Citymapper is a transport app for cities. Citymapper uses the power of mobile and open transport data to help humans survive and master them. Citymapper builds mobile apps and routing and develops (transport) data about cities, everywhere in the world where it can make a difference. Citymapper has a small dedicated team, with HQ in London, andsome based around the cities of the world. The team has backgrounds in transport, Google, startups, apps, design, investing and academia.