The operation of an architectural office and a technical engineering office, providing advice and studies for all projects or branches of the technical field, both on behalf of third parties and for its own account, as well as all commercial and real estate activities. It may establish branches in Switzerland and abroad, participate in other companies, acquire or establish companies with an identical or similar purpose, carry out all movable and immovable transactions, provide guarantees, act as guarantor, grant loans to shareholders or third parties, and conclude all contracts that serve to develop its purpose or are directly or indirectly related to it.