How do I check if a business name is available?

How to Check Business Name Availability in Colorado

Before registering your business in Colorado, it is essential to verify that your desired business name is available. This ensures compliance with state naming rules and helps avoid conflicts with existing businesses.

Steps to Verify Business Name Availability

• Search the Colorado Secretary of State Database: Use the Business Entity Search tool on the Colorado Secretary of State website. This database allows you to check if your proposed name is already in use by a registered entity.
• Check Name Requirements: Ensure your business name complies with Colorado naming rules, such as including the appropriate entity designator (e.g., LLC, Inc.) and avoiding restricted words.
• Consider Trademark Searches: For added protection, search the U.S. Patent and Trademark Office (USPTO) database to ensure your name does not infringe on federally registered trademarks.

Additional Operational Considerations

• Reserve Your Business Name: If your name is available but you are not ready to register your business, you can file a name reservation with the Colorado Secretary of State to hold the name for up to 120 days.
• Register Your Business: Once the name is confirmed available, proceed with business registration to secure your name officially.
• Recordkeeping: Keep documentation of your name search and registration for compliance and future reference.

As of 2026, regularly checking name availability and understanding related registration requirements helps streamline your business setup and maintain compliance in Colorado.