REPORT DIGEST JUDGES’ RETIREMENT SYSTEM OF THE STATE OF ILLINOIS COMPLIANCE EXAMINATION FOR THE TWO YEARS ENDED JUNE 30, 2025 Release Date: July 7, 2026 FINDINGS THIS AUDIT: 1 CATEGORY: NEW -- REPEAT – TOTAL Category 1: 0 -- 0 -- 0 Category 2: 0 -- 1 -- 1 Category 3: 0 -- 0 -- 0 TOTAL: 0 -- 1 -- 1 FINDINGS LAST AUDIT: 2 State of Illinois, Office of the Auditor General CHRISTOPHER B. MEISTER, AUDITOR GENERAL To obtain a copy of the Report contact: Office of the Auditor General, 400 West Monroe, Suite 306, Springfield, IL 62704-9849 (217) 782-6046 or TTY (888) 261-2887 This Report Digest and Full Report are also available on the worldwide web at www.auditor.illinois.gov INTRODUCTION This digest covers the State compliance examination of the Judges’ Retirement System of the State of Illinois (System) for the two years ended June 30, 2025. A digest covering the System’s financial audit as of and for the year ended June 30, 2025, was previously released on March 31, 2026. This report contains 1 finding. The financial audit report contained no findings. SYNOPSIS • (25-01) The System had inadequate controls over change management. FINDINGS, CONCLUSIONS, AND RECOMMENDATIONS INADEQUATE CONTROLS OVER CHANGE MANAGEMENT The Judges’ Retirement System of the State of Illinois (System) had inadequate controls over change management. During the compliance examination, we noted the System utilizes a combination of systems administered both internally as well as externally. These systems and applications are used in operations of the State Employees’ Retirement System of Illinois, as well as for the Judges’ Retirement System of the State of Illinois and the General Assembly Retirement System of the State of Illinois. During the testing of changes made to an internally administered application, we noted that 3 of 25 changes tested (12%) were developed and deployed into the production environment by the same individual. As a result, adequate segregation of duties was not maintained between the development and deployment functions for these changes. (Finding 1, page 7) We recommended the System strengthen controls over its change management process to ensure adequate segregation of duties are maintained. Additionally, we recommended the System ensure system changes are independently reviewed and deployed by personnel other than the individual responsible for development. The System agreed with our recommendations. AUDITOR’S OPINION The financial audit report was previously released. The auditors stated the financial statements of the System as of and for the year ended June 30, 2025, are fairly stated in all material respects. ACCOUNTANT’S OPINION The accountants conducted a State compliance examination of the System for the two years ended June 30, 2025, as required by the Illinois State Auditing Act. The accountants stated the System complied, in all material respects, with the requirements described in the report. This State compliance examination was conducted by RSM US LLP. COURTNEY DZIERWA Deputy Auditor General This report is transmitted in accordance with Section 3-14 of the Illinois State Auditing Act. CHRISTOPHER B. MEISTER Auditor General CBM:dmg