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Holger Stumm


Member since February 12, 2006

SAP Consultant since forever. Lead work in all 5 continents, Senior Manager for six years in Silicon Valley, Former SAP employee and developer. Now principal http://www.log2.de : Security Mad Men

Company and Location

  • log(2) oHG
  • Gross Zimmern, Germany


  • English
  • French
  • German