Missouri Secretary of State
Form your Missouri LLC, Corporation, or Nonprofit with chat-first AI business formation. State filing, registered agent, EIN, and ongoing compliance workflows — connected from the start.
Missouri Business Filing Overview
The Secretary of State — Business Services is the state authority responsible for registering LLCs, corporations, nonprofits, and other business entities in Missouri. The standard LLC formation fee is $50 with a processing time of 3-5 days. Online filing is available.
Missouri Entity Requirements
State-specific governance rules for Missouri LLCs, Corporations, and Nonprofits.
Members
| Minimum required | 1 |
|---|---|
| Residency required | No |
Management Structure
The articles of organization must state whether management is vested in members or managers
Operating Agreement
| Required to file | Yes |
|---|
Members must adopt an operating agreement governing the company’s business and member-manager rights and duties.
Annual Meeting
| Required | No |
|---|
No statutory annual meeting requirement for LLCs
Formation Filings in Missouri
These are the primary documents filed with the Secretary of State — Business Services to create a new legal entity. Each entity type has different requirements, fees, and processing times.
Articles of Incorporation
Corporation| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $58 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Includes authorized shares and par value
- Names the registered agent
- Sets the corporation's purpose
Articles of Organization
LLC| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $50 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Names the registered agent and required filing contact information
- Sets the registered office address
- May include an optional effective date
Articles of Incorporation (Nonprofit)
Nonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $25 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Public benefit purpose statement required
- Asset dedication language for IRS
- Members or directors structure
Foreign Qualification
LLCCorporation| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $105 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Required when operating, hiring employees, or owning property in another state
- Needs Certificate of Good Standing from home state
- Creates registered agent and annual report obligations in the new state
Ongoing Compliance in Missouri
After formation, Missouri entities must maintain ongoing filings to remain in good standing. Missing deadlines can result in late fees, administrative dissolution, and loss of liability protection.
Annual Report
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $0 + processing fee if filing online |
| Processing Time: | Immediate |
| Filing Method: | Online or Mail |
| Due Date: | N/A |
| Filing Period: | None |
Missouri does not require annual reports for LLCs or corporations.
What to know
- Due date varies by state (often anniversary date or fixed month)
- Filing fees range $10–$825 by state
- Failure to file results in administrative dissolution
Amendment to Formation Documents
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $25 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Board or member approval typically required
- Certified copy may be needed for banks and contracts
- Most states allow online amendment filing
Articles of Dissolution
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $25 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
| Tax Clearance: | Not required |
What to know
- May require tax clearance before filing
- Assets must be distributed before dissolution
- Protects against future liability claims
Change of Registered Agent
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $10 + processing fee if filing online |
| Processing Time: | 3-5 days |
| Filing Method: | Online or Mail |
What to know
- Must be maintained at all times
- Registered agent must be available during business hours
- Can be an individual or registered agent service
Document Retrieval in Missouri
Certified documents from the Secretary of State — Business Services are often required by banks, investors, lenders, and for foreign qualification in other states.
Certificate of Good Standing
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $10 + processing fee if filing online |
| Processing Time: | Same day |
| Filing Method: | Online or Mail |
What to know
- Required by most banks when opening accounts
- Needed for foreign qualification in other states
- Typically valid for 30–90 days
Apostille
LLCCorporationNonprofit| Agency: | Secretary of State |
|---|---|
| Filing Fee: | $10 |
| Processing Time: | 3-5 days |
| Filing Method: | Mail Only |
What to know
- Required for international business expansion
- Issued by Secretary of State office
- Attaches to formation documents and good standing certificates
Missouri Tax Snapshot
Understanding Missouri's tax environment is critical for choosing the right formation state and planning your entity's ongoing obligations.
Missouri does not require annual reports for LLCs or corporations — a significant administrative advantage. Individual income tax top rate 4.95%. Corporate income tax 4%. State sales tax 4.225%; local rates typically add 3–5%.
Missouri Agency Directory
Key government agencies for Missouri business formation, tax registration, and employer compliance.
Secretary of State — Business Services
Primary filing authority for Missouri business entities
Secretary of State — Business Services
Entity formation (no annual report required)
Missouri Division of Employment Security
Unemployment insurance, employer registration
Form your Missouri entity today.
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