Major Recovery Through Joint Enforcement
Attorney General Lisa Madigan announced that their joint ongoing criminal enforcement operation to prosecute gas station owners who evaded sales tax payments has recovered over $100 million for the state.
Gas Stations Identified as Key Offenders
The State has found that the majority of high-dollar sales tax fraud cases are coming from the gas station retailer’s industry. As a result, the Illinois Department of Revenue (IDOR) has targeted gas station owners for audits and has been successful in recovering unpaid sales tax dollars.

Operation Led by Madigan’s Special Prosecutions Bureau and IDOR
The ongoing operation, led by Madigan’s Special Prosecutions Bureau and IDOR’s Bureau of Criminal Investigation, was launched to recoup sales tax losses from gas stations throughout Illinois that underreported revenues to avoid paying taxes to the state.
Of the 50 gas station owners that have been charged to date, 40 defendants have been already convicted, many of whom were imprisoned.
Additionally:
- Tens of thousands of tax dollars have been recouped through IDOR audits.
- Audits and criminal prosecutions continue as part of the enforcement strategy.
Frequently Asked Questions
What is the purpose of the joint enforcement operation mentioned in the article?
The joint enforcement operation, led by Attorney General Lisa Madigan’s Special Prosecutions Bureau and the Illinois Department of Revenue (IDOR), aims to prosecute gas station owners who have evaded paying sales taxes. Its goal is to recover lost revenue for the state of Illinois.
Why are gas stations specifically targeted for sales tax enforcement?
Investigations have shown that gas stations are responsible for a significant portion of high-dollar sales tax fraud cases. Due to this pattern, the Illinois Department of Revenue has prioritized audits and prosecutions within this industry to maximize tax recovery.
How successful has the enforcement operation been so far?
The operation has already recovered over $100 million for the State of Illinois. Out of 50 gas station owners charged, 40 have been convicted, with many receiving prison sentences.
What methods are being used to recover unpaid sales taxes from gas stations?
The recovery efforts include thorough audits by the Illinois Department of Revenue and criminal prosecutions handled by the Attorney General’s Special Prosecutions Bureau. Both avenues continue actively as part of the ongoing enforcement strategy.
Will this type of enforcement activity continue in the future?
Yes, audits and criminal prosecutions are ongoing. The enforcement strategy remains in place to ensure compliance and deter future tax evasion within the gas station industry.