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Division of Business Services | South Dakota State Government

215 E. Prospect Avenue, Pierre, SD 57501

Eligibility
Open to all
Hours
8:00am - 5:00pm (CT), Monday - Friday (closed State and Federal holidays) Website available 24 hours a day / 7 days a week
605-773-4845
Voice·

Division of Business Services

Application process
Internet, e-mail, telephone, or fax
Fees
Vary for filing documents; none for basic information
Service area
SD

Other Information

Age Group

  • Young Adults (18-24)
  • Children (0-17)
  • Adults (25-64)
  • Older Adults (65+)
Provides information on starting a business, filing an annual report, registering a fictitious name, and printing business forms. To search a list of businesses registered with the state, visit https://sosenterprise.sd.gov/BusinessServices/Business/FilingSearch.aspx.
Last Assured
11/24/2025
Providing organization
South Dakota State Government

Serving the citizens of the State of South Dakota.