator(s):
Judges:
Andre Maniam, James Allsop, Anthony Meagher
Claimant's counsel:
Lin Weiqi Wendy, Jill Ann Koh Ying (Xu Ying), Soh Kheng Yau Andre, Wee Jong Xuan, Zhan Xiangyun, WongPartnership LLP
Respondent's counsel:
Vergis S Abraham SC, Lau Hui Ming Kenny, Axl Rizqy, Kyle Chong Kee Cheng, Providence Law Asia LLC
Country in which this occurs:
Singapore
Annulment Committee president:
Annulment Committee members:
5 Dec 2025
Details
Arbitrator(s):
Judges:
Claimant's counsel:
Steven M. Shepard, Jacob Buchdahl, Jillian Hewitt, Stephanie Spies, Susman Godfrey LLP
Respondent's counsel:
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
10 Dec 2025
Details
Arbitrator(s):
Judges:
Claimant's counsel:
Steven M. Shepard, Susman Godfrey LLP
Respondent's counsel:
Country in which this occurs:
United States
Annulment Committee president:
Annulment Committee members:
11 Dec 2025
Details
Arbitrator(s):
Judges:
Sri Srinivasan, Robert L. Wilkins, Neomi Rao
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Country in which this occurs:
United States
Annulment Committee president:
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IAReporter link: 
https://www.iareporter.com/arbitration-cases/hulley-enterprises-limited-cyprus-v…
Investment treaties: 
Energy Charter Treaty (ECT)
Claimant: Investor or State: 
Claimant: Investor or State 1
Respondent: Investor or State or Other: 
Respondent: Investor or State or Other 1

Hulley Enterprises Limited (Cyprus) v. Russian Federation, UNCITRAL, PCA Case No. 2005-03/AA226

Case type: 
International Investment Agreement
Applicable legal instruments: 
PDF icon Energy Charter Treaty (ECT)
Economic sector: 
Applicable Arbitration Rules: 
UNCITRAL Arbitration Rules (1976)
Claimant(s): 
Hulley Enterprises Limited (Cyprus)
Respondent state: 
Russian Federation
Outcome: 
ISLG link: 
https://app.investorstatelawguide.com/DisputeDocuments/DisputeAllDetails?dis=FF1…