Connecticut requires every LLC and corporation to keep a registered agent with a Connecticut street address. You can be your own agent (The registered agent for an LLC may be a natural person who is a resident of this state (among..., full wording under the statute below). Changing your agent costs $50 for an LLC and $50 for a corporation. The Annual Report is due after January 1 and before April 1 each year. If you have no agent: Whenever it comes to the attention of the Secretary of the State that a delinquent limited liability company has failed to maintain a registered agent for service, the Secretary of the State may notify the company by electronic mail that its rights and powers are prima facie forfeited; unless the company files an appointment of a registered agent within three months of the notice, the Secretary shall file a certificate of dissolution by forfeiture.. Hiring an agent costs $125 to $249 a year at renewal on the providers' own sites, read 2026-09-08; first-year offers run lower.
This page is general information, not legal advice. State fees, forms and deadlines change. Every fact is quoted from the state filing office or statute with the date we read it. Confirm on the official page before you file. Terms of use.
How to change your registered agent in Connecticut
Three steps. Most owners finish online in under fifteen minutes.
- Choose the new agent. You can be your own agent (The registered agent for an LLC may be a natural person who is a resident of this state (among..., full wording under the statute below). Or hire a service from the price table below; they give you their Connecticut street address to put on the form.
- Or file the paper form. Change of Agent, from the Connecticut Secretary of the State, Business Services Division. Mail it to: Secretary of the State, P.O. Box 150470, Hartford, CT 06115-0470. Open the Connecticut filing office Direct PDF
- Pay the fee. Changing your agent costs $50 for an LLC and $50 for a corporation. Keep the confirmation; the new agent is effective when the state records it.
Mail or visit: Secretary of the State, P.O. Box 150470, Hartford, CT 06115-0470 Open in maps
What a registered agent costs in Connecticut
Yearly fee from each provider's own site on the date shown: what a new customer pays the first year, and what it renews at. Sorted by renewal price, because that is what you pay every year after. "No link" means we have no agreement with that provider; it is listed on the same terms. Best is not always the one we earn from, and we say which is which.
| Provider | First year | Renews at | Terms and what is included |
|---|---|---|---|
| Northwest Registered Agentno link, no agreement | $125 | $125 | Same price every year, per its page
|
| Harbor Complianceno link, no agreement | $99 | $149 | Renews at 149 per year after the first
|
| Bizeeno link, no agreement | $149 | $149 | 149 per year standalone or on renewal; first year free only with a bizee formation
|
| ZenBusinessno link, no agreement | $99 | $199 | Renews at 199 per year
|
| LegalZoomno link, no agreement | $249 | $249 | Auto-renews; renewal rate subject to change, per its page
|
What switching to the cheapest renewal saves
| If you renew with | Renews at | Saved per year | Over 3 years |
|---|---|---|---|
| LegalZoom | $249 | $124 | $372 |
| ZenBusiness | $199 | $74 | $222 |
| Harbor Compliance | $149 | $24 | $72 |
| Bizee | $149 | $24 | $72 |
Compared with Northwest Registered Agent at $125 a year, prices read 2026-09-08. Switching costs the state change fee shown above, once.
Type your current renewal price to see the saving.
Advertising disclosure. Some provider names on this page are links to that provider's site through an affiliate network. If you buy through one of those links we may earn a commission. The price you pay does not change. Providers we have no agreement with are listed without a link and ranked by the same rules. Disclosed under the US FTC Endorsement Guides and the Norwegian Marketing Control Act.
