Established in France in 1980, RSI has grown to incorporate the unique skills and expertise of leading suppliers of Dynamic Simulation and OTS. Today RSI is regarded as a world leader in the Dynamic Process Simulation business.
RSI becomes CORYS through a merger with the CORYS Group, a logical consolidation of two companies with complementary skills, experience, and technologies.
RSI and Hyperion Systems Engineering Ltd establish HyperionRSI Simulation (RSI acquires 50%)
First simulators running on IndissPlus through the Web on PCs and tablets
RSI is transferred to IFP Training
RSI acquires HKD (100%)
2000th dynamic model
RSI acquires Trident’s OTS assets (Autodynamics™), founded in 1966
Delivery of the first Immersive Training Simulator with 3D model linked to process model
RSI becomes the main shareholder of HKD
RSI acquires ABB’s OTS assets and establishes an affiliate in Houston, Texas
RSI takes minority position (25%) in HKD, a Chinese-foreign joint venture established in Beijing
1000th dynamic model
RSI acquired by IFPEN
RSI deploys the first dynamic simulator available in a Windows environment
RSI (Réalisations en Systémique Industrielle) is founded. In those days, the simulation software was called SORYA and ran on Unix machines.