Jon Morgan
Published by Jon Morgan | Co-Founder & Chief Editor
Last updated: September 13, 2023

Forming your limited liability company (LLC) in Missouri can be complex, especially for beginning entrepreneurs. But with a clear guide, you can gain the knowledge and expertise needed to navigate the formation process successfully.

After several hours of research backed by an in-depth knowledge of Missouri's business regulations, we provide a comprehensive step-by-step approach to establishing your LLC successfully.

This article entails a comprehensive overview of the critical requirements, documentation, and crucial considerations on how to start an LLC in Missouri.

Quick Summary

  • The key steps of creating an LLC in Missouri involve choosing a suitable name, finding a good registered agent, and, most importantly, filing an article of organization 
  • Starting an LLC in Missouri offers limited liability protection, tax advantages, and enhanced business credibility
  • Missouri LLC tax requirements include obtaining a seller's permit, registering for Unemployment Insurance tax, and signing up for Employee Withholding tax

Start a Missouri LLC in 7 Steps

Starting an LLC is easy. First, you must file Articles of Organization with the Missouri Secretary of State and develop an operating agreement.

1. Register A Name For Your LLC

Registration of your business name is the first step in setting up your LLC in Missouri.

When choosing a name, ensure it aligns with Missouri's regulations. Check whether another business is already using the name in Missouri.

You can check this by searching the Missouri Secretary of State's business name database to find out for free [1].

If the business name is available, reserve it beforehand so nobody else can use your preferred moniker when you are ready to start.

The name you choose must contain "LLC" in it.

Some of the restricted names, according to the state business division, and may require more documentation, include:

  • Bank
  • Insurance
  • Cooperative
  • Association.

Remember that the chosen name should accurately represent your business and align with your brand image. Checking for trademarks or intellectual property conflicts is crucial to avoid legal issues.

2. Hire A Registered Agent

After you've chosen a name, you'll need to hire a registered agent.

The business should choose an individual or company residing in Missouri and be available to accept any legal documents during business hours.

An agent is an individual or business entity in charge of receiving important legal documents on behalf of the LLC.

The registered agent needs to have a physical street address in Missouri where they can receive mail, official notices, and summons from court actions or lawsuits filed against your company.

In addition to serving as an address for business-related correspondence, it's also advisable for the agent to maintain a dedicated fax number and email address to accept the delivery of important documents.

Although there are no specific laws or rules surrounding what type of business entities you must hire, many businesses choose an individual already associated with their LLC in some capacity, such as a member or manager.

It's also possible to hire a Missouri registered agent service to handle all of these tasks on your behalf.

3. File Missouri Articles of Organization

Stacked and clipped documents on table

After you have chosen a registered agent for your LLC, the next crucial step is to file the Missouri Articles of Organization.

This is a legal document that officially establishes your LLC with the state. You can obtain the Articles of Organization form from the Missouri Secretary of State's website or by contacting their office directly.

A Missouri Articles of Organization must include specific details about your business entity to be considered valid as below:

  • Name of your limited liability company
  • The purpose of LLC
  • Name, address, and other information of your registered agent
  • Management of LLC (will it be member-managed or manager-managed)
  • Name and addresses of each organizer
  • Duration of LLC (permanent or for a specified period with an end date)
  • The effective date of the Articles of Organization
  • The signature of the LLC organizer

There are also fees associated with forming a Missouri LLC, including Articles Organization Filing Agent Fees ($50 + $1.25 for online, $105 for paper filings).

You can file Missouri LLC articles of organizations by certified or registered mail and other means depending on your choice. However, you should file the articles in the office of the Missouri Secretary of State.

4. Formulate an Operating Agreement

An operating agreement is not a mandatory legal document but is highly recommended. It can be simple or complex, depending on what you want to include in the agreement.

Basic elements of an operating agreement include: 

  • Name and purpose of your LLC
  • Members' percentage interest in the company
  • Managers' roles
  • Responsibilities (if any)
  • Member meetings schedule (frequency and locations)
  • Maintenance fee payment dates
  • Profit and loss allocation

An LLC operating agreement ensures all members are on the same page.

For example, suppose you ever have a dispute with another member. In that case, operating agreements guide all stakeholders of your business in resolving it fairly and amicably.

Operating agreements help manage an LLC, define its purpose and structure, provide a succession of members or managers when they leave the company, etc.

That is why you should have an operating agreement, no matter how unimportant it may seem.

Consult with an attorney or use online legal services to ensure that your operating agreement aligns with Missouri's laws and suits the specific needs of your LLC.

5. Obtain an Employer Identification Number

Woman in formal attire holding a plain white card

Once everything else is out of the way, you can obtain an employer identification number or federal employer identification number (EIN).

