TOGETHER WE GROW
Network, Influence and Learn with Chicagoland’s most influential business organization.
The Chamber represents more than 1,000 companies and 400,000+ employees from all major industries. Members contribute more than $24 billion to the Chicagoland economy and more than half do business internationally. Chamber membership covers the breadth of the Chicagoland business community, from one person start-ups to multinational giants, with not-for-profit organizations, small businesses and mid-market businesses all part of the diverse membership mix.
Join the Chamber
Network, influence, learn, and grow. The Chamber is Chicagoland’s most influential business organization. Join us and become networked for success.
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Number of Employees
*Source: 2015 Chicagoland Chamber Member Survey
Chicagoland Chamber Committees
The Chamber’s committees oversee the strategic direction of the Chamber. These are permanent committees that meet regularly, and report to the Board.
Explore the Chamber Committees
Chicagoland Chamber Councils
Engage with our industry councils to learn from your peers, influence the Chamber’s business agenda, share your expertise, network, and grow your business.
Discover the Chamber Councils