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Johnson Matthey Chemist Wins Prestigious Royal Society of Chemistry Prize

Johnson Matthey Chemist Wins Prestigious Royal Society of Chemistry Prize

Johnson Matthey Completes Sale of Gold and Silver Refining business to Asahi

Johnson Matthey has sold its Gold and Silver Refining business to Asahi, a collector, refiner and recycler of precious and rare metals from waste materials

Johnson Matthey Appoints New Non-Executive Director

Johnson Matthey Plc is pleased to announce the appointment of Christopher Mottershead as a non-executive director of the company with effect from 27th January 2015

Johnson Matthey Completes Sale of Research Chemicals (Alfa Aesar) Business to Thermo Fisher Scientific Inc.

This completes the transaction which was first announced on 25th June 2015

Q1 Trading Update 2015/16

Johnson Matthey today provides its first quarter trading update. Unless otherwise stated, figures quoted are for the quarter ended 30th June 2015

Johnson Matthey Agrees Sale of Research Chemicals Business (Alfa Aesar) for £256 million

Johnson Matthey announces that it has agreed to divest its Alfa Aesar Research Chemicals business to Thermo Fisher Scientific Inc., the world leader in serving science, for £256 million

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.

USA BioEnergy secures JM and Honeywell technologies for new SAF facility in Texas, USA

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Reclassification of Catalyst Technologies and pre-close trading update

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Half year results for the six months ended 30th September 2025

Strong 1H performance whilst delivering a leaner, more focused and cash generative JM

Appointment of Chief Financial Officer and Chief Operating Officer

The Company is pleased to announce the appointment of Alastair Judge as Chief Financial Officer and Executive Director, effective from 1st January 2026.

Johnson Matthey officially opens first hydrogen internal combustion engine facility in Gothenburg

Willis Sustainable Fuels selects FT CANS to boost sustainable aviation fuel production in the UK

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Johnson Matthey partners with SunGas Renewables on new US biomethanol plant

JM’s methanol technology selected by SunGas Renewables for its Beaver Lake Renewable Energy project to be built in Louisiana

Johnson Matthey publishes 2025 PGM Market Report

Johnson Matthey's 2025 PGM Market Report provides insights into supply and demand last year, and an outlook for 2025.

Preliminary results for the year ended 31st March 2025

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Agreement to sell Catalyst Technologies business for £1.8bn with cash return of £1.4bn – delivering substantial value to JM shareholders

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Honeywell, Johnson Matthey, GIDARA Energy and SAMSUNG E&A form SAF technology alliance

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JM publishes Annual Report and Accounts 2025

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