Missouri Foreign Registration / Do you need to register

Is registration required for an LLC working in Missouri?

An LLC from another state owes Missouri $105 for registration once it transacts business there, and ignoring the duty carries a fine of at least $1,000. The statute never defines transacting business; it lists seven non-qualifying activities, adding that the list is open. The cases that come up most are below.

What is the test?

Section 347.153 sets the duty. Section 347.163 then says a foreign LLC is not treated as transacting business if its Missouri activity is limited to the seven listed ones, and adds that the list does not rule out other activities that also fall short. So the test works in two steps. First, ask whether everything the LLC does in Missouri sits inside the list. If so, no registration. If anything falls outside, ask whether it is an activity that, on a fair reading, amounts to carrying on business in the state. The statute leaves that second step to judgment.

The seven activities that do not count

The statute names these:

Maintaining, defending or settling a lawsuit, an administrative or arbitration proceeding, or a claim or dispute.
Holding members' meetings or doing other work that concerns the LLC's internal affairs.
Maintaining bank accounts.
Borrowing money or giving evidence of debt, a mortgage, a lien or another security interest in real or personal property.
Collecting debts and enforcing security interests.
Transacting business in interstate commerce.
A one-off deal finished within 30 days that stands alone.

Three more rules sit beside the list. A foreign corporation, limited partnership, LLP or LLC is not transacting business in Missouri just because it is a member of an LLC that does. Whether a company can be sued, taxed or regulated in Missouri is decided under other statutes, not by this list. And an LLC that transacts business without registering is subject to Missouri's long-arm provisions for claims arising from that business.

Does having an employee in Missouri trigger it?

Usually. An employee who works from a Missouri home or office is carrying on the LLC's work in the state on a continuing basis, not completing an isolated deal. Nothing in the excluded list covers ongoing staff. If a person is regularly working for the LLC in Missouri, treat registration as needed and file before the employee starts.

A warehouse, an office or a shop

A leased or owned place where the LLC stores goods, serves customers or houses staff is ordinary business activity and is nowhere on the excluded list. That is true even if the premises are small. The registered office the application requires is a separate thing: it may be a place where the LLC works, but it does not have to be.

Selling to Missouri customers

The list covers interstate commerce, and a company that fulfils online orders from outside the state, with no office, staff or stock in Missouri, is the textbook example. Add a Missouri presence and the answer changes. Whether the sales alone count as carrying on business is a legal question the statute does not answer, so the list alone does not settle the case of a company with large Missouri sales and no presence.

Owning rental property

Missouri's list for LLCs does not mention owning property. Renting out a building or managing tenants is ongoing activity, so an LLC that does so should plan to register. A purely passive holding, with no lease, no management and no income, is not clearly covered either way. Note also that section 347.048 requires an LLC that rents out or leaves vacant real property in certain large home rule cities, or in a county above one million when the property has repeated ordinance violations, to file an affidavit with the city or county clerk naming a person with management control, a separate duty that carries no fee.

Short projects and one-off jobs

A single job finished within 30 days sits inside the list, provided it stands alone. A crew that completes one three-week installation and leaves is fine. A crew that returns every month is a pattern, and the exclusion no longer applies. If you expect repeat work, register at the start.

Registration is separate from tax and service of process

The last subsection of 347.163 is a reminder that exposure to lawsuits, taxes and regulation is a separate subject governed by other statutes. An LLC might therefore stay outside the registration duty and still need a Department of Revenue account. This site does not cover tax registration.

Quick scenarios

Situation	Likely result	Why
Only a bank account	No registration	Listed as not counting
Defending one lawsuit	No registration	Listed as not counting
A remote employee living in Missouri	Register	Continuing work, not an isolated deal
One installation finished in three weeks	No registration	A one-off inside the time limit
A leased warehouse	Register	Ordinary ongoing activity
A holding LLC that is a member of a Missouri LLC	No registration for that reason	The statute says membership alone does not count

The table summarizes section 347.163. It is general information.

Trigger questions

Is there a minimum number of days?

The 30-day figure is for a single completed transaction.

Does being a member of a Missouri LLC require registration?

Not by itself. The statute says membership in an LLC that does business here does not make the member a Missouri transactor.

What if I am still not sure?

A Missouri business lawyer is the one to ask about your facts. When you have the answer, we enter it and file.

Can I register just in case?

Yes. There is no annual report afterward, so a registration costs little to keep.

Our fee and Missouri's

Missouri's fee is $105. We list it apart from our own. $199 plus the state fee, including your first year of registered agent service; after that the agent service renews at $149 a year.

Register in Missouri

$199

+ $105 Missouri fee

Form LLC 4, filled out from what you tell us
The age of your formation-state certificate checked against the 60-day limit
A registered agent and office inside Missouri, provided by us or chosen by you
The registration as filed, handed back to you
Renewal: after the first year, the agent service renews at $149 a year

Sources

Ready to register in Missouri?

Order now and we line up the certificate date before filing.