Helbiz is a fully integrated mobility ecosystem with a customer centric approach, consisting of Helbiz, a peer-to-peer vehicle sharing application, and the Helbiz Mobility System, a platform on the Ethereum blockchain open for other companies with interest in mobility related services utilizing blockchain technology (e.g insurance companies) powered by the native HelbizCoin (HBZ). Helbiz will be the first company adopting HelbizCoin and leveraging the Helbiz Mobility Sys- tem, wishing to combine the familiar approach of car sharing in the transportation sector with Blockchain technology. Our mobility ecosystem will soon provide access to individual vehicles, fleets and other transportation services as well as control over data sharing. Blockchain technology allows the registration of all services, of all services provided through the platform and transactions between owners, operators and external service providers are automatically processed through a single payment system of origin based on the use. The most important sharing economy technology giants, Uber and Airbnb, are often cited as examples of collaborative economics, but one could argue that they are not exactly centralized platforms. A precise definition of a collaborative economy ecosystem would be one in which technology allows people and companies to share their resources and data and, if they wish, receive the corresponding payment. The Helbiz platform will allow all the involved parties to be fairly rewarded for their contributions into the mobility ecosystem, as the Blockchain technology will permit to verify each single input, whether coming from a corporate authority or an individual.