Register Your Wyoming LLC in Montana

Step-by-step foreign qualification requirements, fees, and filing instructions for Wyoming LLCs expanding into Montana.

Montana filing fee $70 one-time

Registered agent $125/year based on Northwest RA

Total, all in $445

Montana data last reviewed Aug 19, 2026 · sosmt.gov Totals include the $70 Montana filing fee once, Northwest RA at $125/year, and Montana recurring state costs over the selected period. The Cost Summary below is the same year one figure without the agent.

Cost Summary

Montana filing fee: $70
Wyoming Certificate of Good Standing: Not required
Annual obligation in Montana: $0/year if filed on time, $35 if late
Estimated year 1 total: $70

Note: Year 1 total covers Montana state fees only. Montana does not ask for a certificate of good standing from Wyoming. Registered agent fees (typically $100-$200/year) are not included.

Wyoming data last reviewed Aug 19, 2026 · sos.wyo.gov

How to register your Wyoming LLC in Montana

Check name availability in Montana

Before filing, verify that your LLC name (or a distinguishable variation) is available in Montana. If your exact name is already taken, you may need to register under a fictitious or assumed name.

Search the business name register on the Montana Secretary of State website before you file.

No home-state certificate needed

Montana requires no home-state certificate when a foreign LLC registers here. The application carries a statement of compliance instead.

File the Certificate of Authority (filed through the Montana SOS portal; no paper form is published) in Montana

Submit your application with the $70 filing fee. See the processing time under Ongoing compliance below. Expedited processing is available, priced under Ongoing compliance below. Online filing is available.

Montana filing portal ↗

Appoint a registered agent in Montana

You must designate a registered agent with a physical address in Montana to accept legal documents on behalf of your LLC. This is required as part of the foreign qualification application.

Need to register your LLC in Montana?

Northwest files the foreign registration and serves as your registered agent in Montana, which the filing requires. Only need an agent? Northwest's registered agent service alone is $125/year.

Have Northwest register your LLC in Montana ↗

$225 + the state fee · One year of registered agent included

Other registered agent options 2 alternatives

Registered Agents Inc

$200/year · Report filing included, state fees extra

Visit site ↗

Harbor Compliance

$99 first year, then $149/year · Full-service compliance option

Visit site ↗

Not sure which service fits? Our full Northwest Registered Agent review and Harbor Compliance review cover pricing, renewal terms, and where each one fits.

Ongoing compliance in Montana

Annual report: $0/year if filed on time, $35 if late
Report due: April 15
Processing time: Montana publishes no processing time for this filing.
More
Filing is online only, Montana having moved off paper forms, and the fee schedule sells 24 hour priority handling at $20 and one hour expedite at $100, both worded as applying to all documents
Expedite: $20 for 24 hour priority handling, $100 for one hour expedite. Both are sold for all documents, so both reach this filing

Important to know about Montana

The annual report costs nothing when filed on or before April 15 and $35 after that date. Montana is one of the few states where filing on time costs nothing at all.

Registering after you already started doing business in Montana? See the Montana late-registration penalties for the back fees and fines that can apply.

What does NOT require registration in Montana 11 activities

Montana carves 11 activities out by statute. On their own, none of them requires a foreign LLC to register.

Maintaining, defending, or settling any proceeding
Holding meetings of members or managers, or carrying on other internal company affairs
Maintaining bank accounts
Maintaining transfer, exchange, or registration offices for the company's own securities, or trustees or depositaries for them
Selling through independent contractors
Soliciting or obtaining orders, if the orders require acceptance outside Montana to become contracts
Creating or acquiring debts, mortgages, and security interests in real or personal property
Securing or collecting debts, or enforcing mortgages and security interests in the property securing them
Owning property acquired through debt collection, if it is sold within 5 years, produces no income, or is not used in company operations
Conducting an isolated transaction completed within 30 days that is not one of a series of similar transactions
Transacting business in interstate commerce

Under MCA Section 35-8-1001(2). Montana has NO plain property-ownership safe harbor: item (i) protects only property acquired incident to debt collection and disposed of within 5 years, producing no income, or not used in operations. No tax disclaimer. Subsection (4): entering a contract with the State of Montana or a political subdivision IS transacting business and requires a certificate of authority first.

Need a business address in Montana? mail forwarding

A virtual mailbox gives your LLC a separate address in Montana for business mail. Confirm whether the state accepts it for the specific filing field. For banking, ask your bank before buying; it may require your actual operating address.

Northwest Mail Forwarding $20/mo

Unique suite number + unlimited digital mail scanning

Learn more ↗

Registered Agents Inc $50/year

10 mail scans/year + unique suite number

Learn more ↗

Independent mailbox providers

iPostal1

Largest address network in the US. Best budget option for a registered business address.

From $14.99/mo Visit site ↗

Alliance Virtual Offices

Real commercial address inside a staffed office center, with an Address Certification Letter for banking and registration.

From $49/mo Visit site ↗

Bizee

Commercial street address with unlimited mail scanning, cheapest bundled with Bizee formation.

$29/mo Visit site ↗

Check your full compliance

Use our free tool to check if you need to register in additional states.

Start free compliance check ↗

Sources 1 link

https://sosmt.gov/business/

This page provides general information based on publicly available state requirements. It is not legal advice. Verify all fees and requirements with the Montana Secretary of State before filing.