Wiener Stadtwerke
Wolfgang Sack is currently serving as the Deputy CIO of Wiener Stadtwerke Group, overseeing demand and portfolio management. Wolfgang has extensive experience in IT governance, project management, budgeting, and strategic IT projects. Prior to their current role, Wolfgang held positions at Wien Energie Fernwärme as a Deputy IT Department Manager and Data Administrator. Sack holds a Magister degree in Business Informatics from the University of Vienna.
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Wiener Stadtwerke
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Wiener Stadtwerke is Austria's largest municipal infrastructure service provider. The group is active in the fields of energy, mobility as well as funerals and cemeteries.