Joined the Klabin conglomerate in 1974, having served in the Economic Research, Sales and Marketing areas. Former CEO of Klabin Export, Chief Financial Officer of Norske Skog Klabin, both of which Klabin S.A. has taken over; and Chief Financial Officer of Klabin Bacell. Former Planning Officer and Chief Financial and Investor Relations Officer of Klabin S.A.