Promotion, consulting, planning, construction management, general business activities, market research, marketing, management, administration, brokerage and services in all areas of construction, architecture and engineering. Promotion, consulting, planning, construction management, general business activities, market research, marketing, management, administration, brokerage and services in all areas of energy production facilities. Consulting, marketing, promotion, purchasing, sales and brokerage of building materials and construction materials of any nature and type. The company may carry out any operation and perform any activity in Switzerland and abroad to acquire, directly or indirectly, interests and participations in other companies or enterprises or businesses with a similar or related or connected object to its own, as well as any and all types of activities aimed at promoting the social purpose. The company may acquire commercial real estate and establish branches and subsidiaries, participate in consortia and groupings of companies, in Switzerland and abroad. The company may perform all necessary acts, commercial, industrial, financial and banking, at the sole discretion of the administrative body, for the implementation of the social purpose.