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Illinois requires you to appoint and maintain a registered agent in the state. CT’s been providing registered agent services for over 125 years. With us as your partner, you can count on your papers being handled correctly.
Your quote depends upon both your business type and the states in which you do business.
Want to discuss the fine print of your annual report? We can help. Request a follow-up
Have a specific question about a product? A CT Specialist will follow up with a custom quote along with a comprehensive assessment of your needs.
Easily appoint your Registered Agent online. The checkout process takes less than 10 minutes and you will immediately receive the registered agent address
Automatic discount applied at checkout for new customers.
Start your business with a solid & smart foundation. Our incorporation experts are here to help you incorporate your business with the state
*State fees are mandatory fees imposed by the state. Price includes online discount automatically applied at checkout.
Legally register an existing business to another state. We know all the state requirements and we make sure your application is accepted by the state
Using our online tool, you can easily appoint CT in 3 easy steps. If you need additional help, we are happy to answer all your questions via phone, chat or email.
State and legal notices are too important to risk getting lost in the shuffle—a misstep can spell disaster. You need a trusted registered agent to handle mission-critical documents (such as annual reports and service of process) correctly and deliver them promptly to the right people. With CT’s experience and expertise, you can cross that responsibility off your to-do list.
Yes! CT has an office in all 50 states and the District of Columbia. You’re always guaranteed reliable service from experienced in-state professionals. In Illinois, you'll find us at:
C T Corporation System
208 South LaSalle Street - Suite 814
Chicago, Illinois 60604
You can easily appoint CT Corporation as your Registered Agent using our online tool. The checkout process takes less than 10 minutes and you will immediately receive the agent address. Our compliance specialists are also available on the phone to answer your questions and assist with your registered agent needs.