· Verify deadlines on the official portal before filing.
- Deadline
- Before first day of anniversary month
- Fee
- $75
- Late penalty
- $100+
- Official portal
- IL Secretary of State
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What Is the Illinois LLC Annual Report?
Most Illinois LLCs must file periodic reports with the Secretary of State (or equivalent agency) to keep contact and ownership information current. Requirements vary by entity type and formation date.
When Is the Illinois LLC Annual Report Due?
Before first day of anniversary month. Mark your calendar early — Illinois charges $100+ for late filings.
How to File Your Illinois LLC Annual Report
- Log in to the IL Secretary of State.
- Locate your LLC and open the annual report / statement filing.
- Confirm registered agent, principal address, and managers/members.
- Pay the $75 filing fee and save your confirmation.
What Happens If You Miss the Deadline?
Late fees of $100+ may apply. Continued non-compliance can lead to administrative dissolution or loss of good standing.