2016 - Aktuell
Online (Business) English InstructorSelf-employed - Spain/United States, USA
2014 - 2016
Founder and PrincipalFifth Quarter - Munich, Deutschland
2012 - 2014
Credit ManagerVattenfall Energy Trading - Amsterdam, Niederlande
2009 - 2012
Credit ManagerMacquarie Bank Ltd. - Houston, USA
2005 - 2009
AssociateConstellation Energy Commodities Group - Baltimore, USA