The Greater Sioux Falls Chamber of Commerce will be the innovative leader in building consensus and strategies that ensure the economic prosperity and quality of life in the region and will be recognized as the premier member-driven business leadership organization. As the leading Sioux Falls area business advocate we represent our members by advancing and promoting the economic health and quality of life of the region. The Chamber has served as the premier, member-driven business organization in the Sioux Falls area since 1907.