The purpose of the company is the acquisition, development, holding and utilization of participations, rights and licenses in other companies, projects and products, the development and manufacture of products and solutions, in particular in the fields of environmental engineering and renewable energy sources. Furthermore, the company aims to operate a general contractor for building renovations. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties.