All States/

Connecticut Business Entity Search

Search Connecticut LLCs, corporations, and partnerships via API. Structured JSON from Connecticut Secretary of State. 436,328 entities available. Real-time data from the state database.

436,328
Total Entities
339,921
LLCs
56,886
Stocks
27,201
Non-Stocks

Search Connecticut entities

Entity types in Connecticut

LLC
339,921Stock
56,886Non-Stock
27,201Religious
5,579LP
3,066LLP
1,167Statutory Trust
1,147Special Chartered
869Cemetery
385Non-Stock Specially Chartered
107

Related Guides

How to Search Connecticut Business RecordsHow to Look Up a Business in Any StateHow to Verify if a Business is Legitimate

Get Connecticut business data via API

Developer plan includes a 14-day free trial. Cancel anytime.

Start Free Trial
Connecticut Business Entity Search API — Filed.dev