

Marc-Julian Siewert Email & Phone
Chief Executive Officer at
secunet Security Networks
Marc-Julian Siewert Overview
Marc-Julian Siewert Location
Munich, Bavaria, Germany
Marc-Julian Siewert Work History
2025 - PresentCurrent
C-Suite - MedicalChief Executive Officeratsecunet Security Networks![]()
2022 - 2025
C-Suite - MedicalChief Executive Officer (CEO)atVeridos![]()
2019 - 2022
C-Suite - OperationsChief Operating OfficeratVeridos![]()
Summary
Marc-Julian Siewert, based in Munich, Bavaria, Germany, is currently a Chief Executive Officer at secunet Security Networks. Marc-Julian Siewert brings experience from previous roles at Veridos, Giesecke+Devrient and G+D Louisenthal. Marc-Julian Siewert has been working in the medical space for 13 years. Marc-Julian Siewert has 1 email on Prospeo.
Marc-Julian Siewert Email & Phone
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