What is a Connecticut registered agent?

Put simply, a Connecticut registered agent is your business's legal front door. State law requires that every LLC, corporation, partnership, or nonprofit organization have one person or company with a physical address in Connecticut to accept government notices. 

They take official mail from the Secretary of State, including annual report reminders. Without this contact point, the Secretary of State can't reach you, and that violates Connecticut General Statutes Title 33, Chapter 601 Section 33-660 and Chapter 613a. Your agent receives legal papers, subpoenas, summons, and court documents. 

Requirements of Connecticut registered agents

Connecticut has clear, non-negotiable standards for registered agents so courts, regulators, and tax authorities know where to deliver critical documents. You need an agent who meets every requirement below to stay in good standing and avoid default judgments.

Requirement What it means for you
Physical address Your agent must maintain a real street address in Connecticut. P.O. boxes won't cut it.
Eligibility You can name any Connecticut resident 18 or older, a domestic business entity, or a foreign company already authorized to operate in the state.
Availability Someone must be physically present at that address during normal business hours to accept lawsuits, subpoenas, and state notices.
Consent to serve Connecticut requires written acceptance—your agent must sign the appointment or provide online consent before the Secretary of State approves the filing.
Continuous appointment You must have an agent on file every single day of your entity's existence. Any gap triggers penalties or administrative dissolution.
Public record Your agent's name and street address appear in the state's searchable database, meaning anyone—including marketers and litigants—can see where official papers get served.

Being your own registered agent is legal but rarely practical. You'd need to sit at a Connecticut address Monday through Friday. Professional services solve this by guaranteeing availability, scanning documents the same day, and protecting your privacy. If you travel, work remotely, or don't want lawsuit paperwork delivered in front of customers, a commercial agent is ideal.

Why do you need a Connecticut registered agent?

Connecticut law leaves no wiggle room: every domestic or foreign entity doing business in the state needs a registered agent with a physical Connecticut address. Failing to maintain proper registered agent coverage triggers serious consequences that can cripple your business operations.

  • Administrative dissolution
  • Default judgments
  • Missed critical correspondence
  • Loss of good standing status
  • Court access restrictions
  • Banking complications
  • Professional license issues

Beyond legal compliance, professional registered agents provide essential operational benefits. They protect your privacy by keeping personal addresses off public records, ensure guaranteed availability during business hours regardless of your travel schedule, and provide same-day document scanning with real-time notifications. 

How to appoint or change your Connecticut registered agent

Designating a registered agent in Connecticut requires strict attention to detail. Miss a signature, use a P.O. box, or skip the consent requirement, and your filing gets rejected. Here's how to get it right the first time and avoid compliance gaps when making changes.

Initial appointment during formation:

  1. Include agent information in formation documents: List the agent's legal name and Connecticut street address in Articles of Organization (LLCs) or Certificate of Incorporation (corporations)
  2. Obtain written consent: Secure signed acceptance from your agent before filing (electronic acceptance via state email also satisfies this requirement)
  3. Verify address requirements: Ensure you're using a physical Connecticut street address (P.O. boxes guarantee rejection)
  4. Submit formation documents: File through Business.CT.gov or by mail with the appropriate fee

Changing your existing agent:

  1. Select qualified replacement: Choose an agent meeting all Connecticut statutory requirements and obtain their written consent
  2. Complete Change of Agent form: Include your entity name, current agent details, and the new agent's Connecticut street address
  3. Pay filing fee and submit: Submit the $50 fee online (2 business days processing) or by mail (longer processing time)
  4. Update records and notify: Modify internal company records and inform your outgoing agent to prevent confusion about future deliveries

If your current agent resigns, they must file a Certificate of Resignation with the Secretary of State. The appointment terminates 31 days after filing, so appoint a successor before this deadline to avoid administrative dissolution.

FAQs about Connecticut registered agents

Can you serve as your own registered agent in Connecticut?

Yes, if you're a Connecticut resident over 18 with a physical street address, staffed during business hours., P.O. boxes aren't accepted. The downsides are significant: your home address becomes public, you're tied to that location from 9-5, and missed deliveries can lead to default judgments.

What happens if your registered agent resigns?

Your departing agent files a resignation certificate with the Secretary of State and sends you a copy. You have 31 days to appoint a replacement. Miss that deadline, and the state can administratively dissolve your entity. Courts may also enter default judgments since they can't complete service of process.

Does the role differ for LLCs, corporations, partnerships, or nonprofits?

The statutory duties are identical across entity types: accepting service of process, state notices, and tax correspondence. The stakes vary, though. LLCs risk losing liability protection if dissolved, corporations may endanger shareholder protections, limited partnerships need agents for partner-related claims, and nonprofits require agents for legal and official correspondence.

What exactly must a registered agent do?

Your agent must maintain a physical Connecticut office during business hours, receive lawsuits and official state correspondence, and forward every document promptly to your business. Failure in any of these duties puts both the agent and your company at legal risk.

How can you tell if your agent is doing a good job?

You should receive timestamped scans or overnight deliveries the same day documents arrive, plus timely email or SMS alerts and annual report reminders. Warning signs include unexplained mail delays, bounced service attempts, or outdated address listings in the Secretary of State database.

Discern automates your Connecticut compliance

Connecticut requires a registered agent with a physical street address staffed during business hours. No exceptions. This becomes challenging if you travel frequently or run a remote team. Think about a family office managing 15 entities across Connecticut, Delaware, and California. Each state has different portals, deadlines, and requirements. One missed notification could mean default judgments or administrative dissolution.

Discern solves these problems. We maintain a physical Connecticut address in every US jurisdiction. When Connecticut's Secretary of State or a court sends documents, we scan them immediately and send notifications to your dashboard within minutes.

Author
The Discern Team
Published Date
July 3, 2025
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