The Economic Club of Chicago | 13,885 followers on LinkedIn. The Economic Club of Chicago (ECC) fosters meaningful connections among Chicago leaders to encourage dialogue on important economic and social issues and to cultivate the next generation of civic leadership. Founded in 1927, the ECC has evolved from its roots as a forum for Chicago’s business community into a premier institution that provides intellectually curious members of the business world a platform to discuss economic, business and social issues. The ECC does not take an activist role.