Colorado LLC Name Search – How to Name Your LLC


Forming an LLC requires a different business name, which must be unique and adheres to the guidelines. The great thing is Colorado’s Secretary of State page includes a name availability checker. Check out LLC Name Search to learn more.

Meanwhile, if you’re interested in learning more about starting a Colorado LLC or forming an LLC in general, you can check out How to Start an LLC.

How to Name an LLC in Colorado

Time needed: 10 minutes.

There are guidelines to follow in forming an LLC. To learn more, check out LLC Naming Guidelines or read Foreign LLC Application for Registration if you’re planning to register a foreign LLC.

  1. Check Name Availability

    Search the Business Entity Records in Colorado’s Official Secretary of State page to check if your chosen business name is available. You may also try typing your trademark, business, or domain name on any search engine to generate businesses with similar names and to ensure your trademark is unique and meets the state’s requirements.

    Check out How to File a DBA to learn more about registering a DBA or trademark. For social media pages, use Social Searcher to avoid using similar page names.

  2. Check Domain Availability

    If your business name is still available, you must register for a domain name using Namecheap, Google Workspace, or other domain name sites. So customers can easily find your business over the Internet. Use the Kinsta app to manage your domains efficiently.

  3. File Name Reservation

    A Name Reservation Certificate is required along with a Certificate of Formation. You can reserve a name online, by mail, or in-person with a $25 filing fee (plus tax for online).

    File your Certificate of Formation and Name Reservation online on the Secretary of State Online Services page of Colorado. You may also download the pdf file of the Name reservation form and submit it with the processing fee to Secretary of State Business Services P.O. Box 5616, Montgomery, Colorado 36103-5616.

Guidelines to Follow in Naming LLC

  •  Use a business name with the abbreviation “LLC” or the phrase “Limited Liability Company.” 
  • Your decided business name must not coincide with any existing government entity. Otherwise, you might have to face legal lawsuits when filing your LLC.
  • Use the LLC name availability checker to ensure your business name is unique.
  • Get a license first if you plan on using restricted words to avoid any complications.

Note that you must put adequate effort into naming your LLC because this name will be with your business for a long time. Making your LLC name unique is vital as it would prevent people from confusing your business with others, not to mention it would be easier for them to recall your business, products, or services.

How To Do a Colorado Business Name Search Online

To search for an LLC business name online, one has to visit the official Colorado Secretary of State portal. There are several ways to search for a business name. Following are the ways to perform the task, 

Business Database Search

Go to the option ‘Business Database Search’ and enter the Business Name, ID, Document Number, Trade Name, or Trademark in the search box and hit the ‘Search’ button. 

Colorado name search 1

Name Availability Search

In the name Availability Search, enter the exact name of the business you want to start in Colorado. Check the name is available or not by clicking on the ‘Search’ button. 

Colorado name search 2a

If your name is available for business, then you can file a document online to file the name of your LLC. 

Colorado name search 2b

Select the Limited Liability Company (LLC) from the list. You will get the form with 11 questions. Select as per your requirement. Type of business, name of your LLC, and some more queries should be answered to fill up the form online. 

Advanced Search

Under this option, you can enter some more details to search for the business entity. Enter the details needed such as trademark, registered agent details, and such to search for the business entity. 

Colorado name search 3

Business Survey Information Search

Under this option, you can search about the personal details of the business like gender, race, disability, and so on. 

Colorado name search 4

Trademark Advanced Search

In this option, you can search for the Trademarks. With a number of options, you can narrow down the search. Enter the required information and select the proper option that is suitable for your LLC. Click on the search button to get the results. 

Colorado name search 5

Colorado business name search is easy when it comes to online search. Follow the steps to search for a business entity in Colorado before starting an LLC. 

How Do I Reserve an LLC Name in Colorado

How do you reserve an LLC name in Colorado? This step is easy and quick. Fill out the form on the state’s website. The reservation lasts for 120 days. You can renew it any time. In Colorado, you can also transfer or renew the reservation. You must provide information about your business and personal identity. You must pay a small fee. Once you’ve registered the LLC, you must submit an operating agreement to protect the name.

The first step in reserving a name for your LLC is to perform a Name Availability Search at the Secretary of State’s website. This service will check the Business Database to make sure the name you’ve selected is available. This search will cost you a $20 fee, but it will ensure that your chosen name doesn’t conflict with any other Colorado LLCs. After completing the Name Availability Search, you need to file an application to reserve the name.

Once you’ve completed the application form, you need to submit it to the Secretary of State’s office. Once you’ve completed the form, you should wait for one business day until the name is approved. However, you can opt for a professional service that will handle all the formalities. This service is not free but it’s a quick and easy process. While the fee is mandatory, it is worth it if you’re looking to avoid any hassle.


What is a Trade Name?

A trade name (doing business as (DBA) name) is the official name under which a proprietor or company chooses to do business.

Is having a domain name necessary?

Having a domain isn’t necessary, but it is recommended. If you have a domain name, customers will find you more accessible through online means with your online website.

What if my name is unavailable?

For domestic LLC, you can simply brainstorm for another name if the one you pick is no longer available. For foreign LLC, you must think up a “fictitious name,” which you’ll use only in the state.

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