We are a leading supplier of emissions control products providing a variety of options for on-road and non-road applications
We have over 40 years’ experience of supplying catalytic systems and have supplied 1 in 3 of all autocatalysts ever made
We are a world leading technology company with 14 manufacturing and 9 technology sites around the world
Our products offer a variety of solutions to meet the latest emissions legislation
Johnson Matthey develops and manufactures catalysts and catalytic systems to control gaseous emissions from engines in many vehicles and applications, and from industrial processes.
Johnson Matthey offers catalyst technologies to control the full range of regulated emissions from vehicles, engines and stationary sources.
Information and career opportunities in Emission Control Technologies
Latest News & Updates
2 February 2017 - Johnson Matthey publishes its quarter three trading results
For Emission Control Technologies and all of Johnson Matthey, sustainability is about how we can best run our business in the long term, enhancing our "Triple Bottom Line" by focusing on our people and communities, our environmental impacts and our profitability.
We are proud of our achievements and the awards we have received, whether from customers or other organisations.
This area of the Johnson Matthey website has been set up to provide current or potential suppliers to Johnson Matthey with the information that they need to meet our requirements.
Please contact us for further information on any of our applications. We look forward to hearing from you.