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Aadne Martin Haga (haga-aadne-martin)    Edit Member    All Members

General Arbitration Experience

Since 2004 acted as counsel in around 20 international arbitrations involving amounts in dispute of more than 30 billion USD in a single case.

Name: Aadne Martin Haga
Nationality: Norwegian
Residence: Oslo
Telephone: +47 22827507
Bar Admission:
Languages: Scandinavian, English, German, Russian, Serco Croatian (reasonable)
Professional Licenses: Admitted to the Norwegian Bar (2009)
Firm Name: Wikborg Rein & Co.
Firm Address: P.O. Box 1513 Vika, 0117 Oslo
Firm Country: Norway
Firm Phone: +47 22827500
Firm Email:
Firm Website:
Work history

Partner Wikborg, Rein & Co. from 2013.

Associate Wikborg, Rein & Co., 2004 - 2012.

Peacekeeping service, the Balkans, 1999.

Executive Officer, Norwegian Consulate General, Murmansk, Russia, 1996 - 1997.

Oil, Gas and Energy Contract Law

Since 2004 assisted buyers as counsel in around 40 gas price reviews (including index adjustment disputes and price and volume adjustment based on competition law) as well as transit disputes. In this period, he has represented and/or advised clients in around 20 arbitrations, mostly international arbitrations under the ICC Rules and the SCC Rules. In addition, he has been involved in German and Norwegian ad hoc arbitrations. The relevant agreements have been governed by Norwegian, Swedish, German, Swiss and Austrian law respectively. Currently counsel to Ukrainian Naftogaz in its dispute with Gazprom.

Advice to petrochemical industry on feedstock purchase and storage. Due diligence and advice regarding feedstock procurement to fertilizer production projects in West Africa.

Public Law Regulations, Concessions and Tariffs
Construction and Oil-service Law
Insurance, Finance and Maritime Law

Advised on purchases of shares in oil and gas producers on the Norwegian Continental Shelf and int he Middle East.

Corporate Transactions and Investor Disputes
"Arbitration Act § 13, second paragraph. Repeated appointments and arbitrators' impartiality in international relations" in Borgar H. Berg and Ola Ø. Nisja (red.)

"Avtalt prosess - Voldgift i praksis" ("Agreed Process - Arbitration in practice"), Universitetsforlaget 2015.

"Recent developments in hydropower and gas", the 2009 guide to Energy and project finance, a supplement to International Financial Law Review.

Legal consultant, Norwegian - Russian Legal Dictionary, Aud Anna Senje, Unipub, 2010