Premium Food-Grade Soybeans

From the World’s Richest Soil

Tried, Tested and True

Proven DONMARIO™ Genetics

A True Partnership for Higher Yields

Your Choice for Superior Quality Soybeans

“The best work with the best.”

Rob Ternet, IOM Grower

Your Trusted Partners
for Soybean Seed.

Your Ag input seed supplier of DONMARIO® Seeds and your source for high-quality, high-performance, GMO and non-GMO soybeans.

Your Source for Premium Quality Soybeans from the Protein-rich Indiana, Ohio and Michigan Region.

Established in 2003, IOM Grain is a food-grade facility specializing in cleaning and packaging high-quality food-grade soybeans for domestic and international food manufacturers. With our state-of-the-art facility built in 2014, we are able to process 35,000 pounds of soybeans per hour.

Our focus on quality has made IOM Grain a trusted name in the food-grade industry. We produce a superior food-grade product with a dedicated, entrepreneurial staff using the latest technology to screen, size and sort grain with the highest precision and ensure the utmost quality. Our management practices allow us to guarantee an Identity Preserved product, with complete traceability back to the field.

Knowledgeable People Dedicated to the Highest Quality.

At the heart of IOM Grain are our people, a team dedicated to providing outstanding value to customers. They are an experienced team with a mission to consistently produce and ship high-quality, food-grade soybeans and supply premium seed genetics from DONMARIO Seeds. We understand that choosing the right seed supplier and variety is a monumental decision. We take our role as an Ag input seed supplier very seriously, focusing on providing the highest quality, highest yielding seed for your fields.