Arntzen de Besche Advokatfirma AS
P.O. Box 2734 Solli
Judicial Clerkship (1997-1998); Office of the Attorney-General (1999-2009); Advokatfirmaet Thommessen (2009-2012); Advokatfirmaet Arntzen de Besche (2012-present).
Fellow of the Chartered Institute of Arbitration (London), Chartered Arbitrator; Member of the International Bar Association; Member of the International Law Association
Presidential Panel of the Chartered Institute of Arbitrators; WIPO Arbitration and Mediation Center’s List of Arbitrators; Dubai International Arbitration Centre; Emirates Maritime Arbitration Centre; Hong Kong International Arbitration Centre, Panel of Arbitrators; Vienna International Arbitral Centre.
Mr. Haaskjold has extensive experience as an arbitrator in international commercial disputes, both institutional and ad hoc, with appointments as party-nominated arbitrator, sole arbitrator or chairman. Having served as arbitrator since 2008, his experience spans a number of industry sectors, such as oil and gas, petrochemicals, commodities, shipping, insurance, real estate, construction, engineering, infrastructure and telecommunications. His dual qualification both as a common law barrister and as a civil law advocate provides him with particular insight in the different legal systems and the various challenges that may arise in international disputes. He is frequently called as an expert witness on Norwegian and Scandinavian law (contract law, company law, and private international law) in other jurisdictions.
Obligasjonsrett – en innføring (An Introduction to the Norwegian Law of Obligations), Scandinavian University Press, Oslo 2017 (300 pages); Kontraktsforpliktelser (Contractual Obligations), 2nd ed. Oslo 2013 (735 pages); Gavers stilling i konkurs (Gifts and Insolvency),  Norwegian University Law Review (62 pages).