Form
(888) 555-0139 Start filing
Colorado state guide · Registered agent

Registered agent
rules in Colorado

Colorado requires every LLC to maintain a registered agent with a physical address in the state. Our service includes one year of Colorado registered agent in the $299 flat formation fee.

Required by lawYes — every Colorado LLC
Address must bePhysical, in Colorado
Year oneIncluded in $299
After year one$119/yr, opt-in

What a registered agent is

A registered agent is the person or company designated to receive official mail on behalf of your Colorado LLC. That includes two kinds of mail: service of process (lawsuits — the court papers that start a case against the LLC), and official Colorado state correspondence (annual report reminders, tax notices, dissolution warnings).

Every state requires LLCs to have one. The logic is simple: if someone wants to sue the LLC, there has to be a reliable address in Colorado where the papers can be served. If the state needs to contact the LLC, same thing.

Colorado's requirements

  1. I.

    A physical Colorado address

    Colorado requires a physical street address in the state — no P.O. boxes, no out-of-state addresses, no virtual offices with a mail-forwarding arrangement. The agent has to actually be there to accept service.

  2. II.

    Available during business hours

    The agent must be present at the listed address during normal business hours to accept service of process in person.

  3. III.

    An individual or a business entity

    Colorado allows the agent to be an individual over 18 who's a Colorado resident, or a business entity authorized to transact business in Colorado.

  4. IV.

    On file with the Colorado Secretary of State

    The agent's name and address must be listed in the Articles of Organization and kept current. Change the agent by filing a change-of-agent form with the state.

Colorado note

Periodic Report fee increased from $10 to $25 effective July 1, 2024.

Can I be my own Colorado registered agent?

Yes — as long as you're a Colorado resident with a physical Colorado address and you're available during business hours to accept service. There's no statute preventing it. But there are three practical reasons most founders don't:

  • Your home address becomes public. The registered agent's address is part of the public Colorado Secretary of State record. Use your home and it's indexed by the state, scraped by marketers, and visible to anyone who looks up your LLC.
  • Service happens in person, often inconveniently. A process server can show up at your house during a family dinner. Commercial agents handle service and scan the papers to you within the hour.
  • You can't move or travel easily. Change your address and you have to file a change-of-agent form with Colorado. Miss a notice during a trip and you miss a lawsuit.

Our Colorado registered agent service

The registered agent's address is part of the public record. Using our Denver office as your registered agent means your Colorado LLC's public-facing address is a commercial one, not your home — which is the single most common reason founders use a commercial agent.

Here's what's included in the first year with every formation:

  • Denver address on file with the Colorado Secretary of State. Listed in your Articles of Organization as the registered agent.
  • Service of process accepted in person. Scanned and emailed to you within the hour during business hours.
  • Colorado state correspondence forwarded. Annual report reminders, tax notices, and any official mail from Colorado comes to us and goes straight to your inbox.
  • Compliance reminders. We send you annual report reminders 60, 30, and 7 days before the due date, every year.

What happens after year one

Registered agent renewal is $119/year, opt-in. We don't store your payment method between years and we don't auto-charge. You can also change to a different commercial agent at any time, or designate yourself — we'll send you the Colorado change-of-agent form and instructions on how to file it.

What's included in the $299 flat fee

State filingArticles of Organization, by a formation specialist
EIN includedFederal tax ID, issued by the IRS after approval
Operating agreementDrafted to your ownership structure — not a template
Registered agentOne year included in Colorado, Denver on file
Ready to form in Colorado?

$299 flat, plus Colorado's $50 state fee.

Reservation takes three minutes. A formation specialist in Denver handles the rest.

Start your Colorado filing