Does Missouri Require an LLC Annual Report? (2026)

Wondering whether you need to file a Missouri LLC annual report? You don't. As of 2026, Missouri doesn't require one from limited liability companies, period. After forming a Missouri LLC, the real compliance work runs through the registered agent, DOR taxes, and records. Here's what actually matters.

Does Missouri Require an Annual Report for LLCs?

No. Missouri does not require LLCs to file an annual report with the Secretary of State.

The Missouri Limited Liability Company Act, codified at Chapter 347, RSMo, contains no annual report provision. Corporations file a corporate registration report under Section 351.120, RSMo, but that statute doesn't reach LLCs.

The Missouri Secretary of State's Annual and Biennial Registration Reports portal covers corporations and nonprofit corporations only. It's not built for LLCs, and skipping it is the right call.

Missouri LLC Compliance: Registered Agent, DOR Taxes, and Records

A Missouri LLC has real compliance work that runs year-round, even without an annual report. The duties fall into three buckets: the registered agent, tax filings with the Missouri Department of Revenue, and internal records.

Maintaining a Missouri Registered Agent

Section 347.030, RSMo requires every Missouri LLC to maintain a Missouri registered office and registered agent without a gap. Section 347.033 sets the default rule: if the agent lapses, the Secretary of State becomes agent for service of process automatically, which means lawsuit paperwork lands at the SOS instead of the owner's inbox.

Most owners either appoint themselves or hire a Missouri registered agent service to keep the address stable. Section 347.183, RSMo lets the Secretary of State cancel an LLC on several grounds, including failure to file required Chapter 347 documents, failure to maintain a registered agent, unpaid filing fees, fraud, false statements, or criminal-law violations. Each cancellation requires 30 days' written notice before it takes effect. Without a recurring state filing, the LLC has to track agent status internally because nothing on the SOS side flags a lapse.

Missouri Department of Revenue Filings

Tax obligations depend on activity, and they don't run on a single schedule. A Missouri LLC may need to register with the Missouri Department of Revenue for sales tax, vendor's use tax, consumer's use tax, withholding tax, or unemployment tax. Registration runs through MyTax Missouri online or via Form 2643 on paper, with filing frequency varying monthly, quarterly, or annually based on volume.

LLCs with an open Missouri withholding account file Form MO-941 on the schedule the DOR assigns at registration, and a zero return is still required for periods with no withholding. Skipping a zero return triggers DOR notices that pile up fast. Missouri's retail sales license workflow connects to a Certificate of No Tax Due, which the DOR issues free of charge and which certain local license renewals require before issuance.

Internal LLC Records and Local Licenses

Section 347.091, RSMo lists the internal records every Missouri LLC must keep: member and manager lists, articles of organization, a written operating agreement if one exists, tax returns, and financial statements. Though no state agency reviews these on a schedule, they surface fast in litigation, sales, lending, and audits. A current Missouri operating agreement sits at the center of this record set.

Local rules vary by location. In the City of St. Louis, LLCs operating inside city limits owe a business earnings tax. Other Missouri municipalities, professional licensing boards, and county offices each set their own renewal cycles, and none of those filings runs through the Secretary of State. That's why Missouri's no-AR setup can mislead owners: nothing on the state side reminds them that compliance doesn't stop at formation.

Who Actually Files an Annual Report in Missouri (And Why LLCs Don't)

Most of the Missouri annual report confusion comes down to entity type. After incorporation, formation, or registration, only some Missouri entities file recurring state reports. LLCs aren't on that list.

Four Missouri entity types create most of the search-result mixups, and each is treated differently under state law:

• Corporations: file a corporate registration report annually under Section 351.120, RSMo, or biennially under Section 351.122 (current fees on the SOS schedule)
• Nonprofit corporations: file annual or biennial registration reports under Chapter 355, RSMo
• Limited liability partnerships and LLLPs: file separate renewals under Chapters 358 and 359, RSMo
• Limited liability companies: no filing

The Missouri Secretary of State's reports portal is built for those first three groups. When LLC owners land there, they're looking at the wrong workflow. Corporations face administrative dissolution under Section 351.484, RSMo for missed registration reports. LLCs face administrative cancellation under Section 347.183 for entirely different grounds, none of which include a missed annual report.

Missouri LLC Annual Self-Audit: 6 Items to Verify Each Year

Without a state filing to force the issue, a yearly self-audit carries the weight an annual report normally would. There's no SOS reminder, no deadline notice in the mail. The six items below cover the high-risk gaps that show up in real Missouri LLC files.

1. Registered agent active, with registered office address current and matching the agent's physical location
2. DOR accounts in good standing, including zero-return Form MO-941 if a withholding account is open
3. Retail sales license valid if the LLC collects Missouri sales tax
4. Local renewals complete (city business license, county permits, professional licenses)
5. Internal records updated per Section 347.091, RSMo: member list, operating agreement, financials
6. Certificate of Good Standing available if a bank, lender, or out-of-state filing requests one (current fee on the SOS schedule)

Working through this list once a year takes about 30 minutes and avoids the painful reinstatement work that follows administrative cancellation. The full Missouri picture, including formation steps, sits in the Missouri LLC state guide and the Missouri LLC filing fees breakdown, and it's worth scanning both before the first compliance year closes.

Missouri LLC Annual Report Questions Owners Ask Most

The questions below come up in nearly every Missouri LLC consultation Boost Suite handles. Short answers first, with statute references where the law sets the rule.