Forme giuridiche della fiducia. La cooperazione transnazionale d’impresa come architettura dell’Europa

Transnational corporate cooperation emerges as one of the key juridical forms through which Europe defines itself: not merely an organisational technique, but a grammar of trust and an institutional device capable of transforming economic interdependence into a shared normative order. This article reconstructs the genealogy and contemporary evolution of this category — from the European laboratory of the post-war decades to the legal instruments that have embodied its institutional ambitions, such as the EEIG, the EGTC, the European Company, transnational administrative networks and mechanisms of mutual recognition. It argues that cooperation operates not as an exception to competition, but as a collective rationality that structures the European legal space. The analysis connects legal developments with the cultural and institutional trajectories of the Union, outlining the shift toward an “intelligent integration” able to reconcile digitalisation, sustainability and fundamental rights. A dedicated section examines the tensions within cross-border criminal cooperation, where mutual trust encounters constitutional counter-limits and demands a renewed balance between effectiveness and guarantees. The resulting picture presents corporate cooperation not as a mere tool, but as a constituent category of European law — a framework capable of orienting integration toward models that are more just, stable and culturally self-aware.