Montana Secretary Of State Office

We provide information for the Montana SOS office below. If you need assistance, then use the information listed on this page to contact the Montana Secretary of State Office. If you are looking to start a business and want to see if the business name is available, then view how to use the Montana business entity and corporation search page.

Entity Formation Fees For Montana

Below we list the fees to file articles of organization to form a business entity in Montana.

LLC Business Corporation Nonprofit
$70 + optional $20-100 expedite fee $70 + optional $20-100 expedite fee $20

Montana State Licensing Agencies

Below is a listing of the state-level licensing agencies within Montana that a business should check for business license requirements.

Licensing Agency Contact Information
Attorney General - Charities Mailing address:
555 Fuller Avenue, P.O. Box 200151
Helena, MT 59620

Phone: 1-800-481-6896

Web: Home
Board of Pharmacy Mailing address:
PO Box 200513
Helena, MT 59620-0513

Phone: 406-841-2371
Fax: 406-841-2355

Web: Home
Email: dlibsdpha@mt.gov
Board of Private Security Phone: 406-444-5711

Web: Home
Email: DLIBSDLicensingUnitA@mt.gov
Board of Professional Engineers and Professional Land Surveyors Phone: (406) 841-2360

Web: Home Name search
Board of Public Accountants Physical address:
301 S Park, PO Box 200513
Helena, MT 59620-0513

Phone: 406-841-2383
Fax: 406-841-2309

Web: Home Name search
Department of Justice - Gambling Control Division Phone: (406) 444-1971

Web: Home
Department of Labor and Industry Mailing address:
P.O. Box 1728
Helena, MT 59624

Phone: (406) 444-2840
Fax: (406) 444-1419

Web: Home
Email: dliquestions@mt.gov
Department of Labor and Industry - Board of Realty Regulation Phone: (406) 444-5696

Web: Home
Email: dlibsdauditingunit%40mt.gov
Department of Labor and Industry: Board of Architects and Landscape Architects Physical address:
301 South Park, 4th Floor
Helena, MT 59620

Mailing address:
P.O. Box 200513
Helena, MT 59620-0513

Phone: 406-841-2395
Fax: (406) 841-2305

Web: Home
Email: dlibsdarc@mt.gov
Department of Labor and Industry: Construction Contractor Registration Unit Physical address:
1805 Prospect Ave.
Helena, Montana 59601

Mailing address:
P.O. Box 8011
Helena, Montana 59604

Phone: 406-444-0563

Web: Home Name search
Department of Revenue Physical address:
Sam W. Mitchell Bldg., 125 N. Roberts, 3rd Floor
Helena, MT 59601

Phone: 1 -866-859-2254 or 406-444-6900

Web: Home
Liquor License Bureau Physical address:
125 North Roberts
Helena, MT 59620

Phone: 406/444-0700 and 406/444-6900
Fax: 406/444-0750

Web: Home
Public Service Commission Phone: 406-444-6199
Fax: 406-444-7618

Web: Home
Secretary of State Physical address:
State Capitol, Room 260 , 1301 E. 6th Avenue
Helena, MT 59601

Mailing address:
Business Services, P.O. Box 202801
Helena, MT 59620

Phone: 406-444-5522 Annual Reports or 406-444-3665 Business Entity
Fax: 406-444-3976

Web: Home Name search Forms
Email: sosbusiness@mt.gov
Office of The State Auditor Physical address:
840 Helena Ave.
Helena, MT 59601

Phone: (800) 332-6148

Web: Home
Office of the State Auditor - Commissioner of Securities and Insurance Phone: (800) 332-6148
Fax: (406) 444-3497

Web: Home
  • SOS Office Location

    Montana Secretary of State
    PO Box 202801
    Helena, MT 59620

  • SOS Office Phone Number

    The Montana SOS office phone number is 406-444-2034. You can fax this location at 406-444-3976.

  • SOS State Website

    To view the Montana SOS website, please click here.

Map of Montana Secretary of State