Stefan Dammers

Stefan Dammers currently serves as the Head of Data & BI at Vaillant Deutschland since November 2025. Prior roles include Senior Head of Corporate KPI & Access Services and Head of Portfolio Insights & Reporting Center at RTL Deutschland from November 2021 to November 2025, as well as Head of Software Technology & Data Analytics at uze! Mobility from September 2018 to October 2021. Previous experience also includes positions as Director Technology & Analytics at Kloepfel iProcurement GmbH, Senior Data Analyst at Comma Soft AG, Senior Consultant Business Intelligence at Steria Mummert Consulting AG, Solution Consultant at Qlik, Business Intelligence Developer at WEB.DE AG, and Systembetreuer in Data Warehouse Development at T-Systems International. Stefan Dammers holds a Diplom in Wirtschaftsinformatik from Westfälische Hochschule and a Fachinformatiker Systemintegration certification from Deutsche Telekom AG.