Alex Hertel is the CEO and Co-Founder of Xperiel. Alongside his brother Philipp, Alex built Walleto, a digital wallet company that was acquired by Google to become Google Wallet. At Google, Alex was responsible for inventing new technologies, market analysis, and technical research and development. Prior to that, Alex completed his Ph.D. in Computer Science at the University of Toronto. His research there, focusing on complexity theory, forms the core of Xperiel’s technology.