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Mark Pellerin
Global and Americas Head of Energy and Natural Resources
 // . //  Our People //  Mark Pellerin

Mark is the global head of the Energy and Natural Resources Practice at Oliver Wyman. He also leads the Americas Energy and Natural Resources Practice and is a member of the Oliver Wyman Americas Leadership Team.

His competitive nature and compassion have made him an trusted “insider” to many C-suites, particularly those in the commodities trading and waste and environmental services industries. Upon meeting Mark, his client-first mentality and passion for big ideas and financial impact  become quickly apparent. He is also recognized as one of the firm’s top people developers.

Mark has worked with more than 80 companies across more than 10 countries, advising business leaders and principal investors on a wide range of corporate strategies and investment decisions that help accelerate margin improvement with long-lasting impact. Mark is hands-on and approachable, always ready to dive into the details on the whiteboard or out in the field.

Getting out of the office and visiting operating sites brings a sense of reality and enjoyment. I also love to build new relationships

Before joining Oliver Wyman, Mark was deeply involved in sports. As an NCAA Division I Athlete in tennis, he developed extraordinary discipline, a trait he continues to exhibit by regularly doing CrossFit at 5:30am in Houston or New York City, followed by picking up an oat milk latte on his way to the office.

Mark advises those starting out in consulting to continuously strengthen their network of contacts, colleagues, and clients at all levels. He emphasizes the importance of listening and learning, staying in touch, finding mutual interests, and offering help out of genuine concern.

Mark is a CFA Charterholder. He also sits on the USA Board of Directors for Right-to-Play, a non-profit organization focused on protecting, educating, and empowering children, especially young girls, to rise above adversity using the power of play.