Appointment as specialist advisor for international tax law
Postgraduate studies in Commercial Business Law at the University of the Saarland and the Technical University of Kaiserslautern
Examination as Certified Public Accountant (CPA) at the University of Illinois/USA, registered CPA (State of Illinois/USA)
Partner at RIEDLINGER Partnerschaftsgesellschaft mbB Steuerberater Rechtsanwälte Wirtschaftsprüfer (until January 2015 under the name Dr. Riedlinger & Partner GbR)
Appointment as tax consultant
University studies of economics at the University of Augsburg