The European Grouping of Territorial Cooperation “Interregional Alliance for the Rhine-Alpine Corridor EGTC” shall continue the strategic initiative of CODE24 for the securing of a long-term partnership and cooperation beyond the limited INTERREG project period. In order to facilitate transnational cooperation between the partners along the axis and to manage the complex challenges of this corridor development, the “Interregional Alliance for the Rhine-Alpine Corridor EGTC” was established in 2015. The common strategy for the development of the Rhine-Alpine Corridor as presented by the CODE24 partners provides the outlook for the future tasks of the EGTC.