Prayon
Chemical ManufacturingWallonia, Belgium1001-5000 Employees
Prayon is a long-established Belgian manufacturer focused on phosphorus chemistry. It produces a broad slate of phosphate and fluorine solutions used in food, fertilizers, and a range of industrial applications such as water treatment, electronics, and paints, as well as in pharmaceuticals. Based in Engis, Wallonia, the company has built a global presence over more than a century of industrial activity. Its customer base includes agricultural producers, industrial manufacturers, and pharmaceutical firms that rely on phosphate and fluorine inputs for these applications. In 2024, Prayon expanded its U.S. footprint through the acquisition of Natural Enrichment Industries, reinforcing its position in the phosphate salts market.