Before starting Midwest Bio-Tech, Inc., in 1981, we spent four years testing biological crop products on our farm in northwestern Illinois.  We saw consistent and cost-effective results in our trials, and we have been helping other farmers to get a biological boost to their bottom line for nearly 40 years.

At Tessenderlo Kerley, our mission is to nurture and enhance life by providing sustainable solutions for agriculture and industrial markets worldwide. We are dedicated to delivering products and services that maximize resource efficiency. Our success is driven by our people, who uphold our seven core values: Safety, Customer-Centricity, Entrepreneurial Spirit, Environmental Stewardship, Integrity, People, and Teamwork. These values guide everything we do, ensuring we deliver value to our customers and communities. As part of the Tessenderlo Group, a global company specializing in agriculture, industry, and valorizing bio-residuals, we believe that every molecule counts.