The Kidney Cancer Support Network (KCSN) is the largest and most active patient-led charity, supporting the largest network of kidney cancer patients and carers across the UK. We strive to improve the lives of those affected by kidney cancer by advocating for the best possible clinical care and treatment, raising awareness and providing vital support and information to anyone affected by kidney cancer. The KCSN is widely recognized as the specialist charity for kidney cancer in the UK, led by patients for patients.