Secretary of State: http://sdsos.gov/content/viewcontent.aspx?cat=corporations&pg=/corporations/corporations.shtm
Contact info:
Phone: 605-773-4845
Fax 605-773-4550
Physical Address:
Secretary of State
Capitol Building
500 East Capitol Avenue Ste. 204
Pierre, SD 57501-5070
Name search: http://sdsos.gov/business/search.aspx
Corporation forms: http://sdsos.gov/content/viewcontent.aspx?cat=corporations&pg=/corporations/corporations_forms.shtm
Filing fees: http://sdsos.gov/content/viewcontent.aspx?cat=adminservices&pg=/adminservices/filingfees.shtm
Department of Revenue: http://www.state.sd.us/drr2/revenue.html
Department of licensing: http://www.state.sd.us/dol/boards/engineer/
