We track newly registered businesses across Connecticut, enriching each filing with verified contact info. Browse by city or category below.
Updated July 28, 2026 · Most recent filing Jul 23, 2026
DayOneLead tracks newly registered businesses across Connecticut. We have logged 76,275 filings so far, spread across 581 cities and towns. 3,547 of them were filed in the last 30 days. Each record is pulled from the Connecticut Division of Corporations and enriched with owner and contact details where we can verify them.
New business activity is heaviest in Glastonbury (3,546), Stamford (3,452), and Bridgeport (3,246). Hundreds of smaller cities add filings every week too, so the full city list below runs well past the busiest few.
By industry, the most common new Connecticut businesses are Real Estate, Cleaning Services, and Business Consulting. Open any category inside a city to see only the filings that match, or browse the latest statewide filings further down the page. The most recent filing we recorded was on Jul 23, 2026.
About 3,547 new businesses were registered in Connecticut in the last 30 days. DayOneLead has logged 76,275 in total across 581 cities.
We refresh this list every day from the Connecticut Division of Corporations. The most recent filing we recorded was on Jul 23, 2026.
Each record shows the business name, filing date, city, and category, plus a verified owner name, phone, email, and website wherever we can confirm them.
Every filing comes directly from the Connecticut Division of Corporations public records, then is enriched with contact data, usually within days of registration.
Yes. You can filter for newly registered Connecticut businesses with no website or an outdated one, which is ideal for web design and marketing agencies.
We find newly registered businesses, verify their contact details, and build the campaign. You review everything before anything sends.
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