Colorado LLC Formation: Register Your Colorado LLC Online

Quick Facts

Colorado makes filing easy. Everything is online, and the yearly periodic report is $25. The only thing to track is the filing window, which opens two months before your anniversary month and closes two months after it.

How to Start an LLC in Colorado in 6 Steps

1. Choose a name. It must include “Limited Liability Company,” “Ltd. Liability Co.,” “LLC” or “L.L.C.” and be different from names already on file.
2. Choose a registered agent. Colorado requires an agent with a physical Colorado address. You can act as your own agent if you live in Colorado.
3. File Articles of Organization online. We file it on the Colorado Secretary of State website. Colorado only accepts online filings for new LLCs.
4. File a statement of trade name if needed. If your business will use a name other than the LLC’s legal name, register it as a trade name.
5. Write an operating agreement and get your EIN. The operating agreement stays with you. The EIN is free from the IRS.
6. Get a Colorado sales tax license if you sell. Register with the Colorado Department of Revenue if you sell taxable goods in the state.

Our Colorado LLC Package

Our package is one clear price. It covers the state filing, your EIN, a registered agent and a US mailing address for one year, plus our service. There are no separate fees to work out.

Forming Your LLC From Outside the US

You do not need a US visa, an SSN or a trip to the US to form a Colorado LLC. We work with founders in Pakistan, India, the UAE, the UK and many other countries. Here is what we need from you:

• Passport or national ID (for example, a CNIC) for each owner
• Your home address, matching your ID or a recent bill
• Two or three LLC name choices, in order of preference
• Email and WhatsApp number so we can reach you quickly
• What your business will do, in one or two lines

Use your real home address. Banks and payment platforms check it against your ID, and a borrowed address can get accounts closed later.

How Your Order Works

1. Order online. Choose your package and any add-ons on our order page.
2. Upload your documents. Your passport or ID goes to a private folder only our team can open.
3. Pay and send proof. Pay by US bank transfer or, from Pakistan, by Easypaisa or Raast. Send the payment screenshot on WhatsApp.
4. We file your LLC. We check the name and file your Articles with the Colorado Secretary of State.
5. We get your EIN within 24 hours. Once the state approves your LLC, we get your EIN from the IRS, even without an SSN.
6. You get your documents. We send your approved Articles and EIN letter, and your registered agent and US mailing address start.

Your periodic report is filed each year in a five-month window around your anniversary month. We remind you before each deadline.

Common Mistakes to Avoid

• Missing the five-month window. A late periodic report costs $50.
• Letting the registered agent lapse. Colorado needs a current agent, and a lapse can put the LLC out of good standing.
• Mixing personal and business money. Use a separate business account from day one. It keeps your records clean and protects the LLC’s liability shield.
• Forgetting Form 5472. A single-member LLC owned by a non-US person usually files it with a pro forma 1120 every year, even with no US income.

Colorado Periodic Report

Colorado’s yearly filing is called a periodic report. It confirms your address and registered agent. You can file it any time in a five-month window: two months before your anniversary month, the month itself, and two months after. File late and you pay a $50 late fee. If you keep missing it, the state marks your LLC delinquent.

We track your window and remind you when it opens.

Is Colorado the Right State for Your LLC?

If you live in Colorado or run your business there, form in Colorado. Fees are low and the online system is fast. If you live outside the US and have no Colorado ties, compare it with Wyoming and New Mexico, which have lower or no yearly filings.

How LLCPronto Helps With Your Colorado LLC

• Name check and online Articles of Organization filing
• Colorado registered agent address
• Trade name filing if you need one
• Operating agreement and EIN
• Colorado sales tax license if you sell
• Help opening Mercury, Wise, Payoneer and Stripe accounts
• Periodic report reminders

Need it urgently? Our urgent service costs more, and we tell you the price upfront.

Yearly filing: see our Colorado LLC annual report guide for the deadline, fee and how to file.

Yearly Costs After You Form a Colorado LLC

Our all-in price to form a Colorado LLC is $214. After that, the main yearly state filing is the one below.

Colorado asks for a periodic report each year, due during the five-month window around your formation anniversary month. See our Colorado LLC annual report guide for how it works, or compare every state in the annual report table.

Colorado LLC FAQs

Compare Other States

Last updated: November 2, 2026