It’s Official! Cormetech is now part of Johnson Matthey →​

AI is rewriting the rules. Data centers are multiplying. The biggest
energy buildout in a generation — and all of it has to run clean.
This is the challenge we're built for.

We say bring it on.
At the Heart of Clean Air

CORMETECH is a global leader in emissions control technologies, with more than 35 years of experience helping the world's leading energy companies meet the most stringent clean air standards.

Proven Pros.
Scaling Responsibly.

2,750+
Installations
300+ gigawatts
of Power Kept Clean
55+ million metric tons
of NOx Captured

More Capture.
Less Compromise.

Our Proprietary
Honeycomb
Technology

More Surface Area = More NOx Removed
60–75% Less Energy Expended
Lower Operating Costs
Less Pressure Drop, More Power
EXPLORE OUR PRODUCTS
Where We Show Up

We clean more air. With less energy. At a lower cost.

Powering Data Centers

Clean, reliable energy for hyperscale demand.

Modernizing Power Plants

Extend asset life. Meet evolving emissions standards.

Industrial & Boilers

High-performance emissions control where it matters most.

Carbon-Proofing What's Next

Learn More

Proven Tech.
New Mission.

We've built the U.S. market in emissions catalysts. And we're applying everything we've learned — the tech, the team, the tenacity — to tackle CO₂ at scale. Backed by DOE selection and advancing through next-generation systems like PATHWAY™, our carbon capture technologies are moving toward large-scale deployment.

CORMETECH is developing full PSC solutions to harness CO₂ to reduce climate change.

The People

Behind the Progress

Video Series

Fixers. Adventurers. Builders. Connectors. Newcomers. 35-year veterans. All standing side by side on the factory floor.

Watch Our Origin Stories

Field Notes