The European Materials Modelling Council EMMC will hold its first International Workshop 2017 in Vienna, 5-7 April 2017.  The invitation-only event will welcome close to 100 European and International Experts to discuss and contribute to setting a common direction among stakeholders in areas ranging from materials model development, interoperability, metadata, repositories and marketplaces, software development and industrial deployment, best practices for business decision support tools, to articulating economic impact.The outcome of this event will be integrated within the EMMC Roadmap 2017.