Yes. Every US state requires an LLC or corporation to name a registered agent: a person or company with a physical street address in the state who accepts legal papers and official mail for the business during normal business hours. You can usually serve as your own agent if you live in the state, but many owners use a professional service for privacy and reliability. The exact rules vary by state, so confirm them with your Secretary of State.
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What is a registered agent?
A registered agent is the official point of contact your business names on file with the state. Their job is to receive service of process (the formal delivery of a lawsuit, subpoena or similar legal notice) and official state correspondence, such as annual report reminders and tax notices, and to pass them to you promptly.
Depending on the state, you may see the role called a statutory agent, resident agent or agent for service of process. The duties are essentially the same. The agent's name and address go on your formation document, usually called the articles of organization for an LLC, and they appear in the state's public business records.
Is a registered agent legally required?
Yes. All 50 states and Washington, D.C. require LLCs and corporations to maintain a registered agent in the state where the business is formed. If you later register your company to do business in another state (known as foreign qualification), you will generally need a registered agent in that state too.
Most states set similar baseline requirements for the agent:
- A physical street address in the state. A P.O. box is generally not accepted, because someone must be able to hand-deliver documents.
- Availability during normal business hours. The agent, or staff at the address, must be present to accept papers on business days.
- Eligibility. The agent can be an individual who is typically an adult resident of the state, or a business entity authorised to act as a registered agent there.
- Consent. Some states ask the agent to sign or otherwise consent to the appointment.
Go to your state's Secretary of State website (in a few states the business filing office has a different name, such as a Division of Corporations or a corporation commission) and search for "registered agent" or the LLC formation guide. It lists who can serve, the address rules, the forms and the current filing fees. Requirements, form names and fees vary by state and change from time to time.
Can you be your own registered agent?
In most states, yes, as long as you meet the state's requirements, which normally means you have a physical address in that state and are available there during business hours. Many single-owner LLCs start this way. Before you list yourself, weigh the trade-offs.
| Factor | Being your own agent | Using a registered agent service |
|---|---|---|
| Cost | No service fee | Annual fee after any free period |
| Privacy | Your address is on the public record | The service's address is listed instead |
| Availability | You must be at the address during business hours | Staff are there every business day |
| Discretion | A process server may serve you at home or in front of customers | Papers go to the service and are forwarded to you |
| Multi-state | Only works in a state where you have an address | Can usually cover every state you register in |
Pros of acting as your own agent
- No ongoing registered agent fee
- You receive documents directly with no forwarding delay
- Simple for a home-based business in one state
Cons of acting as your own agent
- Your home address may become publicly searchable
- You must be reliably available during business hours
- Moving or travelling can leave the role uncovered
- Not possible in states where you have no address
A practical rule of thumb: if you work from home, value privacy or travel often, a service is usually worth the fee. If you run a storefront or office in the state with staff present all day, being your own agent, or naming a trusted employee, can work well.
What happens if you don't maintain a registered agent?
Letting the role lapse, or listing an agent who can't be reached, can cause serious problems that are easy to avoid:
- Missed service of process. If a lawsuit can't be delivered, many states allow it to be served on the Secretary of State instead. You may never see it, and a court could enter a default judgment against your business because nobody responded in time.
- Missed state notices. Annual report and franchise tax reminders go to the agent. Missing them can lead to late fees and penalties.
- Loss of good standing. Most states treat a missing registered agent as a compliance failure. Your company can fall out of good standing, which can block loans, contracts, licence renewals and a certificate of good standing that lenders often request.
- Administrative dissolution or revocation. If the problem isn't fixed, the state may dissolve the LLC or revoke its authority to do business. Reinstatement is usually possible, but it takes time and extra fees.
For business buyers this matters at closing. Lenders and attorneys commonly confirm that the buying entity is in good standing before funds move, so a lapsed agent can delay the deal. See our business formation resource for how the buying entity fits into an acquisition.
How to choose a registered agent
If you decide to use a service, compare providers on more than price:
- State coverage. Confirm the provider serves every state where you are formed or registered.
- Document handling. Ask how quickly scanned documents are uploaded and how you are alerted, for example by email or an online dashboard.
- Compliance reminders. Annual report alerts are a useful extra, because they are the deadlines owners most often miss.
- Renewal terms. Check what the service costs after any introductory period and whether it renews automatically.
- Track record. Look for a long-established provider with consistent reviews.
One option is Bizee, formerly Incfile. Every Bizee formation package includes the first year of registered agent service free, and it is billed annually after that unless you cancel or act as your own agent. We cover its packages in detail in our Bizee review.
Affiliate link: we may earn a commission if you sign up with Bizee, at no extra cost to you. Affiliate disclosure.
How to change your registered agent
You can usually change your registered agent at any time. The general process is similar across states:
- Line up the new agent first, whether that is a service, a colleague or yourself, so there is no gap in coverage.
- File a statement of change (the form name varies by state, for example "Statement of Change of Registered Agent") with your Secretary of State. Many states accept it online.
- Pay the filing fee. Fees vary by state, and some states let you update the agent as part of your annual report or similar periodic filing.
- Cancel the old service only after the state has accepted the change, and confirm it won't auto-renew.
- Update your records, including your operating agreement, bank and lender files, if they list the agent.
If your current agent resigns, the state normally notifies the business and gives it a set period to appoint a replacement. Act quickly so the company stays in good standing.
Frequently asked questions
Do I need a registered agent for a single-member LLC?
Yes. The requirement applies to every LLC, regardless of how many members it has. A single-member LLC can often name its owner as the agent if the owner meets the state's address and availability rules.
Can I use a P.O. box or virtual mailbox as my registered agent address?
Generally no. States require a physical street address in the state where someone can accept documents in person during business hours. A virtual mailbox usually doesn't qualify unless it is part of a registered agent service with staff at a physical address.
Do I need a registered agent in every state where I do business?
You need one in your formation state and, generally, in every other state where you register (foreign qualify) to do business. The rules for when registration is required vary by state.
How much does it cost to change a registered agent?
It depends on the state. You file a statement of change with the Secretary of State, and fees vary by state. Some states also let you update the agent on your annual report or similar periodic filing.
Does Bizee offer registered agent service?
Yes. Bizee includes the first year of registered agent service with its LLC formation packages. It is billed annually after that unless you cancel or act as your own agent.
Affiliate link: we may earn a commission if you sign up with Bizee, at no extra cost to you. Affiliate disclosure.
BusinessBuy.site provides educational information, not legal or tax advice. Registered agent rules and fees vary by state; confirm current requirements with your Secretary of State and speak to an attorney about your situation.