Prof. Dr. Dr. h. c. Jürgen Köberlein-Kerler, a qualified electrical engineer and trained electronics technician, has a master's degree in integral planning and construction (M.Eng.) and a doctorate in interdisciplinary knowledge transfer of technical disciplines. He manages the renowned engineering office IBK Ingenieurbüro Köberlein GmbH & Co. KG, which specializes in building technology, innovative energy systems, energy concepts, smart home technologies and heat network planning. In addition to his professional activities, Köberlein is a recognized energy consultant (HWK), visiting professor and holder of an honorary doctorate.