Jack O'Donnell
as of 6/18/2026 8:49:20 AM
Jack O'Donnell
GTCR LLC
300 N La Salle Dr #5600
Chicago, Illinois 60654-3448
(312) 382-3536
Not available
Date Admitted
November 07, 2019
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, does not maintain malpractice insurance. (Some attorneys, such as judges, government lawyers, and in-house corporate lawyers, may not carry coverage due to the nature of their practice setting.)