
CME Group/Chicago HQ
Main Switchboard
Local: 312-930-1000
Toll Free: 866-716-7274
Customer Service
Product inquiries, website issues, and specific questions
Phone: 312-930-2316
Toll Free: 800-331-3332
E-mail: info@cmegroup.com
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Please select the forms required for you to transact membership-related business. You will need Adobe Acrobat Reader to view the PDF documents on this page. If you do not have that application, you may download it here.
CME | CBOT | NYMEX/COMEX
CME Membership Applications and Resources
Please mail all completed documents to:
CME Group
Attn: Membership Services
20 S Wacker Dr.
Chicago, IL 60606