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官方网站网址：http://www.itausa.com.br/

Itausa简介

　　Itaúsa (BM&F Bovespa: ITSA3 / ITSA4) is a holding company which controls several companies active in areas such as financial and real estate sectors, inDUSTries, wood panels, pottery and metal, health, chemicals and electronics. The main companies that controls Itaúsa are Itaú Unibanco, Duratex S.A., Elekeiroz, Itautec among others.

　　It is the second largest private conglomerate of Brazil and one of the largest in the world.

　　The control of the company is of family Setubal e Vilella, besides the Camargo Corrêa is that minority members.