Dusan Kalabic is a production specialist and has gone through all stages of production. After training as a mechanic followed a long-time production practice. He continuously developed competencies and went through all hierarchy levels in production: skilled worker, group leader, shift master, master, production manager, head of production technology grinding, head of production technology and tool prototype construction, Plant Manager Production System. A very broad technology know-how completes his profile. He has also completed his teaching skills in teaching technical subjects in adult education. Various optimization projects in production and maintenance, as well as the application of lean methods / analysis brought him in-depth understanding of the application of Lean Management in theory and practice. He brings his many years of leadership experience in lean leadership, as a master coach in the implementation of Shop Floor Management. Since mid-2010 and after a short break, again since mid-2019, he works as a Senior Expert at Staufen AG in Germany, but also throughout Europe and China.