Uniform Commercial Code (UCC) Filings Business Services

For more information on electronic UCC filings, please call the Department of Business Services at 217-782-7519. If you have trouble filing online at our web site, then you may be behind a firewall or using a proxy server that doesn't allow for secure transactions. If that is the case, then you may mail your filings to:
Illinois Secretary of State
UCC Division, Howlett Bldg., Rm. 350 W
501 S. Second St.
Springfield, IL 62756

Information presented on this Web site is collected, maintained, and provided for the convenience of the reader. While every effort is made to keep such information accurate and up to date, the Secretary of State’s office does not certify the authenticity of information herein that originates from third parties. The Secretary of State’s office shall under no circumstances be liable for any actions taken or omissions made from reliance on any information contained herein from whatever source or any other consequences from any such reliance. Any fraudulent use of the information obtained from this online service may subject the user to criminal or civil action by the Office of the Illinois Attorney General. Unauthorized attempts to upload information or change information on this web site are strictly prohibited and may be punishable under the Computer Fraud and Abuse Act of 1986 and the National Information Infrastructure Protection Act.

The Illinois Secretary of State’s office, Department of Business Services, Uniform Commercial Code Division, or their information providers shall not be liable regardless of the cause or duration, for any errors, inaccuracies, omissions or untimeliness of the information, or for any delay or interruption in the transmission thereof to the user, or for any claims or losses arising therefrom. While all attempts are made to ensure the correctness and suitability of information under our control and to correct any errors brought to our attention, no representation or guarantee can be made as to the correctness or suitability of that information or any linked information presented, referenced, or implied. Users should be aware that outside resources or organizations linked to www.ilsos.gov are beyond the Secretary of State's control and may not adhere to the privacy policy of this office.

The Secretary of State's office uses the Secure Sockets Layer (SSL) protocol to safeguard your sensitive personal information, including your credit card number, during online transactions. Using this widely accepted form of encryption, your transaction is secured from your personal computer to the Secretary of State's office computer processing your request. Our processing computers are located behind a secure firewall. For your protection, never put your credit card number or other sensitive information in unencrypted email. For added security, your credit card information is not stored on a state government database and only authorized employees have access to your credit card number for card processing purposes. SSL is highly regarded to be a very safe encryption method, but we fully understand if you are not comfortable entering your credit card information online.

If you browse our site to read or download information, we use software programs to collect and create summary statistics regarding what is most and least interesting for our visitors or to identify system performance or problem areas. No personally identifiable information is collected. The following types of information are collected: which pages were viewed , number of visits, peak visiting times, number of unique visitors, number of new visitors, number of repeat visitors, number of unique hosts, number of error messages, length of visit, top keywords, internet service provider, domain, browser, and platform.

If you use an online service, such as filing a Uniform Commercial Code document online, the information will be saved for a designated period of time in order to comply with the policies of the State Records Commission.

Information in emails received may be saved for a designated period of time or shared within the Secretary of State’s office in order to facilitate a response.

To reduce unintended errors, online filing applicants should not use the auto fill tool when typing data into the application and should not complete the web application with multiple applications open in multiple browser tabs.