Hanna Hennig

CIO at Siemens AG

Greater Munich Metropolitan Area

About

Experience

  • Member of The Supervisory Board at Eneco
    Apr 2025 - Present · 1 yr 3 mos

  • CIO at SIEMENS AG
    Jan 2020 - Present · 6 yrs 6 mos

  • CIO at OSRAM
    Jul 2018 - Jan 2020 · 1 yr 7 mos

  • Member of Board, E.ON Business Services GmbH at E.ON Business Services
    Dec 2013 - May 2018 · 4 yrs 6 mos

  • Head of IT at E.ON
    Jan 2009 - Nov 2013 · 4 yrs 11 mos