A career oil and gas executive, Ana Zambelli has served in top-level positions with some of the largest industry firms including as president of Schlumberger Brazil, MD appointments with Transocean, for South America and then Worldwide Subsea Operations, and as the CCO for Maersk Drilling. She currently serves on the board for both Petrobras and Braskem. 

Ana gives us her insights on the Brazilian oil and gas industry and future energy transitions.