Management

Tom J. Peterka

CEO/Chairman

Phone: 605-853-2473
Email: [email protected]


Jerry A. Peterka

President

Phone: 605-853-2473
Email: [email protected]
NMLS # 423118


Garry D. Peterka

Executive Vice President

Phone: 605-853-2473
Email: [email protected]


Miller Officers

Laine C. Warkenthien

Vice President

Phone: 605-853-2473
Email: [email protected]
NMLS # 423117


Marilyn M. Dyer

Business Banker

Phone: 605-853-2473
Email: [email protected]
NMLS # 423115


Dawn M. Haar

Business Banker

Phone: 605-853-2473
Email: [email protected]
NMLS # 423116


Kevin D. Blackwell

IT Officer

Phone: 605-853-2473
Email: [email protected]


Highmore Officers

William L. Murphy

Vice President/Branch Manager

Phone: 605-852-2251
Email: [email protected]


Lynn M. Pekarek

Personal Banker

Phone: 605-852-2251
Email: [email protected]
NMLS # 423120


Sioux Falls Officers

Greg D. Harrell

Senior Vice President

Phone: 605-275-5000
Email: [email protected]
NMLS # 781544


Stephen A. Hanley

Vice President/Sr Business Banker

Phone: 605-275-5000
Email: [email protected]
NMLS # 1391593


Mark Buehler

Vice President, Commercial/Residential Lender

Phone: 605-275-5000
Email: [email protected]
NMLS # 41917


Derek A. Kreutzfeldt

Business Banker

Phone: 605-275-5000
Email: [email protected]
NMLS # 1442088


Katie A. Abbas

Assistant Vice President Mortgage Operations

Phone: 605-275-5000
Email: [email protected]
NMLS # 1286981


William W. Erickson

Mortgage Loan Officer

Phone: 605-275-5000
Email: [email protected]
NMLS # 1612787


Adam C. Cooper

Mortgage Loan Officer

Phone: (605) 275-5000
Email: [email protected]
NMLS # 1963175


Austin L. Benson

Mortgage Loan Officer

Phone: 605-275-5000
Email: [email protected]
NMLS # 2011459