The purpose of the company is to provide services in the field of renewable energy; trade in and installation of as well as service, maintenance and repair of technical equipment; acquisition, holding, management and disposal of real estate; participations; acquisition, holding, management and sale of patents and licenses. The company may establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire or merge with similar or related companies, acquire, manage and dispose of properties, and enter into all transactions and conclude contracts that are suitable to promote the purpose of the company or are directly or indirectly related to it.