Marc Spieker – Biography
Last update: December 7, 2025Executive profile
Marc Spieker is currently
Chief Operating Officer, Commercial at E.ON - View - E.ON org chart
Chairman of the Supervisory Board at E.ON Germany - View - E.ON Germany org chart
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The colleagues of Marc Spieker
Company Colleagues
- At E.ON, Marc Spieker has 330 colleagues including Leonhard Birnbaum (CEO), Nadège Petit (Director)…
- At E.ON Germany, Marc Spieker has 11 colleagues including Filip Thon (CEO), Veronika Bunk-Sanderson (CFO)…
Industry Colleagues
- In the Utilities industry, Marc Spieker has 19,844 colleagues in 948 companies located in 92 countries. 9,856 executive movements have been recorded in the last 12 months. Learn more about Utilities.
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