Wiener Stadtwerke
Thomas Grass has a diverse background in IT and project management, with experience in companies such as Wiener Stadtwerke GmbH, WienIT GmbH, and Wien Energie GmbH. Thomas has held various positions including Head of IT Demand Management, IT Demand Manager, and Head of Business Customer Services. Thomas is skilled in areas such as IT financial & supplier management, project coordination, and process optimization. Thomas also has experience in call center operations and sales. Thomas holds a degree in media informatics from WIFI.
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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.