Friends of Casco Bay is a community-based brand dedicated to improving and protecting the environmental health of Casco Bay. With a strong focus on science-based stewardship, they use scientific data collected by both staff and volunteers to drive positive change in practices, policies, and attitudes towards the Bay. The brand offers various programs and services to achieve their mission, including a Water Quality Monitoring Program, a Baykeeping Program that advocates for solutions to threats facing the Bay, a Casco Bay Curriculum for educators, a BayScaping Program to reduce chemical flow into the waters, and a vessel Pumpout Service for boaters.

Friends of Casco Bay also collaborates with the community, local businesses, and decision-makers to find ecologically sound and economically viable solutions for the Bay. With a dedicated team and a strong network of volunteers, they work tirelessly to improve and protect the health of Casco Bay for everyone