Rail Baltica is a major trans-European railway infrastructure project designed to integrate the Baltic States into the European rail network with a new, high-speed, standard-gauge line. The project connects Finland, Estonia, Latvia, Lithuania, and Poland, forming a strategic transport corridor from North to Central Europe. Managed by RB Rail AS, the initiative promotes sustainable mobility, regional economic growth, and logistics modernization by enabling both passenger and freight transport. Rail Baltica is among the largest infrastructure investments in the region, targeting full EU interoperability and contributing to the development of a unified, environmentally friendly transport ecosystem in the region.
On 1 June 2022, the Rail Baltica joint venture RB Rail AS announced a public procurement for the Rail Baltica energy subsystem design and construction for the entire Rail Baltica line, covering more than 870 km in Estonia, Latvia, and Lithuania.