Missouri LLC Cost: $50 to File Articles Online (2026)

Fact-checked and updated September 14, 2026.

A Missouri LLC costs $50 to file Articles of Organization online with the Secretary of State (or $105 by paper). Missouri does not require a mandatory LLC annual report—a rare low-maintenance profile. File on the Business Filings portal or use ZenBusiness Starter for a $0 formation service fee plus the same $50 online state fee. Optional services cost extra.

This page is for founders who want Missouri’s $50 online Articles fee and the (unusual) absence of a mandatory LLC annual report explained clearly before they click Create LLC.

This guide is for creating a new Missouri LLC. If you already have an LLC formed in another state, check Missouri’s foreign-entity registration requirements before creating a second company.

Missouri LLC costs: required fees and optional extras

See the Missouri SOS schedule of fees and the SOS FAQ (online filing saves $55 versus paper).

Budget example: $50 online formation can be the entire SOS cash requirement for year one if you need no amendments—before insurance, local licenses, or tax accounts. Confirm any small portal convenience fee at checkout. Online filing saves $55 versus paper ($50 vs $105). The SOS FAQ highlights that savings explicitly—use the Business Filings portal unless you have a reason to file paper.

Missouri’s corporate franchise tax was repealed; no recurring SOS LLC franchise fee is identified. Keep registered-agent information current even without an annual report. Missouri’s lack of a mandatory LLC annual report reduces recurring SOS friction, but it also removes a yearly reminder to verify public record details. Build your own annual checklist. Military founders should check Missouri’s Startup for Soldiers / fee-waiver programs on SOS materials before paying the Articles fee—eligibility can change the cash outlay for qualifying organizers.

Should you file on the Missouri Business Filings portal or use ZenBusiness?

Choose DIY if you can complete online Articles and maintain your registered agent. Choose a filing service for guided preparation. Missouri’s lack of a mandatory LLC annual report reduces recurring SOS friction, but it also removes a yearly reminder to verify public record details. Build your own annual checklist. Read renewal and cancellation terms for any optional compliance product before you pay.

ZenBusiness lists Starter at $0 without a base-plan renewal. Its optional first year of Worry-Free Compliance renews at $199/year; registered-agent service is listed at $199/year (intro pricing may show about $99 for the first year—confirm at checkout). EIN and operating-agreement services are separate Starter purchases. Check the current package terms and checkout selections.

A free introductory service can become a recurring expense. Before paying, review the initial total, renewal amounts, and cancellation terms. Keep a copy of your selections. A reminder is not confirmation that a required state filing was submitted, and the state filing fee remains separate.

Can you be your own Missouri registered agent?

Yes, if you maintain a Missouri street address for service of process and meet SOS registered-agent rules. A member may serve when those conditions are met.

Because Missouri has no mandatory LLC annual report reminder from the SOS, keeping the agent address current is especially important. Update the SOS promptly if the agent changes.

Plan addresses before filing. SOS records are public—enter accurate agent and organizer information.

Without an annual report, agent changes must be filed as their own SOS update. Do not assume the public record stays correct if you move.

How to file your Missouri LLC: a practical checklist

1. Create/login at bsd.sos.mo.gov and choose Create LLC.
2. Check the name and include an LLC designator. Acceptance is not trademark clearance.
3. Appoint a registered agent with a Missouri street address and obtain consent.
4. Complete Articles details (duration, member- vs manager-managed, purpose).
5. Pay $50 online (or $105 paper), confirm acceptance, and store the filed Articles.

How long does approval take?

Online filings are typically faster than paper. ZenBusiness preparation (often 7–10 business days) is separate from Missouri’s acceptance. Leave buffer for name conflicts and payment issues. The online Create LLC flow asks duration, management structure, and purpose. Have those decisions ready before you start payment so you do not abandon a half-complete filing.

Missouri LLC annual report: none required

Missouri does not require LLCs to file a mandatory annual or biennial report with the Secretary of State. That is a genuine compliance advantage versus most states—but it is not a free pass on taxes, licenses, or keeping your registered agent current.

Corporations may have different registration-report rules; do not assume corporate deadlines apply to your LLC. If the SOS offers an optional registration report for voluntary updates, it is not a substitute for ignoring agent changes.

Practical tip: without an annual SOS reminder, set your own calendar to verify public record details, banking documents, and local licenses each year.

Corporations in Missouri may still face registration-report rules that do not apply to LLCs. Read entity-type instructions carefully if you later convert or form a corporation instead.

Even without an annual report, lenders and counterparties may still ask for a certificate of good standing or certified copies—budget those optional SOS products when a deal requires them.

After filing: get the business ready to operate

• Document how the LLC works. An operating agreement can set ownership, contributions, decision-making, distributions, and exit arrangements. Missouri’s filing office generally does not require you to file the agreement with the formation paperwork—keep it with your company records. For multiple owners, resolve disagreements before money or contracts are committed.
• Get an EIN when needed. Form the entity first, then use the free IRS application if eligible. An EIN service fee pays someone to assist; it is not an IRS charge. Save the confirmation for banking and tax records.
• Separate business finances. Ask the bank for its document checklist and establish a bookkeeping process. Use the correct legal business name on applications and contracts; keep any trade-name registrations consistent.
• Check taxes and operating permissions. LLC formation does not itself select S-corporation taxation or issue a professional license. The IRS explains LLC tax classifications. Identify the state and local requirements for your actual work before opening.
• Check the current BOI rule. As of this review, FinCEN exempts entities created in the United States from beneficial-ownership reporting. A newly created domestic LLC generally falls within that exemption. Consult FinCEN directly before buying a BOI filing add-on.

For a simple one-owner operation, organize these tasks into a short checklist. Where ownership, investors, or tax elections are complicated, formation paperwork alone will not resolve those decisions.

After filing, check Missouri Department of Revenue and local municipal licensing for your industry—SOS formation does not replace those steps.

Match insurance to the work your LLC performs

Entity formation and insurance solve different problems. Ask the insurer to identify the correct business and operations; ask clients or landlords what coverage and certificate of insurance they require. Use the relevant guide to compare coverage:

• Missouri cleaning business insurance
• Missouri food truck insurance
• Missouri HVAC insurance
• Missouri landscaping insurance
• Missouri daycare insurance

Continue with the Missouri business guide for the broader startup process.

Missouri LLC questions before you file

What is the cheapest way to form a Missouri LLC?

File Articles online for $50 (paper is $105). ZenBusiness Starter advertises a $0 formation service fee plus the online state fee. Missouri has no mandatory LLC annual report fee. Always separate state fees from any optional registered-agent or compliance add-ons you choose at checkout.

Does Missouri require an LLC annual report?

No mandatory LLC annual/periodic report is identified on the SOS fee materials. Keep your registered agent current anyway.

Can I be my own Missouri registered agent?

Yes, if you maintain a Missouri street address and meet SOS rules.

Does forming an LLC give me a Missouri business license?

No. Formation is with the SOS. Local licenses and DOR accounts are separate.

Can I get an EIN without buying a service?

Yes. The IRS issues EINs free after the LLC is formed, if you are eligible.