Find the Right Montana Business Record
Search a Montana LLC, corporation, nonprofit, partnership, assumed business name or foreign registration by name or filing number, then confirm the status, jurisdiction, registered agent, principals, dates and filing history.
This guide also explains annual reports, name availability, five-year ABN renewals, reinstatement, certificates, business licenses and what a Montana Secretary of State record cannot prove.
Montana Business Search: Current 2026 Answer
The public entity search is free and does not require a filing account. Search by business name or the Montana filing number shown in the portal as X followed by eight digits. Open the entity record, then use View Filings to inspect accepted documents.
As of August 4, 2026, the free 2026 annual-report window has closed. A report filed after April 15 is listed at $35. Montana has also officially adopted a waiver for reports filed from January 1 through April 15, 2027; confirm the live filing screen when that period opens.
What Do You Need From the Montana Registry?
Select the task that matches your real goal. This helper gives you the shortest useful path before you open the state portal; it does not pretend to run a live government search.
Find an LLC or corporation
- Search the distinctive part of the legal name.
- Compare entity type, filing number, status and jurisdiction.
- Open the correct entity record.
- Review the agent, principals and View Filings section.
Choose the Correct Montana Search Method
The main public form accepts an entity name or filing number. Separate services are available when you need a principal report, commercial-agent list, trademark record or UCC filing.
Business name
Best for finding an LLC, corporation, nonprofit, partnership, ABN or foreign entity when you know part of its name.
Filing number
Best for returning one precise entity. The search field shows the Montana format as the letter X followed by eight digits.
Principal search
Use the separate information-request service to find businesses associated with a named principal.
Registered agent
Open an entity record for its agent, or use Montana’s commercial-agent lists when researching an agent service.
Public Search, Login and Work Queue: Use the Right Portal Area
Montana uses one online service for public records and account-based transactions. The page can look different before and after login, which explains many “missing button” problems.
Public search—no login
- Search by business name or X######## filing number.
- Open an entity’s detail panel.
- Read status, type, jurisdiction, address and agent information.
- Open View Filings and download available public documents.
Signed-in filing account
- Use Filing Actions for amendments, reinstatement, cancellation or withdrawal.
- Submit annual reports and paid requests.
- Order certificates, certified copies and principal reports.
- Use My Work Queue for drafts, correction letters, approvals and downloadable records.
Complete the Montana SOS Business Search Step by Step
Use this sequence to avoid selecting a similarly named entity or mistaking an unapproved filing for a current business.
Open the public Business Search
You can search public records without signing in. Login becomes necessary for most filings, annual reports, amendments and document orders.
Start with distinctive name words
For “Big Sky Precision Property Services LLC,” begin with “Big Sky Precision.” Remove LLC, punctuation and generic words when the full name returns nothing.
Use the filing number when available
Enter the Montana number in the X######## format shown by the search form. Do not substitute an EIN, tax account or professional license number.
Use Advanced search when results are crowded
Narrow a large result set rather than opening every similar name. Search controls can change, so use the labels displayed on the live portal.
Compare the result list
Match the complete entity name, filing number, entity type, status and jurisdiction before selecting a record.
Open the entity details
Check formation or qualification dates, mailing address, registered agent, active principals, management type and any related ABNs.
Select View Filings
Review annual reports, amendments, formation documents, withdrawals, dissolutions and reinstatement records. A profile summary alone may omit the change that explains the current status.
Use the correct action button
Select File Annual Report for an annual report. Sign in and use Filing Actions for amendments, reinstatement, cancellation, termination or withdrawal forms.
After understanding the search fields and verification order, use the official live database.
What the Montana Database Includes—and What It Does Not
Montana’s corporate-record system covers multiple entity and name types. A missing LLC or corporation result does not automatically mean that no business activity exists.
