The execution of general contracting work, the maintenance and administration of buildings on its own behalf and not on behalf of third parties, the management and administration of public establishments, building design, the execution of various transports and the trade of building materials and machinery. The import and export, wholesale and retail, of goods of every kind and type and the consequent commercialization and distribution. The company may also carry out mandates on its own behalf relating to the keeping of accounts, management and administration of companies and of movable and immovable property of its own. The company may buy and sell movable and immovable property and assume interests, shares and participations in other companies with similar purposes. The company may acquire or establish a company and carry out all operations that would be suitable to increase the activity of the same or that would be in direct or indirect relation with its purpose.