Thomas Siepmann Email
Head of Business Controlling GER + Risk Management | E.ON Energy Infrastructure Solutions @ E.ON Energy Infrastructure Solutions
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Thomas Siepmann Location
- Essen, NRW, DE
Thomas Siepmann Work
- 2025 -now Head of Business Controlling GER + Risk Management | E.ON Energy Infrastructure Solutions @
- 2023 -2025 Head of Controlling and Finance @
- 2022 -2023 Head of Commercial Management @ E.ON Energy Solutions GmbH
- 2020 -2022 Head of Customer Development Heating and Cooling Solutions @ E.ON Energy Solutions GmbH
- 2019 -2022 Geschäftsführer @ Airco-Klima Service GmbH
- 2017 -2020 Geschäftsführer @ Qualitas-AMS GmbH
- 2019 -2020 Business Partner Energy+ and Energiedienstleistungen @
- 2017 -2018 Leiter Forderungsmanagement B2B @
- 2016 -2017 Leiter Abrechnung, Forderungsmanagement und Betriebssupport @
- 2010 -2016 Kaufmännischer Leiter @ RWE Energiedienstleistungen GmbH
- 2009 -2010 Leiter Vertriebssteuerung Energiedienstleistungen @ RWE Vertrieb AG
- 2007 -2009 Head of Strategy and Leiter Strategie @ RWE Westfalen-Weser-Ems AG
- 1998 -2002 Senior Associate @
- 1990 -1992 Auszubildender @
Thomas Siepmann Education
- Fakultät für Wirtschaftswissenschaft Ruhr-Universität Bochum
Diplom (Wirtschaftswissenschaft)
1993-1998
Thomas Siepmann Summary
- Thomas Siepmann, based in Essen, NRW, DE, is currently a Head of Business Controlling GER + Risk Management | E.ON Energy Infrastructure Solutions at E.ON Energy Infrastructure Solutions. Thomas Siepmann brings experience from previous roles at E.ON Energy Infrastructure Solutions, E.ON Energy Solutions GmbH and Airco-Klima Service GmbH. Thomas Siepmann holds a 1993 - 1998 Diplom in Wirtschaftswissenschaft @ Fakultät für Wirtschaftswissenschaft Ruhr-Universität Bochum. Thomas Siepmann has 2 emails on RocketReach.
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