The extensive tariffs introduced by Donald Trump on "Liberation Day" on April 2, 2025, have dramatically changed the landscape for international trade. Although a number of announcements have eased the disorder somewhat, including the 90-day pause introduced on 9 April, there is still considerable uncertainty. Nobody knows what will happen when the pause is over.

Commercial Real Estate

Contract Law and Construction

Dispute Resolution

Environment, Climate, and Sustainability

Fisheries and Aquaculture

International Trade

Real Estate Development

Trade Restrictions, Customs and Tariffs

Construction and Infrastructure

Industry

Real Estate

Partner

Marius is head of the firm's Contract and Construction Law practice. His field of expertise is construction law, and he mainly works with construction related matters. This includes big and small building projects, and comprises everything for housing to offices and retail spaces to factories. In addition, he is frequently involved in several large road and railway projects. 

Marius is widely experienced in both litigation and day-to-day counselling in contract law matters. He has drawn up and negotiated a number of construction and manufacturing contracts. He provides counselling in running projects, but also has extensive experience in negotiations over the final account and litigation in the wake of such negotiations. Marius assists clients on both the employer and supplier side.

Marius regularly lectures in construction law, and is also used as an arbitrator. 

Marius is ranked by Chambers and Legal 500 within construction.

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Oslo

Marius Egeberg

Partner