Johannes is a tech-entrepreneur, angel investor and self-confessed geek. He started coding at the age of 16 - Basic and Pascal (when it was still cool) and loves computer science. He always felt more like doing something entrepreneurial rather than being a researcher, but still avidly follows recent trends in AI, for example. Additionally, Johannes loves to share his experiences on digital business and machine learning at conferences.2021 was the perfect time for Johannes to join SumUp, a company he has long admired. Johannes is a father of three. During his free time, he reads scientific works which, by his own admission, he struggles with and he considers himself the biggest Star Trek fan in this known part of the universe