
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
More CME Group Direct Lines
Click for phone list by department

CME Group is creating a program, cmegroup.com: Idea Exchange, which will allow you to review functionality, participate in focus groups and provide feedback on upcoming Web initiatives. cmegroup.com: Idea Exchange is your direct link to the product managers, marketers, and the development teams who create cmegroup.com.
If you are interested in participating in this new program, please click on the link below. We understand your time is valuable, so this program will allow you to participate at your convenience in ways that include online and in-person focus groups, user testing and/or surveys.
Your comments and insights are highly valuable as CME Group continues to improve cmegroup.com.
We look forward to your participation.