An EIN is a one-of-a-kind nine-digit identifier that identifies your business and helps the Internal Revenue Service keep track of it.

You can obtain an EIN by visiting the IRS website and filling out an SS-4 application [2].

You need an EIN for several reasons, starting with the fact that most banks require one before they allow you to open a business checking account for your LLC.

6. Open a Bank Account for Your New Business

Every new business needs a bank account, even as a foreign LLC or a sole proprietorship.

Here are reasons why it’s essential to have separate business bank accounts from personal ones:

  • A dedicated business bank account allows for clear and accurate business income, expenses, and transaction tracking. This simplifies financial record-keeping and tax reporting.
  • You can separate your personal and business finances by opening business bank accounts in the LLC's name. Keeping them separate will help avoid confusion (and potential legal problems) should any disputes arise between yourself and someone else involved or a business owner.
  • A separate business bank account enhances the professional image of your LLC. Clients will, thus, be confident in your business's credibility and professionalism.
  • It helps protect your personal assets from potential business liabilities, shielding your savings, property, and other personal resources in case of legal issues or debts.

7. Get Business Insurance

Business insurance is a smart business move that will benefit you and your company in the long run. It applies even when you conduct business with a foreign LLC.

The advantages of having business insurance include the following:

  • Growing your business without fear of failure
  • Protecting against lawsuits
  • Increasing credibility with potential customers/clients

You can save money by getting personal liability or professional business insurance that suits your business type best.

If you hire employees, having workers' compensation insurance is an intelligent decision.

As a result, your workers will feel safer in their jobs, and it will be easier for you to hire new employees.

What Are Some of the Benefits of Starting an LLC in Missouri?

Starting an LLC in Missouri offers several benefits. It provides limited liability protection, separating personal and business assets, which may help protect personal wealth in case of business debts or lawsuits.

Additionally, forming a Missouri LLC may offer tax advantages, allowing for pass-through taxation and potential deductions and aiding in reducing the overall tax burden.

Moreover, a Missouri LLC can enhance business credibility, as it signifies a legitimate and formal business structure, which may help attract investors and secure business contracts.

What Are the Potential Disadvantages of Opening an LLC in Missouri?

Creating your Missouri LLC requires acquiring various business licenses, which can be complex and time-consuming. You also need to continuously update these, adding to operational tasks.

The Secretary of State's filing and yearly reporting requirements impose additional administrative burdens. In comparison to other states, Missouri's LLC taxation rates may be higher, negatively affecting profits.

Lastly, Missouri's legal protection for LLCs might not be as robust, leaving personal assets potentially vulnerable. Therefore, these potential disadvantages should be considered before setting up and filing your LLC taxes in Missouri.

Missouri LLC Tax Requirements

A woman checking papers

Federal taxes are required for all businesses in the United States. Therefore, the default federal status of an LLC is disregarded entity or partnership depending on your LLC being single-member or multi-member, respectively.

If your LLC sells a physical product, you usually want to register for a seller's permit.

You can do that through the Missouri Department of Revenue website.

This certificate will allow you to collect sales tax on taxable sales. Remember that this may be for physical products and certain taxable goods or services.

On the other hand, if you hire employees, you need to register for Unemployment Insurance tax.

That is done through the Missouri Department of Labor. Also, sign up for Employee Withholding tax through the Missouri Department of Revenue.

If you do not have much experience with taxes and want to do everything well, contact a professional consultant or some service who can provide you with all the help and answers you need.

Related Articles:


Can I File an LLC by Myself?

You can file an LLC yourself, but seeking professional assistance is recommended. Consulting an attorney or using online legal services can ensure compliance with legal requirements and help avoid potential pitfalls. Professional guidance can aid in accurately completing paperwork and understanding the legal implications of forming an LLC.

What Is a Missouri Limited Liability Company?

A Missouri LLC is a limited liability company formed under Missouri law, providing liability protection to its members. It is a flexible business structure that offers legal separation between personal and business assets while allowing various tax and management options.

Do I Need to Hire a Registered Agent Service for My Missouri LLC?

While hiring a registered agent service for your Missouri LLC is optional, designating a registered agent is a requirement. They play a crucial role in managing legal and official documents, ensuring compliance with state regulations on behalf of your LLC in Missouri.

Can you Easily Form a Missouri LLC?

You can easily open an LLC in Missouri with just a few simple steps.

To form an LLC, file the necessary formation documents with the Missouri Secretary of State and pay the required fees. However, legal requirements and procedures may vary depending on the LLC type.

A legal professional or utilizing online services specializing in LLC formation can also help ensure compliance with state regulations and expedite the process.

We recommend seeking professional guidance from ZenBusiness to ensure your Missouri LLC's legitimate and proper formation.

Our #1 Recommendation


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