Nutrients Recovery Systems is a Belgian company founded in 2011 which supplies in particular controlled struvite crystallization technology. It should be clearly mentioned that NuReSys is not a fertilizer company with the sole and main purpose to recovery phosphate as a fertilizer. Our approach is customer driven problem solving related to phosphate problems. The flexibility of the NuReSys process allows it to be adapted in a number of combinations to resolve the customer’s critical phosphate related issues. Since the NuReSys technology can be applied both on digested sludge or post dewatering a number of case specific approaches are possible. Even combining applications on both digested sludge and post dewatering have already been designed and are operational at full industrial scale.