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Here are the steps you need to take to form an LLC in Missouri. For more information on how to form an LLC in any state, see our article Forming an LLC - A 50 State Guide.

If you're ready to set up your LLC today, you can do so in any state through LegalZoom for $149 plus filing fees. To get started, click here.

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Step 1. Choose a name for your LLC

The first step to forming your LLC is to come up with a name. When doing so, there are a few things you need to look out for.

1. Follow Missouri's naming guidelines

  • In Missouri, your business name must contain the words Limited Liability Company or the abbreviation L.L.C. or LLC.
  • Restricted words (e.g. Bank, Attorney, University) require additional paperwork and may require a licensed individual, such as a doctor or lawyer, to be part of the LLC.
  • Prohibited words are those that would cause the public to mistake the name of your LLC with a federal or state agency (e.g. FBI, Secret Service, Treasury etc.)

2. Check that the name is available

The name must be distinguishable from the names of other businesses already on file with in Missouri. You can check Missouri's business name database to see if your name is available.

3. Check to see if the domain is available

You don't necessarily need a .com domain, but if you want to make sure you're going to have a domain, it's best to get one before you file any documents with the state. You can check to see if your domain name is available on GoDaddy.com.

Step 2. Choose a Registered Agent

In Missouri, you are required to nominate a Registered Agent for your LLC.

A Registered Agent is a person or business entity that agrees to send and receive legal papers on behalf of your LLC, such as service of process of legal action and state filings.

Your agent must be a resident of Missouri, or a corporation authorized to do business in Missouri. You can elect someone inside the business for this - including yourself.

You can learn more about registered agents here.

Step 3. File your Articles of Organization

Filing your Articles of Organization with the state of Missouri officially registers your LLC with the state.

The Articles of Organization must include the following:

  • LLC's name and address
  • Its purpose
  • The registered agent's name and address
  • The LLC's duration
  • Whether the LLC will be managed by managers or members.
  • Each organizer's name and address.

The Articles of Organization can be filed online with a filing fee of $50, or by mail with a filing fee of $105.

Step 4. Prepare your operating agreement

Missouri requires you to have an operating agreement (a verbal or written agreement that outlines the ownership and operational procedures for your new business) in place for your LLC.

Check out this guide for more on creating an operating agreement for your LLC.

Step 5. Get an EIN

An Employer Identification Number (EIN) is basically a social security number for your business. It's used by the government to identify your business and track tax payments.

You'll need an EIN to file federal and local taxes, and some bank accounts require you to have one in order to open an account with them.

You can get your EIN here.


If you're ready to set up your LLC today, you can do so in any state through LegalZoom for $149 plus filing fees. To get started, click here.

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