Register an LLC in Another State

Register an LLC in Another State › Missouri

Register your LLC in Missouri

To register an LLC formed in another state in Missouri, file Form LLC 4, Application for Registration of a Foreign Limited Liability Company with the Missouri Secretary of State, Corporations Division and pay $105.

Before: at home

Missouri wants proof from the home state: certificate of good standing/existence from the home state, no older than 60 days. Order it from the state where the LLC was formed before you file here.

During: in Missouri

File
Form LLC 4, Application for Registration of a Foreign Limited Liability Company
Fee
$105
Agent
A registered agent with a Missouri street address

$105 for a foreign LLC, online or on paper (the $50 online rate is for Missouri LLCs only).

Best 3 Foreign Registration Services in Missouri (2026)

Rather not file it yourself? For an existing LLC in Missouri these three do it.

1. Mainstay Filing

$199 + $105 state fee = $304

Registered agent free for the first year, then $149 a year.

2. MO Registered Agent.org

$199 + $105 state fee = $304

Registered agent included for the first year, then $99 a year.

3. Missouri Registered Agent.co

$199 + $105 state fee = $304

Registered agent included for the first year, then $99 a year.

Service prices read from each provider’s Missouri page on October 28, 2026. The state fee is the official figure below and is paid to the Missouri Secretary of State, Corporations Division.

After: staying registered

None (Missouri has no annual report for LLCs), no fee. The services above include the agent for year one.

Missouri questions

Can my existing LLC operate in Missouri?

Yes, once it is registered there. You file Form LLC 4, Application for Registration of a Foreign Limited Liability Company with the Missouri Secretary of State, Corporations Division and pay $105; you do not form a new LLC.

What do I need from my home state?

Certificate of good standing/existence from the home state, no older than 60 days.

What happens after I register in Missouri?

None (Missouri has no annual report for LLCs), no fee, and a registered agent must stay in place.

Sources