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Ammonia cracking

Annual Report 2018

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Annual Report 2019

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Annual Report 2020

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Annual Report 2021

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Annual Report 2022

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Homogeneous catalysts

Gender inclusion

At Johnson Matthey, we are committed to creating a culture where all employees can fulfil their potential regardless of gender.

Disability and neurodiversity

At Johnson Matthey, we are support employees living with a mental, physical, or social health condition to thrive at work.

Ethnicity inclusion

Media enquiries

Contact Johnson Matthey's press office

Events and conferences

Connect with JM experts in person.

Methanol technology life cycle assessment (LCA)

Blue Hydrogen Production with LCH™ Technology

Autothermal Reforming for Hydrogen Production

Levelised cost of hydrogen

Our blue hydrogen technology delivers the lowest levelised cost of hydrogen (LCOH) commercially available.

Working together to simplify the way we do business

We are simplifying the way we work with our suppliers by implementing a new JM Global Solutions approach.

Pioneering clean air technology for 50 years and beyond

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

Introducing JM's new HyRefine™ technology

Our new HyRefine™ technology enables recycling of fuel cell and water electrolyser materials.

Delivering decarbonisation at scale with low carbon hydrogen

Hydrogen is key to reducing global emissions. JM's LCH™ technology enables production of hydrogen with up to 99% less emissions.

PGM market research

PGM Market Report reviews and forecasts demand and supply developments in the PGM markets.

PGM markets

Fischer Tropsch (FT) technology

Johnson Matthey's innovative Fischer Tropsch (FT) technology.

1,6-Hexanediol Production Technology

LGBTQIA+ inclusion

Emissions control solutions

For power generation, shipping, mining and industrial processes.

Data centres emissions control

Mental health

Our commitment to our people

Sustainability ratings

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

Investors

Information for investors, including share price data, analyst consensus, financial results and annual reports.

Recycling hydrogen fuel cells and electrolysers

Planet: protecting nature and advancing the circular economy

We are committed to minimising our environmental footprint and conserving scarce mineral resources through our manufacturing choices. Explore our targets.

About us

Learn about who we are, what we do and where we operate, and get to grips with our strategy, heritage and more.

PGM recycling and refining

PGM Horizons: PhD funding programme

Heterogenous catalysts kit

Life at JM

Read about what we believe working at JM means for you.

Planet: protecting the climate

Our company purpose is to catalyse the net zero transition because we believe this represents the biggest benefit we can bring to society. Read more about our net zero roadmap.

People: promoting a safe, diverse and equitable society

Ensuring our employees are fulfilled in their careers, work safely and return home well to their families each day is our number one priority. Read more about our targets.

Science and innovation

The pace of scientific development never stands still, and neither do we. Read about our R&D, innovation, collaboration and core scientific capabilities.