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Best Montana LLC Services of September 2026 (Reviewed by ZenBusiness)
Starts at $0 + state fee and only takes 5-10 minutes

Last Updated: September 3, 2026
Trying to find the best LLC service provider in Montana for your business? Whether you’re a first-time entrepreneur or an experienced business owner, choosing the right LLC formation service can save you time, money, and stress. In this comparison guide, we break down top providers like ZenBusiness, LegalZoom, Bizee (formerly Incfile), and Northwest Registered Agent. You’ll see how they stack up in terms of pricing, features, and customer support — plus what each service is best known for. If you’re looking for great value and reliable service, ZenBusiness is a standout option for forming an LLC in Montana.
Compare the Best Montana LLC Formation Services
| LLC Service Provider | Starting Price (Excl. State Fees) | Registered Agent | Money-Back Guarantee | Best For |
|---|---|---|---|---|
| ZenBusiness | $0 | Add-on, $199/yr | 60 days | Overall value |
| Bizee (Incfile) | $0 | 1st year free, then $149/yr | ✘ | Basic formation |
| LegalZoom | $0 | Add-on, $249/yr | 60 days | Legal support |
| Northwest Registered Agent | $39 | 1st year free, then $125/yr | ✘ | Personalized support |
✨ZenBusiness✨
Excellent LLC Services in Montana
If you’re looking for an overall, excellent LLC formation service in Montana, go with us at ZenBusiness. We’ve already formed 950,000+ businesses since 2015!
Pros
✔ Free LLC formation (only pay Montana state fees)
✔ 60-day money-back guarantee
✔ 32551+ reviews with a 4.8 average rating
✔ Award-winning customer support
✔ Extended customer service hours, including Saturdays and Sundays
✔ Socially conscious company (Public Benefit Corporation)
Cons
✘ Registered agent service costs extra after the first year
✘ Some advanced features require higher-tier plans
+Velo® – Form your Montana LLC and keep it in good standing with Velo
Every ZenBusiness plan includes Velo, your AI guide for what comes after formation. Velo tracks your Montana filing deadlines, sends alerts before they’re due, and helps you stay on top of what your business needs – from compliance to everyday questions. Access your dashboard from the ZenBusiness mobile app.
If you want socially conscious Montana LLC formation services with a service discount, choose ZenBusiness.
Bizee (Incfile)
Another LLC service is Bizee (formerly known as Infile), with a basic formation service that would only require you to pay Montana’s state filing fee. Bizee is a well-known choice, with more than one million businesses formed since they opened in 2004. They also have a variety of features to suit a business owner’s needs.
Pros
✔ Free LLC formation (only pay Montana state fees)
✔ Includes one year of registered agent service ($149/yr afterward)
✔ Large customer base with around 26,000 reviews (as of September 2026)
✔ Phone and email support
Cons
✘ Lots of upsells can increase overall costs
✘ Customer support can be slow during peak times
✘ No weekend phone support available
Keep in Mind: Even though their Montana LLC formation service is free, you’re going to deal with more upsells and potentially higher overall prices as a result.
Want to learn more? See our Bizee review.
LegalZoom
LegalZoom is the most well-known service in this industry, handling millions of LLC formations since 2001. They handle huge volumes of entity formations in Montana and offer legal services beyond formations.
Pros
✔ Established brand with 4 million+ businesses formed
✔ Extended customer service hours, including Saturdays
✔ Offers legal services beyond Montana LLC formation
Cons
✘ Aggressive upsells during the ordering process
✘ Registered agent service is expensive ($249/yr)
✘ Not the best value compared to other services available in Montana
Want to learn more? See our LegalZoom review.
Northwest Registered Agent
Northwest Registered Agent also offers a good business formation service in Montana, with personalized customer support as their standout feature. They’ve been forming businesses since 1998.
Pros
✔ Personalized customer support
✔ Includes one year of registered agent service ($125/yr afterward)
✔ Industry experience since 1998
Cons
✘ Higher starting price than competitors who offer free Montana LLC formation
✘ No published customer service hours and no chat support
✘ Limited brand recognition compared to larger competitors
Want to learn more? See our Northwest Registered Agent review.
Take a closer look at the package details to find the best fit for your business.
$0
+ state fees | does not renew
Starter
Standard
$199
+ state fees | renews at $199/yr
Pro
Most Popular
$299
+ state fees | renews at $299/yr
Premium
Best Value
Starter
Pro
Premium
Starter
Standard
Pro
Most Popular
Premium
Best Value
+state fees
+state fees
Renews at $199/yr
+state fees
Renews at $299/yr
- Name availability search
- Articles of formation filing
- Electronic document access
- Secure dashboard with unlimited storage
- 60-day money-back guarantee
and deliver your documents to the state
Processes in 7-10 business days*
+$79 to upgrade to Rush
Processes in 1 business day*
Processes in 1 business day*
- Compliance scorecard
- Required annual report filing
- Up to 2 annual amendment filings
Renews at $199/yr
- 24/7 compliance monitoring
- Money-back on fees for missed deadlines
- Unlimited amendment filings
- Custom invoicing and payments
- Revenue and expense tracking
- Tax deduction and preparation tools
*Processing times are based on receiving complete information. ZenBusiness processing times do not include Secretary of State processing times, which can vary.
