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Materials for a better life

We are a global materials technology and recycling company.
We focus on application areas where our expertise in chemistry, materials science, metallurgy and recycling makes a real difference.


Our activities are centred on three business groups:

  • Catalysis
  • Energy & Surface Technologies
  • Recycling

Each business group is composed of marketfocused business units offering materials and solutions that are at the cutting edge of new technological developments that are essential to everyday life.