The trade, sale, import and export of: machines, vehicles, flights, ships, raw materials, products, semi-finished products, programs, services of all kinds and sectors. Representation for others, lending of services of all kinds. Granting of licenses for products and services for all sectors; registration, purchase, management and exploitation of patents, licenses and copyrights; assumption and assignment of representations; establishment of foreign branches; as well as all legal, commercial and financial transactions, directly or indirectly connected to the company's purpose. Purchase, management, sale of companies, real estate, securities, shares. Administration, rental and leasing, renovation, insulation, renewal, construction, fitting out of real estate, also acting as a general contractor. Execution of construction works of all types and materials. Management of a technical office and design. Preparation of technical expert opinions, execution of embankments, transports in general, mechanical excavations, earthworks and other materials; rental of machinery and vehicles; assumption of representations, purchase and sale of all materials, machinery, equipment, technologies and services for the construction industry. Technical and scientific consulting services, coordination services in the execution phase for plant engineering, site management and/or construction site management, construction management, workplace safety and temporary and mobile construction sites, quality system certifications and technical-administrative practices related to legal compliance in the real estate sector. The trade, import, export, production, assembly and maintenance of electrical, electronic, electromechanical products and systems of all kinds.