South Dakota does not use one universal license for all businesses. A company may need state, county, city, tax, contractor, or professional licenses based on what it does and where it operates.
https://sdgoed.com/wp-content/uploads/2021/06/2021-New-Business-Checklist.pdf
https://dor.sd.gov/media/qn3a1y31/license-requirements-for-sales-use-contractors-excise-tax.pdf
