Ralf Zimmermann

Ralf Zimmermann

Employee, Manager Vertriebssteuerung, congstar GmbH

Köln, Germany

Timeline

Timeline

Professional experience

Educational background

  • Oct 2001 - May 2005

    International Business Studies

    Universität Paderborn, University of Sheffield

    Marketing

Languages

Languages

  • German

    -
  • English

    -
  • French

    -

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