Presently, Klaus Probst occupies the position of Chairman-Supervisory Board for KEG Projektentwicklung AG and Chairman-Supervisory Board of LEONI AG. Dr. Probst is also on the board of Zapp AG.

Dr. Probst previously was Chairman for Silitherm SRL, Chairman-Supervisory Board at Grammer AG and Head-Planning & Operations at Grosskraftwerk Franken AG.

Klaus Probst received a doctorate from Friedrich-Alexander University of Erlangen-Nuremberg.