Records commonly included
- Domestic and foreign corporations
- Domestic and foreign LLCs, including series LLC records
- Limited partnerships and limited liability partnerships
- Assumed business names or ABNs
- Foreign business-name registrations
- Registered agents and active principals
- Related ABNs and state trademarks when recorded
- Formation, qualification, renewal and status dates
Information not proved by the entity record
- Federal EIN or federal tax return data
- Every beneficial owner or shareholder
- State or local business licenses
- Professional license standing
- Insurance coverage
- Lawsuits, judgments or complete lien history
- Financial stability or reputation
- Authority of the person contacting you
Read a Montana Business Record in the Right Order
The state’s own corporate-data specification identifies the fields maintained for corporations, LLCs, partnerships and assumed names. Use this sequence before relying on the record.
| Field | What it tells you | Common mistake | Best follow-up |
|---|---|---|---|
| Business entity name | The registered legal or assumed name in the Montana system. | Using a storefront name as the legal party. | Check related ABNs and the contract name. |
| Business entity number | The record identifier used to distinguish similarly named entities. | Confusing it with an EIN. | Save it for annual reports, amendments and support. |
| Entity type and subtype | Corporation, LLC, LP, LLP, ABN or another registration type. | Applying LLC rules to an ABN or partnership. | Use the correct renewal and recovery rules. |
| Formation or incorporation date | Domestic formation date or, for a foreign entity, the date formed in its home jurisdiction. | Treating it as the date the foreign entity entered Montana. | Check the separate qualification date. |
| Qualification date | The date a foreign entity registered in Montana. | Assuming a blank field means no valid entity exists. | A domestic entity normally has no foreign qualification date. |
| Status description | The current registry status, such as Active Good Standing or an inactive condition. | Treating good standing as a license or tax certificate. | Review status reason, notice date and filings. |
| Inactive reason/date | Why and when the record became inactive, such as withdrawal or dissolution. | Ignoring a later reviver or reinstatement. | Check reinstatement and newest filings. |
| Principal office mailing address | The principal-office address reported to the state. | Assuming it is a public storefront. | Compare it with the agreement and newest annual report. |
| Registered agent | The person or entity designated to receive service and official notices. | Assuming the agent owns the business. | Review principals and ownership documents. |
| Principals or roles | Active officers, directors, shareholders, managers, members, incorporators or partners recorded by role. | Treating the list as complete beneficial ownership. | Use a principal extract or company records when formal proof is required. |
| LLC management type | Whether the LLC is reported as member-managed or manager-managed. | Assuming every listed manager is a member. | Check operating and authority documents. |
| Related ABNs | Assumed business names linked to the registered entity. | Treating the ABN as a separate liability-protected entity. | Verify the owner entity and ABN status. |
Check the Montana Registered Agent Without Mistaking the Agent for the Owner
A registered agent receives lawsuits, official notices and government correspondence. Montana requires covered entities such as corporations, LLCs and limited partnerships to maintain an agent with a physical Montana address.
Physical address required
The agent must have a Montana street address; a P.O. box alone is not sufficient. The agent should be available during ordinary business hours.
Commercial agent
A professional agent service registered to represent businesses. This can help an out-of-state company or an owner who does not want a home address in the public record.
Noncommercial agent
An individual or other eligible agent, including an owner who serves personally. The role still does not prove that the agent owns the entity.
How to verify or change the agent
- Search the business and open its entity panel.
- Read the registered-agent name and address shown on the right side.
- Check the newest annual report or agent-change filing to confirm when it changed.
- For your own entity, sign in and select Registered Agent/Office Change by Entity under Filing Actions.
Verify a Montana Company Before You Pay or Sign
The SOS record confirms registration information. It should be combined with license, identity and payment checks appropriate to the transaction.
Match these items
- Legal name on the contract or invoice
- Filing number and entity type
- Domestic or foreign jurisdiction
- Exact status label
- Principal-office address
- Registered agent and active principals
- Newest annual report and amendments
- Related ABN when a brand name is used
Verify these separately
- Professional or occupational license
- City or county business license
- Contractor registration or permit
- Insurance and bonding
- Tax compliance
- Bank-account ownership
- Authority of the person requesting payment
- UCC liens or court disputes
Worked example: the invoice uses a trade name
“Yellowstone Roof Rescue”
No LLC appears under the advertised name.
The name is owned by “YRR Construction LLC.”
Verify that LLC, then check the relevant Montana contractor or professional record.
