Agencies
Services
Resources
We have a wealth of resources to help you start or grow your business. Browse this section for helpful materials or Submit A Question.
The Business Information Center's searchable inventory of business requirements and resources.
Startup Resources
- Business Information Center
- Starting Your Business in Illinois Handbook (PDF English / Spanish)
- Step by Step Guide to Starting a Business in Illinois
- SBA Starting A Small Business
- Guide to Illinois State Agencies for Businesses’
Small Business Resources
Licenses / Registrations
Tax Websites
Census and Market Data / Community Profile
Sources of Financing
Workforce Development
Incentive Programs
Government Links