Brazilian chemical substance engineer and businesswoman most widely known because the CEO of Brazil’s state-owned oil company, Petrobras-Petroleo Brasil. She grew up in an unhealthy region stricken with criminal offense, which she credits with motivating her to attain quality. She was positioned because the twentieth most effective woman on the planet by Forbes publication in 2012. She wedded Colin Foster and it has two kids. She was nominated to serve around the Petrobras Table of Directors from the Chief executive of Brazil Dilma Rouseff.