Memberships & Affiliations

Global Organic Alliance

Simmons Grain Co. is certified organic through Global Organic Alliance, Inc.
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Non-GMO Project Verified

We are very happy to announce that all products are now Non-GMO Project Verified. This is an important step in our commitment to organic and non-GMO standards. We are committed to helping build a safe and sustainable non-GMO supply chain.

Safe Quality Food Institute

All of Simmons Grain Co.'s products are certified under SQF Food Safety Code for Manufacturing.


Corporate member of AOCS since 2016.
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White Commercial Corp.

Been affiliated with White Commercial Corporation Since 1996. We have two Master Grain Merchants on staff. Jeff Simmons has also completed their Market Assessment & Expansion course.
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Member of the National Grain and Feed Association since 2003. Jeff Simmons also served as an arbitrator for 2009-2010.
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