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State and University Employees Combined Appeal (SECA) is an annual program that provides all employees the opportunity to donate to the charitable cause of their choice through payroll deduction. It is administered by the Illinois Office of Comptroller (IOC).

Accounting Bulletin 289

State Accounting Systems Support Information Our new SAMS system went live July 6, 2026! State Accounting Systems Support Systems include: Statewide Accounting Management System (SAMS), WH01, Data Warehouse, Payroll, Retirement, and Electronic Commerce State Accounting Systems Issue? Submit a Support Ticket here Security Ticket     System Login/Password Issues? Submit a Security Request here The Illinois Office of Comptroller is committed to ensuring continuous support for our State Accounting systems users. This includes Statewide Accounting Management System (SAMS), WH01, Data Warehouse, Payroll, Retirement, Electronic Commerce, and many others. These systems are supported by our State Accounting System Administration (SASA) team, comprised of business analysts, SME’s, and a trainer. Whether you...

SECA Federation videos listed here

Illinois' Budget Stabilization Fund, more commonly referred to as its Rainy Day Fund, was created by the Illinois General Assembly in 2000 to be the state’s primary reserve account. Its purpose is to keep government operating through times when revenues decline due to unforeseen economic challenges, such as a recession or the recent coronavirus pandemic.

All the Pay Schedules

Welcome to the Financial Reporting Department. This department is responsible for the preparation of the Annual Comprehensive Financial Report (ACFR), the Annual Bond Indebtedness and Long-Term Obligations Report, and well as various other monthly, quarterly, and annual financial reports.

The efforts of the Illinois Office of Comptroller (IOC) to preserve the dignity and sanctity of care of the deceased continues with an investigation into the crematory

Illinois State Comptroller’s website offers portal to submit complaints about unfair wages

SECA Agency Ambassadors details.

Accounting Bulletin 296

In Chicago Tribune Opinion, Susana Mendoza proposes a range of regulatory reforms, including civilian oversight

"The Illinois State Fair is one of my favorite traditions, and I hope fairgoers will stop by our tent between concerts, corndogs and lemon shake-ups to learn what the Comptroller’s Office does

May 3-9 is National Small Business Week

10 reasons to make SECA your charitable giving headquarters by using payroll deduction.

ELECTED OFFICIALS, FINANCIAL INSTITUTIONS, COMMUNITY AND SOCIAL SERVICE GROUPS, STATE FINANCIAL REGULATORS, ADVISORY MEMBERS all the members are listed here

Use this form to look up a variety of reports published by our office, including 563, Circuit Clerk Reporting Portal (CCRP), Comptroller Connect Internet Filing (CCIF), Fee Imposition Report, Locally Held Funds, PLACE - eFile, Public Accountability Report, Tax Expenditure Report, TIF Reporting (TIF), WEDGE and more.

Comptroller Susana Mendoza continues adoption event