File a Complaint

Investigations are initiated upon receipt of a complaint or other information that sets forth reasonable cause to believe a wrongful act or omission has been committed by state agencies or officials.
Office of the Executive Inspector General Complaint Form

Contact Us:

Chicago
Office of the Executive Inspector General
Illinois State Treasurer
100 West Randolph Street, Suite 15-600
Chicago, IL 60601
Office: (312) 814-1698
Springfield
Office of the Executive Inspector General
Illinois State Treasurer
400 West Monroe Street
Springfield, IL 62704
Office: (217) 557-1972
Fax: (217) 557-4052

E-Mail:

oeig@illinoistreasurer.gov

Ethics & Compliance Line: (833) 996-1651