PSSA strongly believes that Polygraph is a highly effective tool when applied correctly. The effectiveness of Pre employment examinations and screening have long been underestimated but is proving to be highly effective in managing risk that a potential employees and current employees may pose to an orginisation. Many of our clients use it as an integral part of their pre employment and risk management processes. PSSA has gone to great lengths to maintain the best quality examinations, client service and and training so that clients may continue to trust in the reputation that Polygraph SA has taken 15 years to build & strengthen.