Brazil's Oi says CFO Guimarães resigns
RIO DE JANEIRO (Reuters) - Brazil's largest fixed line carrier Oi SA (OIBR4.SA: Quote), which is currently in bankruptcy protection, said on Monday that Chief Financial Officer Flavio Nicolay Guimarães resigned, without giving a reason for his departure.
Guimarães will be replaced by Ricardo Malavazi Martins, Oi said in a securities filing. As part of the move, Martins stepped down from his position on the board of Oi, the company said.
Martins previously worked at Brazilian bank Bradesco (BBDC4.SA: Quote) between 1990 and 2003 and as CFO for Petros, the pension fund for state-run oil company Petrobras (PETR4.SA: Quote), for six years.
(Reporting by Stephen Eisenhammer; Editing by Cynthia Osterman)
© Thomson Reuters 2017 All rights reserved.