Siemens
Key Account Manager Retail
BenQ Corporation
Key Account Manager E-Plus
Nokia
Key Account Manager Telefónica o2 Germany
Apple
Carrier Manager Telecom Germany
Apple
Head of Sub-Saharan Africa
BenQ Mobile
Key account Manager
Apple
Group Carrier Manager Telecom Germany
Siemens
Event Marketing
Apple
Country Manager South Africa
Nokia
Key Account Manager E-Plus and Open Distribution
Berufsakademie Stuttgart / Open University
