conenergy unternehmensberatung gmbh
Intern
SenerTec Kraft-Wärme-Energiesysteme GmbH
Diploma Thesis
Juwi Operations & Maintenance GMBH
Sales Manager and Teamleader
Power Plus Communications
Sales Manager
Juwi Operations & Maintenance GMBH
Head of Sales O and M
Goldbeck Solar Gmbh
Head of Sales O and M
University of Siegen
Stockholm School of Economics in Riga
