any commercial activity related to the purchase, sale, brokerage and administration of commercial or residential real estate in Switzerland or abroad; the acquisition of interests, financing and management of commercial and industrial companies; the study, general contracting, and realization of all building construction projects; the enhancement of real estate through renovation, transformation, refurbishment and improvement; the purchase, sale, import, export, brokerage, marketing and marketing of all movable property and services; the study, brokerage and granting of all financial credits, directly or indirectly; the company may also carry out all operations related to its purpose and take participations.