Montana Business Status Meanings and Actions
Exact labels vary by entity type. Montana’s corporate-data specification includes active, pending, expiration, withdrawn and dissolution-related conditions, plus notice and reinstatement dates.
| Status or condition | Practical meaning | If checking the company | If it is your business |
|---|---|---|---|
| Active Good Standing | The entity is active in the SOS registry and current on the registration requirements reflected there. | Continue with license, authority, tax and payment checks. | Keep annual reports, agent and principal information current. |
| Active Pending | The record is active but has a pending event, filing or condition. | Open notices and View Filings before relying on the record. | Check the Work Queue, notices and any uncompleted filing. |
| Active Pending Expiration | The system has recorded a pending expiration and can display the related notice date. | Confirm whether the entity completed the required renewal or report. | Respond before the expiration or dissolution process advances. |
| Involuntary Dissolution | The entity was administratively dissolved, commonly because of missed filings or fees or failure to maintain a registered agent. | Look for a later reinstatement date and approved filing. | File every missing annual report and the separate reinstatement application. |
| Inactive—Voluntary Dissolution or Termination | The business voluntarily ended or terminated its Montana registration. | Identify any successor, merger or new entity. | Use the correct revocation, reviver or new-registration path if available. |
| Inactive—Withdrawn | A foreign entity withdrew its Montana authority. | Check the home-state record and any later Montana requalification. | Foreign entities generally requalify rather than use domestic reinstatement. |
| Expired | A term-based registration has lapsed; this is common for ABNs and trademarks. | Do not treat the expired name as current. | An expired ABN cannot be renewed; submit a new application. |
| Active-Suspended or tax-related case | A tax-related issue may require a Montana Department of Revenue Title 15 certificate. | Do not confuse SOS status with tax clearance. | Resolve the Department of Revenue requirement before completing the applicable SOS action. |
No Result? Use This Montana Search-Recovery Order
Montana’s name rules focus on whether a name is distinguishable, not merely whether it is an exact character match. Broaden your lookup before concluding that no record exists.
Check Montana Business Name Availability Correctly
A search result is a screening step. The requested name is not guaranteed until the Secretary of State reviews and approves the actual filing under Montana’s distinguishability rules.
Search these variations
- Full proposed legal name
- Core words without an entity suffix
- Singular and plural forms
- Abbreviations and full-word versions
- Spacing and punctuation variations
- Existing ABNs and state trademarks
Do not assume these create a new name
- Adding LLC, Inc. or Corp.
- Changing punctuation
- Using a minor abbreviation
- Changing capital letters
- Buying a domain name
- Finding no exact-match result
Optional 120-day name reservation
A Montana name reservation costs $10, holds an available name for 120 days and cannot be renewed. Most filers should answer “No” when the online form asks whether they already have a reservation unless they separately filed and received an approved reservation for that exact name.
Find, Register or Renew a Montana ABN/DBA
Montana uses Assumed Business Name (ABN) for what many users call a DBA, trade name or fictitious business name. It identifies the public name; it does not create a new liability-protected entity.
$20 filing fee
A sole proprietor, corporation, LLC, partnership, LP, LLP or association can use an ABN when operating under another name.
Five years
The ABN must be renewed before expiration. The current listed renewal fee is $20.
File a new application
The Montana help center says an expired ABN cannot be renewed or reinstated.
| ABN task | What to do | Current listed fee | Important detail |
|---|---|---|---|
| Register | Submit the Assumed Business Name application through the Business forms. | $20 | Select the real owner or registered entity as the applicant. |
| Renew | Open the ABN record and file the renewal before its five-year expiration. | $20 | Do not wait until the status says Expired. |
| Amend | Use Filing Actions to update eligible registration information. | $20 | A materially new public name may require a new ABN. |
| Cancel | Open the ABN and choose the cancellation action. | No fee | Cancellation does not create the replacement LLC or corporation. |
| Convert to LLC | A partnership or association applicant may use a conversion; an individual owner generally cancels the ABN and forms the LLC. | Depends on filing | Follow the entity-specific form rather than merely changing the ABN type. |
Montana Annual Reports: 2026 Late Filing and 2027 Waiver
Montana LLCs and corporations—including profit and nonprofit corporations—use the annual report to renew registration information. It is not a tax return or earnings report.
The fee was waived for reports filed January 1 through April 15, 2026.
As of August 4, 2026, the April 15 deadline has passed.
The Secretary of State announced and adopted another waiver for January 1–April 15, 2027.
The live fee page lists no charge for changing the registered office, agent or both.
