Nefrovisie is the supporting organization for the Dutch quality system in nephrology. Nefrovisie supports healthcare professionals in: - Developing and implementing guidelines and outcome indicators. - Conducting clinical research and studies, including reporting. - Carrying out peer visits parallel to the certification of dialysis centres. - Acquiring knowledge and exchanging expertise. Nephrologists and paramedical professionals are represented in the board. The input of other professionals in the nephrological field is organized by two separate councils, one in which various policy makers are represented and one in which Nefrovisie's direct partners take place. Nefrovisie is a foundation and has a 'one-tier-board'.