Markus Fuhrmann is the founder and CEO of GROPYUS, a technology-based construction company specialized in building innovative multi-storey residential buildings. Its aspirational, affordable, and sustainable building concepts are helping to resolve the housing shortage alongside a positive environmental impact. Before GROPYUS, Fuhrmann founded among others the listed food delivery service Delivery Hero and launched the investment funds Bitkraft and Cavalry Ventures. Several billion euros have been invested in his start-ups and investments. He is also involved as a sparring partner for listed and medium-sized companies in order to increasingly bring digitalization into the economy