Kourtney Denne

Associate | Business Services

Mitchell Office

1820 N Sanborn Blvd

Mitchell, SD 57301

Phone: 605-996-7717
 Fax: 605-996-4091

  • Client Accounting Services

  • Taxation

  • Retail Sector

  • Non-Profit Organizations

  • State & Local Government

  • Agribusiness


As an Associate in our Client Accounting Services practice, Kourtney Denne provides controller/senior accounting services, payroll processing, payroll quarterlies, W-2’s, QuickBooks support, and financial statements. Her duties/responsibilities include weekly processing payroll, accounting services, software support, and monthly preparing financial statements.


B.S., Health Sciences – University of South Dakota, Vermillion, SD

Accounting Certificate – University of Sioux Falls, Sioux Falls, SD

MBA, Innovation & Marketing - University of Sioux Falls, Sioux Falls, SD

Certifications and Licensures

Certified QuickBooks ProAdvisor (Desktop & Online)



Palace City Pedalers Bike Club

Mitchell Area Optimist Club

Heart & Sole

Mitchell Regional Habitat for Humanity

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Sioux Falls Office

Heather Ridge Village
6300 S Old Village Pl
Sioux Falls, SD 57108

Ph: 605-271-1302
Fax: 605-339-4991

Mitchell Office
1820 N Sanborn Blvd
PO Box 249
Mitchell, SD 57301

Ph: 605-996-7717

Fax: 605-996-4091

Yankton Office

118 W 3rd St
Yankton, SD 57078

Ph: 605-665-6007
Fax: 605-665-6008

Huron Office

2260 Kansas Ave SE, Ste 2
PO Box 951
Huron, SD 57350

Ph: 605-352-8573

Fax: 605-352-8594

Chamberlain Office

316 Sorensen Dr
Chamberlain, SD 57325

Ph: 605-234-6055
Fax: 605-234-5417

Miller Office

114 East 3rd St.
Miller, SD 57362

Ph: 605-853-2130

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