Connecticut at a glance
Fees, forms and deadlines
| Item | Connecticut |
|---|---|
| Filing office | Connecticut Secretary of the State, Business Services Division portal.ct.gov/sots/business-servicesSource: portal.ct.gov/-/media/SOTS/Business-Services/BSD-Forms/llc-2017/change, read 2026-09-08 |
| Registered agent statute (LLC) | Conn. Gen. Stat. § 34-243nSource: cga.ct.gov/current/pub/chap_613a.htm, read 2026-09-08 |
| Registered agent statute (corporation) | Conn. Gen. Stat. § 33-660Source: cga.ct.gov/current/pub/chap_613a.htm, read 2026-09-08 |
| Change of agent form | Change of Agent (online filing available)Source: business.ct.gov/-/media/businessonestop/bsd_forms/llc---20211221/bus-0, read 2026-09-08 |
| Change of agent fee, LLC | $50Source: business.ct.gov/-/media/businessonestop/bsd_forms/llc---20211221/bus-0, read 2026-09-08 |
| Change of agent fee, corporation | $50Source: business.ct.gov/-/media/businessonestop/bsd_forms/llc---20211221/bus-0, read 2026-09-08 |
| Annual Report due | after January 1 and before April 1 each year (Conn. Gen. Stat. § 34-247k(c): "The first annual report must be filed with the Secretary of the State after January first and before April first of the year following the calendar year in which the limited liability company was formed... Subsequent annual reports must be filed with the Secretary of the State after January first and before April first of each calendar year thereafter.")Source: business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-a, read 2026-09-08 |
| Annual report fee, LLC | $80Source: business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-a, read 2026-09-08 |
| Annual report fee, corporation | $150Source: business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-a, read 2026-09-08 |
| Late fee | not publishedSource: business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-a, read 2026-09-08 |
| No agent on file | Whenever it comes to the attention of the Secretary of the State that a delinquent limited liability company has failed to maintain a registered agent for service, the Secretary of the State may notify the company by electronic mail that its rights and powers are prima facie forfeited; unless the company files an appointment of a registered agent within three months of the notice, the Secretary shall file a certificate of dissolution by forfeiture. Conn. Gen. Stat. § 34-267g(c) (Dissolution by forfeiture)Source: cga.ct.gov/current/pub/chap_613a.htm, read 2026-09-08 |
| Be your own agent | You can be your own agent (The registered agent for an LLC may be a natural person who is a resident of this state (among..., full wording under the statute below)Source: cga.ct.gov/current/pub/chap_613a.htm, read 2026-09-08 |
What the statute says
Each limited liability company and each registered foreign limited liability company shall designate and maintain a registered agent in this state.
Conn. Gen. Stat. § 34-243n, read 2026-09-08
A registered agent is the person or company the state and the courts send legal papers to. The agent must have a street address in Connecticut, not a PO box, and be available during business hours. You can be your own agent (The registered agent for an LLC may be a natural person who is a resident of this state (among..., full wording under the statute below).
Annual report and what happens without an agent
The Annual Report is due after January 1 and before April 1 each year. Fee: $80 for an LLC, $150 for a corporation. Late fee: not published.
Without an agent on file: Whenever it comes to the attention of the Secretary of the State that a delinquent limited liability company has failed to maintain a registered agent for service, the Secretary of the State may notify the company by electronic mail that its rights and powers are prima facie forfeited; unless the company files an appointment of a registered agent within three months of the notice, the Secretary shall file a certificate of dissolution by forfeiture. (Conn. Gen. Stat. § 34-267g(c) (Dissolution by forfeiture)). In practice that means missed lawsuits and a company that can lose its good standing.
Sources and dates
- https://portal.ct.gov/-/media/SOTS/Business-Services/BSD-Forms/llc-2017/change_of_agent.pdf, read 2026-09-08
- https://www.cga.ct.gov/current/pub/chap_613a.htm, read 2026-09-08
- https://business.ct.gov/-/media/businessonestop/bsd_forms/llc---20211221/bus-038_change_of_agent_name_by_registered_agent_fillable.pdf, read 2026-09-08
- https://business.ct.gov/knowledge-base/articles/domestic-annual-report-forms-and-fees, read 2026-09-08
- https://www.northwestregisteredagent.com/registered-agent, read 2026-09-08
- https://www.harborcompliance.com/registered-agent-service, read 2026-09-08
- https://bizee.com/business-management/registered-agent, read 2026-09-08
- https://www.zenbusiness.com/registered-agent-service/, read 2026-09-08
- https://www.legalzoom.com/business/business-operations/registered-agent-overview.html, read 2026-09-08
This page is general information, not legal advice. State fees, forms and deadlines change. Every fact is quoted from the state filing office or statute with the date we read it. Confirm on the official page before you file.
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Advertising disclosure. Some provider names on this page are links to that provider's site through an affiliate network. If you buy through one of those links we may earn a commission. The price you pay does not change. Providers we have no agreement with are listed without a link and ranked by the same rules. Disclosed under the US FTC Endorsement Guides and the Norwegian Marketing Control Act.