De Groot En Slot

De Groot en Slot is a globally recognized leader in the breeding, propagation, and commercialization of onion and shallot seeds. Founded in 1958 in the Netherlands, the company has established itself as a cornerstone of the professional vegetable seed industry. With decades of expertise, the firm focuses on the development of high-quality genetics that meet the demanding requirements of modern agriculture, prioritizing yield stability, disease resistance, and excellent storage potential for growers worldwide.

Operating as a key partner in international horticultural supply chains, De Groot en Slot combines traditional breeding techniques with advanced technological research to innovate within the industry. The company is renowned for its deep commitment to quality control and technical support, helping producers achieve optimal results across diverse climatic zones. Through its long-standing collaboration with strategic partners, the organization maintains a significant global footprint, consistently setting industry standards for reliability and professional excellence in the production of high-value vegetable crops.