Missouri Secretary Of State Office

We provide information for the Missouri SOS office below. If you need assistance, then use the information listed on this page to contact the Missouri 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 Missouri business entity and corporation search page.

Entity Formation Fees For Missouri

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

LLC Business Corporation Nonprofit
$50 online. $105 by mail or fax. $58 for up to $30,000 authorized shares. $5 additional for every $10,000 or authorized shares over $30,000. $25

Missouri State Licensing Agencies

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

Licensing Agency Contact Information
Attorney General - Charities Mailing address:
PO Box 899
Jefferson City, MO 65102

Phone: 573-751-3321

Web: Home Name search
Board For Architects, Professional Engineers, Professional Land Surveyors and Professional Landscape Architects Physical address:
3605 Missouri Boulevard, Suite 380
Jefferson City, MO 65109

Phone: 573.751.0047
Fax: 573.751.8046

Web: Home Name search Forms
Email: moapeplspla@pr.mo.gov
Board of Pharmacy Mailing address:
PO Box 625
Jefferson City, MO 65102

Phone: 573-751-0091
Fax: 573-526-3464

Web: Home Name search Forms
Email: MissouriBOP@pr.mo.gov
Board of Private Investigator and Private Fire Investigator Examiners Phone: 573.522.7744
Fax: 573.526.0661

Web: Home
Email: pi@pr.mo.gov
Department of Insurance Physical address:
301 W. High St., Room 530
Jefferson City, MO 65101

Mailing address:
PO Box 690
Jefferson City, MO 65102

Phone: 573-751-4126

Web: Home
Email: insurancesolvency@insurance.mo.gov
Department of Labor - Division of Employment Security Mailing address:
P.O. Box 59
Jefferson City, MO 65104

Phone: 573-751-3215
Fax: 573-751-9730

Web: Home
Email: esemptax@labor.mo.gov
Department of Revenue Physical address:
Harry S Truman State Office Building, 301 West High Street
Jefferson City, MO 65101

Phone: 573-751-3505

Web: Home
Email: dormail@dor.mo.gov
Division of Alcohol and Tobacco Control Physical address:
P.O. Box 837
Jefferson City, MO 65102-0837

Phone: 573/751-2333
Fax: 573/526-4540

Web: Home
Division of Professional Registration Physical address:
3605 Missouri Boulevard, P.O. Box 1335
Jefferson City, MO 65102-1335

Phone: 573-751-0293 or 800-735-2966 TTY

Web: Home
Email: profreg@pr.mo.gov
Division of Professional Registration - Real Estate Commission Mailing address:
3605 Missouri Boulevard, P.O. Box 1339
Jefferson City, MO 65102

Phone: 573-751-2628
Fax: 573-751-2777

Web: Home
Email: realestate@pr.mo.gov
Gaming Commission - Charitable Gaming Division Phone: (573) 526-5370
Fax: (573) 526-5374

Web: Home
Secretary of State - Corporations Division Physical address:
600 West Main Street
Jefferson City, MO 65101

Phone: 573-751-4153 or 866-223-6535, Opt 2

Web: Home Name search Forms
Email: info@sos.mo.gov
State Board of Accountancy Mailing address:
3605 Missouri Boulevard, PO Box 613
Jefferson City, MO 65102-0613

Phone: 573-751-0012
Fax: 573-751-0890

Web: Home Name search Forms
Email: mosba@pr.mo.gov
  • SOS Office Location

    Missouri Secretary of State - Corporations Division
    600 West Main Street
    Jefferson City, MO 65101

  • SOS Office Phone Number

    The Missouri SOS office phone number is 573-751-4153 or 866-223-6535 Opt: 2.

  • SOS State Website

    To view the Missouri SOS website, please click here.

Map of Missouri Secretary of State - Corporations Division