The company enjoyed large growth in the time during which the two sons Herbert Müller-Guttenbrunn (right picture) and Dietrich Müller-Guttenbrunn (left picture) managed the company.
It was also in the second generation that the international activities of the company developed as from the beginning of the
With the retirement of KR Herbert Müller-Guttenbrunn in 2006
Mag. Ing. Christian Müller-Guttenbrunn
became the company CEO. In October 2012 he opened a new facility in Frumuseni Romania only a few kilometers away from Zabrany (German: Guttenbrunn), in other words back to the roots of the Müller-Guttenbrunn family.