Set Up an IL Company

Illinois corporation search by Find-a-Company

Registration information about a Company in Illinois can be found by searching the Illinois Secretary of State. Businesses need to be registered with the Illinois Secretary of State. The Illinois Secretary of State handles records and business registrations.

You can also dissolve a Company with the Secretary of State.


Here is what I use to find an up-to-date link to locate an Illinois Company: Illinois Secretary of State

When you locate the Illinois Company you are looking for, you can find things like...

  • Name of Company
  • Company Identification Number
  • Status of Company
  • Address
  • Registered Agent in Illinois
  • Registered Agent Mailing Address
  • Number to Contact Company

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