The company's purpose is: any activity, in Switzerland and abroad, in the field of building construction, and any activity related to the research, development, import and export, manufacture, marketing and operation of products or materials used in the field of construction, in particular aluminum; the deployment of any commercial or industrial activity in the buildings it will build in part or in whole; the management of cafes-restaurants, bars, the production, import and export of food products (for complete purpose see articles of association).