Founds a news article. They used to be located at number 112 a few metres further north, but moved in 2019 to the same location as Gjensidige. So they have an office here, at this location, but the external advertising probably still only says "Gensidige". https://www.nb.no/items/46f084d2018339d12aa388eea112ea73?page=11&searchText=Nordea