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Share calculator

Use this tool to calculate the current value and the change in value of your shareholding

Science and Me

Our flagship programme that improves access to quality science education for all.

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Diversity stories

We asked some of our people: what does diversity and inclusion mean to you?

Our values

Uncover Johnson Matthey's five core values that provide the framework against which we engage with each other, with our customers and with our stakeholders.

Measuring transformation temperatures in Nitinol alloys

Read about constant load, differential scanning calorimeter, active Af and more.

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Clean Air roundtable

Investor presentation: February 2022.

Biocompatibility of Nitinol

Nitinol tube stock

Precious metal tubing stock

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Catalytic Reaction Guide

The Catalytic Reaction Guide (CRG) is a useful free tool designed to provide customers with access to catalyst recommendations on over 150 reactions in areas of homogeneous, heterogeneous and asymmetric catalysis.

Corporate governance

Get access to PDF documents in relation to corporate governance.

Investor enquiries

Contact details for members of our Investor Relations team.

Fatty acid methyl esters catalysts

Solids State Services

Investor and analyst call 11 November 2021