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JM wins grant from Innovate UK to develop HTX sensor wire

News: Johnson Matthey was awarded a grant in the ‘Analysis for Innovators’ (A4I) competition to develop its HTX wire - one of the biggest innovations in the field of precious metal thermocouples.

JM to help inspire the next generation in Green Skills Week

News: With a strong foothold in the green economy, Johnson Matthey (JM) is teaming up with social mobility charity, Speakers for Schools, in support of their campaign, Green Skills Week, to introduce young people to green skills.

Chief Executive's statement

Robert MacLeod gives an overview of the group's performance in 2016/17.

Johnson Matthey’s state-of-the-art technology helps China tackle plastic pollution

News

bp selects Johnson Matthey’s LCH™ technology for its first low carbon (blue) hydrogen project

Clean ammonia: costs, carriers and global market dynamics

Insights from the Argus Media and Johnson Matthey webinar

Johnson Matthey FY 2223 results transcript

PDF, 234 KB

JM expands fuel cell component manufacturing operations into China

News: Johnson Matthey, a leader in sustainable technologies, is expanding its fuel cell operations into China with a £7.5 million state of the art facility to manufacture critical components for customers in the region.

Johnson Matthey HY 2324 results transcript

PDF, 222 KB

Ir-90

[Ir(cod)py(PCy₃)]PF₆, Crabtree's catalyst | CAS number: 64536-78-3

BPC-303

SPhos Pd G3 | CAS Number: 1445085-82-4

Johnson Matthey Fine Chemicals launches new online catalyst store

News: Our new online catalyst store gives easy access to research quantities of commercial grade ligands and catalysts.

Sustainability Performance Databook 2025

XLSX, 1.7 MB

Johnson Matthey FY 2122 results announcement

PDF, 1.2 MB

Preliminary results for the year ended 31st March 2022

News

Pgm Market Report: May 2020

We’ve published the May 2020 edition of our Pgm Market Report, giving an update on the supply and demand for the platinum group metals.

Thermocouple wire

Our precious metal thermocouples are internationally renowned for highly accurate and reliable temperature measurement.

Half year results for the six months ended 30th September 2013

Strong Performance in the First Half

ActivDPF filter system - auto-regenerating to provide clean and reliable emergency power

Johnson Matthey launches an innovative automatically regenerating ActivDPFTM diesel particulate filter (DPF) system for stationary diesel engines.

Purified terephthalic acid (PTA) process

A successful collaboration between Johnson Matthey and Dow has achieved a breakthrough PTA process offering improved economics, competitiveness and reliability while delivering a quality PTA product.