Colorado Foreign Qualification

Jan 16, 2026

Foreign qualification with the Secretary of State in Colorado is the process by which a business that was originally formed in another state registers to do business in Colorado. This allows the business to legally operate in Colorado and ensures compliance with state laws and regulations.

Follow the guide below to help you register with the Secretary of State in Colorado or use Mosey to do it.

Use Mosey to register with the Secretary of State in Colorado.

Colorado Foreign Qualification for Professional Corporation, LLP, LLC, Corporation

You must file a Statement of Foreign Entity Authority (SOFEA) with the Secretary of State if you are "transacting business" in Colorado. Like most states, Colorado does not define "transacting business" but provides a list of activities considered not "transacting business." Note: Unlike most states, Colorado does not require a Certificate of Good Standing to obtain foreign entity authority.

  1. Establish a Registered Agent

    All entities on record with the Secretary of State must have a registered agent listed with a Colorado address, even if their business is in a different state. A registered agent receives service of process and other legal documents for your business.

  2. Conduct True Name Search

    A true name search will verify that your business's legal name is available in Colorado. You must choose an assumed entity name to transact business in Colorado if your business's true name (the name it's formed under) is not available in Colorado.

  3. File Statement of Foreign Entity Authority (SOFEA) Online

    Visit the Secretary of State's Business Organizations page online to file a Statement of Foreign Entity Authority (SOFEA). In addition, you'll need to provide information about your business, such as the true name (and the assumed entity name, if any), the jurisdiction of the formation, the principal office address, and the start date of your business. Your Colorado registered agent information is also required.

What else do I need to know?

Once you are registered with the Secretary of State, you may have additional requirements to maintain your "good standing" in the state. Failing to do so can result in fines, back taxes, and forfeiting certain priveleges within the state.

Maintaining a Registered Agent

Most states require that you have a registered agent that can receive important mail from the Secretary of State should they need to contact you. There are many commercial options available or you can use Mosey to be your registered agent and keep your information private in Colorado.

Annual Reports and Taxes

In addition to maintaining a registered agent, most states require you to file a report annually. Registration can also trigger state taxes such as a franchise tax or income tax. You can use Mosey to identify these additional requirements to maintain good standing in Colorado.

Colorado's Foreign Qualification Agencies

Review your compliance risks, free.

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

HR Compliance Audits: A Complete Guide for 2026

An HR compliance audit might not sound exciting, but it’s one of the most valuable tools you have for protecting your business. Compliance requirements vary wildly across states and localities. What’s legal in Texas might get you fined in California. Regular HR audits help you catch problems before they become expensive ones. How expensive? In fiscal year 2024, the EEOC recovered nearly $700 million for over 21,000 victims of workplace discrimination—the highest amount in its recent history. Those payouts came from employers who missed something. An audit helps make sure that “something” isn’t hiding in your HR processes.

Paul Boynton | Jan 6, 2026

Doing Business in Georgia as a Foreign Corporation

Expanding across states can be a key move in the economic development of your business. However, there is no unified process for registering as a foreign corporation. Each state has its own rules and regulations you must follow if you’re conducting business within that state as a foreign corporation. Additionally, each state has its own definition of what it means to be a foreign corporation, and there are plenty of incentives to get started on your expansion. Read on if you are a new business or startup looking to get started doing business in Georgia.

Gabrielle Sinacola | Jan 19, 2024

How To Start an LLC in New York

With the surge in new business formations, particularly LLCs, it’s evident that entrepreneurs and business visionaries are actively seeking efficient, legally sound, and beneficial ways to set up their business structures. If you’re thinking about establishing a limited liability company in New York, this guide is for you. We’re providing you with a clear, step-by-step approach to forming an LLC in New York, highlighting the essential aspects that every future NY LLC owner should know.

Gabrielle Sinacola | Mar 11, 2024

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.