Missouri Secretary of State

Jan 22, 2026

Access the Missouri Secretary of State here.

The Missouri Secretary of State is the state agency responsible for overseeing elections, business registrations, and various other administrative functions within the state. They ensure compliance with state laws and regulations to promote transparency and accountability in government operations.

Agency Accounts

Missouri Secretary of State Registration Account

Access your online account via Business Registration Online Portal.

The Missouri Secretary of State Registration Account allows you to set up and manage the following information:

  • Charter Number
  • Registration Date : Date that your business registered with the Missouri Secretary of State.

Find out more on how to stay compliant with the Missouri Secretary of State:

Zero payroll penalties, zero distractions.

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

How To Get a California Seller's Permit for Your Business

If you intend to sell goods in California, even if only on a temporary basis, you’ll likely need a California seller’s permit. Seller’s permits are necessary for businesses and individuals who want to exchange goods for money in nearly every setting. Here’s what entrepreneurs (both large and small) in California need to know about the process of obtaining a seller’s permit.

Alex Kehayias | Mar 8, 2024

What Is FUTA? How to Comply With the Federal Income Tax Act

When you think of unemployment insurance tax, you probably think of state unemployment tax first—but there’s actually a federal unemployment tax too. Both state and federal unemployment tax are taxes that employers pay directly to the government, typically calculated as a percentage of payroll. Employment tax obligations can include federal, state, and local income tax, social security and Medicare tax, and SUTA and FUTA tax. To maintain compliance (and be prepared to pay), employers need to understand which taxes apply to them, how to calculate their liabilities, and when and how to make payments.

Gabrielle Sinacola | Jul 28, 2023

PFML Massachusetts: An Employer's Guide to MA PFML in 2024

With the recent amendment to Paid Family and Medical Leave (PFML), Massachusetts businesses have a new duty. As of 2024, the state has developed new rules that greatly affect how companies handle this employee benefit. This guide provides a clear, simple overview of what PFML requires, the most current modifications, and how Mosey can help Massachusetts companies manage state compliance. What Is Massachusetts PFML? Paid Family and Medical Leave (PFML) in Massachusetts is a state program designed to provide financial support to workers who must take time off for certain family or medical reasons.

Gabrielle Sinacola | Sep 29, 2024

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.