Stefan Zimmerman is the CEO of comtac AG. He started at comtac in 2006 as a Project Manager for hardware and software development. After approximately 2 years and 8 months, he moved up to the position of Chief Technology Officer within comtac AG. After serving for 7 years as the CTO of comtac, Stefan moved up again to the position of Chief Executive Officer.
Stefan is a returning speaker, having presented a keynote at the previous conference to discuss how easy scaling up can be made for the IoT industry. This year, he will be returning to address the different kinds of pain which are brought along by custom hardware development.