Johnson Matthey's PGM refinery in Brimsdown is used to refine platinum group metals.

Johnson Matthey (JM) is a world leader in platinum group metals (PGMs). For over 200 years, we have used advanced metals chemistry to tackle the planet’s biggest challenges. Many leading energy, chemicals and automotive companies depend on our technology and expertise to decarbonise, reduce harmful emissions and improve their sustainability. Our purpose, ‘Metals that matter, for a healthier world’, is rooted in our foundation, and alludes to the positive impact our solutions bring to people, communities and the environment. PGMs are the metals that matter. From improving air quality and enabling clean energy and transport, to advancing cancer diagnostics, our products and services are helping to create a healthier and more resilient world. And as the largest recycler of PGMs, we're embedding circularity at scale to help maintain a sustainable supply of these critical materials for the future.

Founded 1817