Johnson Matthey (LON: JMAT)

Johnson Matthey (JM) is a corporation based in London, United Kingdom. Established in 1817, JM is a British multinational chemical and precious metals company whose principal activities are: the manufacturing of autocatalysts, heavy-duty diesel catalysts, pollution control systems, catalysts and components for fuel cells, catalysts and technologies for chemical processes, fine chemicals, chemical catalysts, and active pharmaceutical ingredients. The assets of the corporation are managed by the executive management team.