⏰ This entry is due for review. Information may not reflect the latest regulations.
Licensing SD

SD Business Registration

Source: SD Secretary of State Verified: March 1, 2026

South Dakota businesses must register with the Secretary of State before conducting business. Sole proprietors using a trade name must file a fictitious name statement with the Secretary of State. Businesses with taxable sales must obtain a sales tax license from the Department of Revenue before the first sale.

Official Source:
SD Secretary of State
Always verify current information directly with this agency.

More Licensing entries for SD

SD Professional Licensing
South Dakota professional licensing is administered through multiple state boards under the Department of Labor and Regulation, covering…
SD Contractor Licensing
South Dakota requires residential and commercial contractors to be licensed by the Contractor Licensing program under the Department…