Water Solutions

Water, the foundation of life

Mitigating water scarcity and managing water resources is a critical, strategic imperative for governments around the world.


Water SolutionsWhile 70% of our planet is covered by water, only 1% of the total water resources on earth are available for human use. Of this, 97.5% is salt water. Much of the remaining fresh water is frozen in ice caps and glaciers.

Surging population, industrialisation, urbanisation and climate change have exacerbated water scarcity, already a growing problem in many parts of the world. 150 million urban dwellers today face water shortages. This number is expected to balloon to one billion by 2050.

Striving towards sustainable water technology solutions for over 30 years, Keppel Seghers is a global leader in the design, engineering and construction of advanced systems for drinking water and wastewater treatment.

Sustained investments into R&D programs are the cornerstones of our success, enabling us to build up significant expertise in process design of physical, chemical, biological and membrane-based water solutions.

Keppel Seghers offers an extensive range of wastewater treatment and water recycling solutions for all types of municipal and industrial effluent that augment water resources safely and reliably.


Keppel Seghers’ suite of water and wastewater treatment technologies:

  • Wastewater treatment
    • Conventional Activated Sludge (CAS) treatment
    • UNITANK® - Aerobic & Anaerobic Treatment
    • UNIBRANE® - Membrane bioreactor wastewater treatment
  • Water reuse
    • AzuRO™
  • Desalination
    • MEMSTILL® - Membrane distillation
    • POTABLOC
  • Off-gas treatment
    • SEGHOBIOCLEAN - Biowasher and biofilter

See our technology in action.