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Low carbon power systems

Platinum group metals: the hidden heroes

Speciality chemicals

Experienced professionals

If you're an experienced professional with a passion for science and technology or creating a cleaner, healthier world, we want to hear from you.

Financial results and reports

JM’s latest financial results, Annual Report and investor presentations

Silicones market

Many chemical processes employ platinum catalysts but the most significant in terms of platinum demand is the manufacture of speciality silicones.

PEM electrolysis

Read about JM's capabilities in PEM electrolysis.

Collaborating to accelerate e-methane deployment

PGMs and circularity

Pioneering clean air technology for 50 years and beyond

The world's first commercial auto catalyst was made in Royston in May 1974

Collaborating to accelerate e-methane deployment

Policies, disclosures and position statements

Our group and sector policies, disclosures and position statements, including Anti-Bribery and Corruption, Modern Slavery and Gender Pay Gap.

PGM markets

Edible oils catalysts

PRICAT™ 99 edible oil catalysts: high-quality, kosher & halal certified solutions for selective hydrogenation and efficient re-use in oil processing.

Ammonia market

We are a world-leader in the fertiliser industry and have the greatest depth and breadth of knowledge, providing catalysts used in ammonia, nitric acid and urea production.

Nitrous oxide abatement catalyst

Blue Hydrogen Production with LCH™ Technology

FCC Additives

Our comprehensive range of FCC additives and addition systems allow refiners the flexibly to continuously optimise product yields & properties and minimise emissions.

PGM recycling and refining

Sustainability ratings

The latest external validation of Johnson Matthey's sustainability credentials.