About us

A unique culture of collaboration

Wiersholm is the sum of the industry’s foremost legal expertise, which in addition has commercial flair and industry knowledge. We combine professional insight and experience to be able to solve complex and demanding assignments in the best possible way. Over time, we have developed a unique interdisciplinary culture of collaboration in the company. We constantly work towards the same goal: to find the best solutions for our clients.


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Our Code of Ethics

Wiersholm is a leading business law law firm in Norway. By virtue of our profession and leading position, we have a responsibility to run the business in a responsible and sustainable manner, while at the same time providing the highest quality advice to our clients.

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We are always professional, without losing sight of the human factor. Wiersholm not only makes a difference in terms of results, but also through constructive cooperation and service with a genuine commitment. Together, we drive the business law forward.

When you choose us, you choose professional expertise and lawyers with integrity and personal commitment who put you and your needs first.

International focused

Our network, our lawyers’ international experience and our cooperation with actors in other countries give us an international approach that benefits our clients.

We assist Norwegian companies with establishments abroad and foreign companies in Norway, and we cooperate closely with leading law firms in the Nordics, Europe, the USA, South America, Asia and Australia.

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Wiersholm is a top-ranked law firm. The largest national and international lawyers rankings recognise us for our professional breadth and the significant expertise that our lawyers possess. Our ambition is to have Norway’s foremost expertise on business law. The rankings indicate that we succeed with our ambition and that our legal expertise is highly valued by our clients.

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Chambers 2019

ESG and Compliance

By virtue of our profession and position, we have a particular duty to conduct business in a responsible and sustainable manner. In addition, we have the opportunity to make an impact on the society in which we operate, by sharing and using our professional knowledge. We are committed at company level and as individuals.

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Doing business in Norway

Our lawyers are the most prominent experts in the field providing full-scale legal services. We are your contact and advisor in strategic processes. For foreign players operating in the Norwegian market, or planning to enter it, we have gathered useful links that give you an overview of, and answers to, general questions regarding Norwegian business life.

04_arrow-rDoing business in Norway

Our history

Today we are a large and modern law firm. We have achieved this by assisting significant businesses and companies on legal issues of great importance, pursuing professional development and recruiting the greatest talents and leading experts.

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Our Board of Directors and Executive Management

Wiersholm is a private limited liability company owned by the partners and managed on a daily basis by the managing partner. The board and the management team consist of partners and employees from various disciplines.

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Facts about Wiersholm

Contact us

Visit us:
Dokkveien 1, 6. etg.
0250 Oslo, Norway
Postboks 1400 Vika
0115 Oslo, Norway

Org.no: 981 371 593