The management of a civil engineering firm with activities in design, planning, and site management for structural and infrastructural works, geotechnical works, to prevent, counter, or eliminate natural, road, railway, hydraulic, and environmental hazards, in all major fields of civil engineering, the provision of consultancy, expert appraisals, and other related services. The company may carry out any other commercial or financial activities directly or indirectly related to its corporate purpose, participate in other companies in the sector, establish branches and subsidiaries, both in Switzerland and abroad. It may also buy, sell, and manage real estate, in Switzerland and abroad.