Connecticut Business Activity Explorer

The Connecticut Secretary of the State's Office (CT SOTS) maintains a comprehensive business database on the Connecticut State Data Portal that tracks business formations, closures, and general business information. From this dataset, we developed the Connecticut Business Activity Explorer, offering data from 2010 to 2025 with insights at multiple geographic levels (state, planning region, and town) and detailed industry breakdowns. Explore this data interactively with our dashboard below, or read our in-depth analysis in the accompanying blog post.