Dr. Schreiber studied mechanical engineering and finished with a PhD in the automation of textile processes in 2012. In 2003 he and his twin brother already founded their first company in the medical field and in 2014 ARK Industrie AG followed which is specialized automation and IoT engineering company for the textile industry. Dr. Schreiber is very active in the start-up scene and is active in several other start-ups as a co-founder, investor or supporter of young founders. Recently he decided to step back from his active roles in the companies to focus more on R&D in the textile field. Since January 2020 he is the new director of the research institute TITV Greiz e.V. and CEO of imbut GmbH which are specialized in the functionalization of textile surfaces and especially SMART Textiles.