The purpose of the company is to purchase drinking water, construct and operate water supply facilities for the municipality of Bösingen, and supply the population, agriculture, industry and services with drinking and utility water within the available quantity and pressure range within the supply perimeter. It ensures adequate fire protection. The company may establish branches and subsidiaries and participate in other companies. The company is authorized to acquire, encumber, sell and manage real estate. Furthermore, the company may conduct all business that is suitable to promote the development of the company and achieve its purpose.