The Illinois Department of Commerce & Economic Opportunity is here to answer all your questions about doing business in Illinois.

​Illinois Small Business Development Centers are located throughout the state and provide information, confidential business guidance, training and other resources to start-up and existing small businesses.

​Illinois offers tax-based incentives to help your business create jobs and investment in Illinois.

DCEO has many resources to help businesses exploring relocation or expansion in Illinois.

Learn more about low interest loan programs that can help your business expand and thrive.