development and marketing of real estate, as well as buying, selling, brokering, renting and managing buildings; the company may also contract any loan from banking institutions for the acquisition and development of buildings; it may also carry out all commercial, financial or other operations that relate directly or indirectly to its purpose and promote its development; it may also buy, sell, rent all premises useful for the development of activities in accordance with the company's purpose; it may also establish branches in Switzerland and abroad, take participations, found or finance companies having a direct or indirect connection with its purpose