William Danaher Hacker
as of 6/17/2026 12:01:16 PM
William Danaher Hacker
Ernst & Young LLP
155 N. Wacker Dr.
Chicago, Illinois 60606
(708) 724-3698
bhacker404@gmail.com
Date Admitted
November 08, 2018
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.)