Information the report can update
- Business mailing and principal-office addresses
- Registered agent and registered-office information
- Principals of record
- Corporate share information when applicable
- Confirmation that the registration remains active
File the report without missing a portal step
- Open the online filing portal and search the legal name or X######## filing number.
- Select the correct business and choose File Annual Report from the right-side panel.
- Review the prefilled record instead of clicking through automatically.
- Use the no-change option only when every displayed field is still correct.
- Read and check each declaration, then complete every field marked by a red asterisk.
- Scroll to the bottom of each page; a red “x” beside a step indicates missing or invalid information.
- Select File Online and complete the payment when a fee is due.
- Check My Work Queue and the public entity record for approval and the updated report date.
Reinstate an Involuntarily Dissolved Montana Business
Domestic Montana corporations and LLCs are generally eligible to reinstate within five years of the dissolution date. Foreign entities do not use this domestic reinstatement process; they must requalify.
| Entity type | Reinstatement filing | Missing reports | Special rule |
|---|---|---|---|
| Domestic profit corporation | $30 | $35 for each delinquent annual-report year | Title 15 tax certificate is usually required. |
| Domestic nonprofit corporation | $10 | $35 for each delinquent annual-report year | Upload the required tax certificate when applicable. |
| Domestic LLC | $35 | $35 for each delinquent annual-report year | A single-member LLC not taxed as a corporation is listed as an exception to the usual Title 15 requirement. |
| Foreign corporation or LLC | Not eligible for domestic reinstatement | Entity-specific | Use the foreign requalification process. |
| Expired ABN | Not available | Not applicable | File a new ABN application. |
Reinstatement checklist
- Confirm the domestic entity is within the five-year eligibility period.
- Request the Title 15 Certificate through the Montana Department of Revenue TransAction Portal when required.
- File every missing annual report and pay the displayed fee for each year.
- Sign in, open the entity and choose Reinstatement under Filing Actions.
- Upload the tax certificate on the document page when required.
- Submit the separate reinstatement fee.
- Check the Work Queue for the review decision.
- Confirm the public status changes to an active condition.
Choose a Montana Certificate, Filing Copy or Principal Report
A search-result printout is not the same as a certified document. Ask the receiving bank, agency, court or transaction partner which record it requires before paying.
Public entity profile
Use for free legal-name, status, agent, principal, address and filing-history research.
Initial Filing
Montana labels Articles of Organization, incorporation documents and original registrations as Initial Filing under View Filings.
Certificate of Existence
Domestic-entity certificate. Current state fee: $5.
Certificate of Authority
Foreign-entity certificate. Current state fee: $5.
Certificate of Fact
Certifies a specific fact in the SOS record. Current state fee: $15.
Certified document copy
Certified copy of a selected filing. Current state fee: $10.
Business principal extract
Returns principals associated with one selected business.
Principal search report
Searches for a named principal across associated business records.
Business alert/watchlist
The fee page lists an optional monitoring service at $50 per year; confirm what events and entities the current service supports.
Order the correct record
- Sign in to the official filing portal.
- Search by business name or filing/folder ID and open the correct entity.
- Select Request Information from the right-side panel.
- Choose the certificate, certified document or principal extract required.
- When ordering a copy, select the exact filing—not merely the entity name.
- Pay by the payment method offered on the official screen.
- Download the report or approved order from the account.
Use Filing Actions, View Filings and the Work Queue Correctly
These three areas solve different problems. Confusing them is a common reason a user thinks a filing was submitted or cannot find an amendment form.
| Portal area | Use it for | Important limitation |
|---|---|---|
| View Filings | Read accepted formation records, annual reports, amendments, withdrawals, dissolutions and reinstatements. | Viewing a filing does not amend or renew the entity. |
| File Annual Report | Submit the annual report for an LLC or corporation. | It does not replace a reinstatement application after involuntary dissolution. |
| Filing Actions | Choose amendments, reinstatement, cancellation, withdrawal, termination and other entity-specific forms. | The button appears only after signing in. |
| Request Information | Order certificates, certified copies and principal extract reports. | Select the exact entity and document before payment. |
| Work Queue | Check filing progress, receipts, rejection information and approved documents. | No email does not necessarily mean no update; check the queue directly. |
Correct a Rejected or Previously Filed Montana Business Document
A rejected draft, an accepted filing with an error and a later business-information change are different problems. Use the correction path that matches what happened.
