Connecticut New Business Registrations - New LLC Leads List

Connecticut New LLC List: new business registrations with NAICS industry codes (daily)

Every newly registered Connecticut LLC and corporation, with its industry code. About 5,000 a month. Each row has the business name, registration date, business type, NAICS code and industry, city, ZIP and street address, from the CT Secretary of the State's official registry.

Sample output (real rows, a few of the columns):

businessName	businessType	registrationDate	naicsCode	industry
Keystone Property Investments LLC	Limited Liability Company	2026-10-22	236118	Residential Remodelers
KECHIDO 27 LLC	Limited Liability Company	2026-10-22	722330	Mobile Food Services
86 Fenwood Drive, LLC	Limited Liability Company	2026-10-22	236115	New Single-Family Housing Construction except For-Sale Build

Connecticut new business leads list, ready as a spreadsheet. Set your filters, press Start, and download the results as Excel or CSV when the run finishes (usually seconds). No coding needed, and you can schedule it daily or weekly.

Free to try: Apify's free plan ($5/month credit, no credit card) covers about 2,500 records a month. After that it's $2 per 1,000 records. See a free sample CSV and the full field list.

Get newly registered Connecticut businesses from the official Connecticut Secretary of the State Business Registry open data on data.ct.gov (public domain), updated daily. About 5,000 new businesses a month, and unlike most state registries, each one comes with the NAICS industry code the owner chose, so you can pull "new construction companies", "new restaurants" or "new dental practices" directly.

Each result has the business name, account number, business type, registration date, NAICS code and industry, home state of formation, city, state, ZIP and business street address.

No browser, no proxies, no login. Runs take seconds.

What's in the Connecticut new business leads list?

• Business name and account number
• Business type and status
• Registration date
• NAICS code and industry
• City, state, ZIP and business address

Source: Connecticut Secretary of the State Business Registry open data (data.ct.gov).
How fresh is it? Updated daily; registrations usually appear the next day.

Sample rows (real output, a few columns)

businessName	businessType	registrationDate	naicsCode	industry	city	state	zipCode
Keystone Property Investments LLC	Limited Liability Company	2026-10-22	236118	Residential Remodelers	Darien	CT	06820
KECHIDO 27 LLC	Limited Liability Company	2026-10-22	722330	Mobile Food Services	Hartford	CT	06114
86 Fenwood Drive, LLC	Limited Liability Company	2026-10-22	236115	New Single-Family Housing Construction except For-Sale Build	Old Saybrook	CT	06475-3038

Download a free sample CSV to see the format in Excel.

Who uses this

• Suppliers, insurers and equipment dealers targeting new companies in one industry (e.g. NAICS 23 construction, 722 restaurants).
• Business banks, accountants, payroll and bookkeeping firms reaching companies in their first weeks.
• B2B SaaS and lead-gen agencies building fresh Connecticut lists by town or ZIP (Stamford, Hartford, New Haven, Greenwich).
• Economic development and market researchers tracking new business formation by industry.

Privacy by design

• No emails and no personal names. Business email, survey email, owner-demographic flags and agent data are never requested.
• Businesses only. Rows whose name has no business designator (LLC, Inc, Corp...) are dropped, except nonprofit corporations.
• Apartment-style addresses are withheld (city/ZIP stay).

Input

Field	What it does	Default
registeredWithinDays	Registered in the last N days	7
registeredFrom / registeredTo	Exact date window	none
naicsCodes	NAICS prefixes, e.g. 23, 722, 6212	none
businessTypes	LLC, STOCK, NON_STOCK, LLP, LP	all
cities, zipCodes	e.g. Stamford, 069	none
keywords	Name contains	none
activeOnly	Skip dissolved and rejected filings	true
domesticOnly	Connecticut-formed only	false
maxResults	Cap	100

Output (example)

{
  "businessName": "Red Truck Painting Company L.L.C.", "accountNumber": "3538131", "businessType": "Limited Liability Company",
  "status": "Active", "registrationDate": "2026-10-22", "naicsCode": "238320",
  "industry": "Painting and Wall Covering Contractors", "citizenship": "Domestic", "formedIn": "Connecticut",
  "city": "Storrs Mansfield", "state": "CT", "zipCode": "06268-1400", "businessAddress": "104 Summit Rd"
}

Run it on a schedule

Schedule it daily or weekly and send new registrations to Google Sheets, HubSpot, Slack or email with Apify integrations. It also works from AI assistants through the Apify MCP server.

FAQ

Is this legal to use? Yes. The Connecticut Secretary of the State publishes this dataset on data.ct.gov as public domain.

How fresh is it? Updated daily; registrations usually appear the next day.

Not affiliated with or endorsed by the Connecticut Secretary of the State.

Input examples

Copy any of these into the JSON input tab, or start from the prefilled defaults (they return results in seconds).

New Connecticut Businesses This Week

{"registeredWithinDays": 7, "maxResults": 3000}

New Connecticut Construction Companies

{"naicsCodes": ["23"], "registeredWithinDays": 30, "maxResults": 2000}

New Connecticut Restaurants & Food Service

{"naicsCodes": ["722"], "registeredWithinDays": 30, "maxResults": 2000}

Common questions about the Connecticut new business leads list

How do I get the Connecticut new business leads list without coding? Press Try for free, adjust the filters (or keep the defaults), press Start, then open the Storage tab and export the results as Excel, CSV or JSON. A run usually finishes in seconds.

How much does it cost? Free to try: Apify's free plan ($5/month credit, no credit card) covers about 2,500 records a month. After that it is $2.00 per 1,000 results (pay per result), plus a fraction of a cent per run. You only pay for rows you get.

Can I get new records automatically every day or week? Yes. Save your filters as a task and add a Schedule (daily or weekly). Connect Google Sheets, Slack, email, Zapier, Make or n8n under Integrations to receive each new batch.

Can I call it from code or an AI agent? Yes. Use the Apify API or the Python/JavaScript clients with the Actor ID shown above, or connect it to Claude, ChatGPT or Cursor through the Apify MCP server.

Does it include personal data? The output is business records (company names, business addresses and, where the source publishes them, business phone numbers) from an official public dataset. Records for individual people are left out where the source allows.

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