We are Eminox

We design and manufacture exhaust aftertreatment systems for heavy-duty vehicles and equipment. Our emission reduction technologies achieve the latest global emissions standards for power generation, NRMM, marine, on-road, rail and agriculture applications. Working together with our partners, customers, and suppliers, we support the innovation of effective new products and technologies, bridging the gap to a net-zero carbon future.

From concept through to manufacturing, our team of experts understand every industry we support has different requirements. Our diverse range of technologies, developed over 47 years, enable us to deliver efficient, quality solutions.
Our emissions reduction technologies for diesel, gas, hybrid, and bio-methane are available for on- and off-road applications for engines from 50KW – 3MW. The future product technologies we are developing, support fuels including hydrogen and ammonia.

Eminox works to deliver excellent customer experiences. Together with becoming part of a more environmentally focused manufacturing industry, we strive to improve air quality around the world.
We operate globally to support customers locally, from our facilities in the UK, Slovakia, North America and India.