Leica Microsystems AG (Semiconductor Industry, Microscopy) Director Global Human Resources Proxy and Member of the Company Management
Vistec Semiconductor Systems Corporation Director Global Human Resources Proxy and Member of the Company Management Member of the Executive Management Board of the Group
Asco Deutschland GmbH (Aviation Industry) Head of Human Resources
Zalaris Deutschland AG (HR IT Consulting & HR Services) Chief Human Resources Officer
Since 2008: Wortmann Consulting - International Management Advisory