Dr. Marco Sacco, Senior Researcher, Head of the CNR-STIIMA premises in Lecco (“Human Centered Living Environment”), and head of the Enterprise Engineering and Virtual Applications division. Vice-President of EuroXR (European Association of XR Technologies) with proxy in EU and collaboration issues. His experiences (since 1994) are in XR technologies (VR/MR/AR) applied to both product/process/factory life cycle as well as to health and wellbeing sectors.He was coordinator of European (two of the largest EU projects in FP-VI and FP-VII) and national / regional projects. He has participated as an expert in various boards both at European and at national / regional level for the evaluation of research and development projects.Since March 2021 member of the CNR BI-REX board (Center of competence I4.0 for digital technologies) based in Bologna.He has over 160 publications including articles in academic journals and conference proceedings