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Illinois State Website

Small Business Events in Your Area

Doing Business in the State

Illinois Business Portal
Registration, Licenses, and Permits
Office of the Secretary of State - Services for Business
Step-by-Step Guide to Starting a Business in Illinois
Illinois Department of Commerce and Economic Opportunity


Illinois Department of Revenue - Businesses

Employer Links

Department of Employment Security
New Hire Registry


Small Business Administration - Illinois
State Agency List
Selling to the State of Illinois
Illinois Compiled Statutes's Business Licenses and Permits Search Tool allows you to get a listing of federal, state and local permits, licenses, and registrations you'll need to run a business.

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Page Last Reviewed or Updated: 30-Apr-2015