State-of-the-art wastewater treatment plants – we develop them

Wastewater treatment underpins and safeguards our quality of life and contributes significantly to the protection of the environment. As leaders in process technology, we design, plan and build state-of-the-art wastewater treatment plants with optimal cost-benefit ratios. Together, we will find the perfect solution for your municipal or industrial wastewater project.

Our service spectrum

  • Wastewater treatment plant expansion
  • Optimisation of operations
  • Elimination of micropollutants
  • Utilisation of sludge energy
  • Pre-treatment plants for industrial waste water 
  • Long-term planning 
  • Solutions for WWTP operations during power shortages 
  • Construction of new wastewater treatment plants 
  • Phosphorus recovery
  • Minimising greenhouse gas emissions
  • Extensive nitrogen removal
  • Merger studies

Competent intelligent solutions

Using our interdisciplinary knowledge and experience to improve wastewater treatment is our daily business.

Basel WWTP: First milestones achieved

Basel WWTP: First milestones achieved

Basel, Switzerland

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New regional WWTP in Payerne: "L'Eparse"

New regional WWTP in Payerne: "L'Eparse"

Payerne, Canton Waadt, Switzerland

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New sludge treatment and rehabilitation of digestors

New sludge treatment and rehabilitation of digestors

Dinslaken, Germany

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Process water treatment at de Beggen WWTP

Process water treatment at de Beggen WWTP

Beggen, Luxembourg

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Dr. Michael Mattle

Head of Wastewater Technology

"Wastewater treatment is highly complex and every project is unique. We gladly accept this challenge and develop progressive solutions that are tailored to specific customer needs."