About Us Optimisation and Simulation Consulting (OPTSIM) was established in 2004 and is a leading consulting company which applies advanced analytical techniques, such as Simulation Modelling, Optimisation and Scheduling to assist managers and engineers to solve complex operational/business problems to enable them to make better, more informed decisions and plan their next move with greater confidence, accuracy and less risk. Our customised solutions can be used to help you gain valuable insight into the impact/risk  of planning decisions for current and proposed operations, before implementation occurs. Risk and upgrade costs can be substantially reduced when you have the ability to visualise, evaluate … Continue reading About Us