ESPINDESA started its activities in 1969 devoted to the development of new technologies for Nitric Acid (Weak, Azeotropic and Concentrated) and Fertilizers, being diversified later on new processes and catalysts for environmental protection. It sells its technologies by its own or through Licensees.

In 2019, Arkema acquired ArrMaz, strengthening its position as a world leader in the production of specialty chemicals for the crop nutrition, mining, infrastructure, oil & gas, and other growing industries worldwide. As a trusted partner with operations in the Americas, Europe, Asia, Africa, and the Middle East, we provide innovative chemical solutions to our customers. Today, Arkema and ArrMaz are combining 50+ years of expertise and leveraging synergies to innovate superior chemical solutions designed to optimize your process performance, production efficiency and product quality.