Hans-Christian Wehmeyer

Freiberuflich, Executive Advisor, AdEx Partners

Berlin, Germany

Skills

SAP S/4HANA Implementation
SAP S/4HANA Conversions & Transformation
Cloud Lösungen
IT-Strategy&Transformation
Digital transformation
SAP Transformation & -Roll-Out
SAP Enterprise Resource Planning (ERP)
SAP Real Estate (RE-FX)
SAP for Financial Services

Timeline

Professional experience for Hans-Christian Wehmeyer

  • Current 1 year and 9 months, since Jan 2022

    Executive Advisor

    AdEx Partners

    Senior Executive and Delivery Partner for complex and integrated system landscape transformation with a focus on SAP S/4HANA, ERP, Suite on HANA and Cloud. Industry Experience in Retail, Real Estate, Travel & Transportation, Banking, Insurance, Automotive Banking. SAP S/4HANA Implementations, Conversions & Transformations as well as IT Transformations.

  • 5 years, Jan 2017 - Dec 2021

    Executive Partner & Account Partner

    IBM Deutschland GmbH, IBM Consulting

  • 3 years and 8 months, May 2013 - Dec 2016

    Lead SAP Serviceline D-A-CH

    IBM Deutschland GmbH
  • 9 years, Jan 2008 - Dec 2016

    Partner

    IBM Deutschland GmbH
  • 1 year, Jan 2014 - Dec 2014

    SAP Consulting Leader Financial Services Europe

    IBM Deutschland GmbH (Global Business Services)

  • 3 years and 5 months, Feb 2010 - Jun 2013

    Geschäftsführer IBM Deutschland Enterprise Business Solutions GmbH

    IBM Deutschland GmbH (Global Business Services)

    merged auf "IBM Deutschland Global Business Solutions GmbH"

  • 1 year and 10 months, Jul 2011 - Apr 2013

    Lead SAP Service Line IBM Deutschland

    IBM Deutschland GmbH (Global Business Services)

  • 2 years and 6 months, Jul 2005 - Dec 2007

    Associate Partner

    IBM Deutschland GmbH (Global Business Services)

  • 2 years and 9 months, Oct 2002 - Jun 2005

    Senior Managing Consultant

    IBM Deutschland GmbH (Global Business Services)

  • 5 years and 3 months, Jul 1997 - Sep 2002

    Senior Manager

    PricewaterhouseCoopers

  • 3 years, Jul 1994 - Jun 1997

    Prokurist

    Horst Wehmeyer Transporte

  • 4 years, Jul 1990 - Jun 1994

    SAP Consultant (R/2)

    Coopers&Lybrand

Educational background for Hans-Christian Wehmeyer

  • Betriebswirtschaftslehre

    Universität Hamburg

    Logistik, Steuerliche Betriebswirtschaftslehre, Unternehmensrecht

Languages

  • German

    -

  • English

    -

  • French

    -

Interests

Familie
Reisen
Jazz- / Rock- und Funkbass

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