The Industrial System Institute (ISI) is a public research institute established in Patras on February 1998. It operates under the supervision of the Greek General Secretariat of Research and Technology. The Industrial Systems Institute is a leading R&D institute of excellence conducting basic research and exploratory development on Information and communications technology (ICT) for the Greek and European industry.
Since 2003, ISI belongs to the ATHENA Research and Innovation Center (Athena RIC). The main aims of ISI are the active participation and substantial contribution at high-technology sectors, which relate to integrated industrial systems, with the objective of increasing the competitiveness of the Greek industry, through application of state-of-the-art technologies.