The aim of our research group is to develop systems engineering tools to enable flexible (allowing for smooth transitions in dynamic market conditions), optimal (consuming minimum energy resources) and resilient (robust to external disturbances and uncertainties) operation of integrated process networks. These integrated processes are key enabler for economic and environmental sustainability goals. Development of such tools will assist increased practical implementation of such integrated process networks. In our group, we work on modelling, design, control, scheduling and monitoring of such integrated systems.