Siemens Energy CEO Christian Bruch put it clearly in an interview to members of the German Hydrogen and Fuel Cell Association (DWV) a few months ago: The technology group wants to be a global player in the hydrogen sector – starting with electrolysis and ending with the use of hydrogen in various markets. The group is now being expanded in this direction, although in the short term the negative influence of the wind turbine subsidiary Gamesa (67 percent share, approx. 11 billion euros stock market value; that of Siemens Energy is only approx. 9 billion euros for 22 billion euros turnover) had a negative impact on their own balance sheet – a loss of minus 307 million euros.