Patricia Angelini Rossi
Chilean engineer and entrepreneur Roberto Angelini Rossi has an estimated net worth of $1.2 billion as of March 2013. Born on July 30, 1948 in Ferrara, Italy, he arrived in Chile at the age of three. He graduated with a degree in industrial civil engineering from Pontificia Universidad Catolica de Chile.
Mr. Rossi stared building his estimated net worth of $1.2 billion through his professional career with Lever Chile S.A. He then became an engineer in 1976 working for a fishing plant in Arica. He served in various executive and director level positions in The Angelini Group which was founded by his former billionaire uncle Anacleto Angelini. Currently, he is the board member of the company which invests primarily in natural resources