You may now file your Statements of Economic Interest online with the Winnebago County Clerk. Filings are due May 1.

If you are a Filer and need to access the SEI site to file, please click here.

CLICK HERE to print a blank paper copy of the Statement of Economic Interest.

For a public search of SEI filers, please click here.

Units of Government

• Frequently Asked Questions (FAQ)
• Filer List Download Upload instructions

Filers

• Frequently Asked Questions (FAQ)

For further assistance, contact the Winnebago County Clerk's Office at (815) 319-4269 or This email address is being protected from spambots. You need JavaScript enabled to view it..

DECEMBER - FEBRUARY:  'AGENCIES' REVIEW, REVISE AND CONFIRM THE LIST OF FILERS FOR THEIR AGENCY.

MARCH 15TH:  LETTERS OR EMAILS ARE SENT TO FILERS REGARDING THEIR NEED TO FILE.

MARCH 15TH - MAY1ST:  FILERS SUBMIT THEIR STATEMENT OF ECONOMIC INTEREST EITHER ONLINE OR A PAPER FILING.

MAY 2ND - MAY 31ST:  $15.00 LATE FILING FEE. 

MAY 15TH:  CERTIFIED LETTERS ARE SENT TO THE NON-FILERS.

JUNE 1ST:  A NON-FILER LIST IS SENT TO THE STATE'S ATTORNEY.