We are a German-French planning and consulting company and specialise in public transport. Our projects include and integrate technology, operations, infrastructure, organisation, as well as finance/feasibility and management aspects.
Our clients benefit from a wide range of experience and ideas about public transport gained in Germany, France and increasingly also in Europe.
Over 20 years, TTK has gained in-depth knowledge and experience in all matters related to transport operations. TTK deploys various tools, with a focus on OpenTrack Software to provide analyses of increased relevance and develop the best customer solution in each context.