South Dakota LLC Name Search – How to Name Your LLC

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Forming an LLC requires a different business name, which must be unique and adheres to the guidelines. The great thing is South Dakota’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 South Dakota LLC or forming an LLC in general, you can check out How to Start an LLC.

How to Name an LLC in South Dakota

Time needed: 5 minutes.

There are guidelines to follow in doing a South Dakota LLC name search. 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 South Dakota’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 South Dakota. You may also download the pdf file of the Name reservation form and submit it with the processing fee to Secretary of State Office 500 E Capitol Ave Pierre, SD 57501.

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 Do I Reserve an LLC Name in South Dakota

To reserve an LLC name in South Dakota you need to submit a name reservation request form to the South Dakota Secretary of State by mail or online by paying a filing fee of $25.

You can use the Secretary of State’s database to find if your proposed LLC name is already reserved. Alternatively, you can use search engines to check for other businesses that have chosen the same or similar names. Make sure that your trademark is unique and comply with the requirements of the state. If you cannot find any matching names, you can use the Social Searcher to find available ones. There are two ways to reserve an LLC name in South Dakota.

To reserve an LLC name in South Dakota, fill out the Application for Reservation of Limited Liability Company Name. Listed on this form are your business name, address, and other information. After filling out this form, you need to pay the application fee. Once you have paid the filing fee, you must also designate a registered agent. This agent must have an address in South Dakota. This agent will receive all legal documents on your behalf, including your LLC’s name.

If you decide to reserve your LLC name in South Dakota, you can do so by submitting an application with the Secretary of State’s office. Once approved, the name will be reserved for 120 days. During this time, you must register your business with the Secretary of State, which is an important step. If your name reservation is not approved, you can extend the period for another sixty days. If you have to file a new application, you will need to pay an additional $25 fee.

If you are a foreign company, you must register your LLC in South Dakota. The state requires foreign LLCs to register in South Dakota. If you do not want to pay the registration fees, you can file your documents online. Online filing has several benefits, including faster processing and lower fees. Furthermore, South Dakota does not require the creation of Operating Agreements, which is an essential part of an LLC. This document spells out the rules and guidelines of the company, which will prevent any disputes from coming up during the business process.

The Secretary of State’s website allows you to search for available LLC names in the state. All you need to do is fill out a simple form to reserve your LLC name. This form requires basic business information, such as the name of your LLC, and a mailing address for the registered agent. Alternatively, you can mail or fax the completed form to the state’s office. You can also submit the form in person to an agent, but in any case, it’s highly recommended that you complete the form.

Then, you’ll need to choose an LLC registered agent. This person is responsible for receiving legal mail on behalf of the LLC. They can also be helpful if you’re forgetful about important dates. While you’ll have to pay for the registered agent, it is not an expensive service. However, the fees vary depending on the type of LLC and the state you’re registering in. To avoid any unnecessary expenses, you can use ZenBusiness, a popular registered agent service.


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.

In Conclusion

LLC names are important as it is the main identity of your business. While naming your LLC make sure to choose the one that suits the nature of your business. Follow the naming guidelines before you start filing your LLC name

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