Ana Zambelli is graduated in mechanical engineering from the Federal University of Rio de Janeiro, she held a master's degree in Petroleum Engineering from Heriot Watt University in the UK, and she has a post-graduation in leadership, strategic, innovation, technology by MIT-Massachusetts Institute of Technology in the USA. Ana is certified by IBGC (Brazilian Institute of Corporative Governance) as a board member and recently studied Digital Strategy for Business in Emeritus, Columbia University.
Ana has twenty years of experience in the international and national oil and gas market and has resided in six countries during her career.
Ana had an expressive executive career. She started her carrier as field engineering in the French Company Schlumberger and after twelve years took over the presidency of the company in Brazil between 2007 and 2011. Ana was an executive at the Swiss-American Transocean, where she was President of South America Operations between 2012 and 2014, and then She was Vice President of Submarine Operations based in Houston, US between 2014 and 2015. The new challenge of the executive was in the Danish group Maersk as Senior Vice President Commercial of Maersk Drilling between 2015 and 2017 in Copenhagen, when she decided to go back home, Rio de Janeiro, Brazil. In Brazil, Ana was a board member of VIx Logistics, a Brazilian Family Owned Company, and is currently a Board Member of Petrobras since last year.
Ana was chosen for two executive years by Valor Economico (2011 and 2012) as one of the most influential executives in Brazil. She also served as a member of the Advisory Board of Alcoa Latin America between 2012 and 2014.
Ana assumed the presidency of the Lide Woman Rio de Janeiro in August 2018. Lide promotes the strengthening of the female leaders in corporation.