1911 Foundation of Vorarlberg paper mill
1954 Start of corrugated board production in Frastanz, Vorarlberg
1961 Initial operation of new paper maschine
1962 Start-up of new corrugated board plant in Frastanz, Vorarlberg
1971 Start-up of new corrugated board plant in St. Ruprecht, Styria
1977 Company take-over of Zimmermann Rohstoffverwertung Hall, Tyrol
1994 Upgrade of paper mill, increase of annual production to 60.000 metric tons
1995 Start-up of new corrugated board plant in Budapest, Hungary
1999 Start-up of new corrugated board plant in Apahida/Cluj, Romania
2001 Upgrade of Frastanz corrugated board plant in Vorarlberg, increase of annual capacity to 85.000 metric tons per year
2003 Upgrade of Frastanz paper mill, increase of production to 100.000 metric tons per year
2005 Upgrade of St. Ruprecht corrugated board plant in Styria, increase of capacity to 80.000 metric tons per year
2005 Upgrade of waste paper collection business in Hall/Tyrol
2005 Initial operation of RoK Verpackungsdruck GmbH (offset printing directly onto corrugated board)
2008 Start-up of new corrugated board plant in Târgoviste (Romania)