REPORT DIGEST ILLINOIS STATE UNIVERSITY SINGLE AUDIT FOR THE YEAR ENDED JUNE 30, 2025 Release Date: March 5, 2026 FINDINGS THIS AUDIT: 4 CATEGORY: NEW -- REPEAT – TOTAL Category 1: 0 -- 3 -- 3 Category 2: 1 -- 0 -- 1 Category 3: 0 -- 0 -- 0 TOTAL: 1 -- 3 -- 4 FINDINGS LAST AUDIT: 3 State of Illinois, Office of the Auditor General FRANK J. MAUTINO, 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 Single Audit of Illinois State University (University) for the year ended June 30, 2025. The University’s financial audit as of and for the year ended June 30, 2025, was separately released on December 16, 2025. Additionally, the University’s State compliance examination will be separately issued at a later date. In total, this report contains four findings, three of which were reported within the University’s financial audit. SYNOPSIS • (25-04) The University did not accurately report student enrollment information to the U.S. Department of Education’s National Student Loan Data System (NSLDS). FINDINGS, CONCLUSIONS, AND RECOMMENDATIONS ERRORS IN REPORTING FOR NSLDS The Illinois State University (University) did not accurately report student enrollment information to the U.S. Department of Education’s National Student Loan Data System (NSLDS) and internal controls in place did not identify the errors. Out of twenty-five students tested, we noted fourteen students’ (56%) enrollment status changes had discrepancies in Enrollment Effective Dates between the NSLDS Campus-Level Record and the NSLDS Program-Level Record, with the NSLDS Program-Level Record dates being inaccurate by 17 days. The sample was not intended to be, and was not, a statistically valid sample. (Finding 4, pages 16-17) We recommended the University review current processes for reporting to NSLDS and implement procedures to ensure student enrollment information is reported accurately. The University agreed with the recommendation and stated the identified issue was isolated and only impacted fall graduates. The University further stated the issue was fully addressed when it filed its fall 2025 enrollment reporting. OTHER FINDINGS The remaining findings pertain to information security weaknesses, lack of adequate controls over the review of internal controls over service providers, and weaknesses in change control. We will review the University’s progress towards the implementation of our recommendations in our next Single Audit. AUDITOR’S OPINIONS The auditors previously stated the financial statements of the University as of and for the year ended June 30, 2025, are fairly stated in all material respects. The auditors also conducted a Single Audit of the University as required by the Uniform Guidance. The auditors stated the University complied, in all material respects, with the types of compliance requirements that could have a direct and material effect on the University’s major federal programs for the year ended June 30, 2025. This Single Audit was conducted by FORVIS MAZARS, LLP. COURTNEY DZIERWA Division Director This report is transmitted in accordance with Section 3-14 of the Illinois State Auditing Act. FRANK J. MAUTINO Auditor General FJM:vrb