The company's activities include building, construction, renovation, restoration and maintenance of real estate of any kind, both on its own account and on behalf of third parties, including installations and any related and ancillary works, demolitions, excavations and earthworks with related and ancillary works, cleaning services, installation, transformation, expansion and maintenance of hydraulic, electrical, radio and television installations, heating installations, sanitary installations, fire protection installations, water supply systems, sewage systems and hydraulic defense and development works, metal carpentry. The company may also engage in building activities in any sector, including the assumption, execution of public and private works, under contract or concession, both on behalf of third parties and on its own account, in Switzerland and abroad. It may also produce, trade, import, export, assume representation and patenting of building materials and construction machinery; as well as purchase and lease real estate of any kind. Finally, the company may conclude all transactions that are directly or indirectly related to the company's purpose in Switzerland and abroad, as well as directly or indirectly acquire interests and/or participations in other companies or enterprises with similar or related purposes.