Ryan Michael Hajen
as of 6/18/2026 2:56:03 AM
Ryan Michael Hajen
CME Group
20 South Wacker Drive
Chicago, Illinois 60606
(312) 930-2019
ryanhajen@gmail.com
Date Admitted
May 13, 2021
Illinois Registration Status
Active and authorized to practice law
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, maintains malpractice insurance.