Joe Cunningham Named Executive Director of Brightside St. Louis

Since 1982, Brightside St. Louis has helped make our region cleaner, greener, and more environmentally sustainable.

September 1, 2026 | 2 min reading time


Director of Parks, Recreation, and Forestry, Greg Hayes, has named Joe Cunningham as the new Executive Director of Brightside St. Louis. Joe brings to the role a commitment to sustainability practices, environmental protection, and recycling education.  He becomes just the third Executive Director of Brightside St. Louis since its founding in 1982.

Joe Cunningham Executive Director Brightside St. Louis

Mary Lou Green who served as the organization’s Executive Director since 1990 recently retired after 36 years. During her tenure, Mary Lou led the growth of Brightside St. Louis to its current service delivery which includes graffiti eradication, neighborhood clean ups, recycling outreach and education, a demonstration garden, sustainable landscaping program, and pollinator conservation.

“Thanks to Mary Lou’s extensive experience and the network of Brightside partners she built across the region, the organization has an incredibly strong foundation,” said Greg Hayes, Director of Parks, Recreation, and Forestry. “Under Joe Cunningham’s leadership, the organization has an exciting new chapter ahead. Joe offers the organization a keen understanding of engaging local communities on behalf of our natural assets and is committed to Brightside’s mission.”

Joe joined Brightside St. Louis as a Program Manager in 2025. His responsibilities have included raising public awareness of Brightside’s programs and events and directing the recycling education program for Saint Louis City Recycles. Joe earned his Bachelor of Science degree in Business Administration from Maryville University and a Master’s degree in Natural Resource Management from the University of Missouri-Columbia.

“I’m honored to be entrusted with this role at Brightside St. Louis, which has made such a meaningful impact on improving the lives of City residents for more than 40 years,” said Joe. “I look forward to working with neighbors across the region to build on what has been accomplished and to continue to work toward new and innovative ways to fulfill our mission.”
 

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