Citio is the startup that puts Big Data and Artificial Intelligence at the service of public transportation. We provide a unique and innovative solution to optimize transportation networks thanks to powerful machine learning tools, a unique algorithm and a deep knowledge of the transportation business. We have chosen to make the city our laboratory with a simple mission: to improve the understanding of travel for local residents and to support decision-makers in the development and optimization of their transportation networks. Because optimized urban mobility means more opportunities for everyone: access to jobs, to government offices, to schools, to shops, etc. We are present throughout the world and our rapid development is supported by the world leaders in public transportation.