2026 Connecticut fee schedule
How Much Does an LLC Cost in Connecticut?
Every Connecticut LLC cost for 2026: the state filing fee, the annual report, registered agent, and what you actually pay in year one. Reviewed by IRS Enrolled Agents.
The short answer
An LLC in Connecticut costs $120 in one-time state filing fees. The annual report is $80 a year, due March 31. With Gullia Filing your total first-year cost is $349, which includes the state fee, our flat $149 service fee, registered agent, EIN and operating agreement.
State filing fee
$120
Annual Report
$80/yr
Processing time
3-5 business days
Connecticut LLC cost breakdown
| Cost | Amount | Frequency |
|---|---|---|
| State filing fee (Articles of Organization) | $120 | One time |
| Expedited processing (optional) | +$50 | One time, 24 hours |
| Annual Report | $80 | Yearly, due March 31 |
| Registered agent | $99 to $299 (free first year with us) | Yearly |
| EIN / Federal Tax ID | Free with Gullia Filing | One time |
| Operating agreement | Included | One time |
| Gullia Filing service fee | $149 | One time, flat |
| Total first year with Gullia Filing | $349 | All in |
Graduated personal income tax up to 6.99% on CT-resident LLC members. Business Entity Tax was repealed 2020.
What founders in Connecticut overpay for
- Connecticut's Personal Income Tax reaches 6.99% and applies to pass-through LLC income for CT residents.
- Stamford and Hartford have some of the highest commercial real estate costs in the US.
- Late filing penalties. Administrative dissolution after continued non-filing
- Franchise tax. No LLC franchise tax on pass-throughs. C-Corp elections pay 7.5% corporate income tax + surcharge.
Compare nearby states
Connecticut LLC cost FAQs
Start your Connecticut LLC for $349
State fee, filing, registered agent, EIN and operating agreement. One price, no upsells at checkout.
Registered agent included Filed within one business day