The operation of a general construction company, the planning and execution of above and below ground construction work, civil engineering and construction in general, planning and consulting in the fields of engineering, architecture including interior design and all sectors related to renewable energy, the development and application of innovative construction techniques, the financing and execution of real estate projects, the acquisition, administration, rental and disposal of land and buildings as well as any other activity related to construction, the real estate sector and renewable energy. It may acquire licenses, trademarks and representations related to materials, construction techniques or products related to renewable energy. It may buy and sell materials and machinery for construction. The company may acquire, sell and manage any type of public establishment or shopping center, as well as provide consulting services and prepare expert opinions in the hotel industry. The company may participate in other legal entities with a similar purpose in Switzerland and abroad and, in general, carry out any financial and commercial operation necessary or useful for achieving the company's purpose.