Jumosol, founded in the 1980s by Asunción and Daniel in Fuentes de Ebro, began selling onions in Zaragoza and soon introduced innovative formats such as peeled and sweet onions. In 1999, two of their sons joined them, leading to the expansion of the business and obtaining Food Quality certification.

The company, which includes Jumosol Fruits S.L. and Cebollas Agrofuentes S.L., markets products under the Jumosol and Agrofuentes brands, with a special emphasis on sweet onion with Protected Designation of Origin. Its core values are innovation, specialization and exceptional customer service, guided by principles of responsibility and honesty.