Training courses
x Istanbul (Turkey)x Amsterdam (Netherlands)x Washington, DC (USA)x Singaporex Madrid (Spain)x Vienna (Austria)x Jakarta (Indonesia)x Dusseldorf (Germany)x Zürich (Switzerland)x Amman (Jordan)x Sharm El-Sheikh (Egypt)x Maintenance and Engineeringx Health, Safety and Environmentx Data Management and Business Intelligencex Communication and Writing Skillsx Public Relationsx Tax and Revenue Management