May be a few TGMers from Norway registered here. Maybe BerntR is from Norway, but I am not sure. A PM to him might give you names.
Not what you are asking for but I've been to Henning (GSEM) in Sweden and he is good. His place is about 40 km north from Göteborg so if you are in Oslo it may be a reasonable trip. If not a PM to him might result in some names in Norway.