Operation of a civil engineering office, consulting, expert opinions, studies, planning and project management of construction projects; in general, the company may establish branches or subsidiaries in Switzerland or abroad, participate in other companies, acquire or establish companies with an identical or similar purpose, grant loans or guarantees to companies or third parties, carry out all financial, commercial, movable, immovable and other operations, both in Switzerland and abroad, and conclude all contracts that serve to develop its purpose or are directly or indirectly related to it.