**Starter includes one optional free year of Worry-Free Compliance (renews at $199/yr).
† SPECIAL OFFERS – After the initial period ends, these services automatically renew at their regular price. You can cancel these services at any time before or after the introductory period ends.
Montana LLC Fast Facts
- LLC Formation Speed: The standard processing time for an LLC in Montana usually takes around 7 to 10 business days. However, you have the option to choose one-hour and 24-hour processing times for additional fees.
- Cost to File an MT LLC: $35, plus the service’s fee if you use one
- How to File Your Articles of Organization: Online only
- Annual Reports: Due each year by April 15; costs $20 to file
- State General Business License: Not administered on the state level, but general licenses may be required by the city/county; industry and other licenses may also apply
- PLLCs: Required for LLCs rendering professional services
Montana Secretary of State Contact Information
| Address: P.O. Box 202801 Helena, MT 59620-2801 | Email: sosbusiness@mt.gov |
| Telephone: 406-444-3665 | Website: https://sosmt.gov/ |
The Total Cost of Forming and Maintaining an LLC in Montana
In addition to the costs of a business formation service or hiring an attorney (which are optional, as we’ve discussed), there are other required and optional expenses when forming and maintaining a Montana business. You cannot form an LLC in Montana without filing the Articles of Organization, the document that officially registers a business within the state. This filing costs $35 to submit.
Your LLC will be expected to file an annual report every year. This is a pretty simple process, but it keeps the state up to date about some basic but vital business facts, such as your address and registered agent. As long as you file on time, the filing fee is just $20; late filings incur an additional fee. Read more about Montana LLC costs.
FAQs Related to the Best LLC Services in Montana
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We invite you to take a look at our guide to forming a limited liability company in Montana. This article walks you through the LLC formation process in this state step by step, helping ensure that you don’t miss any crucial elements.
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One of the most important steps in forming a Montana LLC is choosing a business name. Once you come up with ideas for your name, you should search through the Secretary of State’s business search to make sure your desired name is available. For more information on conducting a business name search in Montana, check out our Montana business search article.
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You can fill out the Montana Articles of Organization on the Secretary of State’s website.
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All LLCs operating in the state of Montana are required to submit an annual report to the Secretary of State. It’s due by April 15 each year, and there’s a $20 filing fee (as of this writing).
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Chances are, you’ll require at least one license or permit to operate your LLC in compliance with Montana state law. For more information about business licenses and more in this state, check out the state’s Small Business Licensing Information page, here, which breaks down everything from industry-specific licenses to county- and municipal-level permits.
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The standard processing time for an LLC in Montana usually takes around 7 to 10 business days. However, you have the option to choose one-hour and 24-hour processing times for additional fees.
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If you want more details about what these companies can offer in this state, or you’d like to take a look at some other options, check out our complete guide to the best Montana registered agent services.
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Unfortunately, not all businesses last forever. If the time comes when you need to close your LLC’s doors, you’ll need to do so in a manner consistent with the state’s regulations. That’s why we wrote our guide to Montana LLC dissolutions, so you can complete the process in a compliant manner.
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If your LLC already exists in another state, you don’t actually need to “form” it in Montana. Instead, you’ll need to foreign-qualify the business in this state. This process is somewhat similar to LLC formation, but there are some crucial differences as well. Take a look at our guide to foreign qualifications in Montana for more information.
Montana Business Resources
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Montana Registered Agent
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Montana S Corp
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Montana Corporation
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Montana LLC
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Montana Annual Report Filing
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Best Businesses to Start in Montana
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Montana Operating Agreement
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Montana LLC Foreign Qualification
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Dissolve Your Montana Business
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Montana LLC Foreign Qualification
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Montana Sole Proprietorship
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Amend Montana Articles of Organization
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Montana Secretary of State Business Search
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Montana LLC Name Reservation
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DBA Name in Montana
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Transfer LLC Ownership in Montana
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Montana Certificate of Good Standing
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Montana Nonprofit Corporation
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Best Montana Registered Agent Services
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Montana Rental Property LLC
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Montana Small Business Taxes
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Montana Series LLC
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Business Filing Fees in Montana
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Change a Business Name in Montana
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Apply for Business Licenses and Permits in Montana
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Disclaimer: The content on this page is for information purposes only and does not constitute legal, tax, or accounting advice. For specific questions about any of these topics, seek the counsel of a licensed professional.

Written by ZenBusiness Editorial Team
The ZenBusiness Editorial Team has more than 20 years of combined small business publishing experience and has helped over 950,000 entrepreneurs launch and grow their companies. The team’s writers and business formation experts are dedicated to providing accurate, practical, and trustworthy guidance so business owners can make confident decisions.
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