Cooperation, membership and involvement – either independently or through the controlling company, Slovenske železnice – in international organisations such as International Union of Railways (UIC), European public-private partnership for rail research and innovation (Shift2Rail), and the Community of European Railway and Infrastructure Companies (CER).
Coordinating and co-founding the international initiative to support rail and transport research and innovation in Southeast Europe (SEESARI). Participating in international projects under programmes such as Horizon 2020, SHIFT2RAIL, CIVITAS, Alpine Space, Central Europe,
Mediterranean, ADRION and other. International cooperation with universities, institutes, railways, regional and other international organisations in transport R&D.