Missouri Annual Report Filing Requirements: Deadlines, Fees, and Filing Steps

Missouri business compliance is straightforward once you understand the state’s terminology and deadlines. What many business owners call an annual report is officially a registration report for Missouri corporations, and some eligible for-profit corporations may file on a biennial schedule instead.

If you formed a corporation in Missouri, or registered an out-of-state corporation to do business here, this filing is one of the most important recurring compliance tasks on your calendar. Missing it can lead to late fees, administrative dissolution, or revocation of authority to do business in the state.

This guide explains who must file, when the report is due, what it costs, how to submit it, and what happens if you miss the deadline.

What Is a Missouri Annual Report?

A Missouri annual report is the state’s ongoing business information filing for corporations. It helps the Missouri Secretary of State keep records current for items such as officers, directors, and registered agent details.

Missouri uses the term annual registration report for corporate filings. In some cases, eligible for-profit corporations may switch to a biennial registration report, which is filed every other year.

For business owners, the practical takeaway is simple: if your entity is a corporation, you likely need to file a recurring report with the state. If your entity is an LLC, the rules are different.

Who Has to File in Missouri?

Missouri’s filing rules vary by entity type:

• Domestic corporations must file an annual registration report.
• Foreign corporations authorized to do business in Missouri must also file.
• Nonprofit corporations must file annually and do not have the same flexibility as for-profit corporations when it comes to changing the due month.
• Eligible for-profit corporations may be able to file biennially instead of annually.
• Missouri LLCs do not file annual reports.

That last point is important. Many states require LLC annual reports, but Missouri does not require one for LLCs.

When Is the Missouri Registration Report Due?

The due date depends on when the corporation was incorporated or qualified to do business in Missouri.

For corporations incorporated or qualified on or after July 1, 2003, the report is due at the end of the month when the corporation was incorporated or qualified.

For corporations that existed before July 1, 2003, the report is due at the end of the month shown on the corporation’s last annual report.

Missouri also allows some for-profit corporations to file biennially if they are eligible. If your corporation qualifies, the state system may allow you to file a biennial report instead of an annual one.

How Much Does It Cost?

Missouri’s filing fees depend on the entity type and filing method.

For-profit corporations

• Annual report filed on time by paper: $45
• Annual report filed on time online: $20
• Biennial report filed on time by paper: $90
• Biennial report filed on time online: $40

Online filing saves money, so it is usually the best option if your business can file electronically.

Nonprofit corporations

• Annual report filed on time by paper: $15
• Annual report filed on time online: $10
• Biennial report filed on time by paper: $30
• Biennial report filed on time online: $20

Late fees

If a report is late, Missouri adds a $15 late fee for each 30-day period the filing is overdue.

How Do You File in Missouri?

Missouri encourages online filing through the Secretary of State’s Business Services portal. Online filing is generally faster, cheaper, and easier to repeat the following year because the system can save prior information.

Online filing steps

1. Log in to the Missouri Business Services online portal.
2. Go to the Registration Reports section.
3. Choose Annual Report or Biennial Report.
4. Enter the corporation’s charter number or search by entity name.
5. Review the entity profile and select the registration report filing button.
6. Complete the required fields and submit payment.

Missouri now requires users to have an account associated with a valid email address, and the account must be confirmed before filing.

Paper filing steps

If you file by mail, you can print the report from the state’s system and submit it as directed.

Paper filing still works, but it is slower and usually costs more than filing online.

What Information Do You Need?

Missouri’s registration report is relatively short, but you should have key business details ready before you begin.

Prepare the following information:

• Your corporation’s charter number
• The principal business address
• The registered agent’s name and address
• The names and addresses of required officers and directors
• The name, title, and signature of the person filing the report

If you are changing the registered agent, the state may require a letter of consent from the new agent.

It is also important to use valid addresses. Missouri’s filing system checks address formatting carefully, so entering accurate and standardized addresses helps prevent rejection.

What Happens After You File?

Once the report is accepted, the state updates its records and your filing becomes part of the public business database.

In many cases, the online system keeps the prior year’s information available, which makes the next filing easier. You can also usually download filed documents from the portal’s filing history.

For corporations that stay current, the registration report is just one part of maintaining good standing. You should also keep your registered agent information accurate and respond quickly to any state notices.

What If You Miss the Deadline?

If you miss the due date, Missouri will charge late fees at $15 for each 30-day period the report remains overdue.

If the report is not filed, the consequences can become serious. A domestic corporation may be administratively dissolved, and a foreign corporation’s authority to do business in Missouri may be revoked.

Once that happens, the business can lose its ability to legally operate in the state until the issue is corrected and the company is reinstated.

Can a Dissolved Missouri Corporation Be Reinstated?

Yes, in many cases a dissolved corporation can seek reinstatement, but the process usually takes more than simply filing the missing report.

A reinstatement request may require:

• Past-due reports
• Required state forms
• Payment of fees and penalties
• Supporting tax documentation, if requested by the state

If your corporation has been administratively dissolved, act quickly. The longer the delay, the more difficult it can be to restore the company to good standing.

Missouri Annual Report Filing Tips

A few simple habits make this filing much easier:

• Mark the due month on your compliance calendar early.
• Keep your registered agent and officer information current throughout the year.
• File online whenever possible to save time and fees.
• Use the charter number instead of searching by entity name if you want the cleanest match.
• Review the filing carefully before submitting payment.

Businesses with recurring compliance obligations often benefit from a structured reminder system. Zenind can help founders and business owners stay organized with ongoing filing deadlines, so state compliance does not get lost in the middle of day-to-day operations.

Missouri Annual Report FAQs

Do Missouri LLCs file annual reports?

No. Missouri LLCs do not file annual reports.

Can Missouri corporations file every other year?

Some eligible for-profit corporations may file a biennial report instead of an annual report.

Is online filing cheaper than paper filing?

Yes. Missouri’s online filing fees are lower than paper filing fees for corporations.

What happens if I file late?

Missouri charges a late fee of $15 for every 30-day period the report is overdue.

What happens if I never file?

The corporation can be administratively dissolved or have its Missouri authority revoked.

Final Takeaway

Missouri’s annual report system is manageable once you know three things: corporations must file, LLCs generally do not, and filing online is the simplest way to stay compliant.

Track your due month, keep your business information current, and submit the registration report before the deadline to avoid penalties and preserve good standing.