Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.
Annual Report at a Glance
Due Date
Anniversary month
Fee
$75
Filing Method
Online or mail
Late Penalty
Varies — check SoS
Sos Filing Url
https://www.ilsos.gov
How to File
1
Gather Required Information
Collect your LLC's current registered agent information, principal office address, and member/manager details. You'll also need your Illinois File Number from your original formation documents.
2
Access the Illinois Secretary of State Website
Visit the Illinois Secretary of State business services portal at ilsos.gov. Look for the LLC annual report filing section or business entity search to locate your LLC.
3
Complete the Annual Report Form
Fill out the annual report with current information about your LLC, including any changes to addresses, registered agent, or management structure since your last filing.
4
Pay the $75 Filing Fee
Submit payment for the $75 annual report fee online using a credit card or electronic check. If filing by mail, include a check payable to the Illinois Secretary of State.
5
Submit and Confirm Filing
Review all information for accuracy before submitting. Keep a copy of your filed report and confirmation receipt for your business records.
Ready to file your annual report?
Go directly to the Illinois Secretary of State portal.
Filing your Illinois LLC annual report late triggers immediate consequences through the Illinois Secretary of State's office. The first penalty is a $100 late filing fee added to your standard $65 annual report fee, making your total cost $165. If your report remains unfiled 60 days past the deadline (typically June 30th), the Secretary of State will administratively dissolve your LLC, effectively ending your legal business status. This dissolution prevents you from conducting business, entering contracts, or accessing bank accounts under your LLC name. Reinstatement requires filing a Certificate of Reinstatement with an additional $200 fee plus paying all back annual report fees with late penalties. Your business liability protection also lapses during dissolution, exposing you personally to lawsuits. File Form LLC-50 immediately if you've missed the deadline, contact the Illinois Secretary of State's Business Services Department at (217) 782-9520, and submit payment to avoid administrative dissolution and compound penalties.
You must file your Illinois LLC annual report using Form LLC-50 with the Illinois Secretary of State by March 1st annually. File online through ilsos.gov's Business Services portal for the fastest processing—you'll receive immediate email confirmation and avoid mail delays. Alternatively, mail the completed Form LLC-50 with your $65 filing fee to the Illinois Secretary of State, Department of Business Services, 501 S. Second Street, Springfield, IL 62756. Online filing typically takes 1-2 business days, while mailed filings require 7-10 days for processing. Missing the March 1st deadline triggers a $200 late penalty and potential administrative dissolution of your LLC, which would terminate your legal business status. This affects your liability protection and ability to conduct business in Illinois. Visit ilsos.gov immediately to access Form LLC-50 and file online with your LLC's registered agent information and current member details.
The filing fee for an Illinois LLC annual report is $75, payable to the Illinois Secretary of State at the time of submission. This fee applies whether you file online through the Secretary of State's business services portal or by mail. If filing by mail, include a check or money order with your Report of Domestic Business Corporation (Form IL-1023-A) and mail it to the Illinois Secretary of State's Springfield office. Online filers can pay by credit card, debit card, or electronic check during the filing process. The $75 fee is non-refundable, even if your report is rejected for errors. This annual expense is a mandatory cost of maintaining your LLC's good standing in Illinois. To avoid late fees and potential administrative dissolution, file before your December 31st deadline and budget for this recurring expense in your annual operating costs.
Your Illinois LLC annual report is due by the last day of the anniversary month of your LLC's formation or last report filing. If your LLC was formed in March, your report must be filed by March 31st annually.
The Illinois Secretary of State requires filing Form LLC-50.1 with a $75 filing fee. Missing this deadline triggers a $200 late penalty plus potential administrative dissolution of your LLC, which suspends your ability to conduct business and creates liability issues.
File online through the Illinois Secretary of State's business portal or mail the completed form with your fee to ensure timely submission. Check your formation documents for your exact formation month, then mark your calendar for that deadline each year to avoid penalties and maintain your LLC's active status.
All active Illinois LLCs must file annual reports with the Illinois Secretary of State to maintain good standing—there are no blanket exemptions. However, LLCs in the process of formal dissolution may be exempt if they've filed a Certificate of Dissolution (Form LLC-1.5) before the report deadline. Additionally, LLCs that have already been administratively dissolved by the Secretary of State for failure to file previous reports cannot file a standard annual report; they must instead file a Reinstatement application (Form LLC-1.10) along with back fees. The annual report fee is $120, due by the first day of the anniversary month your LLC was formed. Missing the deadline results in a $250 late filing fee plus potential administrative dissolution within 90 days, which will revoke your LLC's legal status and liability protection. Contact the Illinois Secretary of State's Business Services Department at 217-782-9520 to verify your LLC's current status before assuming you qualify for any exemption.
