Stefan Holler is our commercial director for major infrastructure projects. He started his professional career within the PORR Group in 1996, working in the procurement department. Before he became commercial director for the major infrastructure projects division, he worked in countries such as Austria, Hungary, Turkey and Romania as commercial project manager, starting with 2002. In addition to the vast experience he has gained throughout the years, Stefan is involved in numerous projects related to project development and innovation.
Values such as passion, team spirit and open-mindedness are not only words, but necessary qualities for building a bright future.
“Nothing great has ever been accomplished in the world without passion.” - George Hegel