Event 23 Oct. 2024
Counsel Mohannad El Murtadi Suleiman to Speak at the 2nd Annual Africa Arbitration Day in New York
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Podcast 14 Oct. 2024
Curtis Law in London
Event 18 Aug. 2023
Partner Borzu Sabahi Speaks at FDI Moot Shenzhen
News 25 Jul. 2023
Partner Eric Gilioli Ranked in Top 10 Influential Energy & Natural Resources Lawyers in Kazakhstan in Business Today
News 09 Apr. 2024
Curtis Announces New Partners and Counsels Across Offices in Spring 2024
Client Alert 28 Dec. 2023
U.S. to Impose Secondary Sanctions on Non-U.S. Banks For Financing Russia’s Defense Industry
News 28 Aug. 2024
Curtis Recognized for Excellence in Arbitration in Chambers Latin America Guide 2025
Event 22 Aug. 2023
Partner Dr. Claudia Frutos-Peterson to Speak at Arbitration and ADR Commission of the ICC Mexico
News 08 Oct. 2024
Curtis Boosts London Finance and Corporate Capability with Appointment of Partner Christopher Harrison
News 15 Aug. 2023
Legal Reader Publishes Article on Dr. Majed Alotaibi’s Arrival as Senior Counsel in Curtis’ Riyadh Office
News 24 Aug. 2023
Curtis Attorneys Quoted in CoinDesk on FTX Founder Sam Bankman-Fried’s Strategy Ahead of His Criminal Trial
Client Alert 10 Jul. 2024
EU Adopts New Restrictive Measures Against Belarus
Client Alert 26 Jun. 2024
The EU Adopts its 14th Sanctions Package Against Russia
news
Curtis International Arbitration Attorneys Recommended by Lexology Index Arbitration Report 2025
event
Simon Batifort Speaks at 47th Meeting of the International Energy Charter Industry Advisory Panel in Brussels
Counsel
Dubai
P +971 4 382 6100
F +971 4 382 6150
Maria Ongoren represents sovereign states and state-owned entities in complex multi-jurisdictional investor-state arbitration cases across a wide range of sectors including construction, natural resources, banking and telecommunication under the rules of the International Centre for Settlement of Investment Disputes (ICSID), and the United Nations Commission on International Trade Law (UNCITRAL).
Ms. Ongoren represents state-owned entities and private companies in commercial arbitration cases arising out of gas supply contracts, construction contracts and distribution agreements under the rules of the International Chamber of Commerce (ICC), Dubai International Financial Centre and the London Court of International Arbitration (DIFC-LCIA), Dubai International Arbitration Centre (DIAC).
Among other recent high-profile disputes, she successfully represented Turkmen state-owned gas company in a multi-billion arbitration case against Iranian state-owned gas company and the dismissal of the majority of counterclaims. Ms. Ongoren was also in the Curtis team obtaining a full dismissal of the claims in Içkale v. Turkmenistan, and securing a costs award in the State Client’s favour. She also assisted in representing sovereign interests in a number of Kazakhstan-related matters.Prior to joining Curtis, Ms. Ongoren provided legal consultations on the laws and regulations of the Russian Federation to Turkish corporate clients and prepared reports on issues relating to the legislation in the CIS States. She has been awarded scholarships by the Rhône-Alpes Region of France (2007-2008) and the European Commission of the European Union (2006).
Russian
English
French
Turkish
Pierre Mendes France University, LL.M., International and European Law
Robert Schuman University, Research LL.M. program on Law of the European Union
Nizhny Novgorod Lobachevsky State University, B.A., Public International and European Law
Nizhniy Novgorod Dobrolyubov State Linguistic University, Translation and Interpretation - French and English
Russia
International Arbitration
Commercial Disputes - Arbitration
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