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Registered Agent · What a Delaware LLC needs in a registered agent, and how ours is handled, all year.

Delaware LLC Registered Agent: What the Law Requires

Every Delaware LLC must keep a registered agent with a Delaware street address for as long as the company exists. This page explains what a registered agent does, who can serve, why almost every out-of-state owner uses a commercial service, and what happens if the agent lapses.

One price: $199.00/yr covers your formation, your registered agent, and your annual tax, plus the $110.00 state filing fee, at cost.

State agency: Delaware Department of State, Division of Corporations

Annual tax due: June 1 · Processing: Varies

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State facts

Delaware LLC

State filing fee$110.00
Annual tax$400.00
Annual tax dueJune 1
Std. processingVaries

Already formed and only need the agent? Mainstay Filing serves as your Delaware registered agent for $149 a year, and it renews at $149.

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What a Registered Agent Is Under Delaware Law

Delaware's LLC Act, at 6 Del. C. § 18-104, requires every limited liability company to continuously maintain a registered agent in the state. The agent is your company's official point of contact: the address where the state sends notices and where anyone suing the company must deliver legal papers. Delaware won't accept a Certificate of Formation that doesn't name a valid registered agent, and it won't let the company stay in good standing without one.

The registered agent's core job is receiving service of process (the legal documents that start a lawsuit) on behalf of the LLC. Because a company is not a person, the law needs a defined, physical place where it can always be reached. The registered agent is that place.

What the agent actually handles

  • Service of process: summonses, complaints, subpoenas, and other litigation documents.
  • State correspondence: annual tax notices, compliance reminders, and official mail from the Division of Corporations.
  • Time-sensitive legal deadlines: because being served starts a clock, prompt handling matters.

A registered agent is not a mail-forwarding service for your general business mail, and it isn't a substitute for a business address. Its role is narrow and legal: be the reliable recipient of official and legal documents.

Who Can Serve as a Delaware Registered Agent

Section 18-104(a)(2) lists who may serve: the LLC itself, an individual who resides in Delaware, a Delaware LLC, corporation, partnership or statutory trust, or a foreign entity authorized to do business in Delaware. Whoever it is must keep a business office at the registered office address and be generally present there at sufficiently frequent times to accept service of process. The statute adds that an agent can't do the job solely through a virtual office, a mail forwarding service, or both, so the address has to be a working street address in the state.

Your practical choices

  • A commercial registered agent. A company in the business of serving as an agent. This is what the overwhelming majority of Delaware LLCs use, because most owners don't live in Delaware. The service provides the Delaware office and keeps people there to receive documents.
  • An individual Delaware resident. A friend, employee, or attorney who lives in Delaware and agrees to serve. Legal, but their office address becomes part of the public record, and they have to be at that office regularly enough to be served.
  • The LLC itself. Delaware's statute expressly allows the company to be its own agent. That only works if the LLC actually runs a business office in Delaware with someone present to accept papers.

If you live elsewhere, neither of the last two is usually realistic, which is why the commercial option dominates.

Why Nearly Every Delaware LLC Uses a Commercial Agent

Delaware's whole appeal is that you can form there without being there. That same fact makes a commercial registered agent close to mandatory in practice. If you live in Texas or Toronto, you have no Delaware office and no way to be present in the state often enough to be served, so someone qualified has to stand in for you.

The reasons owners choose a commercial service

  • You have no Delaware office. Most Delaware LLC owners are out of state, so a commercial agent is the practical way to satisfy § 18-104.
  • Privacy. The registered agent's address appears on the public record, not yours. Use a commercial agent and your home address stays out of the state database and off search engines.
  • Someone is there. Lawsuits and state notices don't wait for you to be at your desk. A commercial agent keeps a real Delaware office with people present to take delivery, so nothing is missed because you were traveling or closed for the day.
  • Reliable forwarding. A good agent scans and forwards documents the day they arrive, so you see time-sensitive legal papers immediately rather than weeks later.

Missing a served lawsuit because no one was there to receive it can lead to a default judgment, where the court rules against you simply because you never responded. A dependable registered agent is inexpensive insurance against that outcome.

What Happens If Your Registered Agent Lapses

A registered agent isn't a one-time box to check at formation. Delaware requires you to maintain one continuously. If your agent resigns and you don't appoint a replacement, or the agent's information becomes invalid, the company falls out of compliance.

The consequences

  • Loss of good standing. Delaware can flag the entity, and you won't be able to obtain a Certificate of Good Standing, the document banks, lenders, and other states routinely demand.
  • Missed legal notices. If you have no valid agent, you may never learn you've been sued until a default judgment is already entered against the company.
  • Blocked filings. Amendments, foreign qualifications in other states, and other actions can stall while the agent situation is unresolved.

A commercial registered agent can resign, but the law requires the agent to give the company notice and follow a defined resignation process, giving you time to appoint a successor. Still, the responsibility to keep a valid agent on file always rests with the LLC.

How We Serve as Your Delaware Registered Agent

When you form your LLC through us, Delaware registered agent service is included. Your company gets a compliant Delaware street address on the public record, not your home. It's a staffed office rather than a virtual address, so any service of process or state notice is received when it arrives.

What you get

  • A physical Delaware office that satisfies 6 Del. C. § 18-104.
  • Same-day scanning and uploading of anything received, so you never learn about a lawsuit too late.
  • Tracking of your June 1 annual tax deadline, with reminders well ahead of time.
  • A single point of contact if you ever need to update your agent, address, or company details with the Division.

If you already have a Delaware LLC with a different agent, you can switch to us at any time. The change is a Certificate of Amendment covering only the registered office and agent, which carries a $50 state fee, and we handle the paperwork. Keeping your registered agent current is one of the least glamorous parts of running a Delaware LLC, and also one of the easiest to get wrong; letting a professional handle it removes a recurring risk.

If your Delaware company is already formed, you can move just the agent role to us, and the details are on our Delaware registered agent page.

Frequently asked questions

Is a registered agent legally required for a Delaware LLC?

Yes. Under 6 Del. C. § 18-104, every Delaware LLC must continuously maintain a registered agent with a physical Delaware street address. The state won't form the company without one and won't keep it in good standing if the agent lapses. There is no exception for small or single-member LLCs.

Can I be my own registered agent in Delaware?

Yes, if you live in Delaware, and the LLC itself can also serve. Either way, the agent needs a business office at a Delaware street address and has to be present there often enough to accept service. A virtual office or mail-forwarding address won't do. Most owners of Delaware LLCs live in other states, so in practice this isn't an option for them.

Why does the registered agent's address appear publicly?

The registered agent's address is the point where the state and process servers must be able to reach the company, so it's part of the public record by design. Using a commercial registered agent keeps your personal home address out of that public database, because the agent's Delaware address is what appears instead.

What happens if my registered agent resigns?

Delaware requires a resigning agent to give the company notice and follow a formal resignation process, which gives you time to appoint a replacement. If you fail to name a new agent, the LLC loses good standing and may miss legal notices, including lawsuits, which can lead to a default judgment. The duty to keep a valid agent on file always stays with the company.

Can I change my Delaware registered agent later?

Yes. You can switch registered agents at any time by filing a Certificate of Amendment that changes only the registered office and agent ($50) with the Division of Corporations. If you're moving to our service, we prepare and submit that filing for you. Your company simply needs to have a valid agent on file at all times during the transition.

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