Stefan Grellert

Stefan Grellert

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Magister
Geschäftsführung
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Executive

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Stefan Grellert's haves

Stefan Grellert's wants

Stefan Grellert's professional experience

  • 4 months
    01/2014 - present

    Geschäftsführung

    (The company name is only visible to logged-in members.)

  • 14 years
    4 months
    01/2000 - present

    Unternehmerberater

    Expert Digitale Medien

  • 1 year
    3 months
    05/2012 - 07/2013

    Principal Consultant

    KBN I CONSULT KG Bonn - Düsseldorf

  • 4 years
    01/2009 - 12/2012

    Senior-Berater New Business

    lemon5 – fresh consulting GmbH

  • 3 years
    06/2009 - 05/2012

    Kundenberater & Business-Development

    BippesBrandão GmbH

  • 8 months
    08/2008 - 03/2009

    Business Development

    BlueMars - GmbH

  • 2 years
    9 months
    09/2005 - 05/2008

    Kundenberater eBusiness

    Oevermann Networks GmbH

  • 1 year
    8 months
    01/2004 - 08/2005

    Head of Production / Herstellungsleiter

    Kaufhof Innovation & Medien GmbH

  • 3 years
    10 months
    05/1997 - 02/2001

    Vorstand / Geschäftsführer

    Conrad Elektronik GmbH

  • 17 years
    01/1980 - 12/1996

    Produktionsleiter / Head of Production

    ARD, ZDF, SAT.1, Pro7,Wige Group, Holtzbrink-Gruppe

Stefan Grellert's educational background

  • 01/1980 - 09/1987

    Universität Marburg,

    Magister der Politikwissenschaften, Magister

    Politikwissenschaften, Soziologie, Europäische Ethnologie, Psychologie

Languages spoken by Stefan Grellert

  • German

  • English

Stefan Grellert's organisations

  • Kinder - Lebenshilfe Organisation RIO - Moses - Hilfe Projekt Mombasa

Stefan Grellert's interests

Stefan Grellert's portfolio

Stefan Grellert's contacts

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