Johnson Matthey Email Format
Chemical ManufacturingEngland, United Kingdom5001-10000 Employees
Johnson Matthey is an international chemical manufacturing company focused on sustainable technologies. It serves customers across the energy, chemicals, and automotive sectors, helping them decarbonise, reduce emissions, and improve sustainability through scientific advances. The company is headquartered in London, United Kingdom, and operates at scale within the chemical and environmental technology landscape. In May 2026, Johnson Matthey announced the acquisition of Cormetech Inc., expanding its capabilities in emission-control technology.