50Hertz Transmission GmbH is a public limited company established under German law. It coordinates the WindNODE project.


WindNODE office
Project management: Markus Graebig (legally responsible publisher)
c/o 50Hertz Transmission GmbH
Heidestra├če 2
10557 Berlin
T +49 30 5150 2805


Chief Executive Officer (CEO)
Dr Frank Golletz
Chief Markets and System Operations (CMO)
Dr Dirk Biermann
Chief Financial Officer (CFO)
Marco Nix


Local District Court: Charlottenburg
Commercial register: HRB 84446
Legally responsible publisher: Markus Graebig

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50Hertz Transmission, Jan Pauls
Panther Media/Stockr
chuttersnap on Unplash

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50Hertz Transmission


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