Dipl.-Ing. Petra Rosén

Managing Consultant

Ramboll Environment & Health GmbH

Head of Internal Audit

Merz

Manager Internal Audit

Senior Corporate Internal Auditor

Merck KGaA

Consultant Operations Management

Qualitätssicherung / Validierung

Baxter / Immuno

Projektmanagement

Research Centre Seibersdorf

Royal Institute of Technology Stockholm Sweden, University of Sydney;