Lemaire Deffontaines S.A.S

Lemaire Deffontaines S.A.S. is a prominent French seed breeding and production company with a profound legacy in the agricultural sector, dating back to its establishment in 1932. Headquartered in the Hauts-de-France region, the company has cultivated a reputation for excellence in research, development, and the multiplication of high-performance field crop seeds. Over decades of operation, Lemaire Deffontaines has successfully combined traditional agronomic expertise with modern genetic innovation to support farmers in optimizing their yields and adapting to diverse environmental conditions.

The company maintains a significant international footprint, focusing its activities on the breeding and distribution of cereals, legumes, and various technical crops. Known for its rigorous quality standards, Lemaire Deffontaines operates sophisticated production facilities and a comprehensive trial network that ensures the reliability and consistency of its plant genetics. By prioritizing long-term value for professional growers, the company continues to be a trusted partner in European agriculture, consistently contributing to food security and the advancement of sustainable farming practices across key European markets.