John L. Kolleng
as of 6/18/2026 3:14:12 AM
John L. Kolleng
Crossroads Mgt Group LLC
161 N. Clark St. Suite 2550
Chicago, Illinois 60601-3246
(312)-953-8690
Not available
Date Admitted
October 29, 1980
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.)