IRN's Leadership

Mark Lennon, President & CEO

Before founding IRN, Mark was recycling coordinator and head of planning and community assistance for the State of New Hampshire. He was responsible for outreach and networking, promoting commercial sector recycling, market development, and developing the State’s first statewide plan to achieve a legislated 40% recycling target. In earlier work, Mark was a consultant to the U.S. Environmental Protection Agency and other public and private clients in solid and hazardous waste and energy issues.  He graduated from Dartmouth College and has a Master’s degree in Ecosystems Research from the University of Wisconsin in Madison.