Facts, figures and data
- 1999 IGZ Ingenieurgesellschaft für logistische Informationssysteme mbH formed by the two engineers Wolfgang Gropengießer and Johann Zrenner. Head office in Falkenberg, Oberpfalz (eastern Bavaria), Germany.
- In 1994, “Elektro- und Steuerungstechnik Walberer” was formed in Thumsenreuth, Germany, by master electrician Josef Walberer. In 2011, this company was taken over by IGZ under the new name IGZ Automation GmbH.