Mathias Fridtjof Seierstad Haugan is a lawyer in Oslo and works for Advokatfirmaet Viten AS. The company has 4 lawyers registered with the Norwegian Supervisory Council For Legal Practice. On Advokatguiden Mathias Fridtjof Seierstad Haugan has 0 reviews and an average score of 0. Last month, this profile had 10 pageviews.