South Dakota Resources
Choose an industry below to see the government agencies, websites, and other resources related to it in South Dakota.
Resources for Everyone
These official resources apply to any business in South Dakota, whatever its industry.
Business Identity & Registration
Business Entity & Corporate Records
StateSouth Dakota Secretary of State
Search the state's business registry by name or number.
Complaints, Discipline & Enforcement
Consumer Protection
StateSouth Dakota Office of the Attorney General
Read complaints, discipline, and enforcement actions.
Browse by Type of Business
Resources for a particular trade, profession, or kind of business. All 20 official business groups are listed, even when we have not added resources for them yet.
About These Resources
We share these resource links as research tools. We do not check each one unless it is marked as reviewed below. A review means the link really is the agency's own official page or lookup tool. It is not a check of any business's license or record.
Official links last verified: October 15, 2026
These links point to public government and regulatory resources. They are for reference only. We do not issue licenses, sell insurance, or promise that other websites are correct. Always confirm the rules with the official agency and your local government.
