Marcio Cataldo, based in Rio De Janeiro, Rio De Janeiro, Brazil, is currently a Chief Executive Officer - Chief Executive Officer at Draxos Consultoria E Gestão Ambiental Ltda., bringing experience from previous roles at H2helium Energy Projects and Uerj. Marcio Cataldo holds a 2007 - 2011 Doctor of Philosophy @ Universidade do Estado do Rio de Janeiro. With a robust skill set that includes Environmental Management Systems, New Business Development, Energy, Negotiation, Petroleum and more, Marcio Cataldo contributes valuable insights to the industry. Marcio Cataldo has 4 emails on RocketReach.