H.U.T. – innovation is our tradition

H.U.T. Heuwieser Umwelttechnik GmbH is an independent middle-sized family business in its second generation.

Bernd Heuwieser is the founder of H.U.T. At a large German chemical company he participated in the new introduction of catalysts in the mid-1980s and accelerated the development of the young environmental market.

Stephan Laubenstein is also part of H.U.T. since many years and another pioneer of industrial catalysts. As a chemical engineer he is the Technical Manager since 1996 and head of the innovative R&D department.

Since 2015 Julia Heuwieser is Managing Director. She is leading a qualified and motivated team of catalyst specialists which offer environmental technology and excellent customer service. For H.U.T. it is particularly important to adjust and develop their products according to the newest legal requirements.

Sustainable production

H.U.T. is supporting the Sustainable Development Goals of the United Nations. We are acting ecological-socially responsible and taking care of an environmental-friendly use of resources – from the development to the production and to the recycling of our catalysts.

Catalysts – Made by H.U.T.

  • From the initial contact to consulting, planning, manufacturing and maintenance: You are benefitting from excellent quality and outstanding service beyond the entire product life cycle.

  • You are getting catalysts which are being manufactured exactly to your individual requirements. Customized solutions, not off-the-shelf.

  • You are receiving only catalysts manufactured in our facilities. Premium products made in Germany.

  • You are purchasing from a family business with decades of tradition. Personal service and satisfied customers are one of their highest values.

  • You are doing business with a company with high ecological standards. H.U.T. is paying attention to a considerate use of natural resources in all areas.

Schools for Rwanda (Schulen für Ruanda)

„Education is the most powerful weapon which you can use to change the world.” Nelson Mandela made it very clear and we are convinced as well: Education is the best investment into the future of a society and the key to a better life for any individual.

In Africa many children do not have a secured access to school education. A donation of only 10 EUR enables a child in Rwanda to go to school for a whole year.

H.U.T. supports the project „Schools for Rwanda“, a project of the Junior Chamber International Hesse, Germany (WJ Hessen) in cooperation with the renowned foundation FLY & HELP. The foundation already realized 330 school projects since 2009. The Junior Chamber International Hesse, Germany is collecting donations for building a school in the rural regions of Rwanda.

Julia Heuwieser, Managing Director of H.U.T. and former President of JCI Hesse, supports the success of the project on a personal level:

„Rwanda is an aspiring producer of coffee. We as a partner of many roasteries also care about the well-being of the producing countries. Eductaion is an important basis of this well-being. This is why we would be delighted if you would also support our project with a donation.“

You can find more information on the project here: