IFJ-052020-MoversShakersSTOLL_Web Caryn Smith August 4, 2020 From left to right: Daniel Hebisch and Cemal Isin from isin+co GmbH & Co. KG, Jörg Wilhelm from KARL MAYER, Uli Kälber from Rommel SF-Bau GmbH & Co. KG and also from KARL MAYER Andreas Schellhammer, Erhard Vöhringer and Frank Wittel. Photo: STOLL