Mary Ann Boyer has over 40 years experience in the environmental field, and works with educational institutions and businesses to craft sustainability solutions. Mary Ann graduated from Skidmore ‘84 and earned her master's degree from Yale School of the Environment in 1990. She served as a Presidential Management Fellow and environmental scientist for the US EPA (Region 3).  Mary Ann taught science for 16 years (high school, middle school, and lower school levels). In 2015, she and business partner, Anne Sudduth, founded Boyer Sudduth Environmental Consultants. Mary Ann has presented at national and regional conferences, including the National Business Officers Association, National Science Teachers Association, Green Building United, and the Post Landfill Action Network (PLAN). Mary Ann has also presented for the Climate Reality Project (July 2020, Virtual Global training). Third-party recognition for her expertise and public service include PAISBOA’s 2025 “Service to the Flock” Award (for her work advancing the mission and goals of the Association’s Sustainability Group), the Garden Club of America's "Elizabeth Abernathy Hull Award” (for outstanding contributions to environmental education), and the 2017 Distinguished Service Award from the Chestnut Hill Community Association (Philadelphia) for community leadership.