| DKG Seed Farm | Corn, Soybean, Wheat, Oats, Barley, Rye, Spelt, Triticale, Popcorn, Alfalfa, Clover, Cover crop mixtures, Grasses, Timothy | Dry Fertilizer, Chemicals- pesticides | | |
| Ernst Conservation Seeds, Inc. | Cover crop mixtures, Grasses, Natives | | | |
| French's Hybrids Inc | Spelt | Hay & Straw | Grain hauling | |
| H W Martin and Son. Co. | Corn, Soybean, Wheat, Oats, Barley, Rye, Spelt, Triticale, Popcorn, Alfalfa, Clover, Cover crop mixtures, Grasses, Timothy, Vegetable & flower seed | Liquid Fertilizer, Dry Fertilizer, Chemicals- pesticides, Anhydrous ammonia, Lawn & garden products, Wild bird feeds, Shelled corn products for wildlife | Contract seed and grain production (Popcorn and Non-Gmo soybeans in 2025) | |
| Hadley Seed Farm LLC | Soybean, Wheat, Oats, Barley, Rye, Triticale, Cover crop mixtures, Sunflower, Birdfood mixes | | Custom seed treatment | |
| Hiser Seeds LLC | Corn, Soybean, Wheat, Alfalfa, Clover, Cover crop mixtures, Grasses, Timothy | Straw Blankets | Custom seed cleaning | |
| KG Agri Products Inc | Soybean | | Organic & food grade soybean contracts offered | |
| Miller Seed Farms | Corn, Soybean, Wheat, Rye, Triticale, Alfalfa, Clover, Grasses | Straw | Custom seed cleaning, Custom seed treatment, Grain hauling, Any type of trucking | |
| OHIGRO Inc. | Corn, Soybean, Wheat, Oats, Rye, Alfalfa, Clover, Timothy | Liquid Fertilizer, Dry Fertilizer, Chemicals- pesticides, Lawn & garden products | Custom seed cleaning, Custom seed treatment, Custom chemical application, Crop consulting, Field scouting, Field mapping, GPS, Grain hauling, Soil testing | |
| Riker Farm Seed | Soybean, Wheat, Oats, Cover crop mixtures | | Custom seed cleaning, Custom seed treatment, Cover Crop Blending | |
| Rupp Seeds, Inc. | Popcorn, Alfalfa, Clover, Cover crop mixtures, Grasses, Timothy, Vegetable & flower seed, Natives | | Custom seed treatment | |
| Schlessman Seed Co. | Corn, Soybean, Wheat, Oats, Popcorn, Sweet Corn | | Custom seed cleaning, Custom seed treatment | |
| Schwartz Farms | Corn, Soybean, Wheat, Oats, Rye, Clover, Cover crop mixtures, Grasses, Timothy | | Custom seed cleaning, Custom seed treatment, Custom chemical application, Field mapping\/GPS, Grain hauling, Soil testing, Precision planting, VisionWorks, ADS Seed Tenders | |
| Seed Genetics Direct LLC | Corn, Soybean, Wheat, Oats, Alfalfa, Clover, Cover crop mixtures, Grasses, Timothy | Chemicals- pesticides | Custom seed treatment, Custom Seed Cleaning available in 2027 | Agricultural Research & Testing LLC. is the testing arm of Seed Genetic Direct and conducts contract yield testing trials throughout Indiana and Ohio. |
| Synergy Ag | Corn, Soybean, Wheat, Oats, Barley, Rye, Triticale, Alfalfa, Clover, Grasses, Timothy | Liquid Fertilizer, Dry Fertilizer, Chemicals- pesticides | Custom seed cleaning, Custom seed treatment | |
| Thompson Seed Farm | Soybean, Wheat, Oats, Rye, Alfalfa, Clover, Grasses, Timothy | | | |
| Utz Seed Farm Inc. | Soybean, Wheat | Seed treatments to other retailers, Nutricharge for those who want to use it in furrow | Custom seed cleaning, Custom seed treatment, Financing on seed | Have considered selling chemicals with our seed, and offering seed corn as well to pair more products with our current offerings |
