O'Malley Grain has been a preferred supplier to the food corn industry since 1981, producing a reliable and consistent supply of high quality food-grade corn to the Snack Food and Tortilla industries. Whether you are purchasing corn to manufacture corn masa or cooking corn to make your product, O'Malley Grain is your source for high quality corn that meets and exceeds your specifications. Providing the highest quality food grade corn to our customers is our passion.

O'Malley Grain has two state of the art facilities: one located in Mansfield, Illinois and the other in Fairmont, Nebraska. These facilities were built in 2000 and 1998.

O'Malley Grain is a member in good standing of the following industry organizations:


Mansfield, Illinois Facility



Fairmont, Nebraska Facility