<img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=617357065128553&amp;ev=PageView&amp;noscript=1">

Making optimal

performance possible for our customers is our way of making a positive impact on the world

About Haldor Topsoe

Haldor Topsoe is the world leader in high-performance catalysts and proprietary technology for the chemical and refining industries. We enable companies in the chemical and oil & gas industries to get the most out of their processes and products, using the least possible energy and resources. And we are the forefront of developing sustainable technologies.

About-us

Our solutions address pressing global challenges, such as improving energy efficiency, enhancing food production for the world’s growing population, and protecting our environment.

Topsoe solutions help refineries make the best possible use of crude oil and save energy in the process. Half of all the ammonia used to make artificial fertilizer is produced using Topsoe catalysts. Our emission management solutions remove pollution from factories and power plants, so that residents of megacities around the world can breathe clean air.

Our passion for science makes us world leaders in perfecting services, products and processes that make a positive difference in the world. We help our customers use fossil resources in the most responsible, eco-friendly and efficient manner possible. We are involved in shaping the solutions and new technologies that customers will base their business on in the future.

You can find contact information for Haldor Topsoe facilities and locations here.