is a world leader in the design, manufacture and marketing of a comprehensive line of filtration products for the separation, clarification and purification of liquids and gasses. Its proprietary products include uses in the healthcare, industrial and drinking water markets

3M is a leader of innovative solutions that help the food and beverage industries optimize the quality of their products to enable consumer protectionCABOT

initially C.A.S. specialized in the more unusual media such as manganese dioxide, garnet and anthracite but others have been added to the product range over the years

Purification by activated carbon is a proven, modern, state of the art technology for a multitude of purification needs

The possibilities that flow with water are abundant. That’s why Dupont continuously pursue pioneering innovation in essential and reliable solutions, and help customers like you across the globe confidently take hold of opportunities that will grow a cleaner world together

Katadyn Group. Safe, simple and sustainable Swiss hydration and nutrition solutions for the outdoor, marine, tactical, emergency preparedness, humanitarian and commercial sector.

As a privately owned midsize company in Switzerland. AQUAFIDES focuses on its customers and employees. AQUAFIDES operates with its own companies and employees in Austria, Germany, Italy, Poland and Switzerland

Lanxess primary expertise lies in producing, developing and marketing chemical intermediates, additives, specialty chemicals and plastics, with annual sales of EUR 6.1 billion (2020).

Realco, a Belgian company located in the Louvain-la-Neuve Scientific Park, is a world leader in the development, production and marketing of hygiene solutions and processes based on enzymes.