Grain Processing Corporation is a family-owned business with over 80 years of experience turning Midwest grains into high-quality, plant-based ingredients for food, beverage, alcohol, nutraceutical, personal care, and industrial markets. They specialize in innovative solutions like non-GMO verified products, FYBRIN® RS, PURE-PULSE™ faba flours and proteins, improving process efficiency and product functionality. With global reach from U.S. headquarters in Muscatine, IA, and offices in Europe, Asia, and Latin America, they emphasize superior service and quality.

Non-GMO verified ingredients Plant-based solutions Ingredients for alcohol industry
GPC homepage hero image Alcohol industry image Non-GMO expertise image
FYBRIN® RS
Modified starch for confections and alcohol applications
spirit

Kent Corporation, parent company, named one of U.S. Best Managed Companies for the fourth consecutive year.