Filing was returned for correction
- Sign in and open My Work Queue.
- Select the returned filing and download the correction letter.
- Use the pencil icon beside the affected section.
- Fix only the requested fields, review every red “x,” and resubmit.
Accepted record is now outdated
- Search the entity and sign in.
- Use Filing Actions.
- Select the amendment, principal-office change or registered-agent change form that matches the update.
- Submit the applicable filing and verify the public record after approval.
Montana Business Registration Is Not a Business License
The supplied keyword “Montana Secretary of State business license search” mixes separate systems. The SOS registers business entities and ABNs; it does not provide one universal operating license.
Avoid Deceptive Montana Business Solicitations
The Secretary of State currently displays examples of private letters and emails that mimic government notices, including a $51 annual-report offer and high-priced certificate packages.
Check before paying
- Confirm the website ends in sosmt.gov or biz.sosmt.gov.
- Search the entity and verify its filing number.
- Compare the request with the official fee page.
- Open the filing from the entity record rather than a mailed QR code.
- Check the Work Queue after submitting.
- Save the official receipt and approved document.
Common warning signs
- A private return address or non-government domain
- A $51 or much larger annual-report charge during a waived filing period
- A high-priced certificate described as mandatory
- Urgent threats without an entity-specific SOS notice
- A payment name unrelated to the State of Montana
- A service fee hidden beside the actual government charge
Contact Montana Business Services With a Useful Question
Prepare the exact record, filing and error information before calling or emailing. This reduces back-and-forth and helps staff identify the correct action.
Have these details ready
- Exact legal or advertised name
- X######## filing number
- Entity type and status displayed
- Formation, qualification or expiration date
- Search terms and filters already tried
- Annual-report or reinstatement year involved
- Work Queue or receipt number
- Error message or screenshot with payment data removed
Final Montana Entity Verification Checklist
Complete this check before relying on a Montana record for payment, contracting, registration, renewal or document ordering.
Montana SOS Business Search FAQs
Is the Montana SOS business search free?
Yes. The public entity lookup is free and can be used without a filing account. Login and payment are required for many filings, certificates and principal reports.
Can I search by Montana filing number?
Yes. The official search field shows the format as X followed by eight digits. The filing number is different from an EIN, tax account, UCC number or professional license number.
Does the Montana record identify the owner?
It can show principals, members, managers, officers, directors, partners or ABN owners depending on the record and filing. Those names are not guaranteed to be a complete beneficial-ownership list, and a registered agent is not automatically an owner.
Why can’t I find the business?
Search the distinctive words without LLC or Inc., remove punctuation, try the filing number, use Advanced search and check for an Assumed Business Name. A sole proprietor using only their legal name may have no separate SOS entity record.
What does Active Good Standing mean?
It means the entity is active and current in the Montana Secretary of State registration system. It does not prove tax good standing, licensing, insurance, solvency or authority of the person contacting you.
What does a Montana annual report cost in August 2026?
The free 2026 period ended April 15. Montana’s live fee page lists $35 for a report filed after April 15. The state has announced another timely-filing waiver for January 1 through April 15, 2027.
Why did I not receive a receipt for a free annual report?
Montana says it does not issue a receipt when the annual-report fee is waived. A paid late-report receipt is available for immediate download and can also be found in the portal’s Receipts area.
How long does a Montana ABN or DBA last?
An Assumed Business Name lasts five years and can be renewed before expiration. The current registration and renewal fees are $20. Once expired, the ABN cannot be reinstated; file a new application.
How do I reinstate an involuntarily dissolved Montana LLC?
Eligible domestic LLCs generally have five years from dissolution. Obtain a Title 15 certificate when required, file each missing $35 annual report, then submit the separate $35 reinstatement filing. Foreign entities must requalify instead.
Is the SOS record a Montana business license?
No. The SOS record proves entity registration. City or county licenses, professional licenses, contractor registration, tax accounts and regulated-industry licenses are checked through other agencies.
Freshness note: The portal, Help Center, live fee page, 2026–2027 annual-report waiver, registered-agent rules, reinstatement instructions and the older fee PDF were rechecked on August 4, 2026. When the 2022 PDF conflicts with the live fee page or a later adopted waiver, this guide uses the current online rule and tells the reader to confirm the transaction screen.