• Non-GMO Corn and Food-Grade Grain Supplier in the U.S.

    Clark Specialty Grains is the premium non-GMO corn supplier and provides food-grade grains to buyers across the United States. From bulk corn shipments to custom grain solutions, we help manufacturers, food processors, and distributors secure consistent, traceable ingredients. Based in Nebraska, we’re committed to honest sourcing and long-term partnerships built on quality.

Premium Non-GMO Corn Supplier for Food-Grade Manufacturing

Supplying Yellow, White, Blue, and Pink Corn to U.S. Buyers

Our non-GMO corn is grown, handled, and stored with precision to preserve purity and quality. We supply yellow, white, blue, and pink corn varieties to meet the needs of snack, cereal, and ingredient manufacturers nationwide. Every load is tested to ensure food-grade integrity and consistent performance in production.

Quality Testing and Traceability in Every Grain

Each shipment undergoes rigorous testing to verify non-GMO status and moisture levels. From field to freight, we maintain full traceability—offering transparency that today’s buyers expect. Our goal is simple: deliver clean, reliable grain that meets or exceeds customer standards every time.

Wholesale and Bulk Specialty Grain Solutions

Bulk Grain Supply for Food, Feed, and Ingredient Markets

Clark Specialty Grains serves a wide range of industries, from food processing and pet nutrition to livestock and specialty product manufacturing. Whether you need full truckloads or rail shipments, we provide scalable grain supply solutions designed to support your operation’s growth.

Nationwide Delivery and Flexible Grain Packaging

We coordinate shipping across the U.S. with flexible delivery and packaging options—bagged, bulk, or totes. Our logistics team ensures on-time, safe transport from our Nebraska facilities to your location, maintaining grain quality from start to finish.

Harvest the Best – Contact Us

Nebraska-Based Grain Supplier with a Reputation for Excellence

Family-Owned Operation Focused on Sustainability

As a family-owned business, we combine decades of agricultural experience with modern, sustainable practices. Our focus on soil health, responsible sourcing, and non-GMO production methods ensures the long-term quality of every crop we deliver.

Certified Non-GMO and Food Safety Standards

We work closely with certified growers and testing partners to maintain the highest standards of purity and safety. Our certifications reflect our dedication to compliance and quality assurance—protecting the integrity of our grains and the trust of our customers. Clark Specialty Grains follows industry best practices and certification standards verified by The Non-GMO Project.

Call Us Today

Explore Our Full Grain Selection

Discover a complete lineup of premium grains including organic corn, food-grade wheat, and specialty varieties. Each crop is carefully produced to meet the demands of today’s ingredient markets.

View Our Organic Corn & Grains

Why Choose Clark Specialty Grains?

When you choose Clark Specialty Grains as your corn supplier, you’re choosing a partner who is dedicated to your success. We understand that in the food industry, quality and consistency are paramount. That’s why we go above and beyond to ensure that every batch of corn we deliver meets the highest standards. Our comprehensive approach to corn production, from selecting the best seeds to optimizing storage, ensures that our customers receive a product that is second to none.

Contact Your Non-GMO Corn Supplier Today!


Ready to experience the Clark Specialty Grains difference? Then be sure to contact us today to learn more about our products and services. Whether you’re looking for high-quality blue corn or any of our specialty grains, we’re here to help meet your needs. So let us help you deliver the best corn products to your customers, all backed by our commitment to quality and excellence. We look forward to working with you soon!

Harvest the Best – Contact Us