How much does an LLC cost in Connecticut?
The state filing fee to form an LLC in Connecticut is $120. Certificate of Organization.
Connecticut requires an annual Annual Report. The fee is $80. $80, filed online only at Business.CT.gov (C.G.S. 34-243u(a)(15): $80 for report years on or after July 1, 2020; the old $20 fee applies only to earlier years).
When is the Connecticut annual report due?
The Connecticut Annual Report is due between January 1 and March 31 every year.
Find your next Connecticut due date
Official sources
- business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-and-fees
- business.ct.gov/knowledge-base/articles/domestic-limited-liability-companies-forms-and-fee
- portal.ct.gov/-/media/sots/business-services/bsd-forms/fee-schedule-revised-712020.pdf
Last checked October 16, 2026. Spotted a change? See our methodology & corrections page.
Connecticut LLC FAQ
How much does an LLC cost in Connecticut?
The state filing fee to form an LLC in Connecticut is $120. After that, the Annual Report costs $80 every year.
When is the Connecticut LLC annual report due?
The Connecticut Annual Report is due between January 1 and March 31 every year.
Does Connecticut require an annual report for LLCs?
Yes. Connecticut LLCs file the Annual Report every year.
What happens if I file late in Connecticut?
We haven't verified a specific late fee for Connecticut. Missing filings can lead to loss of good standing or administrative dissolution, so check the official source below.