Your invitation to the IPMI Auto Catalyst Seminar

We are inviting you to join Johnson Matthey and other precious metal refining leaders at the IPMI Auto Catalyst Seminar which will take...
Register for Johnson Matthey's Investor Day Webcast

We would like to invite you to join us for the live webcast of Jonhson Matthey's Investor Dayon the 4th of February 2016, starting at...
What is the future for diesel in Europe?

The VW emissions scandal has prompted the question of the future for diesel in Europe once again. Are diesel cars such an evil that...
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PGM Refining Johnson Matthey PGM Market Report precious metal assay Materials we refine

Precious Metal Refining

At Johnson Matthey we set the standard with the global refining service we offer our customers. Watch the video to discover more about our PGM refining operations.

New Johnson Matthey
"PGM Market Report"

Johnson Matthey is pleased to announce that its "PGM Market Report" is now available as a
free PDF Download. The "PGM Market Report" provides detailed data, analysis and commentary on the platinum group metal markets.

New Analytical Laboratory
in the UK

We are proud to open our doors for customers to visit our new Analytical laboratory in the UK. With the most advanced sampling methods and experienced analytical chemists we assure that your precious metal material samples are assayed with the highest accuracy.

Materials We Refine

Johnson Matthey prides itself on its ability to refine the full suite of precious metals from a wide variety of customer feeds containing a range of precious group metal concentrations.


Johnson Matthey
2001 Nolte Drive
West Deptford, New Jersey
08066 1727
United States of America
Tel: +1 856 384 7000

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Johnson Matthey
Orchard Road
Royston, Hertfordshire
United Kingdom
Tel: +44 (0) 1763 253000

Contact UK