Westmill Sustainable Energy Trust (WeSET) is an independent charity that promotes sustainable energy through education, arts, and renewable energy projects. Its core focus is on creating a positive impact through social value: supporting local energy conservation and renewable energy initiatives, primarily within a 25-mile radius of the Westmill Wind Farm and Solar Park. WeSET is primarily funded by Westmill Wind Farm Co-operative and Westmill Solar Co-operative, and collaborates with both entities under the umbrella brand, 'Westmill Energy'.