About
About River Ag
Founded in 1984 by Bill Harrison and Karl Kotter, River Ag has been a trusted retailer in Metropolis, Illinois, for decades. Built on a foundation of hard work and dedication to the agricultural community, River Ag is a vital part of the region. Though both founders have passed, their legacy continues through their sons, Rodger Harrison and Rick Kotter, along with Bill Harrison’s grandson, Blake Harrison, ensuring the next generation upholds its tradition of excellence.
River Ag’s success stems from its dedicated long-term employees, whose integrity, experience, and diverse expertise provide valuable market intelligence.
Their deep understanding of agriculture helps farmers make informed decisions to maximize profitability. This strong foundation of skilled professionals has fueled the company’s growth and built lasting customer relationships.
The vision and values instilled by River Ag’s founders and employees have created a company built on integrity and expertise. With a knowledgeable team and proven track record, River Ag is well-positioned to adapt to industry changes and meet customer needs far into the future.
Our Team

Rodger Harrison
CEO

Blake Harrison
President

Loren “Buck” Willmes
COO
VP Retail

Tamara Jones
CFO

Lynn Wedeking
Retail Manager

matt russeLl
Credit Manager

Sean Pegram
Seed Marketing Director

Jonathon Galloway
Crop Protection Specialist

John Bremer
Retail Logistics

Jay Hogendobler
Pulaski Co. Store Manager