Operation of a general contractor, business in the construction and real estate sector, promotion, project development and project management, architecture and interior architecture, real estate agency, purchase and sale of plots of land, properties and building rights, property management, trade in goods and services in the real estate, construction and interior design sector, financing and investment transactions; can acquire shares and participations of all kinds of companies with the same, similar or different (diversification) purpose, establish financial companies and other companies of all kinds, participate in such companies and take over their management