• Atlanta BeltLine, Inc. (ABI)*

• American Rivers

• Atlanta Regional Commission

• Chattahoochee Riverkeeper*

• Chattahoochee River Nature Center

• Chattahoochee River National Recreation Area

• City of Atlanta

• City of Chattahoochee Hills

• City of Douglasville

• City of Smyrna

• Carroll County

• Cobb County

• Douglas County

• Environment Georgia

• Fulton County

• Fulton Industrial Boulevard CID

• Georgia Conservancy

• Georgia DNR- Parks, Recreation & Historic Sites Division

• Georgia EMC

• Georgia Institute of Technology

• Georgia Power

• Georgia River Network

• Green Street Properties

• Invest Atlanta

• Jacobs Engineering

• Jamestown Properties / Riverview Landing Atlanta

• Mableton Improvement Coalition

• National Park Service*

• Park Pride

• Ray C Anderson Foundation

• Riverside Community / River Walk Atlanta

• Serenbe Community

• Six Flags Over Georgia

• South Cobb Redevelopment Authority

• Sustainable Solutions Georgia

• The Conservation Fund*

• The Friends of Carrollton GreenBelt

• The PATH Foundation*

• The River Line Historic Area

• Three Rivers Regional Commission

• Trust for Public Land*

• US Army Corps of Engineers

• US EPA - Region 4

• University of Georgia

• Urban Land Institute (ULI) Atlanta

• Vinings Community Conservation Alliance

• Walton Communities

*Founding Partner