Training courses
x Amsterdam (Netherlands)x Trabzon (Turkey)x Vienna (Austria)x Tbilisi (Georgia)x Jakarta (Indonesia)x Dusseldorf (Germany)x Onlinex Los Angeles (USA)x Zürich (Switzerland)x Finance and Accountingx Customer Servicex Quality and Operational Auditingx Public Relationsx Risk and Crisis Managementx Tax and Revenue Managementx Mechanical Engineering