Hitachy Energy
Hafslund E-CO Vannkraft AS
Renewable norway
Elvia as
Hydro Energy
Elinett AS
Lake
NEXANS Norway AS
Norconsult AS
Tension as
NVE – Norway's watercourses and energy plants
REN AS
Siemens Energy AS
SINTEF Energiforskning AS
Sira-Kvina power company
Skagerak Kraft AS
Statkraft AS
Statnett sf
Equinor
Tensio tn as
Heimdall Power AS
Aker Solutions
To – Norwegian Electrical Technical Committee
Lead A/S.
Glitre Nett AS
Aibel as
Bane NOR SF
NTNU