Join the Northbrook Chamber of Commerce & Industry by completing this simple application. Memberships are in the name of the company, based upon employee census at your location. Banks, utilities, charitable organizations and student memberships have a special dues rate card; please call or email for information. The Chamber accepts Visa or Mastercard, American Express, or checks. Memberships will not be activated until payment is received and the application is approved. Student accounts will require parental permission. Please call us at (847) 513-6006 or email Gail@northbrookchamber.org if you have any questions.