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Hanna Hennig

Siemens Chief Information Officer

Hanna Hennig, the Chief Information Officer at Siemens AG since January 2020, enables the digitalization of the global technology powerhouse.

Hanna is a passionate technologist and has gathered more than 25 years of experience in IT. She supported and guided various companies in their business and digital transformations, among them Osram, Telefonica O2, E.ON, Robert Bosch and Cap Gemini. She studied economics and Japanese studies at the University of Hannover.