} Business One Stop Knowledge Base
Skip to Content Skip to Chat
Report an accessibility issue.
This is a test alert from the Office of the Governor.  This alert displays across all sites under Sitecore and appears at the top of the page.

Business owners - received a forfeiture letter? File a reinstatement to re-activate online today. Corporations, click here. Limited Liability Companies, click here.

Was your small business affected by recent flooding in CT? If you do business in Litchfield, New Haven, or Fairfield County, find out if you qualify for up to $25,000 in flood recovery grant funds and how to apply.

Connecticut’s Official State Website Logo State of Connecticut
×
 
Close Search
  • Arabic
  • Chinese (Simplified)
  • Chinese (Traditional)
  • English
  • French
  • German
  • Haitian Creole
  • Hindi
  • Italian
  • Korean
  • Pashto
  • Polish
  • Portuguese (Brazil)
  • Russian
  • Spanish
  • Filipino
  • Ukrainian
  • Vietnamese
Sign In
  • My dashboard
  • Manage Account
  • Logout Logout
Business.CT.gov
CT Logo
Business.CT.gov
Business.CT.gov
☰ Business.CT.gov Main Menu
× Close
⮐ Back
⮐ Back
  • Home
  • Start your business
    • Register your business
    • Business Funding
    • New Business Checklist
  • Business Services
    • File Annual Report
    • Forms & Fees
      • Certificate of Legal Existence
    • Business Search
      • Search Business Records
      • Search Trademarks
      • Search UCC Lien Records
    • Update Business Details
      • Update Your NAICS Code
    • Employment Services
      • Report New Employees
  • Business Taxes
    • File and Pay Taxes
    • IRS Small Business Tax Center
    • Business Tax Incentives
    • Tax Guides
  • Licenses & permits
    • Look Up Business License
    • Renew a Business License
    • Environmental
  • My Industry
    • Do Business in CT
    • Agriculture business assistance
    • CT Manufacturing
    • CBIA
    • Key Industries
  • Resources
    • FAQ
    • Business Resources
    • Small Business Administration
    • Secretary of the State
  • Contact

You are about to Logout

Are you sure you want to log out of your account? If you do want to logout, please click "Logout".
Logout

Top Categories

Maintain Your Business

Ways to maintain your business and grow it prosperously.

Start Your Business

Find helpful information when starting a business in Connecticut such as incentives, registration, taxes, and more.

Department of Public Health
Facebook external link Instagram external link X external link YouTube external link Linkedin external link

410 Capitol Avenue,
Hartford, CT 06134

Phone: 860-509-8000
Email: askdph@ct.gov

CT.gov Logo
  • About CT
  • Policies
  • Accessibility
  • Directories
  • Social Media
  • For State Employees
US Flag icon
Connecticut Flag icon

© 2026 CT.gov - Connecticut's Official State Website