Υδροηλεκτρικοι σταθμοι παραγωγης ενεργειας

AKERSHUS KRAFT AS

BORREGAARD NEA AS

STATKRAFT ENERGI AS

OSTFOLD ENERGI AS

FREDRIKSTAD ENERGI AS

STATKRAFT AS

HAFSLUND KUNDESENTER AS

OSLO LYSVERKER AS

E-CO VANNKRAFT AS