The purpose of the company is to operate a façade and roofing business, in particular to carry out steep and flat roofing, façade cladding and sheet metal work, as well as to provide services in the areas of building planning and construction. The company can acquire, encumber, manage and sell real estate. It can establish subsidiaries and branches in Switzerland and abroad, as well as participate in other companies in Switzerland and abroad. It can grant loans or other financing to affiliated companies and third parties, and provide security of all kinds for their liabilities, including guarantees, pledges and fiduciary transfers of the company's assets. It can acquire, encumber, manage and sell copyrights, patents and licenses of all kinds. Furthermore, it can conduct all business that is suitable to promote the development of the company and the achievement of the company's purpose.