Johnson Matthey

Metals that matter, for a healthier world. 

Our new purpose centres on our global expertise in platinum group metals (PGMs) and the benefits they bring to people, communities and the environment. Metals have been at JM’s core for more than 200 years; our deep technical knowledge in PGMs and advanced metals chemistry is our biggest superpower.

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 world's largest recycler of PGMs, we're embedding circularity at scale to help maintain a sustainable supply of these critical materials for the future.