“Our area has contracted Opti-Num Solutions on several occasions to assist with the optimisation of code in a model solution engine, further automation of the engine’s multitude of different input sources and creation of output reports, as well as with a simulation-based prototype engine combining a number of complex models to produce an innovative solution. The various teams have always ensured that they understood the project deliverable, problem statement and solution sufficiently. The experienced consultants that were involved throughout the process, delivered outstanding end results, and all this in a highly professional and unassuming manner. I highly recommend Opti-Num Solutions as the number one consulting company within the analytics, modelling and simulation environments”.
– Charlotte Crowther, Executive Head: Group stress testing and value based management, Nedbank
