Design of technical studies of all kinds, in particular in the field of industrial construction, including execution and development studies, accompaniment and consulting in the conclusion of any contract, technical management in the execution of the work, representation of the client and trade in products related to construction; the company may create branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire companies with an identical or similar purpose, or merge with such companies, carry out all operations and conclude all contracts suitable for developing and expanding its purpose or directly or indirectly related to it, including the acquisition and sale of real estate; it may grant loans to its associates