The purchase, construction, holding, management and sale of real estate, the promotion or participation in real estate projects. The company may participate in other companies, invest its own assets in financial markets, may grant direct or indirect financing, provide guarantees, sureties and pledges, also through the granting of a pledge or the transfer of company assets by way of security, even in cases where these guarantees, sureties or pledges of another type are granted without remuneration or compensation.