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.
How to File
1
Obtain consent from your new registered agent
Before filing any paperwork, confirm your new registered agent agrees to serve and has a valid Illinois street address. Get written consent if using a professional service.
2
Complete the Statement of Change of Registered Agent
Fill out the Statement of Change of Registered Agent form available on the Illinois Secretary of State website at https://www.ilsos.gov. Include your LLC name, file number, and new agent information.
3
Pay the required filing fee
Submit the $25 filing fee along with your completed form. Payment can be made by check, money order, or credit card when filing online.
4
File the form with the Illinois Secretary of State
Submit your completed Statement of Change of Registered Agent either online through the Illinois Secretary of State website, by mail to the Springfield office, or in person during business hours.
5
Update your LLC records and notify relevant parties
Once the change is processed, update your internal LLC records and notify banks, vendors, and other business contacts of your new registered agent information.
Ready to file your annual report?
Go directly to the Illinois Secretary of State portal.
Your current registered agent is moving out of Illinois or closing their business
You want to switch from being your own registered agent to a professional service
Your registered agent has become unresponsive or failed to forward important documents
You're relocating your business and need an agent with a local Illinois address
Frequently Asked Questions
Changing your registered agent in Illinois typically takes 1–3 business days if you file online through the Illinois Secretary of State's business services portal, compared to 5–10 business days for mail or in-person filings at the Secretary of State's office in Springfield. To make the change, you'll submit Form LLC-32.10 (Application for Amendment) with a $25 filing fee. The Secretary of State offers expedited processing for an additional $50 fee, reducing online processing to 24 hours. This matters because during the processing period, your old registered agent remains your official agent of record and is legally responsible for receiving service of process. If you need immediate protection—for example, if your current agent is unreliable—expedited filing ensures your new agent takes over quickly. File your amendment immediately through the Secretary of State's online portal at cyberdriveillinois.com to minimize the gap between agents.
Changing your registered agent in Illinois costs exactly $25, paid directly to the Illinois Secretary of State. This is the sole state filing fee—no additional charges apply unless you request expedited processing, which the Secretary of State's office may offer for an extra fee depending on current availability.
You'll submit Form LLC-32.10 (Statement of Change of Registered Agent) through the Secretary of State's website or by mail. The practical impact is straightforward: this $25 expense is a one-time cost whenever you swap agents, making it an affordable administrative update. Many business owners batch this change with other filings to minimize trips or submissions.
To proceed, visit the Illinois Secretary of State's business services portal, download the current LLC-32.10 form, complete it with your new agent's information, and submit it with your $25 payment. Processing typically takes 5–7 business days.
Yes, you can serve as your own registered agent in Illinois if you maintain a valid Illinois street address and remain available during business hours to receive legal documents and official correspondence.
However, this creates significant personal liability exposure. As your own registered agent, you'll receive lawsuits, subpoenas, and regulatory notices directly at your business address, which becomes public record with the Illinois Secretary of State. You must respond to these documents within strict statutory deadlines—typically 30 days for lawsuits—or face default judgments against your LLC.
Most Illinois LLC owners hire professional registered agents ($75–$200 annually) specifically to shield their home addresses from public records and ensure compliance deadlines never slip.
To change your registered agent, file Form LLC-45 with the Illinois Secretary of State ($25 filing fee). If you proceed as your own agent, update this form immediately and ensure someone can reliably accept documents every business day.
No, changing your registered agent will not affect your LLC's good standing status with the Illinois Secretary of State. However, you must file Form LLC-45 (Statement of Change of Registered Agent and/or Registered Office) with the Illinois Secretary of State within 10 days of the change to maintain compliance.
Failing to file this form or allowing a gap in registered agent representation will jeopardize your good standing status and could result in administrative dissolution. The filing fee is $25, payable to the Illinois Secretary of State.
The practical implication is that your LLC remains in good standing during the transition, provided you file the required documentation promptly and ensure your new registered agent's information is accurate. This means your business licenses, tax status, and legal protections remain intact throughout the change.
Next step: Submit your completed Form LLC-45 to the Illinois Secretary of State at cyberdriveillinois.com or by mail to verify your registered agent change is officially processed.
Yes, you can file your registered agent change online through the Illinois Secretary of State website at https://www.ilsos.gov, which is the fastest option. You'll need to complete Form LLC-45.10 (Change of Registered Agent) and submit it electronically through the SOS's online filing portal. The filing fee is $25, and online submissions typically process within 2-3 business days. Alternatively, you can mail the signed form to the Illinois Secretary of State, Department of Business Services, 501 S. Second Street, Springfield, IL 62756, though mail processing takes 7-10 business days. Filing online eliminates mailing delays and provides immediate confirmation of receipt, which is critical since your LLC remains legally responsible for service of process until the change is officially recorded. Submit your Form LLC-45.10 online today to ensure your registered agent change takes effect promptly.
