Leadership & Board of Directors

At Landmark Services Cooperative, one of our greatest assets is the strength and experience of our senior leadership team. Their passion for building a successful cooperative, helping members thrive, and supporting the growth and well-being of employees are essential to fulfilling Landmark’s mission.

The Landmark Board of Directors plays a crucial and very active role in the governance of Landmark, serving members and steering strategy and financial direction along with our leadership team. In addition, Landmark actively supports the professional development of our board members. This includes facilitating their successful completion of FCC’s Advanced Governance Series training, an unparalleled development program designed for cooperatives, which combines courses on leadership decision-making along with high-caliber interaction with peers and subject matter experts.

Every member of our board is an active farm operator and producer, while our management team brings extensive experience and perspective from various sectors, including agriculture, consulting, and technology. We invite you to learn more about our leadership team and board by reading their bios below.

Leadership Team

Image of Jim Dell

Jim Dell

CEO and President

(608) 819-3110

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Image of Keith Arnold

Keith Arnold

Chief Financial Officer

(608) 819-3155

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Image of Don Schlising

Don Schlising

Chief Information Officer

(608) 819-3104

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Image of Michelle Leeder

Michelle Leeder

Chief Human Resources Officer

(608) 819-3136

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Image of Jim Tiedke

Jim Tiedke

Chief Sales Officer


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Image of Nick Christen

Nick Christen

Vice President–Agronomy

(608) 819-3363

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Image of Aric Dieter

Aric Dieter

Vice President–Animal Nutrition

(608) 819-3121

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Image of Hans Pflieger

Hans Pflieger

Vice President–Credit Operations

(608) 819-3187

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Image of Lee Parker

Lee Parker

Vice President–Energy & Retail

(608) 819-3166

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Image of Lacey Seibert

Lacey Seibert

Vice President–Grain

(608) 819-3120

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Image of Dean Danielson

Dean Danielson

Vice President-Risk Management

(715) 672-8947 x1106

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Board of Directors

Image of Jim Lange

Jim Lange


(414) 881-9423

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Image of John Creaser

John Creaser

Vice Chairman

(715) 664-8858

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Image of Kevin Klahn

Kevin Klahn


(608) 576-6776

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Image of Ken Gabler

Ken Gabler

Vice Secretary

(715) 286-2825

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Image of Tim Bates

Tim Bates


(715) 639-2402

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Image of Brian Brown

Brian Brown


(608) 219-7031

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Image of Sandy Larson

Sandy Larson


(608) 290-5545

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Image of David Lundgren

David Lundgren


(715) 268-7894

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Image of Keven Schultz

Keven Schultz


(920) 210-8344

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Image of Max Wenck

Max Wenck


(262) 957-6500

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