H2020 NMBP Project CORNET (https://www.cornet-project.eu) develops a EU Open Innovation Environment (OIE) covering the triangle of Manufacturing, Modelling and Experimentation optimized the OLAE materials, behavior and nano-devices’ manufacturing processes through multi-scale characterization and modelling. This has an impact on the fast and reliable development of new materials and devices, enabling the control of production processes for tailored OE devices fabrication and systems for industrial applications and more.