RBGC aims to improve the competitiveness and accessibility of BSR cities and regions by increasing their interaction and collaboration. RBGC creates a cooperation platform that observes the needs of transport sector and its customers in line with green growth corridor principles. The RBGC consists of 7 activities (Work Packages). In addition to the administrative (WP1) and communicative (WP2) activities, the empirical research is provided by gathering data on public (WP3) and private sector (WP4) stakeholders and decision-makers in the field of transport and regional development of the project region. These research outcomes are applied in the implementation of the two pilots: Connectivity Pilot (WP5) for passenger transport and Logistics Pilot (WP6) for freight transport. The Connectivity Pilot works towards a geographical enlargement of a door-to-door multimodal travel planner, EU-Spirit, by introducing new countries and new data into the system. The Logistics Pilot creates a chain of logistics centers along the Rail Baltic corridor. The criteria of interoperability and multimodality have been investigated and prioritized in order to identify a chain of service points in which the clients can reach services of standardized quality. The knowledge gained from the project actions is used to create the Rail Baltica Growth Strategy — the policy making instrument (in WP7) that contributes to the economic growth of the Eastern BSR. RBGC is linked to the TEN-T Core Network Corridor North Sea - Baltic. The Corridor will connect the Eastern BSR branching from Helsinki, Tallinn, Riga, Kaunas and Warsaw to Berlin and to North Sea coast. The BSR gains new economic potential as the major business hubs will be connected with N-W Russia and the EU core.