Colorado Foreign LLC Registration
If you own an out-of-state LLC and want to expand your business reach into the Centennial State, you’ll need to register your company as a Colorado Foreign LLC (FLLC) by filing a Statement of Foreign Entity Authority with the CO SOS.
Here’s what you need to know:
- What is a Colorado Foreign LLC?
- Do I Need to Register My LLC in CO?
- How Our Foreign Registration Service Works
- How to Register Your Own FLLC
- Foreign LLC Registration FAQs
Hate paperwork? Well, we love it! Order Foreign Registration Service, and we’ll take care of your filing and provide you with a year of our affordable registered agent service. You’ll also get free use of our Colorado business address, access to additional services, and more perks!

CO Foreign LLC Registration
- $125 + state fees

What’s Included:
- Timely Statement of Foreign Entity Authority filing
- A year of Registered Agent Service
- Free use of our Colorado business address to increase your privacy
- Enrollment in Renewal Service for Periodic Report Filing
- Secure online account, accessible from anywhere
- Legal document scans and immediate uploads
- 3 free regular mail scans
- Free library of business documents & resources
- Lifetime customer service from local CO filing experts
- Access to additional filings (EIN, DBA) and services
What is a Colorado Foreign LLC?
A foreign LLC is any LLC formed outside the state of Colorado. (By contrast, any LLC formed in Colorado is called a domestic LLC.) When you register your out-of-state LLC to do business in Colorado, you’ve got a Colorado Foreign LLC.

Operating Across State Lines
In the US, it’s common to do business in multiple states, but creating a new LLC in each state where you do business isn’t practical.
The solution? Register your foreign LLC to do business in those other states (such as Colorado) using a process called foreign qualification.

Get Qualified to do Business in CO
To legally transact business with your foreign LLC in Colorado, you’ll need to register your LLC with the CO Secretary of State.
You’ll need to appoint a Colorado registered agent and file a State of Foreign Entity Authority form ($100).
Do I Need to Register My FLLC?
You’re required to register your foreign LLC if you’re transacting business in Colorado—but what exactly does “transacting business” mean?
Colorado state law addresses foreign registration requirements, but only by defining what does not constitute transacting business in Colorado. Luckily, an annotation to the law contains a positive definition of transacting business in the state.
Here’s what we can tell you (consult with an attorney for a firm answer):
- You need to register with state if you:
- Maintain an office in CO
- Have capital invested within the state
- Conduct regular business within the state
- You probably don’t need to register if you only:
- Hold meetings in CO
- Own property in CO
- Have bank accounts in CO
- Sell through independent contractors in CO
- Going to court in CO (for example, maintaining, defending, or settling a lawsuit)
For a complete list of activities that aren’t considered transacting business, refer to state statute CRS 7-90-801.
How Our CO FLLC Registration Service Works
Expand your business reach into Colorado! We’ll serve as your local registered agent and take care of your registration paperwork.
1
Sign up for Foreign Registration Service
You provide us with basic information about your company, and we do the rest—you can even use our Colorado business address if you need to!
We give you instant Colorado Registered Agent service and then file your Statement of Foreign Entity Authority.
Foreign Registration Service costs $125 + state fees.
2
Start doing business in CO
As soon as the SOS accepts your Statement of Foreign Entity Authority, we upload your confirmation to your online account and send you a notification email.
Then you can start operating in Colorado.
3
We can file your Periodic Report
We include enrollment in Renewal Service with Foreign Registration Service so that you never miss a Periodic Report filing (equivalent to an Annual Report in other states).
We email you a reminder 100 days before your Periodic Report is due, letting you know that we’ll file your report in one week. After a week, we file on your behalf so your FLLC isn’t put at risk of non-compliance for failing to file.
Renewal Service is $100 + the state fee, charged at filing. If you’d rather file yourself, just cancel the service in your online account.
4
Re-up your RA Service
We serve as your CO registered agent for a full year.
We’ll remind you when the year’s almost up. You can continue your Registered Agent Service for $25 the next year (and every year after that).
Colorado Foreign LLC FAQs
Have questions? We’ve got answers.
How much does it cost to register a FLLC in Colorado?
Filing a Statement of Foreign Entity Authority with the CO SOS costs $100. If you also choose to file a Statement of Registration of True Name, that form has a filing fee of $25.
Do I need to file a Periodic Report?
All business entities in Colorado, including Colorado foreign LLCs, must file a Periodic Report each year. This report helps keep your information up-to-date with the state.
If you fail to file your Periodic Report, your LLC will be marked as Delinquent. After 400 days of delinquency, your business name will be made available, and you may lose your name to another business. Plus, to restore your LLC from delinquency, you’ll need to file a Statement Curing Delinquency, which costs $100.
How does Renewal Service work?
To protect your FLLC from falling into delinquency, we include enrollment in Renewal Service with our FLLC Registration Service.
We notify you by email about 100 days before your report deadline, letting you know that we will file on behalf of your FLLC in one week. A week later, we’ll file your report, well ahead of the due date. This will keep you in compliance without you having to do anything.
Renewal Service is $100 plus the state fee, charged at filing. To file on your own, just cancel the service in your account.
Do I need to pay taxes in Colorado?
For information on paying taxes in Colorado, it’s best to consult a tax professional. If you have a physical location in Colorado, you may need to report your FLLC’s income to the state and pay personal income tax in Colorado.
Regardless of whether or not you have a physical location in the state, if your annual sales in Colorado exceed $100,000, your company will need to collect and pay Colorado Sales Tax. For more information, refer to the Colorado Department of Revenue’s Information for Out-of-State Businesses.