The project will develop and pilot a new platform for the sharing of data in multimodal travel. The platform will provide the means for transport service providers (TSPs) to register, reach data sharing agreements with other TSPs and manage their contractual relationships. The project will address contract templates to simplify the legal management, the electronic management and information provision about each specific contract, routing information for travel companions (TCs) with enriched information about the specific contracts for their customers. The ultimate aim is to facilitate single ticketing through a comprehensive understanding of the contracts and the data managed, among others.